[PATCH v4 1/3] powerpc: Fix vDSO clock_getres()
by Vincenzo Frascino
clock_getres in the vDSO library has to preserve the same behaviour
of posix_get_hrtimer_res().
In particular, posix_get_hrtimer_res() does:
sec = 0;
ns = hrtimer_resolution;
and hrtimer_resolution depends on the enablement of the high
resolution timers that can happen either at compile or at run time.
Fix the powerpc vdso implementation of clock_getres keeping a copy of
hrtimer_resolution in vdso data and using that directly.
Fixes: a7f290dad32e ("[PATCH] powerpc: Merge vdso's and add vdso support
to 32 bits kernel")
Cc: stable(a)vger.kernel.org
Cc: Benjamin Herrenschmidt <benh(a)kernel.crashing.org>
Cc: Paul Mackerras <paulus(a)samba.org>
Cc: Michael Ellerman <mpe(a)ellerman.id.au>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino(a)arm.com>
Reviewed-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
---
Note: This patch is independent from the others in this series, hence it
can be merged singularly by the powerpc maintainers.
arch/powerpc/include/asm/vdso_datapage.h | 2 ++
arch/powerpc/kernel/asm-offsets.c | 2 +-
arch/powerpc/kernel/time.c | 1 +
arch/powerpc/kernel/vdso32/gettimeofday.S | 7 +++++--
arch/powerpc/kernel/vdso64/gettimeofday.S | 7 +++++--
5 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/include/asm/vdso_datapage.h b/arch/powerpc/include/asm/vdso_datapage.h
index bbc06bd72b1f..4333b9a473dc 100644
--- a/arch/powerpc/include/asm/vdso_datapage.h
+++ b/arch/powerpc/include/asm/vdso_datapage.h
@@ -86,6 +86,7 @@ struct vdso_data {
__s32 wtom_clock_nsec; /* Wall to monotonic clock nsec */
__s64 wtom_clock_sec; /* Wall to monotonic clock sec */
struct timespec stamp_xtime; /* xtime as at tb_orig_stamp */
+ __u32 hrtimer_res; /* hrtimer resolution */
__u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of syscalls */
__u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
};
@@ -107,6 +108,7 @@ struct vdso_data {
__s32 wtom_clock_nsec;
struct timespec stamp_xtime; /* xtime as at tb_orig_stamp */
__u32 stamp_sec_fraction; /* fractional seconds of stamp_xtime */
+ __u32 hrtimer_res; /* hrtimer resolution */
__u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
__u32 dcache_block_size; /* L1 d-cache block size */
__u32 icache_block_size; /* L1 i-cache block size */
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 8e02444e9d3d..dfc40f29f2b9 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -389,6 +389,7 @@ int main(void)
OFFSET(WTOM_CLOCK_NSEC, vdso_data, wtom_clock_nsec);
OFFSET(STAMP_XTIME, vdso_data, stamp_xtime);
OFFSET(STAMP_SEC_FRAC, vdso_data, stamp_sec_fraction);
+ OFFSET(CLOCK_REALTIME_RES, vdso_data, hrtimer_res);
OFFSET(CFG_ICACHE_BLOCKSZ, vdso_data, icache_block_size);
OFFSET(CFG_DCACHE_BLOCKSZ, vdso_data, dcache_block_size);
OFFSET(CFG_ICACHE_LOGBLOCKSZ, vdso_data, icache_log_block_size);
@@ -419,7 +420,6 @@ int main(void)
DEFINE(CLOCK_REALTIME_COARSE, CLOCK_REALTIME_COARSE);
DEFINE(CLOCK_MONOTONIC_COARSE, CLOCK_MONOTONIC_COARSE);
DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
- DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);
#ifdef CONFIG_BUG
DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 325d60633dfa..4ea4e9d7a58e 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -963,6 +963,7 @@ void update_vsyscall(struct timekeeper *tk)
vdso_data->wtom_clock_nsec = tk->wall_to_monotonic.tv_nsec;
vdso_data->stamp_xtime = xt;
vdso_data->stamp_sec_fraction = frac_sec;
+ vdso_data->hrtimer_res = hrtimer_resolution;
smp_wmb();
++(vdso_data->tb_update_count);
}
diff --git a/arch/powerpc/kernel/vdso32/gettimeofday.S b/arch/powerpc/kernel/vdso32/gettimeofday.S
index afd516b572f8..2b5f9e83c610 100644
--- a/arch/powerpc/kernel/vdso32/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso32/gettimeofday.S
@@ -160,12 +160,15 @@ V_FUNCTION_BEGIN(__kernel_clock_getres)
cror cr0*4+eq,cr0*4+eq,cr1*4+eq
bne cr0,99f
+ mflr r12
+ .cfi_register lr,r12
+ bl __get_datapage@local
+ lwz r5,CLOCK_REALTIME_RES(r3)
+ mtlr r12
li r3,0
cmpli cr0,r4,0
crclr cr0*4+so
beqlr
- lis r5,CLOCK_REALTIME_RES@h
- ori r5,r5,CLOCK_REALTIME_RES@l
stw r3,TSPC32_TV_SEC(r4)
stw r5,TSPC32_TV_NSEC(r4)
blr
diff --git a/arch/powerpc/kernel/vdso64/gettimeofday.S b/arch/powerpc/kernel/vdso64/gettimeofday.S
index 1f324c28705b..f07730f73d5e 100644
--- a/arch/powerpc/kernel/vdso64/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso64/gettimeofday.S
@@ -190,12 +190,15 @@ V_FUNCTION_BEGIN(__kernel_clock_getres)
cror cr0*4+eq,cr0*4+eq,cr1*4+eq
bne cr0,99f
+ mflr r12
+ .cfi_register lr,r12
+ bl V_LOCAL_FUNC(__get_datapage)
+ lwz r5,CLOCK_REALTIME_RES(r3)
+ mtlr r12
li r3,0
cmpldi cr0,r4,0
crclr cr0*4+so
beqlr
- lis r5,CLOCK_REALTIME_RES@h
- ori r5,r5,CLOCK_REALTIME_RES@l
std r3,TSPC64_TV_SEC(r4)
std r5,TSPC64_TV_NSEC(r4)
blr
--
2.21.0
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e6fdd3bf5aecd8615f31a5128775b9abcf3e0d86 Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Date: Fri, 29 Mar 2019 11:58:53 +0000
Subject: [PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
Use devm_pci_alloc_host_bridge() to simplify the error code path. This
also fixes a leak in the dw_pcie_host_init() error path.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Acked-by: Gustavo Pimentel <gustavo.pimentel(a)synopsys.com>
CC: stable(a)vger.kernel.org # v4.13+
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index acc9be5cf34a..dcc7405aff9a 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -358,7 +358,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
dev_err(dev, "Missing *config* reg space\n");
}
- bridge = pci_alloc_host_bridge(0);
+ bridge = devm_pci_alloc_host_bridge(dev, 0);
if (!bridge)
return -ENOMEM;
@@ -369,7 +369,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
ret = devm_request_pci_bus_resources(dev, &bridge->windows);
if (ret)
- goto error;
+ return ret;
/* Get the I/O and memory ranges from DT */
resource_list_for_each_entry_safe(win, tmp, &bridge->windows) {
@@ -413,8 +413,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
resource_size(pp->cfg));
if (!pci->dbi_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -425,8 +424,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg0_base, pp->cfg0_size);
if (!pp->va_cfg0_base) {
dev_err(dev, "Error with ioremap in function\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -436,8 +434,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg1_size);
if (!pp->va_cfg1_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -460,14 +457,14 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->num_vectors == 0) {
dev_err(dev,
"Invalid number of vectors\n");
- goto error;
+ return -EINVAL;
}
}
if (!pp->ops->msi_host_init) {
ret = dw_pcie_allocate_domains(pp);
if (ret)
- goto error;
+ return ret;
if (pp->msi_irq)
irq_set_chained_handler_and_data(pp->msi_irq,
@@ -476,7 +473,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
} else {
ret = pp->ops->msi_host_init(pp);
if (ret < 0)
- goto error;
+ return ret;
}
}
@@ -516,8 +513,6 @@ int dw_pcie_host_init(struct pcie_port *pp)
err_free_msi:
if (pci_msi_enabled() && !pp->ops->msi_host_init)
dw_pcie_free_msi(pp);
-error:
- pci_free_host_bridge(bridge);
return ret;
}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e6fdd3bf5aecd8615f31a5128775b9abcf3e0d86 Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Date: Fri, 29 Mar 2019 11:58:53 +0000
Subject: [PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
Use devm_pci_alloc_host_bridge() to simplify the error code path. This
also fixes a leak in the dw_pcie_host_init() error path.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Acked-by: Gustavo Pimentel <gustavo.pimentel(a)synopsys.com>
CC: stable(a)vger.kernel.org # v4.13+
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index acc9be5cf34a..dcc7405aff9a 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -358,7 +358,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
dev_err(dev, "Missing *config* reg space\n");
}
- bridge = pci_alloc_host_bridge(0);
+ bridge = devm_pci_alloc_host_bridge(dev, 0);
if (!bridge)
return -ENOMEM;
@@ -369,7 +369,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
ret = devm_request_pci_bus_resources(dev, &bridge->windows);
if (ret)
- goto error;
+ return ret;
/* Get the I/O and memory ranges from DT */
resource_list_for_each_entry_safe(win, tmp, &bridge->windows) {
@@ -413,8 +413,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
resource_size(pp->cfg));
if (!pci->dbi_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -425,8 +424,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg0_base, pp->cfg0_size);
if (!pp->va_cfg0_base) {
dev_err(dev, "Error with ioremap in function\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -436,8 +434,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg1_size);
if (!pp->va_cfg1_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -460,14 +457,14 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->num_vectors == 0) {
dev_err(dev,
"Invalid number of vectors\n");
- goto error;
+ return -EINVAL;
}
}
if (!pp->ops->msi_host_init) {
ret = dw_pcie_allocate_domains(pp);
if (ret)
- goto error;
+ return ret;
if (pp->msi_irq)
irq_set_chained_handler_and_data(pp->msi_irq,
@@ -476,7 +473,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
} else {
ret = pp->ops->msi_host_init(pp);
if (ret < 0)
- goto error;
+ return ret;
}
}
@@ -516,8 +513,6 @@ int dw_pcie_host_init(struct pcie_port *pp)
err_free_msi:
if (pci_msi_enabled() && !pp->ops->msi_host_init)
dw_pcie_free_msi(pp);
-error:
- pci_free_host_bridge(bridge);
return ret;
}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code" failed to apply to 5.0-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.0-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e6fdd3bf5aecd8615f31a5128775b9abcf3e0d86 Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Date: Fri, 29 Mar 2019 11:58:53 +0000
Subject: [PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
Use devm_pci_alloc_host_bridge() to simplify the error code path. This
also fixes a leak in the dw_pcie_host_init() error path.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Acked-by: Gustavo Pimentel <gustavo.pimentel(a)synopsys.com>
CC: stable(a)vger.kernel.org # v4.13+
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index acc9be5cf34a..dcc7405aff9a 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -358,7 +358,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
dev_err(dev, "Missing *config* reg space\n");
}
- bridge = pci_alloc_host_bridge(0);
+ bridge = devm_pci_alloc_host_bridge(dev, 0);
if (!bridge)
return -ENOMEM;
@@ -369,7 +369,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
ret = devm_request_pci_bus_resources(dev, &bridge->windows);
if (ret)
- goto error;
+ return ret;
/* Get the I/O and memory ranges from DT */
resource_list_for_each_entry_safe(win, tmp, &bridge->windows) {
@@ -413,8 +413,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
resource_size(pp->cfg));
if (!pci->dbi_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -425,8 +424,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg0_base, pp->cfg0_size);
if (!pp->va_cfg0_base) {
dev_err(dev, "Error with ioremap in function\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -436,8 +434,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg1_size);
if (!pp->va_cfg1_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -460,14 +457,14 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->num_vectors == 0) {
dev_err(dev,
"Invalid number of vectors\n");
- goto error;
+ return -EINVAL;
}
}
if (!pp->ops->msi_host_init) {
ret = dw_pcie_allocate_domains(pp);
if (ret)
- goto error;
+ return ret;
if (pp->msi_irq)
irq_set_chained_handler_and_data(pp->msi_irq,
@@ -476,7 +473,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
} else {
ret = pp->ops->msi_host_init(pp);
if (ret < 0)
- goto error;
+ return ret;
}
}
@@ -516,8 +513,6 @@ int dw_pcie_host_init(struct pcie_port *pp)
err_free_msi:
if (pci_msi_enabled() && !pp->ops->msi_host_init)
dw_pcie_free_msi(pp);
-error:
- pci_free_host_bridge(bridge);
return ret;
}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From e6fdd3bf5aecd8615f31a5128775b9abcf3e0d86 Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Date: Fri, 29 Mar 2019 11:58:53 +0000
Subject: [PATCH] PCI: dwc: Use devm_pci_alloc_host_bridge() to simplify code
Use devm_pci_alloc_host_bridge() to simplify the error code path. This
also fixes a leak in the dw_pcie_host_init() error path.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com>
Acked-by: Gustavo Pimentel <gustavo.pimentel(a)synopsys.com>
CC: stable(a)vger.kernel.org # v4.13+
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index acc9be5cf34a..dcc7405aff9a 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -358,7 +358,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
dev_err(dev, "Missing *config* reg space\n");
}
- bridge = pci_alloc_host_bridge(0);
+ bridge = devm_pci_alloc_host_bridge(dev, 0);
if (!bridge)
return -ENOMEM;
@@ -369,7 +369,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
ret = devm_request_pci_bus_resources(dev, &bridge->windows);
if (ret)
- goto error;
+ return ret;
/* Get the I/O and memory ranges from DT */
resource_list_for_each_entry_safe(win, tmp, &bridge->windows) {
@@ -413,8 +413,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
resource_size(pp->cfg));
if (!pci->dbi_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -425,8 +424,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg0_base, pp->cfg0_size);
if (!pp->va_cfg0_base) {
dev_err(dev, "Error with ioremap in function\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -436,8 +434,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->cfg1_size);
if (!pp->va_cfg1_base) {
dev_err(dev, "Error with ioremap\n");
- ret = -ENOMEM;
- goto error;
+ return -ENOMEM;
}
}
@@ -460,14 +457,14 @@ int dw_pcie_host_init(struct pcie_port *pp)
pp->num_vectors == 0) {
dev_err(dev,
"Invalid number of vectors\n");
- goto error;
+ return -EINVAL;
}
}
if (!pp->ops->msi_host_init) {
ret = dw_pcie_allocate_domains(pp);
if (ret)
- goto error;
+ return ret;
if (pp->msi_irq)
irq_set_chained_handler_and_data(pp->msi_irq,
@@ -476,7 +473,7 @@ int dw_pcie_host_init(struct pcie_port *pp)
} else {
ret = pp->ops->msi_host_init(pp);
if (ret < 0)
- goto error;
+ return ret;
}
}
@@ -516,8 +513,6 @@ int dw_pcie_host_init(struct pcie_port *pp)
err_free_msi:
if (pci_msi_enabled() && !pp->ops->msi_host_init)
dw_pcie_free_msi(pp);
-error:
- pci_free_host_bridge(bridge);
return ret;
}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: rcar: Add the initialization of PCIe link in" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From be20bbcb0a8cb5597cc62b3e28d275919f3431df Mon Sep 17 00:00:00 2001
From: Kazufumi Ikeda <kaz-ikeda(a)xc.jp.nec.com>
Date: Mon, 25 Mar 2019 20:43:19 +0100
Subject: [PATCH] PCI: rcar: Add the initialization of PCIe link in
resume_noirq()
Reestablish the PCIe link very early in the resume process in case it
went down to prevent PCI accesses from hanging the bus. Such accesses
can happen early in the PCI resume process, as early as the
SUSPEND_RESUME_NOIRQ step, thus the link must be reestablished in the
driver resume_noirq() callback.
Fixes: e015f88c368d ("PCI: rcar: Add support for R-Car H3 to pcie-rcar")
Signed-off-by: Kazufumi Ikeda <kaz-ikeda(a)xc.jp.nec.com>
Signed-off-by: Gaku Inami <gaku.inami.xw(a)bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com>
[lorenzo.pieralisi(a)arm.com: reformatted commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Reviewed-by: Simon Horman <horms+renesas(a)verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas(a)glider.be>
Acked-by: Wolfram Sang <wsa+renesas(a)sang-engineering.com>
Cc: stable(a)vger.kernel.org
Cc: Geert Uytterhoeven <geert+renesas(a)glider.be>
Cc: Phil Edworthy <phil.edworthy(a)renesas.com>
Cc: Simon Horman <horms+renesas(a)verge.net.au>
Cc: Wolfram Sang <wsa(a)the-dreams.de>
Cc: linux-renesas-soc(a)vger.kernel.org
diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c
index c8febb009454..6a4e435bd35f 100644
--- a/drivers/pci/controller/pcie-rcar.c
+++ b/drivers/pci/controller/pcie-rcar.c
@@ -46,6 +46,7 @@
/* Transfer control */
#define PCIETCTLR 0x02000
+#define DL_DOWN BIT(3)
#define CFINIT 1
#define PCIETSTR 0x02004
#define DATA_LINK_ACTIVE 1
@@ -94,6 +95,7 @@
#define MACCTLR 0x011058
#define SPEED_CHANGE BIT(24)
#define SCRAMBLE_DISABLE BIT(27)
+#define PMSR 0x01105c
#define MACS2R 0x011078
#define MACCGSPSETR 0x011084
#define SPCNGRSN BIT(31)
@@ -1130,6 +1132,7 @@ static int rcar_pcie_probe(struct platform_device *pdev)
pcie = pci_host_bridge_priv(bridge);
pcie->dev = dev;
+ platform_set_drvdata(pdev, pcie);
err = pci_parse_request_of_pci_ranges(dev, &pcie->resources, NULL);
if (err)
@@ -1221,10 +1224,28 @@ static int rcar_pcie_probe(struct platform_device *pdev)
return err;
}
+static int rcar_pcie_resume_noirq(struct device *dev)
+{
+ struct rcar_pcie *pcie = dev_get_drvdata(dev);
+
+ if (rcar_pci_read_reg(pcie, PMSR) &&
+ !(rcar_pci_read_reg(pcie, PCIETCTLR) & DL_DOWN))
+ return 0;
+
+ /* Re-establish the PCIe link */
+ rcar_pci_write_reg(pcie, CFINIT, PCIETCTLR);
+ return rcar_pcie_wait_for_dl(pcie);
+}
+
+static const struct dev_pm_ops rcar_pcie_pm_ops = {
+ .resume_noirq = rcar_pcie_resume_noirq,
+};
+
static struct platform_driver rcar_pcie_driver = {
.driver = {
.name = "rcar-pcie",
.of_match_table = rcar_pcie_of_match,
+ .pm = &rcar_pcie_pm_ops,
.suppress_bind_attrs = true,
},
.probe = rcar_pcie_probe,
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] PCI: rcar: Add the initialization of PCIe link in" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From be20bbcb0a8cb5597cc62b3e28d275919f3431df Mon Sep 17 00:00:00 2001
From: Kazufumi Ikeda <kaz-ikeda(a)xc.jp.nec.com>
Date: Mon, 25 Mar 2019 20:43:19 +0100
Subject: [PATCH] PCI: rcar: Add the initialization of PCIe link in
resume_noirq()
Reestablish the PCIe link very early in the resume process in case it
went down to prevent PCI accesses from hanging the bus. Such accesses
can happen early in the PCI resume process, as early as the
SUSPEND_RESUME_NOIRQ step, thus the link must be reestablished in the
driver resume_noirq() callback.
Fixes: e015f88c368d ("PCI: rcar: Add support for R-Car H3 to pcie-rcar")
Signed-off-by: Kazufumi Ikeda <kaz-ikeda(a)xc.jp.nec.com>
Signed-off-by: Gaku Inami <gaku.inami.xw(a)bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com>
[lorenzo.pieralisi(a)arm.com: reformatted commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com>
Reviewed-by: Simon Horman <horms+renesas(a)verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas(a)glider.be>
Acked-by: Wolfram Sang <wsa+renesas(a)sang-engineering.com>
Cc: stable(a)vger.kernel.org
Cc: Geert Uytterhoeven <geert+renesas(a)glider.be>
Cc: Phil Edworthy <phil.edworthy(a)renesas.com>
Cc: Simon Horman <horms+renesas(a)verge.net.au>
Cc: Wolfram Sang <wsa(a)the-dreams.de>
Cc: linux-renesas-soc(a)vger.kernel.org
diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c
index c8febb009454..6a4e435bd35f 100644
--- a/drivers/pci/controller/pcie-rcar.c
+++ b/drivers/pci/controller/pcie-rcar.c
@@ -46,6 +46,7 @@
/* Transfer control */
#define PCIETCTLR 0x02000
+#define DL_DOWN BIT(3)
#define CFINIT 1
#define PCIETSTR 0x02004
#define DATA_LINK_ACTIVE 1
@@ -94,6 +95,7 @@
#define MACCTLR 0x011058
#define SPEED_CHANGE BIT(24)
#define SCRAMBLE_DISABLE BIT(27)
+#define PMSR 0x01105c
#define MACS2R 0x011078
#define MACCGSPSETR 0x011084
#define SPCNGRSN BIT(31)
@@ -1130,6 +1132,7 @@ static int rcar_pcie_probe(struct platform_device *pdev)
pcie = pci_host_bridge_priv(bridge);
pcie->dev = dev;
+ platform_set_drvdata(pdev, pcie);
err = pci_parse_request_of_pci_ranges(dev, &pcie->resources, NULL);
if (err)
@@ -1221,10 +1224,28 @@ static int rcar_pcie_probe(struct platform_device *pdev)
return err;
}
+static int rcar_pcie_resume_noirq(struct device *dev)
+{
+ struct rcar_pcie *pcie = dev_get_drvdata(dev);
+
+ if (rcar_pci_read_reg(pcie, PMSR) &&
+ !(rcar_pci_read_reg(pcie, PCIETCTLR) & DL_DOWN))
+ return 0;
+
+ /* Re-establish the PCIe link */
+ rcar_pci_write_reg(pcie, CFINIT, PCIETCTLR);
+ return rcar_pcie_wait_for_dl(pcie);
+}
+
+static const struct dev_pm_ops rcar_pcie_pm_ops = {
+ .resume_noirq = rcar_pcie_resume_noirq,
+};
+
static struct platform_driver rcar_pcie_driver = {
.driver = {
.name = "rcar-pcie",
.of_match_table = rcar_pcie_of_match,
+ .pm = &rcar_pcie_pm_ops,
.suppress_bind_attrs = true,
},
.probe = rcar_pcie_probe,
6 years, 1 month
- 1
- 0
[git:media_tree/master] media: videobuf2-dma-sg: Prevent size from overflowing
by Mauro Carvalho Chehab
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: videobuf2-dma-sg: Prevent size from overflowing
Author: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Date: Wed Dec 12 07:44:14 2018 -0500
buf->size is an unsigned long; casting that to int will lead to an
overflow if buf->size exceeds INT_MAX.
Fix this by changing the type to unsigned long instead. This is possible
as the buf->size is always aligned to PAGE_SIZE, and therefore the size
will never have values lesser than 0.
Note on backporting to stable: the file used to be under
drivers/media/v4l2-core, it was moved to the current location after 4.14.
Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Cc: stable(a)vger.kernel.org
Reviewed-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
drivers/media/common/videobuf2/videobuf2-dma-sg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/drivers/media/common/videobuf2/videobuf2-dma-sg.c b/drivers/media/common/videobuf2/videobuf2-dma-sg.c
index 4a4c49d6085c..0f06f08346ba 100644
--- a/drivers/media/common/videobuf2/videobuf2-dma-sg.c
+++ b/drivers/media/common/videobuf2/videobuf2-dma-sg.c
@@ -59,7 +59,7 @@ static int vb2_dma_sg_alloc_compacted(struct vb2_dma_sg_buf *buf,
gfp_t gfp_flags)
{
unsigned int last_page = 0;
- int size = buf->size;
+ unsigned long size = buf->size;
while (size > 0) {
struct page *pages;
6 years, 1 month
- 1
- 0
[git:media_tree/master] media: videobuf2-core: Prevent size alignment wrapping buffer size to 0
by Mauro Carvalho Chehab
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: videobuf2-core: Prevent size alignment wrapping buffer size to 0
Author: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Date: Wed Dec 12 07:27:10 2018 -0500
PAGE_ALIGN() may wrap the buffer size around to 0. Prevent this by
checking that the aligned value is not smaller than the unaligned one.
Note on backporting to stable: the file used to be under
drivers/media/v4l2-core, it was moved to the current location after 4.14.
Signed-off-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Cc: stable(a)vger.kernel.org
Reviewed-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
drivers/media/common/videobuf2/videobuf2-core.c | 4 ++++
1 file changed, 4 insertions(+)
---
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c b/drivers/media/common/videobuf2/videobuf2-core.c
index 3cf25abf5807..cfccee87909a 100644
--- a/drivers/media/common/videobuf2/videobuf2-core.c
+++ b/drivers/media/common/videobuf2/videobuf2-core.c
@@ -207,6 +207,10 @@ static int __vb2_buf_mem_alloc(struct vb2_buffer *vb)
for (plane = 0; plane < vb->num_planes; ++plane) {
unsigned long size = PAGE_ALIGN(vb->planes[plane].length);
+ /* Did it wrap around? */
+ if (size < vb->planes[plane].length)
+ goto free;
+
mem_priv = call_ptr_memop(vb, alloc,
q->alloc_devs[plane] ? : q->dev,
q->dma_attrs, size, q->dma_dir, q->gfp_flags);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] stm class: Fix channel bitmap on 32-bit systems" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 51e0f227812ed81a368de54157ebe14396b4be03 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Date: Wed, 17 Apr 2019 10:35:35 +0300
Subject: [PATCH] stm class: Fix channel bitmap on 32-bit systems
Commit 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace
Module devices") naively calculates the channel bitmap size in 64-bit
chunks regardless of the size of underlying unsigned long, making the
bitmap half as big on a 32-bit system. This leads to an out of bounds
access with the upper half of the bitmap.
Fix this by using BITS_TO_LONGS. While at it, convert to using
struct_size() for the total size calculation of the master struct.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace Module devices")
Reported-by: Mulu He <muluhe(a)codeaurora.org>
Cc: stable(a)vger.kernel.org # v4.4+
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index 5b5807cbcf7c..e55b902560de 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -166,11 +166,10 @@ stm_master(struct stm_device *stm, unsigned int idx)
static int stp_master_alloc(struct stm_device *stm, unsigned int idx)
{
struct stp_master *master;
- size_t size;
- size = ALIGN(stm->data->sw_nchannels, 8) / 8;
- size += sizeof(struct stp_master);
- master = kzalloc(size, GFP_ATOMIC);
+ master = kzalloc(struct_size(master, chan_map,
+ BITS_TO_LONGS(stm->data->sw_nchannels)),
+ GFP_ATOMIC);
if (!master)
return -ENOMEM;
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] stm class: Fix channel bitmap on 32-bit systems" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 51e0f227812ed81a368de54157ebe14396b4be03 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Date: Wed, 17 Apr 2019 10:35:35 +0300
Subject: [PATCH] stm class: Fix channel bitmap on 32-bit systems
Commit 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace
Module devices") naively calculates the channel bitmap size in 64-bit
chunks regardless of the size of underlying unsigned long, making the
bitmap half as big on a 32-bit system. This leads to an out of bounds
access with the upper half of the bitmap.
Fix this by using BITS_TO_LONGS. While at it, convert to using
struct_size() for the total size calculation of the master struct.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace Module devices")
Reported-by: Mulu He <muluhe(a)codeaurora.org>
Cc: stable(a)vger.kernel.org # v4.4+
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index 5b5807cbcf7c..e55b902560de 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -166,11 +166,10 @@ stm_master(struct stm_device *stm, unsigned int idx)
static int stp_master_alloc(struct stm_device *stm, unsigned int idx)
{
struct stp_master *master;
- size_t size;
- size = ALIGN(stm->data->sw_nchannels, 8) / 8;
- size += sizeof(struct stp_master);
- master = kzalloc(size, GFP_ATOMIC);
+ master = kzalloc(struct_size(master, chan_map,
+ BITS_TO_LONGS(stm->data->sw_nchannels)),
+ GFP_ATOMIC);
if (!master)
return -ENOMEM;
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] stm class: Fix channel bitmap on 32-bit systems" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 51e0f227812ed81a368de54157ebe14396b4be03 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Date: Wed, 17 Apr 2019 10:35:35 +0300
Subject: [PATCH] stm class: Fix channel bitmap on 32-bit systems
Commit 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace
Module devices") naively calculates the channel bitmap size in 64-bit
chunks regardless of the size of underlying unsigned long, making the
bitmap half as big on a 32-bit system. This leads to an out of bounds
access with the upper half of the bitmap.
Fix this by using BITS_TO_LONGS. While at it, convert to using
struct_size() for the total size calculation of the master struct.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: 7bd1d4093c2f ("stm class: Introduce an abstraction for System Trace Module devices")
Reported-by: Mulu He <muluhe(a)codeaurora.org>
Cc: stable(a)vger.kernel.org # v4.4+
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index 5b5807cbcf7c..e55b902560de 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -166,11 +166,10 @@ stm_master(struct stm_device *stm, unsigned int idx)
static int stp_master_alloc(struct stm_device *stm, unsigned int idx)
{
struct stp_master *master;
- size_t size;
- size = ALIGN(stm->data->sw_nchannels, 8) / 8;
- size += sizeof(struct stp_master);
- master = kzalloc(size, GFP_ATOMIC);
+ master = kzalloc(struct_size(master, chan_map,
+ BITS_TO_LONGS(stm->data->sw_nchannels)),
+ GFP_ATOMIC);
if (!master)
return -ENOMEM;
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ftrace/x86_64: Emulate call function while updating in" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9e298e8604088a600d8100a111a532a9d342af09 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz(a)infradead.org>
Date: Wed, 1 May 2019 15:11:17 +0200
Subject: [PATCH] ftrace/x86_64: Emulate call function while updating in
breakpoint handler
Nicolai Stange discovered[1] that if live kernel patching is enabled, and the
function tracer started tracing the same function that was patched, the
conversion of the fentry call site during the translation of going from
calling the live kernel patch trampoline to the iterator trampoline, would
have as slight window where it didn't call anything.
As live kernel patching depends on ftrace to always call its code (to
prevent the function being traced from being called, as it will redirect
it). This small window would allow the old buggy function to be called, and
this can cause undesirable results.
Nicolai submitted new patches[2] but these were controversial. As this is
similar to the static call emulation issues that came up a while ago[3].
But after some debate[4][5] adding a gap in the stack when entering the
breakpoint handler allows for pushing the return address onto the stack to
easily emulate a call.
[1] http://lkml.kernel.org/r/20180726104029.7736-1-nstange@suse.de
[2] http://lkml.kernel.org/r/20190427100639.15074-1-nstange@suse.de
[3] http://lkml.kernel.org/r/3cf04e113d71c9f8e4be95fb84a510f085aa4afa.154171145…
[4] http://lkml.kernel.org/r/CAHk-=wh5OpheSU8Em_Q3Hg8qw_JtoijxOdPtHru6d+5K8TWM=…
[5] http://lkml.kernel.org/r/CAHk-=wjvQxY4DvPrJ6haPgAa6b906h=MwZXO6G8OtiTGe=N7_…
[
Live kernel patching is not implemented on x86_32, thus the emulate
calls are only for x86_64.
]
Cc: Andy Lutomirski <luto(a)kernel.org>
Cc: Nicolai Stange <nstange(a)suse.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: the arch/x86 maintainers <x86(a)kernel.org>
Cc: Josh Poimboeuf <jpoimboe(a)redhat.com>
Cc: Jiri Kosina <jikos(a)kernel.org>
Cc: Miroslav Benes <mbenes(a)suse.cz>
Cc: Petr Mladek <pmladek(a)suse.com>
Cc: Joe Lawrence <joe.lawrence(a)redhat.com>
Cc: Shuah Khan <shuah(a)kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
Cc: Tim Chen <tim.c.chen(a)linux.intel.com>
Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
Cc: Mimi Zohar <zohar(a)linux.ibm.com>
Cc: Juergen Gross <jgross(a)suse.com>
Cc: Nick Desaulniers <ndesaulniers(a)google.com>
Cc: Nayna Jain <nayna(a)linux.ibm.com>
Cc: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Cc: Joerg Roedel <jroedel(a)suse.de>
Cc: "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest(a)vger.kernel.org>
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
[ Changed to only implement emulated calls for x86_64 ]
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index ef49517f6bb2..bd553b3af22e 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -29,6 +29,7 @@
#include <asm/kprobes.h>
#include <asm/ftrace.h>
#include <asm/nops.h>
+#include <asm/text-patching.h>
#ifdef CONFIG_DYNAMIC_FTRACE
@@ -231,6 +232,7 @@ int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
}
static unsigned long ftrace_update_func;
+static unsigned long ftrace_update_func_call;
static int update_ftrace_func(unsigned long ip, void *new)
{
@@ -259,6 +261,8 @@ int ftrace_update_ftrace_func(ftrace_func_t func)
unsigned char *new;
int ret;
+ ftrace_update_func_call = (unsigned long)func;
+
new = ftrace_call_replace(ip, (unsigned long)func);
ret = update_ftrace_func(ip, new);
@@ -294,13 +298,28 @@ int ftrace_int3_handler(struct pt_regs *regs)
if (WARN_ON_ONCE(!regs))
return 0;
- ip = regs->ip - 1;
- if (!ftrace_location(ip) && !is_ftrace_caller(ip))
- return 0;
+ ip = regs->ip - INT3_INSN_SIZE;
- regs->ip += MCOUNT_INSN_SIZE - 1;
+#ifdef CONFIG_X86_64
+ if (ftrace_location(ip)) {
+ int3_emulate_call(regs, (unsigned long)ftrace_regs_caller);
+ return 1;
+ } else if (is_ftrace_caller(ip)) {
+ if (!ftrace_update_func_call) {
+ int3_emulate_jmp(regs, ip + CALL_INSN_SIZE);
+ return 1;
+ }
+ int3_emulate_call(regs, ftrace_update_func_call);
+ return 1;
+ }
+#else
+ if (ftrace_location(ip) || is_ftrace_caller(ip)) {
+ int3_emulate_jmp(regs, ip + CALL_INSN_SIZE);
+ return 1;
+ }
+#endif
- return 1;
+ return 0;
}
NOKPROBE_SYMBOL(ftrace_int3_handler);
@@ -859,6 +878,8 @@ void arch_ftrace_update_trampoline(struct ftrace_ops *ops)
func = ftrace_ops_get_func(ops);
+ ftrace_update_func_call = (unsigned long)func;
+
/* Do a safe modify in case the trampoline is executing */
new = ftrace_call_replace(ip, (unsigned long)func);
ret = update_ftrace_func(ip, new);
@@ -960,6 +981,7 @@ static int ftrace_mod_jmp(unsigned long ip, void *func)
{
unsigned char *new;
+ ftrace_update_func_call = 0UL;
new = ftrace_jmp_replace(ip, (unsigned long)func);
return update_ftrace_func(ip, new);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ftrace/x86_64: Emulate call function while updating in" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 9e298e8604088a600d8100a111a532a9d342af09 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz(a)infradead.org>
Date: Wed, 1 May 2019 15:11:17 +0200
Subject: [PATCH] ftrace/x86_64: Emulate call function while updating in
breakpoint handler
Nicolai Stange discovered[1] that if live kernel patching is enabled, and the
function tracer started tracing the same function that was patched, the
conversion of the fentry call site during the translation of going from
calling the live kernel patch trampoline to the iterator trampoline, would
have as slight window where it didn't call anything.
As live kernel patching depends on ftrace to always call its code (to
prevent the function being traced from being called, as it will redirect
it). This small window would allow the old buggy function to be called, and
this can cause undesirable results.
Nicolai submitted new patches[2] but these were controversial. As this is
similar to the static call emulation issues that came up a while ago[3].
But after some debate[4][5] adding a gap in the stack when entering the
breakpoint handler allows for pushing the return address onto the stack to
easily emulate a call.
[1] http://lkml.kernel.org/r/20180726104029.7736-1-nstange@suse.de
[2] http://lkml.kernel.org/r/20190427100639.15074-1-nstange@suse.de
[3] http://lkml.kernel.org/r/3cf04e113d71c9f8e4be95fb84a510f085aa4afa.154171145…
[4] http://lkml.kernel.org/r/CAHk-=wh5OpheSU8Em_Q3Hg8qw_JtoijxOdPtHru6d+5K8TWM=…
[5] http://lkml.kernel.org/r/CAHk-=wjvQxY4DvPrJ6haPgAa6b906h=MwZXO6G8OtiTGe=N7_…
[
Live kernel patching is not implemented on x86_32, thus the emulate
calls are only for x86_64.
]
Cc: Andy Lutomirski <luto(a)kernel.org>
Cc: Nicolai Stange <nstange(a)suse.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: the arch/x86 maintainers <x86(a)kernel.org>
Cc: Josh Poimboeuf <jpoimboe(a)redhat.com>
Cc: Jiri Kosina <jikos(a)kernel.org>
Cc: Miroslav Benes <mbenes(a)suse.cz>
Cc: Petr Mladek <pmladek(a)suse.com>
Cc: Joe Lawrence <joe.lawrence(a)redhat.com>
Cc: Shuah Khan <shuah(a)kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
Cc: Tim Chen <tim.c.chen(a)linux.intel.com>
Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
Cc: Mimi Zohar <zohar(a)linux.ibm.com>
Cc: Juergen Gross <jgross(a)suse.com>
Cc: Nick Desaulniers <ndesaulniers(a)google.com>
Cc: Nayna Jain <nayna(a)linux.ibm.com>
Cc: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Cc: Joerg Roedel <jroedel(a)suse.de>
Cc: "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest(a)vger.kernel.org>
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
[ Changed to only implement emulated calls for x86_64 ]
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c
index ef49517f6bb2..bd553b3af22e 100644
--- a/arch/x86/kernel/ftrace.c
+++ b/arch/x86/kernel/ftrace.c
@@ -29,6 +29,7 @@
#include <asm/kprobes.h>
#include <asm/ftrace.h>
#include <asm/nops.h>
+#include <asm/text-patching.h>
#ifdef CONFIG_DYNAMIC_FTRACE
@@ -231,6 +232,7 @@ int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
}
static unsigned long ftrace_update_func;
+static unsigned long ftrace_update_func_call;
static int update_ftrace_func(unsigned long ip, void *new)
{
@@ -259,6 +261,8 @@ int ftrace_update_ftrace_func(ftrace_func_t func)
unsigned char *new;
int ret;
+ ftrace_update_func_call = (unsigned long)func;
+
new = ftrace_call_replace(ip, (unsigned long)func);
ret = update_ftrace_func(ip, new);
@@ -294,13 +298,28 @@ int ftrace_int3_handler(struct pt_regs *regs)
if (WARN_ON_ONCE(!regs))
return 0;
- ip = regs->ip - 1;
- if (!ftrace_location(ip) && !is_ftrace_caller(ip))
- return 0;
+ ip = regs->ip - INT3_INSN_SIZE;
- regs->ip += MCOUNT_INSN_SIZE - 1;
+#ifdef CONFIG_X86_64
+ if (ftrace_location(ip)) {
+ int3_emulate_call(regs, (unsigned long)ftrace_regs_caller);
+ return 1;
+ } else if (is_ftrace_caller(ip)) {
+ if (!ftrace_update_func_call) {
+ int3_emulate_jmp(regs, ip + CALL_INSN_SIZE);
+ return 1;
+ }
+ int3_emulate_call(regs, ftrace_update_func_call);
+ return 1;
+ }
+#else
+ if (ftrace_location(ip) || is_ftrace_caller(ip)) {
+ int3_emulate_jmp(regs, ip + CALL_INSN_SIZE);
+ return 1;
+ }
+#endif
- return 1;
+ return 0;
}
NOKPROBE_SYMBOL(ftrace_int3_handler);
@@ -859,6 +878,8 @@ void arch_ftrace_update_trampoline(struct ftrace_ops *ops)
func = ftrace_ops_get_func(ops);
+ ftrace_update_func_call = (unsigned long)func;
+
/* Do a safe modify in case the trampoline is executing */
new = ftrace_call_replace(ip, (unsigned long)func);
ret = update_ftrace_func(ip, new);
@@ -960,6 +981,7 @@ static int ftrace_mod_jmp(unsigned long ip, void *func)
{
unsigned char *new;
+ ftrace_update_func_call = 0UL;
new = ftrace_jmp_replace(ip, (unsigned long)func);
return update_ftrace_func(ip, new);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] x86_64: Allow breakpoints to emulate call instructions" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 4b33dadf37666c0860b88f9e52a16d07bf6d0b03 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz(a)infradead.org>
Date: Wed, 1 May 2019 15:11:17 +0200
Subject: [PATCH] x86_64: Allow breakpoints to emulate call instructions
In order to allow breakpoints to emulate call instructions, they need to push
the return address onto the stack. The x86_64 int3 handler adds a small gap
to allow the stack to grow some. Use this gap to add the return address to
be able to emulate a call instruction at the breakpoint location.
These helper functions are added:
int3_emulate_jmp(): changes the location of the regs->ip to return there.
(The next two are only for x86_64)
int3_emulate_push(): to push the address onto the gap in the stack
int3_emulate_call(): push the return address and change regs->ip
Cc: Andy Lutomirski <luto(a)kernel.org>
Cc: Nicolai Stange <nstange(a)suse.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: the arch/x86 maintainers <x86(a)kernel.org>
Cc: Josh Poimboeuf <jpoimboe(a)redhat.com>
Cc: Jiri Kosina <jikos(a)kernel.org>
Cc: Miroslav Benes <mbenes(a)suse.cz>
Cc: Petr Mladek <pmladek(a)suse.com>
Cc: Joe Lawrence <joe.lawrence(a)redhat.com>
Cc: Shuah Khan <shuah(a)kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
Cc: Tim Chen <tim.c.chen(a)linux.intel.com>
Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
Cc: Mimi Zohar <zohar(a)linux.ibm.com>
Cc: Juergen Gross <jgross(a)suse.com>
Cc: Nick Desaulniers <ndesaulniers(a)google.com>
Cc: Nayna Jain <nayna(a)linux.ibm.com>
Cc: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Cc: Joerg Roedel <jroedel(a)suse.de>
Cc: "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest(a)vger.kernel.org>
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
[ Modified to only work for x86_64 and added comment to int3_emulate_push() ]
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/include/asm/text-patching.h b/arch/x86/include/asm/text-patching.h
index e85ff65c43c3..05861cc08787 100644
--- a/arch/x86/include/asm/text-patching.h
+++ b/arch/x86/include/asm/text-patching.h
@@ -39,4 +39,32 @@ extern int poke_int3_handler(struct pt_regs *regs);
extern void *text_poke_bp(void *addr, const void *opcode, size_t len, void *handler);
extern int after_bootmem;
+static inline void int3_emulate_jmp(struct pt_regs *regs, unsigned long ip)
+{
+ regs->ip = ip;
+}
+
+#define INT3_INSN_SIZE 1
+#define CALL_INSN_SIZE 5
+
+#ifdef CONFIG_X86_64
+static inline void int3_emulate_push(struct pt_regs *regs, unsigned long val)
+{
+ /*
+ * The int3 handler in entry_64.S adds a gap between the
+ * stack where the break point happened, and the saving of
+ * pt_regs. We can extend the original stack because of
+ * this gap. See the idtentry macro's create_gap option.
+ */
+ regs->sp -= sizeof(unsigned long);
+ *(unsigned long *)regs->sp = val;
+}
+
+static inline void int3_emulate_call(struct pt_regs *regs, unsigned long func)
+{
+ int3_emulate_push(regs, regs->ip - INT3_INSN_SIZE + CALL_INSN_SIZE);
+ int3_emulate_jmp(regs, func);
+}
+#endif
+
#endif /* _ASM_X86_TEXT_PATCHING_H */
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] x86_64: Allow breakpoints to emulate call instructions" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 4b33dadf37666c0860b88f9e52a16d07bf6d0b03 Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz(a)infradead.org>
Date: Wed, 1 May 2019 15:11:17 +0200
Subject: [PATCH] x86_64: Allow breakpoints to emulate call instructions
In order to allow breakpoints to emulate call instructions, they need to push
the return address onto the stack. The x86_64 int3 handler adds a small gap
to allow the stack to grow some. Use this gap to add the return address to
be able to emulate a call instruction at the breakpoint location.
These helper functions are added:
int3_emulate_jmp(): changes the location of the regs->ip to return there.
(The next two are only for x86_64)
int3_emulate_push(): to push the address onto the gap in the stack
int3_emulate_call(): push the return address and change regs->ip
Cc: Andy Lutomirski <luto(a)kernel.org>
Cc: Nicolai Stange <nstange(a)suse.de>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: the arch/x86 maintainers <x86(a)kernel.org>
Cc: Josh Poimboeuf <jpoimboe(a)redhat.com>
Cc: Jiri Kosina <jikos(a)kernel.org>
Cc: Miroslav Benes <mbenes(a)suse.cz>
Cc: Petr Mladek <pmladek(a)suse.com>
Cc: Joe Lawrence <joe.lawrence(a)redhat.com>
Cc: Shuah Khan <shuah(a)kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
Cc: Tim Chen <tim.c.chen(a)linux.intel.com>
Cc: Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
Cc: Mimi Zohar <zohar(a)linux.ibm.com>
Cc: Juergen Gross <jgross(a)suse.com>
Cc: Nick Desaulniers <ndesaulniers(a)google.com>
Cc: Nayna Jain <nayna(a)linux.ibm.com>
Cc: Masahiro Yamada <yamada.masahiro(a)socionext.com>
Cc: Joerg Roedel <jroedel(a)suse.de>
Cc: "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest(a)vger.kernel.org>
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz(a)infradead.org>
[ Modified to only work for x86_64 and added comment to int3_emulate_push() ]
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/include/asm/text-patching.h b/arch/x86/include/asm/text-patching.h
index e85ff65c43c3..05861cc08787 100644
--- a/arch/x86/include/asm/text-patching.h
+++ b/arch/x86/include/asm/text-patching.h
@@ -39,4 +39,32 @@ extern int poke_int3_handler(struct pt_regs *regs);
extern void *text_poke_bp(void *addr, const void *opcode, size_t len, void *handler);
extern int after_bootmem;
+static inline void int3_emulate_jmp(struct pt_regs *regs, unsigned long ip)
+{
+ regs->ip = ip;
+}
+
+#define INT3_INSN_SIZE 1
+#define CALL_INSN_SIZE 5
+
+#ifdef CONFIG_X86_64
+static inline void int3_emulate_push(struct pt_regs *regs, unsigned long val)
+{
+ /*
+ * The int3 handler in entry_64.S adds a gap between the
+ * stack where the break point happened, and the saving of
+ * pt_regs. We can extend the original stack because of
+ * this gap. See the idtentry macro's create_gap option.
+ */
+ regs->sp -= sizeof(unsigned long);
+ *(unsigned long *)regs->sp = val;
+}
+
+static inline void int3_emulate_call(struct pt_regs *regs, unsigned long func)
+{
+ int3_emulate_push(regs, regs->ip - INT3_INSN_SIZE + CALL_INSN_SIZE);
+ int3_emulate_jmp(regs, func);
+}
+#endif
+
#endif /* _ASM_X86_TEXT_PATCHING_H */
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] x86_64: Add gap to int3 to allow for call emulation" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 2700fefdb2d9751c416ad56897e27d41e409324a Mon Sep 17 00:00:00 2001
From: Josh Poimboeuf <jpoimboe(a)redhat.com>
Date: Fri, 30 Nov 2018 12:39:17 -0600
Subject: [PATCH] x86_64: Add gap to int3 to allow for call emulation
To allow an int3 handler to emulate a call instruction, it must be able to
push a return address onto the stack. Add a gap to the stack to allow the
int3 handler to push the return address and change the return from int3 to
jump straight to the emulated called function target.
Link: http://lkml.kernel.org/r/20181130183917.hxmti5josgq4clti@treble
Link: http://lkml.kernel.org/r/20190502162133.GX2623@hirez.programming.kicks-ass.…
[
Note, this is needed to allow Live Kernel Patching to not miss calling a
patched function when tracing is enabled. -- Steven Rostedt
]
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Josh Poimboeuf <jpoimboe(a)redhat.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 1f0efdb7b629..27fcc6fbdd52 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -879,7 +879,7 @@ apicinterrupt IRQ_WORK_VECTOR irq_work_interrupt smp_irq_work_interrupt
* @paranoid == 2 is special: the stub will never switch stacks. This is for
* #DF: if the thread stack is somehow unusable, we'll still get a useful OOPS.
*/
-.macro idtentry sym do_sym has_error_code:req paranoid=0 shift_ist=-1
+.macro idtentry sym do_sym has_error_code:req paranoid=0 shift_ist=-1 create_gap=0
ENTRY(\sym)
UNWIND_HINT_IRET_REGS offset=\has_error_code*8
@@ -899,6 +899,20 @@ ENTRY(\sym)
jnz .Lfrom_usermode_switch_stack_\@
.endif
+ .if \create_gap == 1
+ /*
+ * If coming from kernel space, create a 6-word gap to allow the
+ * int3 handler to emulate a call instruction.
+ */
+ testb $3, CS-ORIG_RAX(%rsp)
+ jnz .Lfrom_usermode_no_gap_\@
+ .rept 6
+ pushq 5*8(%rsp)
+ .endr
+ UNWIND_HINT_IRET_REGS offset=8
+.Lfrom_usermode_no_gap_\@:
+ .endif
+
.if \paranoid
call paranoid_entry
.else
@@ -1130,7 +1144,7 @@ apicinterrupt3 HYPERV_STIMER0_VECTOR \
#endif /* CONFIG_HYPERV */
idtentry debug do_debug has_error_code=0 paranoid=1 shift_ist=DEBUG_STACK
-idtentry int3 do_int3 has_error_code=0
+idtentry int3 do_int3 has_error_code=0 create_gap=1
idtentry stack_segment do_stack_segment has_error_code=1
#ifdef CONFIG_XEN_PV
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] x86_64: Add gap to int3 to allow for call emulation" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 2700fefdb2d9751c416ad56897e27d41e409324a Mon Sep 17 00:00:00 2001
From: Josh Poimboeuf <jpoimboe(a)redhat.com>
Date: Fri, 30 Nov 2018 12:39:17 -0600
Subject: [PATCH] x86_64: Add gap to int3 to allow for call emulation
To allow an int3 handler to emulate a call instruction, it must be able to
push a return address onto the stack. Add a gap to the stack to allow the
int3 handler to push the return address and change the return from int3 to
jump straight to the emulated called function target.
Link: http://lkml.kernel.org/r/20181130183917.hxmti5josgq4clti@treble
Link: http://lkml.kernel.org/r/20190502162133.GX2623@hirez.programming.kicks-ass.…
[
Note, this is needed to allow Live Kernel Patching to not miss calling a
patched function when tracing is enabled. -- Steven Rostedt
]
Cc: stable(a)vger.kernel.org
Fixes: b700e7f03df5 ("livepatch: kernel: add support for live patching")
Tested-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Nicolai Stange <nstange(a)suse.de>
Reviewed-by: Masami Hiramatsu <mhiramat(a)kernel.org>
Signed-off-by: Josh Poimboeuf <jpoimboe(a)redhat.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index 1f0efdb7b629..27fcc6fbdd52 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -879,7 +879,7 @@ apicinterrupt IRQ_WORK_VECTOR irq_work_interrupt smp_irq_work_interrupt
* @paranoid == 2 is special: the stub will never switch stacks. This is for
* #DF: if the thread stack is somehow unusable, we'll still get a useful OOPS.
*/
-.macro idtentry sym do_sym has_error_code:req paranoid=0 shift_ist=-1
+.macro idtentry sym do_sym has_error_code:req paranoid=0 shift_ist=-1 create_gap=0
ENTRY(\sym)
UNWIND_HINT_IRET_REGS offset=\has_error_code*8
@@ -899,6 +899,20 @@ ENTRY(\sym)
jnz .Lfrom_usermode_switch_stack_\@
.endif
+ .if \create_gap == 1
+ /*
+ * If coming from kernel space, create a 6-word gap to allow the
+ * int3 handler to emulate a call instruction.
+ */
+ testb $3, CS-ORIG_RAX(%rsp)
+ jnz .Lfrom_usermode_no_gap_\@
+ .rept 6
+ pushq 5*8(%rsp)
+ .endr
+ UNWIND_HINT_IRET_REGS offset=8
+.Lfrom_usermode_no_gap_\@:
+ .endif
+
.if \paranoid
call paranoid_entry
.else
@@ -1130,7 +1144,7 @@ apicinterrupt3 HYPERV_STIMER0_VECTOR \
#endif /* CONFIG_HYPERV */
idtentry debug do_debug has_error_code=0 paranoid=1 shift_ist=DEBUG_STACK
-idtentry int3 do_int3 has_error_code=0
+idtentry int3 do_int3 has_error_code=0 create_gap=1
idtentry stack_segment do_stack_segment has_error_code=1
#ifdef CONFIG_XEN_PV
6 years, 1 month
- 1
- 0
❎ FAIL: Stable queue: queue-4.19
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: c3a072597748 - Linux 4.19.45
The results of these automated tests are provided below.
Overall result: FAILED (see details below)
Merge: FAILED
When we attempted to merge the patchset, we received an error:
error: patch failed: drivers/md/md.c:9227
error: drivers/md/md.c: patch does not apply
hint: Use 'git am --show-current-patch' to see the failed patch
Applying: md: add a missing endianness conversion in check_sb_changes
Patch failed at 0001 md: add a missing endianness conversion in check_sb_changes
We hope that these logs can help you find the problem quickly. For the full
detail on our testing procedures, please scroll to the bottom of this message.
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: c3a072597748 - Linux 4.19.45
We then merged the patchset with `git am`:
ipv6-fix-src-addr-routing-with-the-exception-table.patch
ipv6-prevent-possible-fib6-leaks.patch
net-always-descend-into-dsa.patch
net-avoid-weird-emergency-message.patch
net-mlx4_core-change-the-error-print-to-info-print.patch
net-test-nouarg-before-dereferencing-zerocopy-pointers.patch
net-usb-qmi_wwan-add-telit-0x1260-and-0x1261-compositions.patch
nfp-flower-add-rcu-locks-when-accessing-netdev-for-tunnels.patch
ppp-deflate-fix-possible-crash-in-deflate_init.patch
rtnetlink-always-put-ifla_link-for-links-with-a-link-netnsid.patch
tipc-switch-order-of-device-registration-to-fix-a-crash.patch
vsock-virtio-free-packets-during-the-socket-release.patch
tipc-fix-modprobe-tipc-failed-after-switch-order-of-device-registration.patch
vsock-virtio-initialize-core-virtio-vsock-before-registering-the-driver.patch
net-mlx5-imply-mlxfw-in-mlx5_core.patch
net-mlx5e-fix-ethtool-rxfh-commands-when-config_mlx5_en_rxnfc-is-disabled.patch
parisc-export-running_on_qemu-symbol-for-modules.patch
parisc-skip-registering-led-when-running-in-qemu.patch
parisc-use-pa_asm_level-in-boot-code.patch
parisc-rename-level-to-pa_asm_level-to-avoid-name-clash-with-drbd-code.patch
stm-class-fix-channel-free-in-stm-output-free-path.patch
stm-class-fix-channel-bitmap-on-32-bit-systems.patch
brd-re-enable-__gfp_highmem-in-brd_insert_page.patch
proc-prevent-changes-to-overridden-credentials.patch
revert-md-fix-lock-contention-for-flush-bios.patch
md-batch-flush-requests.patch
md-add-mddev-pers-to-avoid-potential-null-pointer-dereference.patch
dcache-sort-the-freeing-without-rcu-delay-mess-for-good.patch
intel_th-msu-fix-single-mode-with-iommu.patch
p54-drop-device-reference-count-if-fails-to-enable-device.patch
of-fix-clang-wunsequenced-for-be32_to_cpu.patch
cifs-fix-strcat-buffer-overflow-and-reduce-raciness-in-smb21_set_oplock_level.patch
phy-ti-pipe3-fix-missing-bit-wise-or-operator-when-assigning-val.patch
media-ov6650-fix-sensor-possibly-not-detected-on-probe.patch
media-imx-csi-allow-unknown-nearest-upstream-entities.patch
media-imx-clear-fwnode-link-struct-for-each-endpoint-iteration.patch
nfs4-fix-v4.0-client-state-corruption-when-mount.patch
pnfs-fallback-to-mds-if-no-deviceid-found.patch
clk-hi3660-mark-clk_gate_ufs_subsys-as-critical.patch
clk-tegra-fix-pllm-programming-on-tegra124-when-pmc-overrides-divider.patch
clk-mediatek-disable-tuner_en-before-change-pll-rate.patch
clk-rockchip-fix-wrong-clock-definitions-for-rk3328.patch
udlfb-delete-the-unused-parameter-for-dlfb_handle_damage.patch
udlfb-fix-sleeping-inside-spinlock.patch
udlfb-introduce-a-rendering-mutex.patch
fuse-fix-writepages-on-32bit.patch
fuse-honor-rlimit_fsize-in-fuse_file_fallocate.patch
ovl-fix-missing-upper-fs-freeze-protection-on-copy-up-for-ioctl.patch
iommu-tegra-smmu-fix-invalid-asid-bits-on-tegra30-114.patch
ceph-flush-dirty-inodes-before-proceeding-with-remount.patch
6 years, 1 month
- 2
- 1
[PATCH 4.19 000/105] 4.19.45-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.19.45 release.
There are 105 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed 22 May 2019 11:50:49 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.45-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.19.45-rc1
Andreas Dilger <adilger(a)dilger.ca>
ext4: don't update s_rev_level if not required
zhangyi (F) <yi.zhang(a)huawei.com>
ext4: fix compile error when using BUFFER_TRACE
Theodore Ts'o <tytso(a)mit.edu>
ext4: fix block validity checks for journal inodes using indirect blocks
Colin Ian King <colin.king(a)canonical.com>
ext4: unsigned int compared against zero
Kees Cook <keescook(a)chromium.org>
pstore: Refactor compression initialization
Joel Fernandes (Google) <joel(a)joelfernandes.org>
pstore: Allocate compression during late_initcall()
Kees Cook <keescook(a)chromium.org>
pstore: Centralize init/exit routines
Eric Dumazet <edumazet(a)google.com>
iov_iter: optimize page_copy_sane()
Dan Williams <dan.j.williams(a)intel.com>
libnvdimm/namespace: Fix label tracking error
Roger Pau Monne <roger.pau(a)citrix.com>
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
Masahiro Yamada <yamada.masahiro(a)socionext.com>
kbuild: turn auto.conf.cmd into a mandatory include file
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Chengguang Xu <cgxu519(a)gmail.com>
jbd2: fix potential double free
Michał Wadowski <wadosm(a)gmail.com>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Jeremy Soller <jeremy(a)system76.com>
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jan Kara <jack(a)suse.cz>
ext4: avoid panic during forced reboot due to aborted journal
Sahitya Tummala <stummala(a)codeaurora.org>
ext4: fix use-after-free in dx_release()
Lukas Czerner <lczerner(a)redhat.com>
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Sriram Rajagopalan <sriramr(a)arista.com>
ext4: zero out the unused memory region in the extent tree block
Anup Patel <Anup.Patel(a)wdc.com>
tty: Don't force RISCV SBI console as preferred console
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Eric Biggers <ebiggers(a)google.com>
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Kamlakant Patel <kamlakantp(a)marvell.com>
ipmi:ssif: compare block number correctly for multi-part return messages
Coly Li <colyli(a)suse.de>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Liang Chen <liangchen.linux(a)gmail.com>
bcache: fix a race between cache register and cacheset unregister
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction at iterate_extent_inodes()
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction during fiemap
Filipe Manana <fdmanana(a)suse.com>
Btrfs: send, flush dellaloc in order to avoid data loss
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Honour FITRIM range constraints during free space trim
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
Qu Wenruo <wqu(a)suse.com>
btrfs: Check the first key and level for cached extent buffer
Debabrata Banerjee <dbanerje(a)akamai.com>
ext4: fix ext4_show_options for file systems w/o journal
Kirill Tkhai <ktkhai(a)virtuozzo.com>
ext4: actually request zeroing of inode table after grow
Barret Rhoden <brho(a)google.com>
ext4: fix use-after-free race with debug_want_extra_isize
Pan Bian <bianpan2016(a)163.com>
ext4: avoid drop reference to iloc.bh twice
Theodore Ts'o <tytso(a)mit.edu>
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Theodore Ts'o <tytso(a)mit.edu>
ext4: protect journal inode's blocks using block_validity
Jan Kara <jack(a)suse.cz>
ext4: make sanity check in mballoc more strict
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
jbd2: check superblock mapped prior to committing
Sergei Trofimovich <slyfox(a)gentoo.org>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Yifeng Li <tomli(a)tomli.me>
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Alexander Sverdlin <alexander.sverdlin(a)nokia.com>
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Dmitry Osipenko <digetx(a)gmail.com>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Steve Twiss <stwiss.opensource(a)diasemi.com>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Rajat Jain <rajatja(a)google.com>
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: use RCU to free the task struct when fork fails
Shuning Zhang <sunny.s.zhang(a)oracle.com>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Mike Kravetz <mike.kravetz(a)oracle.com>
hugetlb: use same fault hash key for shared and private mappings
Kai Shen <shenkai8(a)huawei.com>
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Dan Williams <dan.j.williams(a)intel.com>
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
Jiri Kosina <jkosina(a)suse.cz>
mm/mincore.c: make mincore() more conservative
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - handle tee fips error during power management resume
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - add function to handle cryptocell tee fips error
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - pm resume first enable the source clk
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map AEAD key and IV on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - use correct internal state sizes for export
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map MAC key on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - fix mem leak on error path
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - remove special handling of chained sg
Daniel Borkmann <daniel(a)iogearbox.net>
bpf, arm64: remove prefetch insn in xadd mapping
Libin Yang <libin.yang(a)intel.com>
ASoC: codec: hdac_hdmi add device_link to card device
S.j. Wang <shengjiu.wang(a)nxp.com>
ASoC: fsl_esai: Fix missing break in switch statement
Curtis Malainey <cujomalainey(a)chromium.org>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Jon Hunter <jonathanh(a)nvidia.com>
ASoC: max98090: Fix restore of DAPM Muxes
Jeremy Soller <jeremy(a)system76.com>
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - EAPD turn on later
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Read the pin sense from register when repolling
Wenwen Wang <wang6495(a)umn.edu>
ALSA: usb-audio: Fix a memory leak bug
Takashi Iwai <tiwai(a)suse.de>
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Raul E Rangel <rrangel(a)chromium.org>
mmc: core: Fix tag set memory leak
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Zhang Zhijie <zhangzj(a)rock-chips.com>
crypto: rockchip - update IV buffer to contain the next IV
Eric Biggers <ebiggers(a)google.com>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
Eric Biggers <ebiggers(a)google.com>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: crct10dif-generic - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: skcipher - don't WARN on unprocessed data after slow walk step
Daniel Axtens <dja(a)axtens.net>
crypto: vmx - fix copy-paste error in CTR mode
Singh, Brijesh <brijesh.singh(a)amd.com>
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Eric Biggers <ebiggers(a)google.com>
crypto: chacha20poly1305 - set cra_name correctly
Eric Biggers <ebiggers(a)google.com>
crypto: salsa20 - don't access already-freed walk.iv
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix ctr-aes missing output IV
Peter Zijlstra <peterz(a)infradead.org>
sched/x86: Save [ER]FLAGS on context switch
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Clear OSDLR_EL1 on CPU boot
Vincenzo Frascino <vincenzo.frascino(a)arm.com>
arm64: compat: Reduce address limit
Will Deacon <will.deacon(a)arm.com>
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Boyang Zhou <zhouby_cn(a)126.com>
arm64: mmap: Ensure file offset is treated as unsigned
Hans de Goede <hdegoede(a)redhat.com>
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
power: supply: axp288_charger: Fix unchecked return value
Wen Yang <wen.yang99(a)zte.com.cn>
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
Sylwester Nawrocki <s.nawrocki(a)samsung.com>
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Stuart Menefy <stuart.menefy(a)mathembedded.com>
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
Josh Poimboeuf <jpoimboe(a)redhat.com>
objtool: Fix function fallthrough detection
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Improve CPU buffer clear documentation
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Revert CPU buffer clear on double fault exit
Waiman Long <longman(a)redhat.com>
locking/rwsem: Prevent decrement of reader count before increment
-------------
Diffstat:
Documentation/x86/mds.rst | 44 ++------
Makefile | 6 +-
arch/arm/boot/dts/exynos5260.dtsi | 2 +-
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2 +-
arch/arm/crypto/aes-neonbs-glue.c | 2 +
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 +
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 +
arch/arm64/crypto/aes-neonbs-glue.c | 2 +
arch/arm64/crypto/ghash-ce-glue.c | 10 +-
arch/arm64/include/asm/arch_timer.h | 33 +++++-
arch/arm64/include/asm/processor.h | 8 ++
arch/arm64/kernel/debug-monitors.c | 1 +
arch/arm64/kernel/sys.c | 2 +-
arch/arm64/kernel/vdso/gettimeofday.S | 15 ++-
arch/arm64/mm/proc.S | 34 ++++---
arch/arm64/net/bpf_jit.h | 6 --
arch/arm64/net/bpf_jit_comp.c | 1 -
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 +--
arch/x86/entry/entry_32.S | 2 +
arch/x86/entry/entry_64.S | 2 +
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/process_32.c | 7 ++
arch/x86/kernel/process_64.c | 8 ++
arch/x86/kernel/traps.c | 8 --
arch/x86/kvm/lapic.c | 2 +-
arch/x86/kvm/x86.c | 37 ++++---
arch/x86/xen/enlighten_pvh.c | 1 +
crypto/ccm.c | 44 ++++----
crypto/chacha20poly1305.c | 4 +-
crypto/crct10dif_generic.c | 11 +-
crypto/gcm.c | 34 ++-----
crypto/salsa20_generic.c | 2 +-
crypto/skcipher.c | 9 +-
drivers/acpi/sleep.c | 4 +
drivers/char/ipmi/ipmi_ssif.c | 6 +-
drivers/crypto/amcc/crypto4xx_alg.c | 12 ++-
drivers/crypto/amcc/crypto4xx_core.c | 31 ++++--
drivers/crypto/ccp/psp-dev.c | 2 +-
drivers/crypto/ccree/cc_aead.c | 11 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 113 +++++++--------------
drivers/crypto/ccree/cc_driver.h | 1 +
drivers/crypto/ccree/cc_fips.c | 23 +++--
drivers/crypto/ccree/cc_fips.h | 2 +
drivers/crypto/ccree/cc_hash.c | 28 ++++-
drivers/crypto/ccree/cc_ivgen.c | 9 +-
drivers/crypto/ccree/cc_pm.c | 9 +-
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +++--
drivers/crypto/vmx/aesp8-ppc.pl | 4 +-
drivers/dax/device.c | 6 +-
drivers/md/bcache/journal.c | 11 +-
drivers/md/bcache/super.c | 2 +-
drivers/mmc/core/queue.c | 1 +
drivers/mmc/host/sdhci-of-arasan.c | 5 +-
drivers/mtd/spi-nor/intel-spi.c | 8 ++
drivers/nvdimm/label.c | 29 +++---
drivers/nvdimm/namespace_devs.c | 15 +++
drivers/nvdimm/nd.h | 4 +
drivers/power/supply/axp288_charger.c | 4 +
drivers/power/supply/axp288_fuel_gauge.c | 20 ++++
drivers/tty/hvc/hvc_riscv_sbi.c | 1 -
drivers/tty/vt/keyboard.c | 33 ++++--
drivers/tty/vt/vt.c | 2 -
fs/btrfs/backref.c | 34 ++++---
fs/btrfs/ctree.c | 10 ++
fs/btrfs/disk-io.c | 27 +++--
fs/btrfs/disk-io.h | 3 +
fs/btrfs/extent-tree.c | 25 +++--
fs/btrfs/send.c | 36 +++++++
fs/dax.c | 6 +-
fs/ext4/block_validity.c | 54 ++++++++++
fs/ext4/ext4.h | 6 +-
fs/ext4/extents.c | 17 +++-
fs/ext4/file.c | 7 ++
fs/ext4/inode.c | 7 +-
fs/ext4/ioctl.c | 2 +-
fs/ext4/mballoc.c | 2 +-
fs/ext4/namei.c | 5 +-
fs/ext4/resize.c | 1 +
fs/ext4/super.c | 63 +++++++-----
fs/ext4/xattr.c | 2 +-
fs/fs-writeback.c | 11 +-
fs/hugetlbfs/inode.c | 7 +-
fs/jbd2/journal.c | 53 ++++++----
fs/jbd2/revoke.c | 32 +++---
fs/jbd2/transaction.c | 8 +-
fs/ocfs2/export.c | 30 +++++-
fs/pstore/inode.c | 11 +-
fs/pstore/internal.h | 5 +-
fs/pstore/platform.c | 75 +++++++++++---
fs/pstore/ram.c | 2 +-
include/linux/huge_mm.h | 6 +-
include/linux/hugetlb.h | 4 +-
include/linux/jbd2.h | 8 +-
include/linux/mfd/da9063/registers.h | 6 +-
include/linux/mfd/max77620.h | 4 +-
kernel/fork.c | 31 +++++-
kernel/locking/rwsem-xadd.c | 44 +++++---
lib/iov_iter.c | 17 +++-
mm/huge_memory.c | 16 +--
mm/hugetlb.c | 25 ++---
mm/mincore.c | 23 ++++-
mm/userfaultfd.c | 3 +-
sound/pci/hda/patch_hdmi.c | 11 +-
sound/pci/hda/patch_realtek.c | 68 ++++++++-----
sound/soc/codecs/hdac_hdmi.c | 11 ++
sound/soc/codecs/max98090.c | 12 +--
sound/soc/codecs/rt5677-spi.c | 35 +++----
sound/soc/fsl/fsl_esai.c | 2 +-
sound/usb/line6/toneport.c | 16 +--
sound/usb/mixer.c | 2 +
tools/objtool/check.c | 3 +-
112 files changed, 1082 insertions(+), 584 deletions(-)
6 years, 1 month
- 10
- 130
FAILED: patch "[PATCH] RDMA/ipoib: Allow user space differentiate between valid" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From b79656ed44c6865e17bcd93472ec39488bcc4984 Mon Sep 17 00:00:00 2001
From: Leon Romanovsky <leonro(a)mellanox.com>
Date: Mon, 6 May 2019 14:23:04 +0300
Subject: [PATCH] RDMA/ipoib: Allow user space differentiate between valid
dev_port
Systemd triggers the following warning during IPoIB device load:
mlx5_core 0000:00:0c.0 ib0: "systemd-udevd" wants to know my dev_id.
Should it look at dev_port instead?
See Documentation/ABI/testing/sysfs-class-net for more info.
This is caused due to user space attempt to differentiate old systems
without dev_port and new systems with dev_port. In case dev_port will be
zero, the systemd will try to read dev_id instead.
There is no need to print a warning in such case, because it is valid
situation and it is needed to ensure systemd compatibility with old
kernels.
Link: https://github.com/systemd/systemd/blob/master/src/udev/udev-builtin-net_id…
Cc: <stable(a)vger.kernel.org> # 4.19
Fixes: f6350da41dc7 ("IB/ipoib: Log sysfs 'dev_id' accesses from userspace")
Signed-off-by: Leon Romanovsky <leonro(a)mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg(a)mellanox.com>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 48eda16db1a7..9b5e11d3fb85 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -2402,7 +2402,18 @@ static ssize_t dev_id_show(struct device *dev,
{
struct net_device *ndev = to_net_dev(dev);
- if (ndev->dev_id == ndev->dev_port)
+ /*
+ * ndev->dev_port will be equal to 0 in old kernel prior to commit
+ * 9b8b2a323008 ("IB/ipoib: Use dev_port to expose network interface
+ * port numbers") Zero was chosen as special case for user space
+ * applications to fallback and query dev_id to check if it has
+ * different value or not.
+ *
+ * Don't print warning in such scenario.
+ *
+ * https://github.com/systemd/systemd/blob/master/src/udev/udev-builtin-net_id…
+ */
+ if (ndev->dev_port && ndev->dev_id == ndev->dev_port)
netdev_info_once(ndev,
"\"%s\" wants to know my dev_id. Should it look at dev_port instead? See Documentation/ABI/testing/sysfs-class-net for more info.\n",
current->comm);
6 years, 1 month
- 1
- 0
[PATCH 4.14 000/115] 4.14.120-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.14.120 release.
There are 115 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Fri 17 May 2019 09:04:39 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.120-r…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.120-rc1
Laurentiu Tudor <laurentiu.tudor(a)nxp.com>
powerpc/booke64: set RI in default MSR
Russell Currey <ruscur(a)russell.cc>
powerpc/powernv/idle: Restore IAMR after idle
Dan Carpenter <dan.carpenter(a)oracle.com>
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
Dan Carpenter <dan.carpenter(a)oracle.com>
drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan(a)gmail.com>
tipc: fix hanging clients using poll with EPOLLOUT flag
Stephen Suryaputra <ssuryaextr(a)gmail.com>
vrf: sit mtu should not be updated when vrf netdev is the link
Hangbin Liu <liuhangbin(a)gmail.com>
vlan: disable SIOCSHWTSTAMP in container
YueHaibing <yuehaibing(a)huawei.com>
packet: Fix error path in packet_init
Christophe Leroy <christophe.leroy(a)c-s.fr>
net: ucc_geth - fix Oops when changing number of buffers in the ring
Thomas Bogendoerfer <tbogendoerfer(a)suse.de>
net: seeq: fix crash caused by not set dev.parent
Corentin Labbe <clabbe(a)baylibre.com>
net: ethernet: stmmac: dwmac-sun8i: enable support of unicast filtering
YueHaibing <yuehaibing(a)huawei.com>
net: dsa: Fix error cleanup path in dsa_init_module
David Ahern <dsahern(a)gmail.com>
ipv4: Fix raw socket lookup for local traffic
Hangbin Liu <liuhangbin(a)gmail.com>
fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied
Laurentiu Tudor <laurentiu.tudor(a)nxp.com>
dpaa_eth: fix SG frame cleanup
Tobin C. Harding <tobin(a)kernel.org>
bridge: Fix error path for kobject_init_and_add()
Jarod Wilson <jarod(a)redhat.com>
bonding: fix arp_validate toggling in active-backup mode
Breno Leitao <leitao(a)debian.org>
powerpc/64s: Include cpu header
Nigel Croxon <ncroxon(a)redhat.com>
Don't jump to compute_result state from check_result state
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
rtlwifi: rtl8723ae: Fix missing break in switch statement
Petr Štetiar <ynezz(a)true.cz>
mwl8k: Fix rate_idx underflow
Wei Yongjun <weiyongjun1(a)huawei.com>
cw1200: fix missing unlock on error in cw1200_hw_scan()
Masami Hiramatsu <mhiramat(a)kernel.org>
x86/kprobes: Avoid kretprobe recursion bug
Dan Carpenter <dan.carpenter(a)oracle.com>
nfc: nci: Potential off by one in ->pipes[] array
Dan Carpenter <dan.carpenter(a)oracle.com>
NFC: nci: Add some bounds checking in nci_hci_cmd_received()
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw workqueue
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: core: Do not use WQ_MEM_RECLAIM for mlxsw ordered workqueue
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: core: Do not use WQ_MEM_RECLAIM for EMAD workqueue
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum_switchdev: Add MDB entries in prepare phase
Andy Duan <fugang.duan(a)nxp.com>
net: fec: manage ahb clock in runtime pm
Jan Kara <jack(a)suse.cz>
mm/memory.c: fix modifying of page protection by insert_pfn()
Jun Xiao <xiaojun2(a)hisilicon.com>
net: hns: Fix WARNING when hns modules installed
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
x86/fpu: Don't export __kernel_fpu_{begin,end}()
Ronnie Sahlberg <lsahlber(a)redhat.com>
cifs: fix memory leak in SMB2_read
Damian Kos <dkos(a)cadence.com>
drm/rockchip: fix for mailbox read validation.
Florian Westphal <fw(a)strlen.de>
netfilter: nf_tables: warn when expr implements only one of activate/deactivate
KT Liao <kt.liao(a)emc.com.tw>
Input: elan_i2c - add hardware ID for multiple Lenovo laptops
Erik Schmauss <erik.schmauss(a)intel.com>
ACPICA: Namespace: remove address node from global list after method termination
Matteo Croce <mcroce(a)redhat.com>
gtp: change NET_UDP_TUNNEL dependency to select
Cong Wang <xiyou.wangcong(a)gmail.com>
net_sched: fix two more memory leaks in cls_tcindex
Max Filippov <jcmvbkbc(a)gmail.com>
xtensa: xtfpga.dtsi: fix dtc warnings about SPI
Alexey Brodkin <alexey.brodkin(a)synopsys.com>
devres: Align data[] to ARCH_KMALLOC_MINALIGN
Nicolas Pitre <nicolas.pitre(a)linaro.org>
vt: always call notifier with the console lock held
Heinrich Schuchardt <xypron.glpk(a)gmx.de>
arm64: dts: marvell: armada-ap806: reserve PSCI area
Adit Ranadive <aditr(a)vmware.com>
RDMA/vmw_pvrdma: Return the correct opcode when creating WR
Enric Balletbo i Serra <enric.balletbo(a)collabora.com>
drm/rockchip: psr: do not dereference encoder before it is null checked.
Jerome Brunet <jbrunet(a)baylibre.com>
leds: pwm: silently error out on EPROBE_DEFER
Nicholas Piggin <npiggin(a)gmail.com>
powerpc: remove old GCC version checks
Dmitry Eremin-Solenikov <dbaryshkov(a)gmail.com>
crypto: testmgr - add AES-CFB tests
Marc Zyngier <marc.zyngier(a)arm.com>
arm64: KVM: Make VHE Stage-2 TLB invalidation operations non-interruptible
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
mm: introduce mm_[p4d|pud|pmd]_folded
Alistair Strachan <astrachan(a)google.com>
x86/vdso: Pass --eh-frame-hdr to the linker
Omar Sandoval <osandov(a)fb.com>
Btrfs: fix missing delayed iputs on unmount
Thierry Reding <treding(a)nvidia.com>
net: stmmac: Move debugfs init/exit to ->probe()/->remove()
Lubomir Rintel <lkundrak(a)v3.sk>
staging: olpc_dcon: add a missing dependency
Arnd Bergmann <arnd(a)arndb.de>
scsi: raid_attrs: fix unused variable warning
Chris Wilson <chris(a)chris-wilson.co.uk>
drm/i915: Downgrade Gen9 Plane WM latency error
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing/fgraph: Fix set_graph_function from showing interrupts
Paolo Abeni <pabeni(a)redhat.com>
net: don't keep lonely packets forever in the gro hash
Hugues Fruchet <hugues.fruchet(a)st.com>
media: ov5640: fix auto controls values when switching to manual mode
Hugues Fruchet <hugues.fruchet(a)st.com>
media: ov5640: fix wrong binning value in exposure calculation
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Disable LP3 watermarks on all SNB machines
Vignesh R <vigneshr(a)ti.com>
i2c: omap: Enable for ARCH_K3
Miklos Szeredi <mszeredi(a)redhat.com>
fuse: fix possibly missed wake-up after abort
Hans Verkuil <hans.verkuil(a)cisco.com>
media: adv7842: when the EDID is cleared, unconfigure CEC as well
Hans Verkuil <hans.verkuil(a)cisco.com>
media: adv7604: when the EDID is cleared, unconfigure CEC as well
Hans Verkuil <hans.verkuil(a)cisco.com>
media: cec: integrate cec_validate_phys_addr() in cec-api.c
Hans Verkuil <hans.verkuil(a)cisco.com>
media: cec: make cec_get_edid_spa_location() an inline function
Punit Agrawal <punit.agrawal(a)arm.com>
KVM: arm/arm64: Ensure only THP is candidate for adjustment
Goldwyn Rodrigues <rgoldwyn(a)suse.de>
ima: open a new file instance if no read permissions
Jason Gunthorpe <jgg(a)mellanox.com>
IB/rxe: Revise the ib_wr_opcode enum
Erik Schmauss <erik.schmauss(a)intel.com>
ACPICA: AML interpreter: add region addresses in global list during initialization
Tang Junhui <tang.junhui.linux(a)gmail.com>
bcache: correct dirty data statistics
Huacai Chen <chenhc(a)lemote.com>
MIPS: VDSO: Reduce VDSO_RANDOMIZE_SIZE to 64MB for 64bit
David Miller <davem(a)redhat.com>
sparc64: Make corrupted user stacks more debuggable.
David S. Miller <davem(a)davemloft.net>
sparc64: Export __node_distance.
Pan Bian <bianpan2016(a)163.com>
Input: synaptics-rmi4 - fix possible double free
Daniel Gomez <dagmcr(a)gmail.com>
spi: ST ST95HF NFC: declare missing of table
Daniel Gomez <dagmcr(a)gmail.com>
spi: Micrel eth switch: declare missing of table
Lucas Stach <l.stach(a)pengutronix.de>
drm/imx: don't skip DP channel disable for background plane
Lucas Stach <l.stach(a)pengutronix.de>
gpu: ipu-v3: dp: fix CSC handling
Po-Hsu Lin <po-hsu.lin(a)canonical.com>
selftests/net: correct the return value for run_netsocktests
Paul Kocialkowski <paul.kocialkowski(a)bootlin.com>
drm/sun4i: Set device driver data at bind time for use in unbind
Arnd Bergmann <arnd(a)arndb.de>
s390: ctcm: fix ctcm_new_device error return code
Petr Štetiar <ynezz(a)true.cz>
MIPS: perf: ath79: Fix perfcount IRQ assignment
Florian Westphal <fw(a)strlen.de>
netfilter: ctnetlink: don't use conntrack/expect object addresses as id
Julian Anastasov <ja(a)ssi.bg>
ipvs: do not schedule icmp errors from tunnels
Florian Westphal <fw(a)strlen.de>
selftests: netfilter: check icmp pkttoobig errors are set as related
Dan Williams <dan.j.williams(a)intel.com>
init: initialize jump labels before command line option parsing
Johannes Weiner <hannes(a)cmpxchg.org>
mm: fix inactive list balancing between NUMA nodes and cgroups
Rikard Falkeborn <rikard.falkeborn(a)gmail.com>
tools lib traceevent: Fix missing equality check for strcmp
Vitaly Kuznetsov <vkuznets(a)redhat.com>
KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in tracing
Paolo Bonzini <pbonzini(a)redhat.com>
KVM: fix spectrev1 gadgets
Jian-Hong Pan <jian-hong(a)endlessm.com>
x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T
Harald Freudenberger <freude(a)linux.ibm.com>
s390/pkey: add one more argument space for debug feature entry
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
mISDN: Check address length before reading address family
Neil Armstrong <narmstrong(a)baylibre.com>
clocksource/drivers/oxnas: Fix OX820 compatible
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/3270: fix lockdep false positive on view->lock
Sunil Dutt <usdutt(a)codeaurora.org>
nl80211: Add NL80211_FLAG_CLEAR_SKB flag for other NL commands
Felix Fietkau <nbd(a)nbd.name>
mac80211: fix memory accounting with A-MSDU aggregation
Andrei Otcheretianski <andrei.otcheretianski(a)intel.com>
mac80211: Increase MAX_MSG_LEN
Felix Fietkau <nbd(a)nbd.name>
mac80211: fix unaligned access in mesh table hash function
Peter Oberparleiter <oberpar(a)linux.ibm.com>
s390/dasd: Fix capacity calculation for large volumes
Aditya Pakki <pakki001(a)umn.edu>
libnvdimm/btt: Fix a kmemdup failure check
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for "Toggle Display" key
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for Expose/Overview key
Kangjie Lu <kjlu(a)umn.edu>
libnvdimm/namespace: Fix a potential NULL pointer dereference
Sven Van Asbroeck <thesven73(a)gmail.com>
iio: adc: xilinx: fix potential use-after-free on remove
Johan Hovold <johan(a)kernel.org>
USB: serial: fix unthrottle races
Andrea Parri <andrea.parri(a)amarulasolutions.com>
kernfs: fix barrier usage in __kernfs_new_node()
Stefan Wahren <stefan.wahren(a)i2se.com>
hwmon: (pwm-fan) Disable PWM if fetching cooling data fails
Jiaxun Yang <jiaxun.yang(a)flygoat.com>
platform/x86: thinkpad_acpi: Disable Bluetooth for some machines
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
platform/x86: sony-laptop: Fix unintentional fall-through
Francesco Ruggeri <fruggeri(a)arista.com>
netfilter: compat: initialize all fields in xt_init
-------------
Diffstat:
Makefile | 4 +-
arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 17 ++
arch/arm64/kvm/hyp/tlb.c | 35 ++-
arch/mips/ath79/setup.c | 6 -
arch/mips/include/asm/processor.h | 2 +-
arch/powerpc/Makefile | 31 +--
arch/powerpc/include/asm/reg_booke.h | 2 +-
arch/powerpc/kernel/idle_book3s.S | 20 ++
arch/powerpc/kernel/security.c | 1 +
arch/sparc/include/asm/switch_to_64.h | 3 +-
arch/sparc/kernel/process_64.c | 25 +-
arch/sparc/kernel/rtrap_64.S | 1 +
arch/sparc/kernel/signal32.c | 12 +-
arch/sparc/kernel/signal_64.c | 6 +-
arch/sparc/mm/init_64.c | 1 +
arch/x86/entry/vdso/Makefile | 3 +-
arch/x86/include/asm/efi.h | 6 +-
arch/x86/include/asm/fpu/api.h | 15 +-
arch/x86/kernel/fpu/core.c | 6 +-
arch/x86/kernel/kprobes/core.c | 22 +-
arch/x86/kernel/reboot.c | 21 ++
arch/x86/kvm/lapic.c | 4 +-
arch/x86/kvm/trace.h | 4 +-
arch/xtensa/boot/dts/xtfpga.dtsi | 2 +-
crypto/tcrypt.c | 5 +
crypto/testmgr.c | 7 +
crypto/testmgr.h | 76 ++++++
drivers/acpi/acpica/dsopcode.c | 4 +
drivers/acpi/acpica/nsobject.c | 4 +
drivers/base/devres.c | 10 +-
drivers/clocksource/timer-oxnas-rps.c | 2 +-
drivers/gpu/drm/i915/intel_pm.c | 45 +++-
drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +-
drivers/gpu/drm/rockchip/cdn-dp-reg.c | 2 +-
drivers/gpu/drm/rockchip/rockchip_drm_psr.c | 4 +-
drivers/gpu/drm/sun4i/sun4i_drv.c | 2 +
drivers/gpu/ipu-v3/ipu-dp.c | 12 +-
drivers/hid/hid-input.c | 14 +
drivers/hwmon/pwm-fan.c | 2 +-
drivers/i2c/busses/Kconfig | 2 +-
drivers/iio/adc/xilinx-xadc-core.c | 2 +-
drivers/infiniband/hw/vmw_pvrdma/pvrdma.h | 35 ++-
drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c | 6 +
drivers/input/mouse/elan_i2c_core.c | 25 ++
drivers/input/rmi4/rmi_driver.c | 6 +-
drivers/irqchip/irq-ath79-misc.c | 11 +
drivers/isdn/mISDN/socket.c | 4 +-
drivers/leds/leds-pwm.c | 5 +-
drivers/md/bcache/super.c | 3 +-
drivers/md/raid5.c | 19 +-
drivers/media/cec/cec-api.c | 19 +-
drivers/media/cec/cec-edid.c | 60 -----
drivers/media/i2c/adv7604.c | 4 +-
drivers/media/i2c/adv7842.c | 4 +-
drivers/media/i2c/ov5640.c | 12 +-
drivers/net/Kconfig | 4 +-
drivers/net/bonding/bond_options.c | 7 -
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
drivers/net/ethernet/freescale/fec_main.c | 30 ++-
drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 8 +-
drivers/net/ethernet/hisilicon/hns/hns_enet.c | 15 +-
drivers/net/ethernet/mellanox/mlxsw/core.c | 6 +-
.../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 2 +-
drivers/net/ethernet/seeq/sgiseeq.c | 1 +
drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2 +
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 23 +-
drivers/net/phy/spi_ks8995.c | 9 +
drivers/net/wireless/marvell/mwl8k.c | 13 +-
.../net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 1 +
drivers/net/wireless/st/cw1200/scan.c | 5 +-
drivers/nfc/st95hf/core.c | 7 +
drivers/nvdimm/btt_devs.c | 18 +-
drivers/nvdimm/namespace_devs.c | 5 +-
drivers/platform/x86/sony-laptop.c | 8 +-
drivers/platform/x86/thinkpad_acpi.c | 72 +++++-
drivers/s390/block/dasd_eckd.c | 6 +-
drivers/s390/char/con3270.c | 2 +-
drivers/s390/char/fs3270.c | 3 +-
drivers/s390/char/raw3270.c | 3 +-
drivers/s390/char/raw3270.h | 4 +-
drivers/s390/char/tty3270.c | 3 +-
drivers/s390/crypto/pkey_api.c | 3 +-
drivers/s390/net/ctcm_main.c | 1 +
drivers/scsi/raid_class.c | 4 +-
drivers/staging/olpc_dcon/Kconfig | 1 +
drivers/tty/vt/vt.c | 2 +-
drivers/usb/serial/generic.c | 39 ++-
drivers/virt/fsl_hypervisor.c | 29 ++-
fs/btrfs/disk-io.c | 51 ++--
fs/cifs/smb2pdu.c | 1 +
fs/fuse/dev.c | 12 +-
fs/kernfs/dir.c | 5 +-
include/asm-generic/pgtable.h | 16 ++
include/linux/efi.h | 7 +-
include/linux/kvm_host.h | 10 +-
include/media/cec.h | 70 +++++
include/net/netfilter/nf_conntrack.h | 2 +
include/net/nfc/nci_core.h | 2 +-
include/rdma/ib_verbs.h | 34 ++-
include/uapi/rdma/ib_user_verbs.h | 20 +-
include/uapi/rdma/vmw_pvrdma-abi.h | 1 +
init/main.c | 4 +-
kernel/trace/trace.h | 57 ++++-
kernel/trace/trace_functions_graph.c | 4 +
kernel/trace/trace_irqsoff.c | 2 +
kernel/trace/trace_sched_wakeup.c | 2 +
mm/memory.c | 11 +-
mm/vmscan.c | 29 +--
net/8021q/vlan_dev.c | 4 +-
net/bridge/br_if.c | 13 +-
net/core/dev.c | 7 +-
net/core/fib_rules.c | 6 +-
net/dsa/dsa.c | 11 +-
net/ipv4/raw.c | 4 +-
net/ipv6/sit.c | 2 +-
net/mac80211/mesh_pathtbl.c | 2 +-
net/mac80211/trace_msg.h | 7 +-
net/mac80211/tx.c | 3 +
net/netfilter/ipvs/ip_vs_core.c | 2 +-
net/netfilter/nf_conntrack_core.c | 35 +++
net/netfilter/nf_conntrack_netlink.c | 34 ++-
net/netfilter/nf_tables_api.c | 19 ++
net/netfilter/x_tables.c | 2 +-
net/nfc/nci/hci.c | 8 +
net/packet/af_packet.c | 25 +-
net/sched/cls_tcindex.c | 16 +-
net/tipc/socket.c | 4 +-
net/wireless/nl80211.c | 18 +-
security/integrity/ima/ima_crypto.c | 54 ++--
tools/lib/traceevent/event-parse.c | 2 +-
tools/testing/selftests/net/run_netsocktests | 2 +-
tools/testing/selftests/netfilter/Makefile | 2 +-
.../selftests/netfilter/conntrack_icmp_related.sh | 283 +++++++++++++++++++++
virt/kvm/arm/mmu.c | 8 +-
virt/kvm/irqchip.c | 5 +-
virt/kvm/kvm_main.c | 6 +-
136 files changed, 1457 insertions(+), 462 deletions(-)
6 years, 1 month
- 10
- 133
FAILED: patch "[PATCH] media: imx: Don't register IPU subdevs/links if CSI port" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From dee747f88167124884a918855c1f438e2f7f39e2 Mon Sep 17 00:00:00 2001
From: Steve Longerbeam <slongerbeam(a)gmail.com>
Date: Wed, 20 Feb 2019 18:53:32 -0500
Subject: [PATCH] media: imx: Don't register IPU subdevs/links if CSI port
missing
The second IPU internal sub-devices were being registered and links
to them created even when the second IPU is not present. This is wrong
for i.MX6 S/DL and i.MX53 which have only a single IPU.
Fixes: e130291212df5 ("[media] media: Add i.MX media core driver")
Signed-off-by: Steve Longerbeam <slongerbeam(a)gmail.com>
Reviewed-by: Philipp Zabel <p.zabel(a)pengutronix.de>
Cc: stable(a)vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c
index fc35508d9396..10a63a4fa90b 100644
--- a/drivers/staging/media/imx/imx-media-dev.c
+++ b/drivers/staging/media/imx/imx-media-dev.c
@@ -477,13 +477,6 @@ static int imx_media_probe(struct platform_device *pdev)
goto cleanup;
}
- ret = imx_media_add_ipu_internal_subdevs(imxmd);
- if (ret) {
- v4l2_err(&imxmd->v4l2_dev,
- "add_ipu_internal_subdevs failed with %d\n", ret);
- goto cleanup;
- }
-
ret = imx_media_dev_notifier_register(imxmd);
if (ret)
goto del_int;
diff --git a/drivers/staging/media/imx/imx-media-internal-sd.c b/drivers/staging/media/imx/imx-media-internal-sd.c
index e620f4adb755..dc510dcfe160 100644
--- a/drivers/staging/media/imx/imx-media-internal-sd.c
+++ b/drivers/staging/media/imx/imx-media-internal-sd.c
@@ -298,13 +298,14 @@ static int add_internal_subdev(struct imx_media_dev *imxmd,
}
/* adds the internal subdevs in one ipu */
-static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id)
{
enum isd_enum i;
+ int ret;
for (i = 0; i < num_isd; i++) {
const struct internal_subdev *isd = &int_subdev[i];
- int ret;
/*
* the CSIs are represented in the device-tree, so those
@@ -322,25 +323,10 @@ static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
}
if (ret)
- return ret;
+ goto remove;
}
return 0;
-}
-
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd)
-{
- int ret;
-
- ret = add_ipu_internal_subdevs(imxmd, 0);
- if (ret)
- goto remove;
-
- ret = add_ipu_internal_subdevs(imxmd, 1);
- if (ret)
- goto remove;
-
- return 0;
remove:
imx_media_remove_ipu_internal_subdevs(imxmd);
diff --git a/drivers/staging/media/imx/imx-media-of.c b/drivers/staging/media/imx/imx-media-of.c
index a26bdeb1af34..12383f4785ad 100644
--- a/drivers/staging/media/imx/imx-media-of.c
+++ b/drivers/staging/media/imx/imx-media-of.c
@@ -23,36 +23,25 @@
int imx_media_of_add_csi(struct imx_media_dev *imxmd,
struct device_node *csi_np)
{
- int ret;
-
if (!of_device_is_available(csi_np)) {
dev_dbg(imxmd->md.dev, "%s: %pOFn not enabled\n", __func__,
csi_np);
- /* unavailable is not an error */
- return 0;
+ return -ENODEV;
}
/* add CSI fwnode to async notifier */
- ret = imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np), NULL);
- if (ret) {
- if (ret == -EEXIST) {
- /* already added, everything is fine */
- return 0;
- }
-
- /* other error, can't continue */
- return ret;
- }
-
- return 0;
+ return imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np),
+ NULL);
}
EXPORT_SYMBOL_GPL(imx_media_of_add_csi);
int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
struct device_node *np)
{
+ bool ipu_found[2] = {false, false};
struct device_node *csi_np;
int i, ret;
+ u32 ipu_id;
for (i = 0; ; i++) {
csi_np = of_parse_phandle(np, "ports", i);
@@ -60,12 +49,43 @@ int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
break;
ret = imx_media_of_add_csi(imxmd, csi_np);
- of_node_put(csi_np);
- if (ret)
- return ret;
+ if (ret) {
+ /* unavailable or already added is not an error */
+ if (ret == -ENODEV || ret == -EEXIST) {
+ of_node_put(csi_np);
+ continue;
+ }
+
+ /* other error, can't continue */
+ goto err_out;
+ }
+
+ ret = of_alias_get_id(csi_np->parent, "ipu");
+ if (ret < 0)
+ goto err_out;
+ if (ret > 1) {
+ ret = -EINVAL;
+ goto err_out;
+ }
+
+ ipu_id = ret;
+
+ if (!ipu_found[ipu_id]) {
+ ret = imx_media_add_ipu_internal_subdevs(imxmd,
+ ipu_id);
+ if (ret)
+ goto err_out;
+ }
+
+ ipu_found[ipu_id] = true;
}
return 0;
+
+err_out:
+ imx_media_remove_ipu_internal_subdevs(imxmd);
+ of_node_put(csi_np);
+ return ret;
}
/*
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index ccbfc4438c85..dd603a6b3a70 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -252,7 +252,8 @@ struct imx_media_fim *imx_media_fim_init(struct v4l2_subdev *sd);
void imx_media_fim_free(struct imx_media_fim *fim);
/* imx-media-internal-sd.c */
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd);
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id);
int imx_media_create_ipu_internal_links(struct imx_media_dev *imxmd,
struct v4l2_subdev *sd);
void imx_media_remove_ipu_internal_subdevs(struct imx_media_dev *imxmd);
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index 3fba7c27c0ec..1ba62fcdcae8 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1271,7 +1271,7 @@ static int imx7_csi_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, &csi->sd);
ret = imx_media_of_add_csi(imxmd, node);
- if (ret < 0)
+ if (ret < 0 && ret != -ENODEV && ret != -EEXIST)
goto cleanup;
ret = imx_media_dev_notifier_register(imxmd);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] media: imx: Don't register IPU subdevs/links if CSI port" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From dee747f88167124884a918855c1f438e2f7f39e2 Mon Sep 17 00:00:00 2001
From: Steve Longerbeam <slongerbeam(a)gmail.com>
Date: Wed, 20 Feb 2019 18:53:32 -0500
Subject: [PATCH] media: imx: Don't register IPU subdevs/links if CSI port
missing
The second IPU internal sub-devices were being registered and links
to them created even when the second IPU is not present. This is wrong
for i.MX6 S/DL and i.MX53 which have only a single IPU.
Fixes: e130291212df5 ("[media] media: Add i.MX media core driver")
Signed-off-by: Steve Longerbeam <slongerbeam(a)gmail.com>
Reviewed-by: Philipp Zabel <p.zabel(a)pengutronix.de>
Cc: stable(a)vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c
index fc35508d9396..10a63a4fa90b 100644
--- a/drivers/staging/media/imx/imx-media-dev.c
+++ b/drivers/staging/media/imx/imx-media-dev.c
@@ -477,13 +477,6 @@ static int imx_media_probe(struct platform_device *pdev)
goto cleanup;
}
- ret = imx_media_add_ipu_internal_subdevs(imxmd);
- if (ret) {
- v4l2_err(&imxmd->v4l2_dev,
- "add_ipu_internal_subdevs failed with %d\n", ret);
- goto cleanup;
- }
-
ret = imx_media_dev_notifier_register(imxmd);
if (ret)
goto del_int;
diff --git a/drivers/staging/media/imx/imx-media-internal-sd.c b/drivers/staging/media/imx/imx-media-internal-sd.c
index e620f4adb755..dc510dcfe160 100644
--- a/drivers/staging/media/imx/imx-media-internal-sd.c
+++ b/drivers/staging/media/imx/imx-media-internal-sd.c
@@ -298,13 +298,14 @@ static int add_internal_subdev(struct imx_media_dev *imxmd,
}
/* adds the internal subdevs in one ipu */
-static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id)
{
enum isd_enum i;
+ int ret;
for (i = 0; i < num_isd; i++) {
const struct internal_subdev *isd = &int_subdev[i];
- int ret;
/*
* the CSIs are represented in the device-tree, so those
@@ -322,25 +323,10 @@ static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
}
if (ret)
- return ret;
+ goto remove;
}
return 0;
-}
-
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd)
-{
- int ret;
-
- ret = add_ipu_internal_subdevs(imxmd, 0);
- if (ret)
- goto remove;
-
- ret = add_ipu_internal_subdevs(imxmd, 1);
- if (ret)
- goto remove;
-
- return 0;
remove:
imx_media_remove_ipu_internal_subdevs(imxmd);
diff --git a/drivers/staging/media/imx/imx-media-of.c b/drivers/staging/media/imx/imx-media-of.c
index a26bdeb1af34..12383f4785ad 100644
--- a/drivers/staging/media/imx/imx-media-of.c
+++ b/drivers/staging/media/imx/imx-media-of.c
@@ -23,36 +23,25 @@
int imx_media_of_add_csi(struct imx_media_dev *imxmd,
struct device_node *csi_np)
{
- int ret;
-
if (!of_device_is_available(csi_np)) {
dev_dbg(imxmd->md.dev, "%s: %pOFn not enabled\n", __func__,
csi_np);
- /* unavailable is not an error */
- return 0;
+ return -ENODEV;
}
/* add CSI fwnode to async notifier */
- ret = imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np), NULL);
- if (ret) {
- if (ret == -EEXIST) {
- /* already added, everything is fine */
- return 0;
- }
-
- /* other error, can't continue */
- return ret;
- }
-
- return 0;
+ return imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np),
+ NULL);
}
EXPORT_SYMBOL_GPL(imx_media_of_add_csi);
int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
struct device_node *np)
{
+ bool ipu_found[2] = {false, false};
struct device_node *csi_np;
int i, ret;
+ u32 ipu_id;
for (i = 0; ; i++) {
csi_np = of_parse_phandle(np, "ports", i);
@@ -60,12 +49,43 @@ int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
break;
ret = imx_media_of_add_csi(imxmd, csi_np);
- of_node_put(csi_np);
- if (ret)
- return ret;
+ if (ret) {
+ /* unavailable or already added is not an error */
+ if (ret == -ENODEV || ret == -EEXIST) {
+ of_node_put(csi_np);
+ continue;
+ }
+
+ /* other error, can't continue */
+ goto err_out;
+ }
+
+ ret = of_alias_get_id(csi_np->parent, "ipu");
+ if (ret < 0)
+ goto err_out;
+ if (ret > 1) {
+ ret = -EINVAL;
+ goto err_out;
+ }
+
+ ipu_id = ret;
+
+ if (!ipu_found[ipu_id]) {
+ ret = imx_media_add_ipu_internal_subdevs(imxmd,
+ ipu_id);
+ if (ret)
+ goto err_out;
+ }
+
+ ipu_found[ipu_id] = true;
}
return 0;
+
+err_out:
+ imx_media_remove_ipu_internal_subdevs(imxmd);
+ of_node_put(csi_np);
+ return ret;
}
/*
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index ccbfc4438c85..dd603a6b3a70 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -252,7 +252,8 @@ struct imx_media_fim *imx_media_fim_init(struct v4l2_subdev *sd);
void imx_media_fim_free(struct imx_media_fim *fim);
/* imx-media-internal-sd.c */
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd);
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id);
int imx_media_create_ipu_internal_links(struct imx_media_dev *imxmd,
struct v4l2_subdev *sd);
void imx_media_remove_ipu_internal_subdevs(struct imx_media_dev *imxmd);
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index 3fba7c27c0ec..1ba62fcdcae8 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1271,7 +1271,7 @@ static int imx7_csi_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, &csi->sd);
ret = imx_media_of_add_csi(imxmd, node);
- if (ret < 0)
+ if (ret < 0 && ret != -ENODEV && ret != -EEXIST)
goto cleanup;
ret = imx_media_dev_notifier_register(imxmd);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] media: imx: Don't register IPU subdevs/links if CSI port" failed to apply to 5.0-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.0-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From dee747f88167124884a918855c1f438e2f7f39e2 Mon Sep 17 00:00:00 2001
From: Steve Longerbeam <slongerbeam(a)gmail.com>
Date: Wed, 20 Feb 2019 18:53:32 -0500
Subject: [PATCH] media: imx: Don't register IPU subdevs/links if CSI port
missing
The second IPU internal sub-devices were being registered and links
to them created even when the second IPU is not present. This is wrong
for i.MX6 S/DL and i.MX53 which have only a single IPU.
Fixes: e130291212df5 ("[media] media: Add i.MX media core driver")
Signed-off-by: Steve Longerbeam <slongerbeam(a)gmail.com>
Reviewed-by: Philipp Zabel <p.zabel(a)pengutronix.de>
Cc: stable(a)vger.kernel.org
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c
index fc35508d9396..10a63a4fa90b 100644
--- a/drivers/staging/media/imx/imx-media-dev.c
+++ b/drivers/staging/media/imx/imx-media-dev.c
@@ -477,13 +477,6 @@ static int imx_media_probe(struct platform_device *pdev)
goto cleanup;
}
- ret = imx_media_add_ipu_internal_subdevs(imxmd);
- if (ret) {
- v4l2_err(&imxmd->v4l2_dev,
- "add_ipu_internal_subdevs failed with %d\n", ret);
- goto cleanup;
- }
-
ret = imx_media_dev_notifier_register(imxmd);
if (ret)
goto del_int;
diff --git a/drivers/staging/media/imx/imx-media-internal-sd.c b/drivers/staging/media/imx/imx-media-internal-sd.c
index e620f4adb755..dc510dcfe160 100644
--- a/drivers/staging/media/imx/imx-media-internal-sd.c
+++ b/drivers/staging/media/imx/imx-media-internal-sd.c
@@ -298,13 +298,14 @@ static int add_internal_subdev(struct imx_media_dev *imxmd,
}
/* adds the internal subdevs in one ipu */
-static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id)
{
enum isd_enum i;
+ int ret;
for (i = 0; i < num_isd; i++) {
const struct internal_subdev *isd = &int_subdev[i];
- int ret;
/*
* the CSIs are represented in the device-tree, so those
@@ -322,25 +323,10 @@ static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id)
}
if (ret)
- return ret;
+ goto remove;
}
return 0;
-}
-
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd)
-{
- int ret;
-
- ret = add_ipu_internal_subdevs(imxmd, 0);
- if (ret)
- goto remove;
-
- ret = add_ipu_internal_subdevs(imxmd, 1);
- if (ret)
- goto remove;
-
- return 0;
remove:
imx_media_remove_ipu_internal_subdevs(imxmd);
diff --git a/drivers/staging/media/imx/imx-media-of.c b/drivers/staging/media/imx/imx-media-of.c
index a26bdeb1af34..12383f4785ad 100644
--- a/drivers/staging/media/imx/imx-media-of.c
+++ b/drivers/staging/media/imx/imx-media-of.c
@@ -23,36 +23,25 @@
int imx_media_of_add_csi(struct imx_media_dev *imxmd,
struct device_node *csi_np)
{
- int ret;
-
if (!of_device_is_available(csi_np)) {
dev_dbg(imxmd->md.dev, "%s: %pOFn not enabled\n", __func__,
csi_np);
- /* unavailable is not an error */
- return 0;
+ return -ENODEV;
}
/* add CSI fwnode to async notifier */
- ret = imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np), NULL);
- if (ret) {
- if (ret == -EEXIST) {
- /* already added, everything is fine */
- return 0;
- }
-
- /* other error, can't continue */
- return ret;
- }
-
- return 0;
+ return imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np),
+ NULL);
}
EXPORT_SYMBOL_GPL(imx_media_of_add_csi);
int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
struct device_node *np)
{
+ bool ipu_found[2] = {false, false};
struct device_node *csi_np;
int i, ret;
+ u32 ipu_id;
for (i = 0; ; i++) {
csi_np = of_parse_phandle(np, "ports", i);
@@ -60,12 +49,43 @@ int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
break;
ret = imx_media_of_add_csi(imxmd, csi_np);
- of_node_put(csi_np);
- if (ret)
- return ret;
+ if (ret) {
+ /* unavailable or already added is not an error */
+ if (ret == -ENODEV || ret == -EEXIST) {
+ of_node_put(csi_np);
+ continue;
+ }
+
+ /* other error, can't continue */
+ goto err_out;
+ }
+
+ ret = of_alias_get_id(csi_np->parent, "ipu");
+ if (ret < 0)
+ goto err_out;
+ if (ret > 1) {
+ ret = -EINVAL;
+ goto err_out;
+ }
+
+ ipu_id = ret;
+
+ if (!ipu_found[ipu_id]) {
+ ret = imx_media_add_ipu_internal_subdevs(imxmd,
+ ipu_id);
+ if (ret)
+ goto err_out;
+ }
+
+ ipu_found[ipu_id] = true;
}
return 0;
+
+err_out:
+ imx_media_remove_ipu_internal_subdevs(imxmd);
+ of_node_put(csi_np);
+ return ret;
}
/*
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index ccbfc4438c85..dd603a6b3a70 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -252,7 +252,8 @@ struct imx_media_fim *imx_media_fim_init(struct v4l2_subdev *sd);
void imx_media_fim_free(struct imx_media_fim *fim);
/* imx-media-internal-sd.c */
-int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd);
+int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd,
+ int ipu_id);
int imx_media_create_ipu_internal_links(struct imx_media_dev *imxmd,
struct v4l2_subdev *sd);
void imx_media_remove_ipu_internal_subdevs(struct imx_media_dev *imxmd);
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index 3fba7c27c0ec..1ba62fcdcae8 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1271,7 +1271,7 @@ static int imx7_csi_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, &csi->sd);
ret = imx_media_of_add_csi(imxmd, node);
- if (ret < 0)
+ if (ret < 0 && ret != -ENODEV && ret != -EEXIST)
goto cleanup;
ret = imx_media_dev_notifier_register(imxmd);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] media: i2c: tda1997x: select V4L2_FWNODE" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 5f2efda71c09b12012053f457fac7692f268b72c Mon Sep 17 00:00:00 2001
From: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Date: Mon, 18 Mar 2019 12:40:05 -0400
Subject: [PATCH] media: i2c: tda1997x: select V4L2_FWNODE
Building tda1997x fails now unless V4L2_FWNODE is selected:
drivers/media/i2c/tda1997x.o: in function `tda1997x_parse_dt'
undefined reference to `v4l2_fwnode_endpoint_parse'
While at it, also sort the selections alphabetically
Fixes: 9ac0038db9a7 ("media: i2c: Add TDA1997x HDMI receiver driver")
Signed-off-by: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Cc: stable(a)vger.kernel.org # v4.17+
Acked-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 1a1746b3db91..5f5c36442710 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -60,8 +60,9 @@ config VIDEO_TDA1997X
tristate "NXP TDA1997x HDMI receiver"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on SND_SOC
- select SND_PCM
select HDMI
+ select SND_PCM
+ select V4L2_FWNODE
help
V4L2 subdevice driver for the NXP TDA1997x HDMI receivers.
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] media: i2c: tda1997x: select V4L2_FWNODE" failed to apply to 5.0-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.0-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 5f2efda71c09b12012053f457fac7692f268b72c Mon Sep 17 00:00:00 2001
From: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Date: Mon, 18 Mar 2019 12:40:05 -0400
Subject: [PATCH] media: i2c: tda1997x: select V4L2_FWNODE
Building tda1997x fails now unless V4L2_FWNODE is selected:
drivers/media/i2c/tda1997x.o: in function `tda1997x_parse_dt'
undefined reference to `v4l2_fwnode_endpoint_parse'
While at it, also sort the selections alphabetically
Fixes: 9ac0038db9a7 ("media: i2c: Add TDA1997x HDMI receiver driver")
Signed-off-by: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Cc: stable(a)vger.kernel.org # v4.17+
Acked-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 1a1746b3db91..5f5c36442710 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -60,8 +60,9 @@ config VIDEO_TDA1997X
tristate "NXP TDA1997x HDMI receiver"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on SND_SOC
- select SND_PCM
select HDMI
+ select SND_PCM
+ select V4L2_FWNODE
help
V4L2 subdevice driver for the NXP TDA1997x HDMI receivers.
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] media: i2c: tda1997x: select V4L2_FWNODE" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 5f2efda71c09b12012053f457fac7692f268b72c Mon Sep 17 00:00:00 2001
From: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Date: Mon, 18 Mar 2019 12:40:05 -0400
Subject: [PATCH] media: i2c: tda1997x: select V4L2_FWNODE
Building tda1997x fails now unless V4L2_FWNODE is selected:
drivers/media/i2c/tda1997x.o: in function `tda1997x_parse_dt'
undefined reference to `v4l2_fwnode_endpoint_parse'
While at it, also sort the selections alphabetically
Fixes: 9ac0038db9a7 ("media: i2c: Add TDA1997x HDMI receiver driver")
Signed-off-by: Koen Vandeputte <koen.vandeputte(a)ncentric.com>
Cc: stable(a)vger.kernel.org # v4.17+
Acked-by: Sakari Ailus <sakari.ailus(a)linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 1a1746b3db91..5f5c36442710 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -60,8 +60,9 @@ config VIDEO_TDA1997X
tristate "NXP TDA1997x HDMI receiver"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on SND_SOC
- select SND_PCM
select HDMI
+ select SND_PCM
+ select V4L2_FWNODE
help
V4L2 subdevice driver for the NXP TDA1997x HDMI receivers.
6 years, 1 month
- 1
- 0
ARM: dts: imx: Fix the AR803X phy-mode
by Adam Ford
Please apply 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode)
to 5.1 stable branch.
adam
6 years, 1 month
- 2
- 1
FAILED: patch "[PATCH] cifs: smbd: take an array of reqeusts when sending upper" failed to apply to 5.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 4739f2328661d070f93f9bcc8afb2a82706c826d Mon Sep 17 00:00:00 2001
From: Long Li <longli(a)microsoft.com>
Date: Mon, 15 Apr 2019 14:49:17 -0700
Subject: [PATCH] cifs: smbd: take an array of reqeusts when sending upper
layer data
To support compounding, __smb_send_rqst() now sends an array of requests to
the transport layer.
Change smbd_send() to take an array of requests, and send them in as few
packets as possible.
Signed-off-by: Long Li <longli(a)microsoft.com>
Signed-off-by: Steve French <stfrench(a)microsoft.com>
CC: Stable <stable(a)vger.kernel.org>
diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c
index 05b05e78f31b..251ef1223206 100644
--- a/fs/cifs/smbdirect.c
+++ b/fs/cifs/smbdirect.c
@@ -2072,7 +2072,8 @@ int smbd_recv(struct smbd_connection *info, struct msghdr *msg)
* rqst: the data to write
* return value: 0 if successfully write, otherwise error code
*/
-int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst)
+int smbd_send(struct TCP_Server_Info *server,
+ int num_rqst, struct smb_rqst *rqst_array)
{
struct smbd_connection *info = server->smbd_conn;
struct kvec vec;
@@ -2084,53 +2085,49 @@ int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst)
info->max_send_size - sizeof(struct smbd_data_transfer);
struct kvec *iov;
int rc;
+ struct smb_rqst *rqst;
+ int rqst_idx;
if (info->transport_status != SMBD_CONNECTED) {
rc = -EAGAIN;
goto done;
}
- /*
- * Skip the RFC1002 length defined in MS-SMB2 section 2.1
- * It is used only for TCP transport in the iov[0]
- * In future we may want to add a transport layer under protocol
- * layer so this will only be issued to TCP transport
- */
-
- if (rqst->rq_iov[0].iov_len != 4) {
- log_write(ERR, "expected the pdu length in 1st iov, but got %zu\n", rqst->rq_iov[0].iov_len);
- return -EINVAL;
- }
-
/*
* Add in the page array if there is one. The caller needs to set
* rq_tailsz to PAGE_SIZE when the buffer has multiple pages and
* ends at page boundary
*/
- buflen = smb_rqst_len(server, rqst);
+ remaining_data_length = 0;
+ for (i = 0; i < num_rqst; i++)
+ remaining_data_length += smb_rqst_len(server, &rqst_array[i]);
- if (buflen + sizeof(struct smbd_data_transfer) >
+ if (remaining_data_length + sizeof(struct smbd_data_transfer) >
info->max_fragmented_send_size) {
log_write(ERR, "payload size %d > max size %d\n",
- buflen, info->max_fragmented_send_size);
+ remaining_data_length, info->max_fragmented_send_size);
rc = -EINVAL;
goto done;
}
- iov = &rqst->rq_iov[1];
+ rqst_idx = 0;
+
+next_rqst:
+ rqst = &rqst_array[rqst_idx];
+ iov = rqst->rq_iov;
- cifs_dbg(FYI, "Sending smb (RDMA): smb_len=%u\n", buflen);
- for (i = 0; i < rqst->rq_nvec-1; i++)
+ cifs_dbg(FYI, "Sending smb (RDMA): idx=%d smb_len=%lu\n",
+ rqst_idx, smb_rqst_len(server, rqst));
+ for (i = 0; i < rqst->rq_nvec; i++)
dump_smb(iov[i].iov_base, iov[i].iov_len);
- remaining_data_length = buflen;
- log_write(INFO, "rqst->rq_nvec=%d rqst->rq_npages=%d rq_pagesz=%d "
- "rq_tailsz=%d buflen=%d\n",
- rqst->rq_nvec, rqst->rq_npages, rqst->rq_pagesz,
- rqst->rq_tailsz, buflen);
+ log_write(INFO, "rqst_idx=%d nvec=%d rqst->rq_npages=%d rq_pagesz=%d "
+ "rq_tailsz=%d buflen=%lu\n",
+ rqst_idx, rqst->rq_nvec, rqst->rq_npages, rqst->rq_pagesz,
+ rqst->rq_tailsz, smb_rqst_len(server, rqst));
- start = i = iov[0].iov_len ? 0 : 1;
+ start = i = 0;
buflen = 0;
while (true) {
buflen += iov[i].iov_len;
@@ -2178,14 +2175,14 @@ int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst)
goto done;
}
i++;
- if (i == rqst->rq_nvec-1)
+ if (i == rqst->rq_nvec)
break;
}
start = i;
buflen = 0;
} else {
i++;
- if (i == rqst->rq_nvec-1) {
+ if (i == rqst->rq_nvec) {
/* send out all remaining vecs */
remaining_data_length -= buflen;
log_write(INFO,
@@ -2229,6 +2226,10 @@ int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst)
}
}
+ rqst_idx++;
+ if (rqst_idx < num_rqst)
+ goto next_rqst;
+
done:
/*
* As an optimization, we don't wait for individual I/O to finish
diff --git a/fs/cifs/smbdirect.h b/fs/cifs/smbdirect.h
index a3c7b3d0561e..f6241b8bce5f 100644
--- a/fs/cifs/smbdirect.h
+++ b/fs/cifs/smbdirect.h
@@ -284,7 +284,8 @@ void smbd_destroy(struct TCP_Server_Info *server);
/* Interface for carrying upper layer I/O through send/recv */
int smbd_recv(struct smbd_connection *info, struct msghdr *msg);
-int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst);
+int smbd_send(struct TCP_Server_Info *server,
+ int num_rqst, struct smb_rqst *rqst);
enum mr_state {
MR_READY,
@@ -324,7 +325,7 @@ static inline void *smbd_get_connection(
static inline int smbd_reconnect(struct TCP_Server_Info *server) {return -1; }
static inline void smbd_destroy(struct TCP_Server_Info *server) {}
static inline int smbd_recv(struct smbd_connection *info, struct msghdr *msg) {return -1; }
-static inline int smbd_send(struct TCP_Server_Info *server, struct smb_rqst *rqst) {return -1; }
+static inline int smbd_send(struct TCP_Server_Info *server, int num_rqst, struct smb_rqst *rqst) {return -1; }
#endif
#endif
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 65d9f3e2eb88..5c59c498f56a 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -319,7 +319,7 @@ __smb_send_rqst(struct TCP_Server_Info *server, int num_rqst,
__be32 rfc1002_marker;
if (cifs_rdma_enabled(server) && server->smbd_conn) {
- rc = smbd_send(server, rqst);
+ rc = smbd_send(server, num_rqst, rqst);
goto smbd_done;
}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] cifs: fix credits leak for SMB1 oplock breaks" failed to apply to 5.0-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.0-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From d69cb728e70c40268762182a62f5d5d6fa51c5b2 Mon Sep 17 00:00:00 2001
From: Ronnie Sahlberg <lsahlber(a)redhat.com>
Date: Wed, 1 May 2019 12:03:41 +1000
Subject: [PATCH] cifs: fix credits leak for SMB1 oplock breaks
For SMB1 oplock breaks we would grab one credit while sending the PDU
but we would never relese the credit back since we will never receive a
response to this from the server. Eventuallt this would lead to a hang
once all credits are leaked.
Fix this by defining a new flag CIFS_NO_SRV_RSP which indicates that there
is no server response to this command and thus we need to add any credits back
immediately after sending the PDU.
CC: Stable <stable(a)vger.kernel.org> #v5.0+
Signed-off-by: Ronnie Sahlberg <lsahlber(a)redhat.com>
Reviewed-by: Pavel Shilovsky <pshilov(a)microsoft.com>
Signed-off-by: Steve French <stfrench(a)microsoft.com>
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 5ffe0e538cec..65faad3aa69a 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -1703,6 +1703,7 @@ static inline bool is_retryable_error(int error)
#define CIFS_HAS_CREDITS 0x0400 /* already has credits */
#define CIFS_TRANSFORM_REQ 0x0800 /* transform request before sending */
+#define CIFS_NO_SRV_RSP 0x1000 /* there is no server response */
/* Security Flags: indicate type of session setup needed */
#define CIFSSEC_MAY_SIGN 0x00001
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index f43747c062a7..6050851edcb8 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -2540,7 +2540,7 @@ CIFSSMBLock(const unsigned int xid, struct cifs_tcon *tcon,
if (lockType == LOCKING_ANDX_OPLOCK_RELEASE) {
/* no response expected */
- flags = CIFS_ASYNC_OP | CIFS_OBREAK_OP;
+ flags = CIFS_NO_SRV_RSP | CIFS_ASYNC_OP | CIFS_OBREAK_OP;
pSMB->Timeout = 0;
} else if (waitFlag) {
flags = CIFS_BLOCKING_OP; /* blocking operation, no timeout */
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 5c59c498f56a..5573e38b13f3 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -1073,8 +1073,11 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
mutex_unlock(&ses->server->srv_mutex);
- if (rc < 0) {
- /* Sending failed for some reason - return credits back */
+ /*
+ * If sending failed for some reason or it is an oplock break that we
+ * will not receive a response to - return credits back
+ */
+ if (rc < 0 || (flags & CIFS_NO_SRV_RSP)) {
for (i = 0; i < num_rqst; i++)
add_credits(ses->server, &credits[i], optype);
goto out;
@@ -1095,9 +1098,6 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
smb311_update_preauth_hash(ses, rqst[0].rq_iov,
rqst[0].rq_nvec);
- if ((flags & CIFS_TIMEOUT_MASK) == CIFS_ASYNC_OP)
- goto out;
-
for (i = 0; i < num_rqst; i++) {
rc = wait_for_response(ses->server, midQ[i]);
if (rc != 0)
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] blk-mq: free hw queue's resource in hctx's release handler" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c7e2d94b3d1634988a95ac4d77a72dc7487ece06 Mon Sep 17 00:00:00 2001
From: Ming Lei <ming.lei(a)redhat.com>
Date: Tue, 30 Apr 2019 09:52:25 +0800
Subject: [PATCH] blk-mq: free hw queue's resource in hctx's release handler
Once blk_cleanup_queue() returns, tags shouldn't be used any more,
because blk_mq_free_tag_set() may be called. Commit 45a9c9d909b2
("blk-mq: Fix a use-after-free") fixes this issue exactly.
However, that commit introduces another issue. Before 45a9c9d909b2,
we are allowed to run queue during cleaning up queue if the queue's
kobj refcount is held. After that commit, queue can't be run during
queue cleaning up, otherwise oops can be triggered easily because
some fields of hctx are freed by blk_mq_free_queue() in blk_cleanup_queue().
We have invented ways for addressing this kind of issue before, such as:
8dc765d438f1 ("SCSI: fix queue cleanup race before queue initialization is done")
c2856ae2f315 ("blk-mq: quiesce queue before freeing queue")
But still can't cover all cases, recently James reports another such
kind of issue:
https://marc.info/?l=linux-scsi&m=155389088124782&w=2
This issue can be quite hard to address by previous way, given
scsi_run_queue() may run requeues for other LUNs.
Fixes the above issue by freeing hctx's resources in its release handler, and this
way is safe becasue tags isn't needed for freeing such hctx resource.
This approach follows typical design pattern wrt. kobject's release handler.
Cc: Dongli Zhang <dongli.zhang(a)oracle.com>
Cc: James Smart <james.smart(a)broadcom.com>
Cc: Bart Van Assche <bart.vanassche(a)wdc.com>
Cc: linux-scsi(a)vger.kernel.org,
Cc: Martin K . Petersen <martin.petersen(a)oracle.com>,
Cc: Christoph Hellwig <hch(a)lst.de>,
Cc: James E . J . Bottomley <jejb(a)linux.vnet.ibm.com>,
Reported-by: James Smart <james.smart(a)broadcom.com>
Fixes: 45a9c9d909b2 ("blk-mq: Fix a use-after-free")
Cc: stable(a)vger.kernel.org
Reviewed-by: Hannes Reinecke <hare(a)suse.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Tested-by: James Smart <james.smart(a)broadcom.com>
Signed-off-by: Ming Lei <ming.lei(a)redhat.com>
Signed-off-by: Jens Axboe <axboe(a)kernel.dk>
diff --git a/block/blk-core.c b/block/blk-core.c
index 2af1040b2fa6..81d209568a26 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -375,7 +375,7 @@ void blk_cleanup_queue(struct request_queue *q)
blk_exit_queue(q);
if (queue_is_mq(q))
- blk_mq_free_queue(q);
+ blk_mq_exit_queue(q);
percpu_ref_exit(&q->q_usage_counter);
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c
index 61efc2a29e58..7593c4c78975 100644
--- a/block/blk-mq-sysfs.c
+++ b/block/blk-mq-sysfs.c
@@ -11,6 +11,7 @@
#include <linux/smp.h>
#include <linux/blk-mq.h>
+#include "blk.h"
#include "blk-mq.h"
#include "blk-mq-tag.h"
@@ -34,6 +35,11 @@ static void blk_mq_hw_sysfs_release(struct kobject *kobj)
{
struct blk_mq_hw_ctx *hctx = container_of(kobj, struct blk_mq_hw_ctx,
kobj);
+
+ if (hctx->flags & BLK_MQ_F_BLOCKING)
+ cleanup_srcu_struct(hctx->srcu);
+ blk_free_flush_queue(hctx->fq);
+ sbitmap_free(&hctx->ctx_map);
free_cpumask_var(hctx->cpumask);
kfree(hctx->ctxs);
kfree(hctx);
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 741cf8d55e9c..1fdb8de92a10 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2268,12 +2268,7 @@ static void blk_mq_exit_hctx(struct request_queue *q,
if (set->ops->exit_hctx)
set->ops->exit_hctx(hctx, hctx_idx);
- if (hctx->flags & BLK_MQ_F_BLOCKING)
- cleanup_srcu_struct(hctx->srcu);
-
blk_mq_remove_cpuhp(hctx);
- blk_free_flush_queue(hctx->fq);
- sbitmap_free(&hctx->ctx_map);
}
static void blk_mq_exit_hw_queues(struct request_queue *q,
@@ -2908,7 +2903,8 @@ struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
}
EXPORT_SYMBOL(blk_mq_init_allocated_queue);
-void blk_mq_free_queue(struct request_queue *q)
+/* tags can _not_ be used after returning from blk_mq_exit_queue */
+void blk_mq_exit_queue(struct request_queue *q)
{
struct blk_mq_tag_set *set = q->tag_set;
diff --git a/block/blk-mq.h b/block/blk-mq.h
index 423ea88ab6fb..633a5a77ee8b 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -37,7 +37,7 @@ struct blk_mq_ctx {
struct kobject kobj;
} ____cacheline_aligned_in_smp;
-void blk_mq_free_queue(struct request_queue *q);
+void blk_mq_exit_queue(struct request_queue *q);
int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
void blk_mq_wake_waiters(struct request_queue *q);
bool blk_mq_dispatch_rq_list(struct request_queue *, struct list_head *, bool);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] blk-mq: free hw queue's resource in hctx's release handler" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c7e2d94b3d1634988a95ac4d77a72dc7487ece06 Mon Sep 17 00:00:00 2001
From: Ming Lei <ming.lei(a)redhat.com>
Date: Tue, 30 Apr 2019 09:52:25 +0800
Subject: [PATCH] blk-mq: free hw queue's resource in hctx's release handler
Once blk_cleanup_queue() returns, tags shouldn't be used any more,
because blk_mq_free_tag_set() may be called. Commit 45a9c9d909b2
("blk-mq: Fix a use-after-free") fixes this issue exactly.
However, that commit introduces another issue. Before 45a9c9d909b2,
we are allowed to run queue during cleaning up queue if the queue's
kobj refcount is held. After that commit, queue can't be run during
queue cleaning up, otherwise oops can be triggered easily because
some fields of hctx are freed by blk_mq_free_queue() in blk_cleanup_queue().
We have invented ways for addressing this kind of issue before, such as:
8dc765d438f1 ("SCSI: fix queue cleanup race before queue initialization is done")
c2856ae2f315 ("blk-mq: quiesce queue before freeing queue")
But still can't cover all cases, recently James reports another such
kind of issue:
https://marc.info/?l=linux-scsi&m=155389088124782&w=2
This issue can be quite hard to address by previous way, given
scsi_run_queue() may run requeues for other LUNs.
Fixes the above issue by freeing hctx's resources in its release handler, and this
way is safe becasue tags isn't needed for freeing such hctx resource.
This approach follows typical design pattern wrt. kobject's release handler.
Cc: Dongli Zhang <dongli.zhang(a)oracle.com>
Cc: James Smart <james.smart(a)broadcom.com>
Cc: Bart Van Assche <bart.vanassche(a)wdc.com>
Cc: linux-scsi(a)vger.kernel.org,
Cc: Martin K . Petersen <martin.petersen(a)oracle.com>,
Cc: Christoph Hellwig <hch(a)lst.de>,
Cc: James E . J . Bottomley <jejb(a)linux.vnet.ibm.com>,
Reported-by: James Smart <james.smart(a)broadcom.com>
Fixes: 45a9c9d909b2 ("blk-mq: Fix a use-after-free")
Cc: stable(a)vger.kernel.org
Reviewed-by: Hannes Reinecke <hare(a)suse.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Tested-by: James Smart <james.smart(a)broadcom.com>
Signed-off-by: Ming Lei <ming.lei(a)redhat.com>
Signed-off-by: Jens Axboe <axboe(a)kernel.dk>
diff --git a/block/blk-core.c b/block/blk-core.c
index 2af1040b2fa6..81d209568a26 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -375,7 +375,7 @@ void blk_cleanup_queue(struct request_queue *q)
blk_exit_queue(q);
if (queue_is_mq(q))
- blk_mq_free_queue(q);
+ blk_mq_exit_queue(q);
percpu_ref_exit(&q->q_usage_counter);
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c
index 61efc2a29e58..7593c4c78975 100644
--- a/block/blk-mq-sysfs.c
+++ b/block/blk-mq-sysfs.c
@@ -11,6 +11,7 @@
#include <linux/smp.h>
#include <linux/blk-mq.h>
+#include "blk.h"
#include "blk-mq.h"
#include "blk-mq-tag.h"
@@ -34,6 +35,11 @@ static void blk_mq_hw_sysfs_release(struct kobject *kobj)
{
struct blk_mq_hw_ctx *hctx = container_of(kobj, struct blk_mq_hw_ctx,
kobj);
+
+ if (hctx->flags & BLK_MQ_F_BLOCKING)
+ cleanup_srcu_struct(hctx->srcu);
+ blk_free_flush_queue(hctx->fq);
+ sbitmap_free(&hctx->ctx_map);
free_cpumask_var(hctx->cpumask);
kfree(hctx->ctxs);
kfree(hctx);
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 741cf8d55e9c..1fdb8de92a10 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2268,12 +2268,7 @@ static void blk_mq_exit_hctx(struct request_queue *q,
if (set->ops->exit_hctx)
set->ops->exit_hctx(hctx, hctx_idx);
- if (hctx->flags & BLK_MQ_F_BLOCKING)
- cleanup_srcu_struct(hctx->srcu);
-
blk_mq_remove_cpuhp(hctx);
- blk_free_flush_queue(hctx->fq);
- sbitmap_free(&hctx->ctx_map);
}
static void blk_mq_exit_hw_queues(struct request_queue *q,
@@ -2908,7 +2903,8 @@ struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
}
EXPORT_SYMBOL(blk_mq_init_allocated_queue);
-void blk_mq_free_queue(struct request_queue *q)
+/* tags can _not_ be used after returning from blk_mq_exit_queue */
+void blk_mq_exit_queue(struct request_queue *q)
{
struct blk_mq_tag_set *set = q->tag_set;
diff --git a/block/blk-mq.h b/block/blk-mq.h
index 423ea88ab6fb..633a5a77ee8b 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -37,7 +37,7 @@ struct blk_mq_ctx {
struct kobject kobj;
} ____cacheline_aligned_in_smp;
-void blk_mq_free_queue(struct request_queue *q);
+void blk_mq_exit_queue(struct request_queue *q);
int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
void blk_mq_wake_waiters(struct request_queue *q);
bool blk_mq_dispatch_rq_list(struct request_queue *, struct list_head *, bool);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] blk-mq: free hw queue's resource in hctx's release handler" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c7e2d94b3d1634988a95ac4d77a72dc7487ece06 Mon Sep 17 00:00:00 2001
From: Ming Lei <ming.lei(a)redhat.com>
Date: Tue, 30 Apr 2019 09:52:25 +0800
Subject: [PATCH] blk-mq: free hw queue's resource in hctx's release handler
Once blk_cleanup_queue() returns, tags shouldn't be used any more,
because blk_mq_free_tag_set() may be called. Commit 45a9c9d909b2
("blk-mq: Fix a use-after-free") fixes this issue exactly.
However, that commit introduces another issue. Before 45a9c9d909b2,
we are allowed to run queue during cleaning up queue if the queue's
kobj refcount is held. After that commit, queue can't be run during
queue cleaning up, otherwise oops can be triggered easily because
some fields of hctx are freed by blk_mq_free_queue() in blk_cleanup_queue().
We have invented ways for addressing this kind of issue before, such as:
8dc765d438f1 ("SCSI: fix queue cleanup race before queue initialization is done")
c2856ae2f315 ("blk-mq: quiesce queue before freeing queue")
But still can't cover all cases, recently James reports another such
kind of issue:
https://marc.info/?l=linux-scsi&m=155389088124782&w=2
This issue can be quite hard to address by previous way, given
scsi_run_queue() may run requeues for other LUNs.
Fixes the above issue by freeing hctx's resources in its release handler, and this
way is safe becasue tags isn't needed for freeing such hctx resource.
This approach follows typical design pattern wrt. kobject's release handler.
Cc: Dongli Zhang <dongli.zhang(a)oracle.com>
Cc: James Smart <james.smart(a)broadcom.com>
Cc: Bart Van Assche <bart.vanassche(a)wdc.com>
Cc: linux-scsi(a)vger.kernel.org,
Cc: Martin K . Petersen <martin.petersen(a)oracle.com>,
Cc: Christoph Hellwig <hch(a)lst.de>,
Cc: James E . J . Bottomley <jejb(a)linux.vnet.ibm.com>,
Reported-by: James Smart <james.smart(a)broadcom.com>
Fixes: 45a9c9d909b2 ("blk-mq: Fix a use-after-free")
Cc: stable(a)vger.kernel.org
Reviewed-by: Hannes Reinecke <hare(a)suse.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Tested-by: James Smart <james.smart(a)broadcom.com>
Signed-off-by: Ming Lei <ming.lei(a)redhat.com>
Signed-off-by: Jens Axboe <axboe(a)kernel.dk>
diff --git a/block/blk-core.c b/block/blk-core.c
index 2af1040b2fa6..81d209568a26 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -375,7 +375,7 @@ void blk_cleanup_queue(struct request_queue *q)
blk_exit_queue(q);
if (queue_is_mq(q))
- blk_mq_free_queue(q);
+ blk_mq_exit_queue(q);
percpu_ref_exit(&q->q_usage_counter);
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c
index 61efc2a29e58..7593c4c78975 100644
--- a/block/blk-mq-sysfs.c
+++ b/block/blk-mq-sysfs.c
@@ -11,6 +11,7 @@
#include <linux/smp.h>
#include <linux/blk-mq.h>
+#include "blk.h"
#include "blk-mq.h"
#include "blk-mq-tag.h"
@@ -34,6 +35,11 @@ static void blk_mq_hw_sysfs_release(struct kobject *kobj)
{
struct blk_mq_hw_ctx *hctx = container_of(kobj, struct blk_mq_hw_ctx,
kobj);
+
+ if (hctx->flags & BLK_MQ_F_BLOCKING)
+ cleanup_srcu_struct(hctx->srcu);
+ blk_free_flush_queue(hctx->fq);
+ sbitmap_free(&hctx->ctx_map);
free_cpumask_var(hctx->cpumask);
kfree(hctx->ctxs);
kfree(hctx);
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 741cf8d55e9c..1fdb8de92a10 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2268,12 +2268,7 @@ static void blk_mq_exit_hctx(struct request_queue *q,
if (set->ops->exit_hctx)
set->ops->exit_hctx(hctx, hctx_idx);
- if (hctx->flags & BLK_MQ_F_BLOCKING)
- cleanup_srcu_struct(hctx->srcu);
-
blk_mq_remove_cpuhp(hctx);
- blk_free_flush_queue(hctx->fq);
- sbitmap_free(&hctx->ctx_map);
}
static void blk_mq_exit_hw_queues(struct request_queue *q,
@@ -2908,7 +2903,8 @@ struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
}
EXPORT_SYMBOL(blk_mq_init_allocated_queue);
-void blk_mq_free_queue(struct request_queue *q)
+/* tags can _not_ be used after returning from blk_mq_exit_queue */
+void blk_mq_exit_queue(struct request_queue *q)
{
struct blk_mq_tag_set *set = q->tag_set;
diff --git a/block/blk-mq.h b/block/blk-mq.h
index 423ea88ab6fb..633a5a77ee8b 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -37,7 +37,7 @@ struct blk_mq_ctx {
struct kobject kobj;
} ____cacheline_aligned_in_smp;
-void blk_mq_free_queue(struct request_queue *q);
+void blk_mq_exit_queue(struct request_queue *q);
int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
void blk_mq_wake_waiters(struct request_queue *q);
bool blk_mq_dispatch_rq_list(struct request_queue *, struct list_head *, bool);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] blk-mq: free hw queue's resource in hctx's release handler" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c7e2d94b3d1634988a95ac4d77a72dc7487ece06 Mon Sep 17 00:00:00 2001
From: Ming Lei <ming.lei(a)redhat.com>
Date: Tue, 30 Apr 2019 09:52:25 +0800
Subject: [PATCH] blk-mq: free hw queue's resource in hctx's release handler
Once blk_cleanup_queue() returns, tags shouldn't be used any more,
because blk_mq_free_tag_set() may be called. Commit 45a9c9d909b2
("blk-mq: Fix a use-after-free") fixes this issue exactly.
However, that commit introduces another issue. Before 45a9c9d909b2,
we are allowed to run queue during cleaning up queue if the queue's
kobj refcount is held. After that commit, queue can't be run during
queue cleaning up, otherwise oops can be triggered easily because
some fields of hctx are freed by blk_mq_free_queue() in blk_cleanup_queue().
We have invented ways for addressing this kind of issue before, such as:
8dc765d438f1 ("SCSI: fix queue cleanup race before queue initialization is done")
c2856ae2f315 ("blk-mq: quiesce queue before freeing queue")
But still can't cover all cases, recently James reports another such
kind of issue:
https://marc.info/?l=linux-scsi&m=155389088124782&w=2
This issue can be quite hard to address by previous way, given
scsi_run_queue() may run requeues for other LUNs.
Fixes the above issue by freeing hctx's resources in its release handler, and this
way is safe becasue tags isn't needed for freeing such hctx resource.
This approach follows typical design pattern wrt. kobject's release handler.
Cc: Dongli Zhang <dongli.zhang(a)oracle.com>
Cc: James Smart <james.smart(a)broadcom.com>
Cc: Bart Van Assche <bart.vanassche(a)wdc.com>
Cc: linux-scsi(a)vger.kernel.org,
Cc: Martin K . Petersen <martin.petersen(a)oracle.com>,
Cc: Christoph Hellwig <hch(a)lst.de>,
Cc: James E . J . Bottomley <jejb(a)linux.vnet.ibm.com>,
Reported-by: James Smart <james.smart(a)broadcom.com>
Fixes: 45a9c9d909b2 ("blk-mq: Fix a use-after-free")
Cc: stable(a)vger.kernel.org
Reviewed-by: Hannes Reinecke <hare(a)suse.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Tested-by: James Smart <james.smart(a)broadcom.com>
Signed-off-by: Ming Lei <ming.lei(a)redhat.com>
Signed-off-by: Jens Axboe <axboe(a)kernel.dk>
diff --git a/block/blk-core.c b/block/blk-core.c
index 2af1040b2fa6..81d209568a26 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -375,7 +375,7 @@ void blk_cleanup_queue(struct request_queue *q)
blk_exit_queue(q);
if (queue_is_mq(q))
- blk_mq_free_queue(q);
+ blk_mq_exit_queue(q);
percpu_ref_exit(&q->q_usage_counter);
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c
index 61efc2a29e58..7593c4c78975 100644
--- a/block/blk-mq-sysfs.c
+++ b/block/blk-mq-sysfs.c
@@ -11,6 +11,7 @@
#include <linux/smp.h>
#include <linux/blk-mq.h>
+#include "blk.h"
#include "blk-mq.h"
#include "blk-mq-tag.h"
@@ -34,6 +35,11 @@ static void blk_mq_hw_sysfs_release(struct kobject *kobj)
{
struct blk_mq_hw_ctx *hctx = container_of(kobj, struct blk_mq_hw_ctx,
kobj);
+
+ if (hctx->flags & BLK_MQ_F_BLOCKING)
+ cleanup_srcu_struct(hctx->srcu);
+ blk_free_flush_queue(hctx->fq);
+ sbitmap_free(&hctx->ctx_map);
free_cpumask_var(hctx->cpumask);
kfree(hctx->ctxs);
kfree(hctx);
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 741cf8d55e9c..1fdb8de92a10 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2268,12 +2268,7 @@ static void blk_mq_exit_hctx(struct request_queue *q,
if (set->ops->exit_hctx)
set->ops->exit_hctx(hctx, hctx_idx);
- if (hctx->flags & BLK_MQ_F_BLOCKING)
- cleanup_srcu_struct(hctx->srcu);
-
blk_mq_remove_cpuhp(hctx);
- blk_free_flush_queue(hctx->fq);
- sbitmap_free(&hctx->ctx_map);
}
static void blk_mq_exit_hw_queues(struct request_queue *q,
@@ -2908,7 +2903,8 @@ struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
}
EXPORT_SYMBOL(blk_mq_init_allocated_queue);
-void blk_mq_free_queue(struct request_queue *q)
+/* tags can _not_ be used after returning from blk_mq_exit_queue */
+void blk_mq_exit_queue(struct request_queue *q)
{
struct blk_mq_tag_set *set = q->tag_set;
diff --git a/block/blk-mq.h b/block/blk-mq.h
index 423ea88ab6fb..633a5a77ee8b 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -37,7 +37,7 @@ struct blk_mq_ctx {
struct kobject kobj;
} ____cacheline_aligned_in_smp;
-void blk_mq_free_queue(struct request_queue *q);
+void blk_mq_exit_queue(struct request_queue *q);
int blk_mq_update_nr_requests(struct request_queue *q, unsigned int nr);
void blk_mq_wake_waiters(struct request_queue *q);
bool blk_mq_dispatch_rq_list(struct request_queue *, struct list_head *, bool);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ipv6: prevent possible fib6 leaks" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 61fb0d01680771f72cc9d39783fb2c122aaad51e Mon Sep 17 00:00:00 2001
From: Eric Dumazet <edumazet(a)google.com>
Date: Wed, 15 May 2019 19:39:52 -0700
Subject: [PATCH] ipv6: prevent possible fib6 leaks
At ipv6 route dismantle, fib6_drop_pcpu_from() is responsible
for finding all percpu routes and set their ->from pointer
to NULL, so that fib6_ref can reach its expected value (1).
The problem right now is that other cpus can still catch the
route being deleted, since there is no rcu grace period
between the route deletion and call to fib6_drop_pcpu_from()
This can leak the fib6 and associated resources, since no
notifier will take care of removing the last reference(s).
I decided to add another boolean (fib6_destroying) instead
of reusing/renaming exception_bucket_flushed to ease stable backports,
and properly document the memory barriers used to implement this fix.
This patch has been co-developped with Wei Wang.
Fixes: 93531c674315 ("net/ipv6: separate handling of FIB entries from dst based routes")
Signed-off-by: Eric Dumazet <edumazet(a)google.com>
Reported-by: syzbot <syzkaller(a)googlegroups.com>
Cc: Wei Wang <weiwan(a)google.com>
Cc: David Ahern <dsahern(a)gmail.com>
Cc: Martin Lau <kafai(a)fb.com>
Acked-by: Wei Wang <weiwan(a)google.com>
Acked-by: Martin KaFai Lau <kafai(a)fb.com>
Reviewed-by: David Ahern <dsahern(a)gmail.com>
Signed-off-by: David S. Miller <davem(a)davemloft.net>
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 40105738e2f6..525f701653ca 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -167,7 +167,8 @@ struct fib6_info {
dst_nocount:1,
dst_nopolicy:1,
dst_host:1,
- unused:3;
+ fib6_destroying:1,
+ unused:2;
struct fib6_nh fib6_nh;
struct rcu_head rcu;
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 08e0390e001c..008421b550c6 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -904,6 +904,12 @@ static void fib6_drop_pcpu_from(struct fib6_info *f6i,
{
int cpu;
+ /* Make sure rt6_make_pcpu_route() wont add other percpu routes
+ * while we are cleaning them here.
+ */
+ f6i->fib6_destroying = 1;
+ mb(); /* paired with the cmpxchg() in rt6_make_pcpu_route() */
+
/* release the reference to this fib entry from
* all of its cached pcpu routes
*/
@@ -927,6 +933,9 @@ static void fib6_purge_rt(struct fib6_info *rt, struct fib6_node *fn,
{
struct fib6_table *table = rt->fib6_table;
+ if (rt->rt6i_pcpu)
+ fib6_drop_pcpu_from(rt, table);
+
if (refcount_read(&rt->fib6_ref) != 1) {
/* This route is used as dummy address holder in some split
* nodes. It is not leaked, but it still holds other resources,
@@ -948,9 +957,6 @@ static void fib6_purge_rt(struct fib6_info *rt, struct fib6_node *fn,
fn = rcu_dereference_protected(fn->parent,
lockdep_is_held(&table->tb6_lock));
}
-
- if (rt->rt6i_pcpu)
- fib6_drop_pcpu_from(rt, table);
}
}
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 23a20d62daac..27c0cc5d9d30 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -1295,6 +1295,13 @@ static struct rt6_info *rt6_make_pcpu_route(struct net *net,
prev = cmpxchg(p, NULL, pcpu_rt);
BUG_ON(prev);
+ if (res->f6i->fib6_destroying) {
+ struct fib6_info *from;
+
+ from = xchg((__force struct fib6_info **)&pcpu_rt->from, NULL);
+ fib6_info_release(from);
+ }
+
return pcpu_rt;
}
6 years, 1 month
- 3
- 4
[PATCH 5.0 000/123] 5.0.18-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.0.18 release.
There are 123 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed 22 May 2019 11:50:46 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.0.18-rc1…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.0.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.0.18-rc1
Andreas Dilger <adilger(a)dilger.ca>
ext4: don't update s_rev_level if not required
zhangyi (F) <yi.zhang(a)huawei.com>
ext4: fix compile error when using BUFFER_TRACE
Theodore Ts'o <tytso(a)mit.edu>
ext4: fix block validity checks for journal inodes using indirect blocks
Colin Ian King <colin.king(a)canonical.com>
ext4: unsigned int compared against zero
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/mm: convert to the generic get_user_pages_fast code
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/mm: make the pxd_offset functions more robust
Eric Dumazet <edumazet(a)google.com>
iov_iter: optimize page_copy_sane()
Dan Williams <dan.j.williams(a)intel.com>
libnvdimm/namespace: Fix label tracking error
Roger Pau Monne <roger.pau(a)citrix.com>
xen/pvh: correctly setup the PV EFI interface for dom0
Roger Pau Monne <roger.pau(a)citrix.com>
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
Masahiro Yamada <yamada.masahiro(a)socionext.com>
kbuild: turn auto.conf.cmd into a mandatory include file
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Peter Xu <peterx(a)redhat.com>
KVM: Fix the bitmap range to copy during clear dirty
Chengguang Xu <cgxu519(a)gmail.com>
jbd2: fix potential double free
Michał Wadowski <wadosm(a)gmail.com>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Jeremy Soller <jeremy(a)system76.com>
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jan Kara <jack(a)suse.cz>
ext4: avoid panic during forced reboot due to aborted journal
Sahitya Tummala <stummala(a)codeaurora.org>
ext4: fix use-after-free in dx_release()
Lukas Czerner <lczerner(a)redhat.com>
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Sriram Rajagopalan <sriramr(a)arista.com>
ext4: zero out the unused memory region in the extent tree block
Anup Patel <Anup.Patel(a)wdc.com>
tty: Don't force RISCV SBI console as preferred console
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Eric Biggers <ebiggers(a)google.com>
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Kamlakant Patel <kamlakantp(a)marvell.com>
ipmi:ssif: compare block number correctly for multi-part return messages
Coly Li <colyli(a)suse.de>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Liang Chen <liangchen.linux(a)gmail.com>
bcache: fix a race between cache register and cacheset unregister
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix race between send and deduplication that lead to failures and crashes
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction at iterate_extent_inodes()
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction during fiemap
Filipe Manana <fdmanana(a)suse.com>
Btrfs: send, flush dellaloc in order to avoid data loss
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Honour FITRIM range constraints during free space trim
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
Qu Wenruo <wqu(a)suse.com>
btrfs: Check the first key and level for cached extent buffer
Debabrata Banerjee <dbanerje(a)akamai.com>
ext4: fix ext4_show_options for file systems w/o journal
Kirill Tkhai <ktkhai(a)virtuozzo.com>
ext4: actually request zeroing of inode table after grow
Barret Rhoden <brho(a)google.com>
ext4: fix use-after-free race with debug_want_extra_isize
Pan Bian <bianpan2016(a)163.com>
ext4: avoid drop reference to iloc.bh twice
Theodore Ts'o <tytso(a)mit.edu>
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Theodore Ts'o <tytso(a)mit.edu>
ext4: protect journal inode's blocks using block_validity
Jan Kara <jack(a)suse.cz>
ext4: make sanity check in mballoc more strict
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
jbd2: check superblock mapped prior to committing
Sergei Trofimovich <slyfox(a)gentoo.org>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Yifeng Li <tomli(a)tomli.me>
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Chris Packham <chris.packham(a)alliedtelesis.co.nz>
mtd: maps: Allow MTD_PHYSMAP with MTD_RAM
Chris Packham <chris.packham(a)alliedtelesis.co.nz>
mtd: maps: physmap: Store gpio_values correctly
Alexander Sverdlin <alexander.sverdlin(a)nokia.com>
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Dmitry Osipenko <digetx(a)gmail.com>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Steve Twiss <stwiss.opensource(a)diasemi.com>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Rajat Jain <rajatja(a)google.com>
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: use RCU to free the task struct when fork fails
Shuning Zhang <sunny.s.zhang(a)oracle.com>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Mike Kravetz <mike.kravetz(a)oracle.com>
hugetlb: use same fault hash key for shared and private mappings
Kai Shen <shenkai8(a)huawei.com>
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Dan Williams <dan.j.williams(a)intel.com>
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
Jiri Kosina <jkosina(a)suse.cz>
mm/mincore.c: make mincore() more conservative
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - handle tee fips error during power management resume
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - add function to handle cryptocell tee fips error
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - pm resume first enable the source clk
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map AEAD key and IV on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - use correct internal state sizes for export
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map MAC key on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - fix mem leak on error path
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - remove special handling of chained sg
Daniel Borkmann <daniel(a)iogearbox.net>
bpf, arm64: remove prefetch insn in xadd mapping
Libin Yang <libin.yang(a)intel.com>
ASoC: codec: hdac_hdmi add device_link to card device
S.j. Wang <shengjiu.wang(a)nxp.com>
ASoC: fsl_esai: Fix missing break in switch statement
Curtis Malainey <cujomalainey(a)chromium.org>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Jon Hunter <jonathanh(a)nvidia.com>
ASoC: max98090: Fix restore of DAPM Muxes
Jeremy Soller <jeremy(a)system76.com>
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - EAPD turn on later
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Read the pin sense from register when repolling
Wenwen Wang <wang6495(a)umn.edu>
ALSA: usb-audio: Fix a memory leak bug
Takashi Iwai <tiwai(a)suse.de>
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Adrian Hunter <adrian.hunter(a)intel.com>
mmc: sdhci-pci: Fix BYT OCP setting
Raul E Rangel <rrangel(a)chromium.org>
mmc: core: Fix tag set memory leak
Sowjanya Komatineni <skomatineni(a)nvidia.com>
mmc: tegra: fix ddr signaling for non-ddr modes
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - generate hash keys in-place
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - fix DMA mapping of stack memory
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - fix zero-length buffer DMA mapping
Zhang Zhijie <zhangzj(a)rock-chips.com>
crypto: rockchip - update IV buffer to contain the next IV
Eric Biggers <ebiggers(a)google.com>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
Eric Biggers <ebiggers(a)google.com>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: crct10dif-generic - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: skcipher - don't WARN on unprocessed data after slow walk step
Daniel Axtens <dja(a)axtens.net>
crypto: vmx - fix copy-paste error in CTR mode
Singh, Brijesh <brijesh.singh(a)amd.com>
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Eric Biggers <ebiggers(a)google.com>
crypto: chacha20poly1305 - set cra_name correctly
Eric Biggers <ebiggers(a)google.com>
crypto: chacha-generic - fix use as arm64 no-NEON fallback
Eric Biggers <ebiggers(a)google.com>
crypto: lrw - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: salsa20 - don't access already-freed walk.iv
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix ctr-aes missing output IV
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE: Group AMD function prototypes in <asm/mce.h>
Shirish S <Shirish.S(a)amd.com>
x86/MCE/AMD: Carve out the MC4_MISC thresholding quirk
Shirish S <Shirish.S(a)amd.com>
x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 models
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE: Add an MCE-record filtering function
Peter Zijlstra <peterz(a)infradead.org>
sched/x86: Save [ER]FLAGS on context switch
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Clear OSDLR_EL1 on CPU boot
Vincenzo Frascino <vincenzo.frascino(a)arm.com>
arm64: compat: Reduce address limit
Will Deacon <will.deacon(a)arm.com>
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Boyang Zhou <zhouby_cn(a)126.com>
arm64: mmap: Ensure file offset is treated as unsigned
Hans de Goede <hdegoede(a)redhat.com>
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
power: supply: axp288_charger: Fix unchecked return value
Wen Yang <wen.yang99(a)zte.com.cn>
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
Sylwester Nawrocki <s.nawrocki(a)samsung.com>
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Stuart Menefy <stuart.menefy(a)mathembedded.com>
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Christian Lamparter <chunkeey(a)gmail.com>
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
Katsuhiro Suzuki <katsuhiro(a)katsuster.net>
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
Josh Poimboeuf <jpoimboe(a)redhat.com>
objtool: Fix function fallthrough detection
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Improve CPU buffer clear documentation
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Revert CPU buffer clear on double fault exit
Waiman Long <longman(a)redhat.com>
locking/rwsem: Prevent decrement of reader count before increment
-------------
Diffstat:
Documentation/x86/mds.rst | 44 +--
Makefile | 6 +-
arch/arm/boot/dts/exynos5260.dtsi | 2 +-
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2 +-
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 +-
arch/arm/crypto/aes-neonbs-glue.c | 2 +
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 +
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2 +-
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 +
arch/arm64/crypto/aes-neonbs-glue.c | 2 +
arch/arm64/crypto/ghash-ce-glue.c | 10 +-
arch/arm64/include/asm/arch_timer.h | 33 ++-
arch/arm64/include/asm/processor.h | 8 +
arch/arm64/kernel/debug-monitors.c | 1 +
arch/arm64/kernel/sys.c | 2 +-
arch/arm64/kernel/vdso/gettimeofday.S | 15 +-
arch/arm64/mm/proc.S | 34 +--
arch/arm64/net/bpf_jit.h | 6 -
arch/arm64/net/bpf_jit_comp.c | 1 -
arch/s390/Kconfig | 1 +
arch/s390/include/asm/pgtable.h | 79 ++++--
arch/s390/mm/Makefile | 2 +-
arch/s390/mm/gup.c | 300 ---------------------
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 +-
arch/x86/entry/entry_32.S | 2 +
arch/x86/entry/entry_64.S | 2 +
arch/x86/include/asm/mce.h | 25 +-
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/cpu/mce/amd.c | 62 +++++
arch/x86/kernel/cpu/mce/core.c | 38 +--
arch/x86/kernel/cpu/mce/genpool.c | 3 +
arch/x86/kernel/cpu/mce/internal.h | 9 +
arch/x86/kernel/process_32.c | 7 +
arch/x86/kernel/process_64.c | 8 +
arch/x86/kernel/traps.c | 8 -
arch/x86/kvm/lapic.c | 2 +-
arch/x86/kvm/x86.c | 37 ++-
arch/x86/platform/pvh/enlighten.c | 8 +-
arch/x86/xen/efi.c | 12 +-
arch/x86/xen/enlighten_pv.c | 2 +-
arch/x86/xen/enlighten_pvh.c | 7 +-
arch/x86/xen/xen-ops.h | 4 +-
crypto/ccm.c | 44 ++-
crypto/chacha20poly1305.c | 4 +-
crypto/chacha_generic.c | 2 +-
crypto/crct10dif_generic.c | 11 +-
crypto/gcm.c | 34 +--
crypto/lrw.c | 4 +-
crypto/salsa20_generic.c | 2 +-
crypto/skcipher.c | 9 +-
drivers/acpi/sleep.c | 4 +
drivers/char/ipmi/ipmi_ssif.c | 6 +-
drivers/crypto/amcc/crypto4xx_alg.c | 12 +-
drivers/crypto/amcc/crypto4xx_core.c | 31 ++-
drivers/crypto/caam/caamalg_qi2.c | 177 ++++++------
drivers/crypto/caam/caamalg_qi2.h | 2 -
drivers/crypto/ccp/psp-dev.c | 2 +-
drivers/crypto/ccree/cc_aead.c | 11 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 113 +++-----
drivers/crypto/ccree/cc_driver.h | 1 +
drivers/crypto/ccree/cc_fips.c | 23 +-
drivers/crypto/ccree/cc_fips.h | 2 +
drivers/crypto/ccree/cc_hash.c | 28 +-
drivers/crypto/ccree/cc_ivgen.c | 9 +-
drivers/crypto/ccree/cc_pm.c | 9 +-
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +-
drivers/crypto/vmx/aesp8-ppc.pl | 4 +-
drivers/dax/device.c | 6 +-
drivers/edac/mce_amd.c | 4 +-
drivers/md/bcache/journal.c | 11 +-
drivers/md/bcache/super.c | 2 +-
drivers/mmc/core/queue.c | 1 +
drivers/mmc/host/Kconfig | 1 +
drivers/mmc/host/sdhci-of-arasan.c | 5 +-
drivers/mmc/host/sdhci-pci-core.c | 96 +++++++
drivers/mmc/host/sdhci-tegra.c | 1 +
drivers/mtd/maps/Kconfig | 2 +-
drivers/mtd/maps/physmap-core.c | 2 +
drivers/mtd/spi-nor/intel-spi.c | 8 +
drivers/nvdimm/label.c | 29 +-
drivers/nvdimm/namespace_devs.c | 15 ++
drivers/nvdimm/nd.h | 4 +
drivers/power/supply/axp288_charger.c | 4 +
drivers/power/supply/axp288_fuel_gauge.c | 20 ++
drivers/tty/hvc/hvc_riscv_sbi.c | 1 -
drivers/tty/vt/keyboard.c | 33 ++-
drivers/tty/vt/vt.c | 2 -
fs/btrfs/backref.c | 34 ++-
fs/btrfs/ctree.c | 10 +
fs/btrfs/ctree.h | 6 +
fs/btrfs/disk-io.c | 27 +-
fs/btrfs/disk-io.h | 3 +
fs/btrfs/extent-tree.c | 25 +-
fs/btrfs/ioctl.c | 19 +-
fs/btrfs/send.c | 62 +++++
fs/dax.c | 6 +-
fs/ext4/block_validity.c | 54 ++++
fs/ext4/ext4.h | 6 +-
fs/ext4/extents.c | 17 +-
fs/ext4/file.c | 7 +
fs/ext4/inode.c | 7 +-
fs/ext4/ioctl.c | 2 +-
fs/ext4/mballoc.c | 2 +-
fs/ext4/namei.c | 5 +-
fs/ext4/resize.c | 1 +
fs/ext4/super.c | 63 +++--
fs/ext4/xattr.c | 2 +-
fs/fs-writeback.c | 11 +-
fs/hugetlbfs/inode.c | 7 +-
fs/jbd2/journal.c | 53 ++--
fs/jbd2/revoke.c | 32 ++-
fs/jbd2/transaction.c | 8 +-
fs/ocfs2/export.c | 30 ++-
include/linux/huge_mm.h | 6 +-
include/linux/hugetlb.h | 4 +-
include/linux/jbd2.h | 8 +-
include/linux/mfd/da9063/registers.h | 6 +-
include/linux/mfd/max77620.h | 4 +-
kernel/fork.c | 31 ++-
kernel/locking/rwsem-xadd.c | 44 ++-
lib/iov_iter.c | 17 +-
mm/huge_memory.c | 16 +-
mm/hugetlb.c | 25 +-
mm/mincore.c | 23 +-
mm/userfaultfd.c | 3 +-
sound/pci/hda/patch_hdmi.c | 11 +-
sound/pci/hda/patch_realtek.c | 68 +++--
sound/soc/codecs/hdac_hdmi.c | 11 +
sound/soc/codecs/max98090.c | 12 +-
sound/soc/codecs/rt5677-spi.c | 35 ++-
sound/soc/fsl/fsl_esai.c | 2 +-
sound/usb/line6/toneport.c | 16 +-
sound/usb/mixer.c | 2 +
tools/objtool/check.c | 3 +-
virt/kvm/kvm_main.c | 2 +-
136 files changed, 1421 insertions(+), 1053 deletions(-)
6 years, 1 month
- 6
- 129
[PATCH 8/8] vmbus: fix subchannel removal
by Stephen Hemminger
From: Dexuan Cui <decui(a)microsoft.com>
commit b5679cebf780c6f1c2451a73bf1842a4409840e7 upstream
The changes to split ring allocation from open/close, broke
the cleanup of subchannels. This resulted in problems using
uio on network devices because the subchannel was left behind
when the network device was unbound.
The cause was in the disconnect logic which used list splice
to move the subchannel list into a local variable. This won't
work because the subchannel list is needed later during the
process of the rescind messages (relid2channel).
The fix is to just leave the subchannel list in place
which is what the original code did. The list is cleaned
up later when the host rescind is processed.
Without the fix, we have a lot of "hang" issues in netvsc when we
try to change the NIC's MTU, set the number of channels, etc.
Fixes: ae6935ed7d42 ("vmbus: split ring buffer allocation from open")
Cc: stable(a)vger.kernel.org
Signed-off-by: Stephen Hemminger <sthemmin(a)microsoft.com>
Signed-off-by: Dexuan Cui <decui(a)microsoft.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/hv/channel.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index 170770339720..8e23ed6ea9ab 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -701,20 +701,12 @@ static int vmbus_close_internal(struct vmbus_channel *channel)
int vmbus_disconnect_ring(struct vmbus_channel *channel)
{
struct vmbus_channel *cur_channel, *tmp;
- unsigned long flags;
- LIST_HEAD(list);
int ret;
if (channel->primary_channel != NULL)
return -EINVAL;
- /* Snapshot the list of subchannels */
- spin_lock_irqsave(&channel->lock, flags);
- list_splice_init(&channel->sc_list, &list);
- channel->num_sc = 0;
- spin_unlock_irqrestore(&channel->lock, flags);
-
- list_for_each_entry_safe(cur_channel, tmp, &list, sc_list) {
+ list_for_each_entry_safe(cur_channel, tmp, &channel->sc_list, sc_list) {
if (cur_channel->rescind)
wait_for_completion(&cur_channel->rescind_event);
--
2.20.1
6 years, 1 month
- 1
- 0
[PATCH v2] drm/i915/gvt: Initialize intel_gvt_gtt_entry in stack
by Tina Zhang
Stack struct intel_gvt_gtt_entry value needs to be initialized before
being used, as the fields may contain garbage values.
W/o this patch, set_ggtt_entry prints:
-------------------------------------
274.046840: set_ggtt_entry: vgpu1:set ggtt entry 0x9bed8000ffffe900
274.046846: set_ggtt_entry: vgpu1:set ggtt entry 0xe55df001
274.046852: set_ggtt_entry: vgpu1:set ggtt entry 0x9bed8000ffffe900
0x9bed8000 is the stack grabage.
W/ this patch, set_ggtt_entry prints:
------------------------------------
274.046840: set_ggtt_entry: vgpu1:set ggtt entry 0xffffe900
274.046846: set_ggtt_entry: vgpu1:set ggtt entry 0xe55df001
274.046852: set_ggtt_entry: vgpu1:set ggtt entry 0xffffe900
v2:
- Initialize during declaration. (Zhenyu)
Fixes: 7598e8700e9a(drm/i915/gvt: Missed to cancel dma map for ggtt entries)
Cc: stable(a)vger.kernel.org # v4.20+
Cc: Zhenyu Wang <zhenyuw(a)linux.intel.com>
Signed-off-by: Tina Zhang <tina.zhang(a)intel.com>
---
drivers/gpu/drm/i915/gvt/gtt.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c
index 15216c5b40aa..ebc1e5228bf5 100644
--- a/drivers/gpu/drm/i915/gvt/gtt.c
+++ b/drivers/gpu/drm/i915/gvt/gtt.c
@@ -2179,7 +2179,8 @@ static int emulate_ggtt_mmio_write(struct intel_vgpu *vgpu, unsigned int off,
struct intel_gvt_gtt_pte_ops *ops = gvt->gtt.pte_ops;
unsigned long g_gtt_index = off >> info->gtt_entry_size_shift;
unsigned long gma, gfn;
- struct intel_gvt_gtt_entry e, m;
+ struct intel_gvt_gtt_entry e = {.val64 = 0, .type = GTT_TYPE_GGTT_PTE};
+ struct intel_gvt_gtt_entry m = {.val64 = 0, .type = GTT_TYPE_GGTT_PTE};
dma_addr_t dma_addr;
int ret;
struct intel_gvt_partial_pte *partial_pte, *pos, *n;
@@ -2246,7 +2247,8 @@ static int emulate_ggtt_mmio_write(struct intel_vgpu *vgpu, unsigned int off,
if (!partial_update && (ops->test_present(&e))) {
gfn = ops->get_pfn(&e);
- m = e;
+ m.val64 = e.val64;
+ m.type = e.type;
/* one PTE update may be issued in multiple writes and the
* first write may not construct a valid gfn
--
2.17.1
6 years, 1 month
- 2
- 1
[PATCH AUTOSEL 4.14 001/167] gfs2: Fix lru_count going negative
by Sasha Levin
From: Ross Lagerwall <ross.lagerwall(a)citrix.com>
[ Upstream commit 7881ef3f33bb80f459ea6020d1e021fc524a6348 ]
Under certain conditions, lru_count may drop below zero resulting in
a large amount of log spam like this:
vmscan: shrink_slab: gfs2_dump_glock+0x3b0/0x630 [gfs2] \
negative objects to delete nr=-1
This happens as follows:
1) A glock is moved from lru_list to the dispose list and lru_count is
decremented.
2) The dispose function calls cond_resched() and drops the lru lock.
3) Another thread takes the lru lock and tries to add the same glock to
lru_list, checking if the glock is on an lru list.
4) It is on a list (actually the dispose list) and so it avoids
incrementing lru_count.
5) The glock is moved to lru_list.
5) The original thread doesn't dispose it because it has been re-added
to the lru list but the lru_count has still decreased by one.
Fix by checking if the LRU flag is set on the glock rather than checking
if the glock is on some list and rearrange the code so that the LRU flag
is added/removed precisely when the glock is added/removed from lru_list.
Signed-off-by: Ross Lagerwall <ross.lagerwall(a)citrix.com>
Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
fs/gfs2/glock.c | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index d5284d0dbdb59..cd6a64478a026 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -183,15 +183,19 @@ static int demote_ok(const struct gfs2_glock *gl)
void gfs2_glock_add_to_lru(struct gfs2_glock *gl)
{
+ if (!(gl->gl_ops->go_flags & GLOF_LRU))
+ return;
+
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru))
- list_del_init(&gl->gl_lru);
- else
+ list_del(&gl->gl_lru);
+ list_add_tail(&gl->gl_lru, &lru_list);
+
+ if (!test_bit(GLF_LRU, &gl->gl_flags)) {
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
+ }
- list_add_tail(&gl->gl_lru, &lru_list);
- set_bit(GLF_LRU, &gl->gl_flags);
spin_unlock(&lru_lock);
}
@@ -201,7 +205,7 @@ static void gfs2_glock_remove_from_lru(struct gfs2_glock *gl)
return;
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru)) {
+ if (test_bit(GLF_LRU, &gl->gl_flags)) {
list_del_init(&gl->gl_lru);
atomic_dec(&lru_count);
clear_bit(GLF_LRU, &gl->gl_flags);
@@ -1158,8 +1162,7 @@ void gfs2_glock_dq(struct gfs2_holder *gh)
!test_bit(GLF_DEMOTE, &gl->gl_flags))
fast_path = 1;
}
- if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl) &&
- (glops->go_flags & GLOF_LRU))
+ if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl))
gfs2_glock_add_to_lru(gl);
trace_gfs2_glock_queue(gh, 0);
@@ -1454,6 +1457,7 @@ __acquires(&lru_lock)
if (!spin_trylock(&gl->gl_lockref.lock)) {
add_back_to_lru:
list_add(&gl->gl_lru, &lru_list);
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
continue;
}
@@ -1461,7 +1465,6 @@ __acquires(&lru_lock)
spin_unlock(&gl->gl_lockref.lock);
goto add_back_to_lru;
}
- clear_bit(GLF_LRU, &gl->gl_flags);
gl->gl_lockref.count++;
if (demote_ok(gl))
handle_callback(gl, LM_ST_UNLOCKED, 0, false);
@@ -1496,6 +1499,7 @@ static long gfs2_scan_glock_lru(int nr)
if (!test_bit(GLF_LOCK, &gl->gl_flags)) {
list_move(&gl->gl_lru, &dispose);
atomic_dec(&lru_count);
+ clear_bit(GLF_LRU, &gl->gl_flags);
freed++;
continue;
}
--
2.20.1
6 years, 1 month
- 2
- 61
[git:media_tree/fixes] media: dvb: warning about dvb frequency limits produces too much noise
by Mauro Carvalho Chehab
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: dvb: warning about dvb frequency limits produces too much noise
Author: Sean Young <sean(a)mess.org>
Date: Mon May 20 15:43:49 2019 -0400
This can be a debug message. Favour dev_dbg() over dprintk() as this is
already used much more than dprintk().
dvb_frontend: dvb_frontend_get_frequency_limits: frequency interval: tuner: 45000000...860000000, frontend: 44250000...867250000
Fixes: 00ecd6bc7128 ("media: dvb_frontend: add debug message for frequency intervals")
Cc: <stable(a)vger.kernel.org> # 5.0
Signed-off-by: Sean Young <sean(a)mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org>
drivers/media/dvb-core/dvb_frontend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index fbdb4ecc7c50..7402c9834189 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -917,7 +917,7 @@ static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe,
"DVB: adapter %i frontend %u frequency limits undefined - fix the driver\n",
fe->dvb->num, fe->id);
- dprintk("frequency interval: tuner: %u...%u, frontend: %u...%u",
+ dev_dbg(fe->dvb->device, "frequency interval: tuner: %u...%u, frontend: %u...%u",
tuner_min, tuner_max, frontend_min, frontend_max);
/* If the standard is for satellite, convert frequencies to kHz */
6 years, 1 month
- 1
- 0
[PATCH AUTOSEL 4.4 01/92] gfs2: Fix lru_count going negative
by Sasha Levin
From: Ross Lagerwall <ross.lagerwall(a)citrix.com>
[ Upstream commit 7881ef3f33bb80f459ea6020d1e021fc524a6348 ]
Under certain conditions, lru_count may drop below zero resulting in
a large amount of log spam like this:
vmscan: shrink_slab: gfs2_dump_glock+0x3b0/0x630 [gfs2] \
negative objects to delete nr=-1
This happens as follows:
1) A glock is moved from lru_list to the dispose list and lru_count is
decremented.
2) The dispose function calls cond_resched() and drops the lru lock.
3) Another thread takes the lru lock and tries to add the same glock to
lru_list, checking if the glock is on an lru list.
4) It is on a list (actually the dispose list) and so it avoids
incrementing lru_count.
5) The glock is moved to lru_list.
5) The original thread doesn't dispose it because it has been re-added
to the lru list but the lru_count has still decreased by one.
Fix by checking if the LRU flag is set on the glock rather than checking
if the glock is on some list and rearrange the code so that the LRU flag
is added/removed precisely when the glock is added/removed from lru_list.
Signed-off-by: Ross Lagerwall <ross.lagerwall(a)citrix.com>
Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
fs/gfs2/glock.c | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 09a0cf5f3dd86..1eb737c466ddc 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -136,22 +136,26 @@ static int demote_ok(const struct gfs2_glock *gl)
void gfs2_glock_add_to_lru(struct gfs2_glock *gl)
{
+ if (!(gl->gl_ops->go_flags & GLOF_LRU))
+ return;
+
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru))
- list_del_init(&gl->gl_lru);
- else
+ list_del(&gl->gl_lru);
+ list_add_tail(&gl->gl_lru, &lru_list);
+
+ if (!test_bit(GLF_LRU, &gl->gl_flags)) {
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
+ }
- list_add_tail(&gl->gl_lru, &lru_list);
- set_bit(GLF_LRU, &gl->gl_flags);
spin_unlock(&lru_lock);
}
static void gfs2_glock_remove_from_lru(struct gfs2_glock *gl)
{
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru)) {
+ if (test_bit(GLF_LRU, &gl->gl_flags)) {
list_del_init(&gl->gl_lru);
atomic_dec(&lru_count);
clear_bit(GLF_LRU, &gl->gl_flags);
@@ -1040,8 +1044,7 @@ void gfs2_glock_dq(struct gfs2_holder *gh)
!test_bit(GLF_DEMOTE, &gl->gl_flags))
fast_path = 1;
}
- if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl) &&
- (glops->go_flags & GLOF_LRU))
+ if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl))
gfs2_glock_add_to_lru(gl);
trace_gfs2_glock_queue(gh, 0);
@@ -1341,6 +1344,7 @@ __acquires(&lru_lock)
if (!spin_trylock(&gl->gl_lockref.lock)) {
add_back_to_lru:
list_add(&gl->gl_lru, &lru_list);
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
continue;
}
@@ -1348,7 +1352,6 @@ __acquires(&lru_lock)
spin_unlock(&gl->gl_lockref.lock);
goto add_back_to_lru;
}
- clear_bit(GLF_LRU, &gl->gl_flags);
gl->gl_lockref.count++;
if (demote_ok(gl))
handle_callback(gl, LM_ST_UNLOCKED, 0, false);
@@ -1384,6 +1387,7 @@ static long gfs2_scan_glock_lru(int nr)
if (!test_bit(GLF_LOCK, &gl->gl_flags)) {
list_move(&gl->gl_lru, &dispose);
atomic_dec(&lru_count);
+ clear_bit(GLF_LRU, &gl->gl_flags);
freed++;
continue;
}
--
2.20.1
6 years, 1 month
- 1
- 31
[PATCH AUTOSEL 4.19 001/244] gfs2: Fix lru_count going negative
by Sasha Levin
From: Ross Lagerwall <ross.lagerwall(a)citrix.com>
[ Upstream commit 7881ef3f33bb80f459ea6020d1e021fc524a6348 ]
Under certain conditions, lru_count may drop below zero resulting in
a large amount of log spam like this:
vmscan: shrink_slab: gfs2_dump_glock+0x3b0/0x630 [gfs2] \
negative objects to delete nr=-1
This happens as follows:
1) A glock is moved from lru_list to the dispose list and lru_count is
decremented.
2) The dispose function calls cond_resched() and drops the lru lock.
3) Another thread takes the lru lock and tries to add the same glock to
lru_list, checking if the glock is on an lru list.
4) It is on a list (actually the dispose list) and so it avoids
incrementing lru_count.
5) The glock is moved to lru_list.
5) The original thread doesn't dispose it because it has been re-added
to the lru list but the lru_count has still decreased by one.
Fix by checking if the LRU flag is set on the glock rather than checking
if the glock is on some list and rearrange the code so that the LRU flag
is added/removed precisely when the glock is added/removed from lru_list.
Signed-off-by: Ross Lagerwall <ross.lagerwall(a)citrix.com>
Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
fs/gfs2/glock.c | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 9d566e62684c2..775256141e9fb 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -183,15 +183,19 @@ static int demote_ok(const struct gfs2_glock *gl)
void gfs2_glock_add_to_lru(struct gfs2_glock *gl)
{
+ if (!(gl->gl_ops->go_flags & GLOF_LRU))
+ return;
+
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru))
- list_del_init(&gl->gl_lru);
- else
+ list_del(&gl->gl_lru);
+ list_add_tail(&gl->gl_lru, &lru_list);
+
+ if (!test_bit(GLF_LRU, &gl->gl_flags)) {
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
+ }
- list_add_tail(&gl->gl_lru, &lru_list);
- set_bit(GLF_LRU, &gl->gl_flags);
spin_unlock(&lru_lock);
}
@@ -201,7 +205,7 @@ static void gfs2_glock_remove_from_lru(struct gfs2_glock *gl)
return;
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru)) {
+ if (test_bit(GLF_LRU, &gl->gl_flags)) {
list_del_init(&gl->gl_lru);
atomic_dec(&lru_count);
clear_bit(GLF_LRU, &gl->gl_flags);
@@ -1158,8 +1162,7 @@ void gfs2_glock_dq(struct gfs2_holder *gh)
!test_bit(GLF_DEMOTE, &gl->gl_flags))
fast_path = 1;
}
- if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl) &&
- (glops->go_flags & GLOF_LRU))
+ if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl))
gfs2_glock_add_to_lru(gl);
trace_gfs2_glock_queue(gh, 0);
@@ -1455,6 +1458,7 @@ __acquires(&lru_lock)
if (!spin_trylock(&gl->gl_lockref.lock)) {
add_back_to_lru:
list_add(&gl->gl_lru, &lru_list);
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
continue;
}
@@ -1462,7 +1466,6 @@ __acquires(&lru_lock)
spin_unlock(&gl->gl_lockref.lock);
goto add_back_to_lru;
}
- clear_bit(GLF_LRU, &gl->gl_flags);
gl->gl_lockref.count++;
if (demote_ok(gl))
handle_callback(gl, LM_ST_UNLOCKED, 0, false);
@@ -1497,6 +1500,7 @@ static long gfs2_scan_glock_lru(int nr)
if (!test_bit(GLF_LOCK, &gl->gl_flags)) {
list_move(&gl->gl_lru, &dispose);
atomic_dec(&lru_count);
+ clear_bit(GLF_LRU, &gl->gl_flags);
freed++;
continue;
}
--
2.20.1
6 years, 1 month
- 2
- 83
[PATCH AUTOSEL 4.9 001/114] gfs2: Fix lru_count going negative
by Sasha Levin
From: Ross Lagerwall <ross.lagerwall(a)citrix.com>
[ Upstream commit 7881ef3f33bb80f459ea6020d1e021fc524a6348 ]
Under certain conditions, lru_count may drop below zero resulting in
a large amount of log spam like this:
vmscan: shrink_slab: gfs2_dump_glock+0x3b0/0x630 [gfs2] \
negative objects to delete nr=-1
This happens as follows:
1) A glock is moved from lru_list to the dispose list and lru_count is
decremented.
2) The dispose function calls cond_resched() and drops the lru lock.
3) Another thread takes the lru lock and tries to add the same glock to
lru_list, checking if the glock is on an lru list.
4) It is on a list (actually the dispose list) and so it avoids
incrementing lru_count.
5) The glock is moved to lru_list.
5) The original thread doesn't dispose it because it has been re-added
to the lru list but the lru_count has still decreased by one.
Fix by checking if the LRU flag is set on the glock rather than checking
if the glock is on some list and rearrange the code so that the LRU flag
is added/removed precisely when the glock is added/removed from lru_list.
Signed-off-by: Ross Lagerwall <ross.lagerwall(a)citrix.com>
Signed-off-by: Andreas Gruenbacher <agruenba(a)redhat.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
fs/gfs2/glock.c | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 7a8b1d72e3d91..efd44d5645d83 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -136,22 +136,26 @@ static int demote_ok(const struct gfs2_glock *gl)
void gfs2_glock_add_to_lru(struct gfs2_glock *gl)
{
+ if (!(gl->gl_ops->go_flags & GLOF_LRU))
+ return;
+
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru))
- list_del_init(&gl->gl_lru);
- else
+ list_del(&gl->gl_lru);
+ list_add_tail(&gl->gl_lru, &lru_list);
+
+ if (!test_bit(GLF_LRU, &gl->gl_flags)) {
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
+ }
- list_add_tail(&gl->gl_lru, &lru_list);
- set_bit(GLF_LRU, &gl->gl_flags);
spin_unlock(&lru_lock);
}
static void gfs2_glock_remove_from_lru(struct gfs2_glock *gl)
{
spin_lock(&lru_lock);
- if (!list_empty(&gl->gl_lru)) {
+ if (test_bit(GLF_LRU, &gl->gl_flags)) {
list_del_init(&gl->gl_lru);
atomic_dec(&lru_count);
clear_bit(GLF_LRU, &gl->gl_flags);
@@ -1048,8 +1052,7 @@ void gfs2_glock_dq(struct gfs2_holder *gh)
!test_bit(GLF_DEMOTE, &gl->gl_flags))
fast_path = 1;
}
- if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl) &&
- (glops->go_flags & GLOF_LRU))
+ if (!test_bit(GLF_LFLUSH, &gl->gl_flags) && demote_ok(gl))
gfs2_glock_add_to_lru(gl);
trace_gfs2_glock_queue(gh, 0);
@@ -1349,6 +1352,7 @@ __acquires(&lru_lock)
if (!spin_trylock(&gl->gl_lockref.lock)) {
add_back_to_lru:
list_add(&gl->gl_lru, &lru_list);
+ set_bit(GLF_LRU, &gl->gl_flags);
atomic_inc(&lru_count);
continue;
}
@@ -1356,7 +1360,6 @@ __acquires(&lru_lock)
spin_unlock(&gl->gl_lockref.lock);
goto add_back_to_lru;
}
- clear_bit(GLF_LRU, &gl->gl_flags);
gl->gl_lockref.count++;
if (demote_ok(gl))
handle_callback(gl, LM_ST_UNLOCKED, 0, false);
@@ -1392,6 +1395,7 @@ static long gfs2_scan_glock_lru(int nr)
if (!test_bit(GLF_LOCK, &gl->gl_flags)) {
list_move(&gl->gl_lru, &dispose);
atomic_dec(&lru_count);
+ clear_bit(GLF_LRU, &gl->gl_flags);
freed++;
continue;
}
--
2.20.1
6 years, 1 month
- 1
- 41
+ memcg-make-it-work-on-sparse-non-0-node-systems.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: memcg: make it work on sparse non-0-node systems
has been added to the -mm tree. Its filename is
memcg-make-it-work-on-sparse-non-0-node-systems.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/memcg-make-it-work-on-sparse-non-0…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/memcg-make-it-work-on-sparse-non-0…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Jiri Slaby <jslaby(a)suse.cz>
Subject: memcg: make it work on sparse non-0-node systems
We have a single node system with node 0 disabled:
Scanning NUMA topology in Northbridge 24
Number of physical nodes 2
Skipping disabled node 0
Node 1 MemBase 0000000000000000 Limit 00000000fbff0000
NODE_DATA(1) allocated [mem 0xfbfda000-0xfbfeffff]
This causes crashes in memcg when system boots:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
#PF error: [normal kernel read fault]
...
RIP: 0010:list_lru_add+0x94/0x170
...
Call Trace:
d_lru_add+0x44/0x50
dput.part.34+0xfc/0x110
__fput+0x108/0x230
task_work_run+0x9f/0xc0
exit_to_usermode_loop+0xf5/0x100
It is reproducible as far as 4.12. I did not try older kernels. You have
to have a new enough systemd, e.g. 241 (the reason is unknown -- was not
investigated). Cannot be reproduced with systemd 234.
The system crashes because the size of lru array is never updated in
memcg_update_all_list_lrus and the reads are past the zero-sized array,
causing dereferences of random memory.
The root cause are list_lru_memcg_aware checks in the list_lru code. The
test in list_lru_memcg_aware is broken: it assumes node 0 is always
present, but it is not true on some systems as can be seen above.
So fix this by avoiding checks on node 0. Remember the memcg-awareness by
a bool flag in struct list_lru.
Link: http://lkml.kernel.org/r/20190522091940.3615-1-jslaby@suse.cz
Fixes: 60d3fd32a7a9 ("list_lru: introduce per-memcg lists")
Signed-off-by: Jiri Slaby <jslaby(a)suse.cz>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Suggested-by: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Acked-by: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Raghavendra K T <raghavendra.kt(a)linux.vnet.ibm.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
include/linux/list_lru.h | 1 +
mm/list_lru.c | 8 +++-----
2 files changed, 4 insertions(+), 5 deletions(-)
--- a/include/linux/list_lru.h~memcg-make-it-work-on-sparse-non-0-node-systems
+++ a/include/linux/list_lru.h
@@ -54,6 +54,7 @@ struct list_lru {
#ifdef CONFIG_MEMCG_KMEM
struct list_head list;
int shrinker_id;
+ bool memcg_aware;
#endif
};
--- a/mm/list_lru.c~memcg-make-it-work-on-sparse-non-0-node-systems
+++ a/mm/list_lru.c
@@ -37,11 +37,7 @@ static int lru_shrinker_id(struct list_l
static inline bool list_lru_memcg_aware(struct list_lru *lru)
{
- /*
- * This needs node 0 to be always present, even
- * in the systems supporting sparse numa ids.
- */
- return !!lru->node[0].memcg_lrus;
+ return lru->memcg_aware;
}
static inline struct list_lru_one *
@@ -451,6 +447,8 @@ static int memcg_init_list_lru(struct li
{
int i;
+ lru->memcg_aware = memcg_aware;
+
if (!memcg_aware)
return 0;
_
Patches currently in -mm which might be from jslaby(a)suse.cz are
memcg-make-it-work-on-sparse-non-0-node-systems.patch
6 years, 1 month
- 1
- 0
[PATCH 1/1] ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.c
by Suren Baghdasaryan
Commit 5f8cf712582617d523120df67d392059eaf2fc4b upstream.
This is a backport to stable 3.18.y. Implementation in 3.18 differs using
chip->probing flag instead of chip->active atomic but it still has the UAF
issue.
If a USB sound card reports 0 interfaces, an error condition is triggered
and the function usb_audio_probe errors out. In the error path, there was a
use-after-free vulnerability where the memory object of the card was first
freed, followed by a decrement of the number of active chips. Moving the
decrement above the atomic_dec fixes the UAF.
[ The original problem was introduced in 3.1 kernel, while it was
developed in a different form. The Fixes tag below indicates the
original commit but it doesn't mean that the patch is applicable
cleanly. -- tiwai ]
Fixes: 362e4e49abe5 ("ALSA: usb-audio - clear chip->probing on error exit")
Reported-by: Hui Peng <benquike(a)gmail.com>
Reported-by: Mathias Payer <mathias.payer(a)nebelwelt.net>
Signed-off-by: Hui Peng <benquike(a)gmail.com>
Signed-off-by: Mathias Payer <mathias.payer(a)nebelwelt.net>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai(a)suse.de>
[surenb(a)google.com: resolve 3.18 differences]
Signed-off-by: Suren Baghdasaryan <surenb(a)google.com>
---
Analysis for 3.18 codebase:
snd_usb_audio_create() sets card->device_data = chip
snd_usb_audio_probe() calls snd_card_free() and then resets chip->probing
snd_card_free() results in the following call chain:
snd_card_free_when_closed() which waits on release_completion
snd_card_do_free() calls snd_device_free_all() and signals release_completion
snd_card_do_free() calls __snd_device_free()
__snd_device_free() calls dev->ops->dev_free() == snd_usb_audio_dev_free()
snd_usb_audio_dev_free() calls snd_usb_audio_free(chip) and frees "chip"
chip->probing = 0 results in UAF
sound/usb/card.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/sound/usb/card.c b/sound/usb/card.c
index f7dbdc10bf77..59fb1ef3cd55 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -593,9 +593,12 @@ snd_usb_audio_probe(struct usb_device *dev,
__error:
if (chip) {
+ /* chip->probing is inside the chip->card object,
+ * reset before memory is possibly returned.
+ */
+ chip->probing = 0;
if (!chip->num_interfaces)
snd_card_free(chip->card);
- chip->probing = 0;
}
mutex_unlock(®ister_mutex);
__err_val:
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 1
- 1
patch "xhci: Use %zu for printing size_t type" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
xhci: Use %zu for printing size_t type
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From c1a145a3ed9a40f3b6145feb97789e8eb49c5566 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <festevam(a)gmail.com>
Date: Wed, 22 May 2019 10:35:29 -0300
Subject: xhci: Use %zu for printing size_t type
Commit 597c56e372da ("xhci: update bounce buffer with correct sg num")
caused the following build warnings:
drivers/usb/host/xhci-ring.c:676:19: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]
Use %zu for printing size_t type in order to fix the warnings.
Fixes: 597c56e372da ("xhci: update bounce buffer with correct sg num")
Reported-by: kbuild test robot <lkp(a)intel.com>
Signed-off-by: Fabio Estevam <festevam(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Acked-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/host/xhci-ring.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 88392aa65722..feffceb31e8a 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -673,7 +673,7 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
len = sg_pcopy_from_buffer(urb->sg, urb->num_sgs, seg->bounce_buf,
seg->bounce_len, seg->bounce_offs);
if (len != seg->bounce_len)
- xhci_warn(xhci, "WARN Wrong bounce buffer read length: %ld != %d\n",
+ xhci_warn(xhci, "WARN Wrong bounce buffer read length: %zu != %d\n",
len, seg->bounce_len);
seg->bounce_len = 0;
seg->bounce_offs = 0;
@@ -3166,7 +3166,7 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len,
seg->bounce_buf, new_buff_len, enqd_len);
if (len != seg->bounce_len)
xhci_warn(xhci,
- "WARN Wrong bounce buffer write length: %ld != %d\n",
+ "WARN Wrong bounce buffer write length: %zu != %d\n",
len, seg->bounce_len);
seg->bounce_dma = dma_map_single(dev, seg->bounce_buf,
max_pkt, DMA_TO_DEVICE);
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH] arm64: errata: Add workaround for Cortex-A76 erratum #1463225
by Will Deacon
Revisions of the Cortex-A76 CPU prior to r4p0 are affected by an erratum
that can prevent interrupts from being taken when single-stepping.
This patch implements a software workaround to prevent userspace from
effectively being able to disable interrupts.
Cc: <stable(a)vger.kernel.org>
Cc: Marc Zyngier <marc.zyngier(a)arm.com>
Cc: Catalin Marinas <catalin.marinas(a)arm.com>
Signed-off-by: Will Deacon <will.deacon(a)arm.com>
---
Documentation/arm64/silicon-errata.txt | 1 +
arch/arm64/Kconfig | 18 ++++++++++++++++++
arch/arm64/include/asm/cpucaps.h | 3 ++-
arch/arm64/kernel/cpu_errata.c | 26 ++++++++++++++++++++++++++
arch/arm64/kernel/syscall.c | 31 +++++++++++++++++++++++++++++++
arch/arm64/mm/fault.c | 33 +++++++++++++++++++++++++++++++++
6 files changed, 111 insertions(+), 1 deletion(-)
diff --git a/Documentation/arm64/silicon-errata.txt b/Documentation/arm64/silicon-errata.txt
index 68d9b74fd751..b29a32805ad0 100644
--- a/Documentation/arm64/silicon-errata.txt
+++ b/Documentation/arm64/silicon-errata.txt
@@ -62,6 +62,7 @@ stable kernels.
| ARM | Cortex-A76 | #1165522 | ARM64_ERRATUM_1165522 |
| ARM | Cortex-A76 | #1286807 | ARM64_ERRATUM_1286807 |
| ARM | Neoverse-N1 | #1188873 | ARM64_ERRATUM_1188873 |
+| ARM | Cortex-A76 | #1463225 | ARM64_ERRATUM_1463225 |
| ARM | MMU-500 | #841119,#826419 | N/A |
| | | | |
| Cavium | ThunderX ITS | #22375, #24313 | CAVIUM_ERRATUM_22375 |
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 4780eb7af842..5d99f492869b 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -520,6 +520,24 @@ config ARM64_ERRATUM_1286807
If unsure, say Y.
+config ARM64_ERRATUM_1463225
+ bool "Cortex-A76: Software Step might prevent interrupt recognition"
+ default y
+ help
+ This option adds a workaround for Arm Cortex-A76 erratum 1463225.
+
+ On the affected Cortex-A76 cores (r0p0 to r3p1), software stepping
+ of a system call instruction (SVC) can prevent recognition of
+ subsequent interrupts when software stepping is disabled in the
+ exception handler of the system call and either kernel debugging
+ is enabled or VHE is in use.
+
+ Work around the erratum by triggering a dummy step exception
+ when handling a system call from a task that is being stepped
+ in a VHE configuration of the kernel.
+
+ If unsure, say Y.
+
config CAVIUM_ERRATUM_22375
bool "Cavium erratum 22375, 24313"
default y
diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h
index defdc67d9ab4..73faee64e498 100644
--- a/arch/arm64/include/asm/cpucaps.h
+++ b/arch/arm64/include/asm/cpucaps.h
@@ -62,7 +62,8 @@
#define ARM64_HAS_GENERIC_AUTH_IMP_DEF 41
#define ARM64_HAS_IRQ_PRIO_MASKING 42
#define ARM64_HAS_DCPODP 43
+#define ARM64_WORKAROUND_1463225 44
-#define ARM64_NCAPS 44
+#define ARM64_NCAPS 45
#endif /* __ASM_CPUCAPS_H */
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index e88d4e7bdfc7..88ffefd83b7a 100644
--- a/arch/arm64/kernel/cpu_errata.c
+++ b/arch/arm64/kernel/cpu_errata.c
@@ -502,6 +502,24 @@ static const struct midr_range arm64_ssb_cpus[] = {
{},
};
+#ifdef CONFIG_ARM64_ERRATUM_1463225
+DEFINE_PER_CPU(int, __in_cortex_a76_erratum_1463225_wa);
+
+static bool
+has_cortex_a76_erratum_1463225(const struct arm64_cpu_capabilities *entry,
+ int scope)
+{
+ struct midr_range range;
+ u32 midr = read_cpuid_id();
+
+ /* Cortex-A76 r0p0 - r3p1 */
+ range = MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 3, 1);
+
+ WARN_ON(scope != SCOPE_LOCAL_CPU || preemptible());
+ return is_midr_in_range(midr, &range) && is_kernel_in_hyp_mode();
+}
+#endif
+
static void __maybe_unused
cpu_enable_cache_maint_trap(const struct arm64_cpu_capabilities *__unused)
{
@@ -824,6 +842,14 @@ const struct arm64_cpu_capabilities arm64_errata[] = {
ERRATA_MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 2, 0),
},
#endif
+#ifdef CONFIG_ARM64_ERRATUM_1463225
+ {
+ .desc = "ARM erratum 1463225",
+ .capability = ARM64_WORKAROUND_1463225,
+ .type = ARM64_CPUCAP_LOCAL_CPU_ERRATUM,
+ .matches = has_cortex_a76_erratum_1463225,
+ },
+#endif
{
}
};
diff --git a/arch/arm64/kernel/syscall.c b/arch/arm64/kernel/syscall.c
index 5610ac01c1ec..871c739f060a 100644
--- a/arch/arm64/kernel/syscall.c
+++ b/arch/arm64/kernel/syscall.c
@@ -8,6 +8,7 @@
#include <linux/syscalls.h>
#include <asm/daifflags.h>
+#include <asm/debug-monitors.h>
#include <asm/fpsimd.h>
#include <asm/syscall.h>
#include <asm/thread_info.h>
@@ -60,6 +61,35 @@ static inline bool has_syscall_work(unsigned long flags)
int syscall_trace_enter(struct pt_regs *regs);
void syscall_trace_exit(struct pt_regs *regs);
+#ifdef CONFIG_ARM64_ERRATUM_1463225
+DECLARE_PER_CPU(int, __in_cortex_a76_erratum_1463225_wa);
+
+static void cortex_a76_erratum_1463225_svc_handler(void)
+{
+ u32 reg, val;
+
+ if (!unlikely(test_thread_flag(TIF_SINGLESTEP)))
+ return;
+
+ if (!unlikely(this_cpu_has_cap(ARM64_WORKAROUND_1463225)))
+ return;
+
+ __this_cpu_write(__in_cortex_a76_erratum_1463225_wa, 1);
+ reg = read_sysreg(mdscr_el1);
+ val = reg | DBG_MDSCR_SS | DBG_MDSCR_KDE;
+ write_sysreg(val, mdscr_el1);
+ asm volatile("msr daifclr, #8");
+ isb();
+
+ /* We will have taken a single-step exception by this point */
+
+ write_sysreg(reg, mdscr_el1);
+ __this_cpu_write(__in_cortex_a76_erratum_1463225_wa, 0);
+}
+#else
+static void cortex_a76_erratum_1463225_svc_handler(void) { }
+#endif /* CONFIG_ARM64_ERRATUM_1463225 */
+
static void el0_svc_common(struct pt_regs *regs, int scno, int sc_nr,
const syscall_fn_t syscall_table[])
{
@@ -68,6 +98,7 @@ static void el0_svc_common(struct pt_regs *regs, int scno, int sc_nr,
regs->orig_x0 = regs->regs[0];
regs->syscallno = scno;
+ cortex_a76_erratum_1463225_svc_handler();
local_daif_restore(DAIF_PROCCTX);
user_exit();
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index 0cb0e09995e1..a09f5bffb3c1 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -810,6 +810,36 @@ void __init hook_debug_fault_code(int nr,
debug_fault_info[nr].name = name;
}
+#ifdef CONFIG_ARM64_ERRATUM_1463225
+DECLARE_PER_CPU(int, __in_cortex_a76_erratum_1463225_wa);
+
+static int __exception
+cortex_a76_erratum_1463225_debug_handler(struct pt_regs *regs)
+{
+ if (user_mode(regs))
+ return 0;
+
+ if (!__this_cpu_read(__in_cortex_a76_erratum_1463225_wa))
+ return 0;
+
+ /*
+ * We've taken a dummy step exception from the kernel to ensure
+ * that interrupts are re-enabled on the syscall path. Return back
+ * to cortex_a76_erratum_1463225_svc_handler() with debug exceptions
+ * masked so that we can safely restore the mdscr and get on with
+ * handling the syscall.
+ */
+ regs->pstate |= PSR_D_BIT;
+ return 1;
+}
+#else
+static int __exception
+cortex_a76_erratum_1463225_debug_handler(struct pt_regs *regs)
+{
+ return 0;
+}
+#endif /* CONFIG_ARM64_ERRATUM_1463225 */
+
asmlinkage void __exception do_debug_exception(unsigned long addr_if_watchpoint,
unsigned int esr,
struct pt_regs *regs)
@@ -817,6 +847,9 @@ asmlinkage void __exception do_debug_exception(unsigned long addr_if_watchpoint,
const struct fault_info *inf = esr_to_debug_fault_info(esr);
unsigned long pc = instruction_pointer(regs);
+ if (cortex_a76_erratum_1463225_debug_handler(regs))
+ return 0;
+
/*
* Tell lockdep we disabled irqs in entry.S. Do nothing if they were
* already disabled to preserve the last enabled/disabled addresses.
--
2.11.0
6 years, 1 month
- 1
- 0
+ signal-adjust-error-codes-according-to-restore_user_sigmask.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: signal: adjust error codes according to restore_user_sigmask()
has been added to the -mm tree. Its filename is
signal-adjust-error-codes-according-to-restore_user_sigmask.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/signal-adjust-error-codes-accordin…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/signal-adjust-error-codes-accordin…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Deepa Dinamani <deepa.kernel(a)gmail.com>
Subject: signal: adjust error codes according to restore_user_sigmask()
A regression caused by 854a6ed56839 ("signal: Add restore_user_sigmask()")
caused users of epoll_pwait, io_pgetevents, and ppoll to notice a latent
problem in signal handling during these syscalls.
That patch (854a6ed56839) moved the signal_pending() check closer to
restoring of the user sigmask. But, it failed to update the error code
accordingly. From the userspace perspective, the patch increased the time
window for the signal discovery and subsequent delivery to the userspace,
but did not always adjust the errno afterwards. The behavior before
854a6ed56839a was that the signals were dropped after the error code was
decided. This resulted in lost signals but the userspace did not notice
it as the syscalls had finished executing the core functionality and the
error codes returned notified success.
For all the syscalls that receive a sigmask from the userland, the user
sigmask is to be in effect through the syscall execution. At the end of
syscall, sigmask of the current process is restored to what it was before
the switch over to user sigmask. But, for this to be true in practice,
the sigmask should be restored only at the the point we change the
saved_sigmask. Anything before that loses signals. And, anything after
is just pointless as the signal is already lost by restoring the sigmask.
Detailed issue discussion permalink:
https://lore.kernel.org/linux-fsdevel/20190427093319.sgicqik2oqkez3wk@dcvr/
Note that this patch returns interrupted errors (EINTR, ERESTARTNOHAND,
etc) only when there is no other error. If there is a signal and an error
like EINVAL, the syscalls return -EINVAL rather than the interrupted error
codes.
Link: http://lkml.kernel.org/r/20190522032144.10995-1-deepa.kernel@gmail.com
Fixes: 854a6ed56839a40f ("signal: Add restore_user_sigmask()")
Signed-off-by: Deepa Dinamani <deepa.kernel(a)gmail.com>
Reported-by: Eric Wong <e(a)80x24.org>
Cc: Al Viro <viro(a)zeniv.linux.org.uk>
Cc: Arnd Bergmann <arnd(a)arndb.de>
Cc: Jens Axboe <axboe(a)kernel.dk>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Jason Baron <jbaron(a)akamai.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Oleg Nesterov <oleg(a)redhat.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/aio.c | 24 ++++++++++++------------
fs/eventpoll.c | 14 ++++++++++----
fs/io_uring.c | 7 +++++--
fs/select.c | 37 +++++++++++++++++++++----------------
include/linux/signal.h | 2 +-
kernel/signal.c | 13 ++++++++++---
6 files changed, 59 insertions(+), 38 deletions(-)
--- a/fs/aio.c~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/fs/aio.c
@@ -2095,7 +2095,7 @@ SYSCALL_DEFINE6(io_pgetevents,
struct __aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 ts;
- int ret;
+ int ret, signal_detected;
if (timeout && unlikely(get_timespec64(&ts, timeout)))
return -EFAULT;
@@ -2108,8 +2108,8 @@ SYSCALL_DEFINE6(io_pgetevents,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2128,7 +2128,7 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
struct __aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 ts;
- int ret;
+ int ret, signal_detected;
if (timeout && unlikely(get_old_timespec32(&ts, timeout)))
return -EFAULT;
@@ -2142,8 +2142,8 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2193,7 +2193,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
struct __compat_aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 t;
- int ret;
+ int ret, signal_detected;
if (timeout && get_old_timespec32(&t, timeout))
return -EFAULT;
@@ -2206,8 +2206,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2226,7 +2226,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_tim
struct __compat_aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 t;
- int ret;
+ int ret, signal_detected;
if (timeout && get_timespec64(&t, timeout))
return -EFAULT;
@@ -2239,8 +2239,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_tim
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
--- a/fs/eventpoll.c~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/fs/eventpoll.c
@@ -2317,7 +2317,7 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd,
int, maxevents, int, timeout, const sigset_t __user *, sigmask,
size_t, sigsetsize)
{
- int error;
+ int error, signal_detected;
sigset_t ksigmask, sigsaved;
/*
@@ -2330,7 +2330,10 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd,
error = do_epoll_wait(epfd, events, maxevents, timeout);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !error)
+ error = -EINTR;
return error;
}
@@ -2342,7 +2345,7 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int,
const compat_sigset_t __user *, sigmask,
compat_size_t, sigsetsize)
{
- long err;
+ long err, signal_detected;
sigset_t ksigmask, sigsaved;
/*
@@ -2355,7 +2358,10 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int,
err = do_epoll_wait(epfd, events, maxevents, timeout);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !err)
+ err = -EINTR;
return err;
}
--- a/fs/io_uring.c~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/fs/io_uring.c
@@ -2204,8 +2204,11 @@ static int io_cqring_wait(struct io_ring
if (ret == -ERESTARTSYS)
ret = -EINTR;
- if (sig)
- restore_user_sigmask(sig, &sigsaved);
+ if (sig) {
+ signal_detected = restore_user_sigmask(sig, &sigsaved);
+ if (signal_detected && !ret)
+ ret = -EINTR;
+ }
return READ_ONCE(ring->r.head) == READ_ONCE(ring->r.tail) ? ret : 0;
}
--- a/fs/select.c~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/fs/select.c
@@ -732,7 +732,7 @@ static long do_pselect(int n, fd_set __u
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
switch (type) {
@@ -760,7 +760,9 @@ static long do_pselect(int n, fd_set __u
ret = core_sys_select(n, inp, outp, exp, to);
ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+ if (signal_detected && !ret)
+ ret = -EINTR;
return ret;
}
@@ -1089,7 +1091,7 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __u
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_timespec64(&ts, tsp))
@@ -1106,10 +1108,10 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __u
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
@@ -1125,7 +1127,7 @@ SYSCALL_DEFINE5(ppoll_time32, struct pol
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_old_timespec32(&ts, tsp))
@@ -1142,10 +1144,10 @@ SYSCALL_DEFINE5(ppoll_time32, struct pol
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
@@ -1324,7 +1326,7 @@ static long do_compat_pselect(int n, com
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
switch (type) {
@@ -1352,7 +1354,10 @@ static long do_compat_pselect(int n, com
ret = compat_core_sys_select(n, inp, outp, exp, to);
ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !ret)
+ ret = -EINTR;
return ret;
}
@@ -1408,7 +1413,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, str
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_old_timespec32(&ts, tsp))
@@ -1425,10 +1430,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, str
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
@@ -1444,7 +1449,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, str
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_timespec64(&ts, tsp))
@@ -1461,10 +1466,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, str
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
--- a/include/linux/signal.h~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/include/linux/signal.h
@@ -275,7 +275,7 @@ extern int __group_send_sig_info(int, st
extern int sigprocmask(int, sigset_t *, sigset_t *);
extern int set_user_sigmask(const sigset_t __user *usigmask, sigset_t *set,
sigset_t *oldset, size_t sigsetsize);
-extern void restore_user_sigmask(const void __user *usigmask,
+extern int restore_user_sigmask(const void __user *usigmask,
sigset_t *sigsaved);
extern void set_current_blocked(sigset_t *);
extern void __set_current_blocked(const sigset_t *);
--- a/kernel/signal.c~signal-adjust-error-codes-according-to-restore_user_sigmask
+++ a/kernel/signal.c
@@ -2905,15 +2905,21 @@ EXPORT_SYMBOL(set_compat_user_sigmask);
* usigmask: sigmask passed in from userland.
* sigsaved: saved sigmask when the syscall started and changed the sigmask to
* usigmask.
+ * returns 1 in case a pending signal is detected.
+ *
+ * Users of the api need to adjust their return values based on whether the
+ * signal was detected here. If a signal is detected, it is delivered to the
+ * userspace. So without an error like -ETINR, userspace might fail to
+ * adjust the flow of execution.
*
* This is useful for syscalls such as ppoll, pselect, io_pgetevents and
* epoll_pwait where a new sigmask is passed in from userland for the syscalls.
*/
-void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
+int restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
{
if (!usigmask)
- return;
+ return 0;
/*
* When signals are pending, do not restore them here.
* Restoring sigmask here can lead to delivering signals that the above
@@ -2922,7 +2928,7 @@ void restore_user_sigmask(const void __u
if (signal_pending(current)) {
current->saved_sigmask = *sigsaved;
set_restore_sigmask();
- return;
+ return 1;
}
/*
@@ -2930,6 +2936,7 @@ void restore_user_sigmask(const void __u
* saved_sigmask when signals are not pending.
*/
set_current_blocked(sigsaved);
+ return 0;
}
EXPORT_SYMBOL(restore_user_sigmask);
_
Patches currently in -mm which might be from deepa.kernel(a)gmail.com are
signal-adjust-error-codes-according-to-restore_user_sigmask.patch
6 years, 1 month
- 2
- 1
[PATCH v3] signal: Adjust error codes according to restore_user_sigmask()
by Deepa Dinamani
A regression caused by 854a6ed56839 ("signal: Add restore_user_sigmask()")
caused users of epoll_pwait, io_pgetevents, and ppoll to notice a
latent problem in signal handling during these syscalls.
That patch (854a6ed56839) moved the signal_pending() check closer
to restoring of the user sigmask. But, it failed to update the error
code accordingly. From the userspace perspective, the patch increased
the time window for the signal discovery and subsequent delivery to the
userspace, but did not always adjust the errno afterwards. The behavior
before 854a6ed56839a was that the signals were dropped after the error
code was decided. This resulted in lost signals but the userspace did not
notice it as the syscalls had finished executing the core functionality
and the error codes returned notified success.
For all the syscalls that receive a sigmask from the userland,
the user sigmask is to be in effect through the syscall execution.
At the end of syscall, sigmask of the current process is restored
to what it was before the switch over to user sigmask.
But, for this to be true in practice, the sigmask should be restored
only at the the point we change the saved_sigmask. Anything before
that loses signals. And, anything after is just pointless as the
signal is already lost by restoring the sigmask.
Detailed issue discussion permalink:
https://lore.kernel.org/linux-fsdevel/20190427093319.sgicqik2oqkez3wk@dcvr/
Note that this patch returns interrupted errors (EINTR, ERESTARTNOHAND,
etc) only when there is no other error. If there is a signal and an error
like EINVAL, the syscalls return -EINVAL rather than the interrupted
error codes.
Reported-by: Eric Wong <e(a)80x24.org>
Fixes: 854a6ed56839a40f6b5d02a2962f48841482eec4 ("signal: Add restore_user_sigmask()")
Signed-off-by: Deepa Dinamani <deepa.kernel(a)gmail.com>
Reviewed-by: Davidlohr Bueso <dbueso(a)suse.de>
Cc: <stable(a)vger.kernel.org> # 5.0.x
Cc: <stable(a)vger.kernel.org> # 5.1.x
---
Applies to 5.1 using patch -p1.
Backport to 5.0 requires dropping the io_uring.c diff.
Changes since v2:
* added back the reviewed-by tag
* fixed missing local definition in io_uring.c
Changes since v1:
* updated the commit text for more context of the pre-existing condition
* added stable tags as requested
fs/aio.c | 24 ++++++++++++------------
fs/eventpoll.c | 14 ++++++++++----
fs/io_uring.c | 7 +++++--
fs/select.c | 37 +++++++++++++++++++++----------------
include/linux/signal.h | 2 +-
kernel/signal.c | 13 ++++++++++---
6 files changed, 59 insertions(+), 38 deletions(-)
diff --git a/fs/aio.c b/fs/aio.c
index 3490d1fa0e16..ebd2b1980161 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -2095,7 +2095,7 @@ SYSCALL_DEFINE6(io_pgetevents,
struct __aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 ts;
- int ret;
+ int ret, signal_detected;
if (timeout && unlikely(get_timespec64(&ts, timeout)))
return -EFAULT;
@@ -2108,8 +2108,8 @@ SYSCALL_DEFINE6(io_pgetevents,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2128,7 +2128,7 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
struct __aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 ts;
- int ret;
+ int ret, signal_detected;
if (timeout && unlikely(get_old_timespec32(&ts, timeout)))
return -EFAULT;
@@ -2142,8 +2142,8 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2193,7 +2193,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
struct __compat_aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 t;
- int ret;
+ int ret, signal_detected;
if (timeout && get_old_timespec32(&t, timeout))
return -EFAULT;
@@ -2206,8 +2206,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
@@ -2226,7 +2226,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_time64,
struct __compat_aio_sigset ksig = { NULL, };
sigset_t ksigmask, sigsaved;
struct timespec64 t;
- int ret;
+ int ret, signal_detected;
if (timeout && get_timespec64(&t, timeout))
return -EFAULT;
@@ -2239,8 +2239,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_time64,
return ret;
ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
- restore_user_sigmask(ksig.sigmask, &sigsaved);
- if (signal_pending(current) && !ret)
+ signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
+ if (signal_detected && !ret)
ret = -ERESTARTNOHAND;
return ret;
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 4a0e98d87fcc..fe5a0724b417 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -2317,7 +2317,7 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
int, maxevents, int, timeout, const sigset_t __user *, sigmask,
size_t, sigsetsize)
{
- int error;
+ int error, signal_detected;
sigset_t ksigmask, sigsaved;
/*
@@ -2330,7 +2330,10 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
error = do_epoll_wait(epfd, events, maxevents, timeout);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !error)
+ error = -EINTR;
return error;
}
@@ -2342,7 +2345,7 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
const compat_sigset_t __user *, sigmask,
compat_size_t, sigsetsize)
{
- long err;
+ long err, signal_detected;
sigset_t ksigmask, sigsaved;
/*
@@ -2355,7 +2358,10 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
err = do_epoll_wait(epfd, events, maxevents, timeout);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !err)
+ err = -EINTR;
return err;
}
diff --git a/fs/io_uring.c b/fs/io_uring.c
index e11d77181398..b785c8d7efc4 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2205,8 +2205,11 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events,
if (ret == -ERESTARTSYS)
ret = -EINTR;
- if (sig)
- restore_user_sigmask(sig, &sigsaved);
+ if (sig) {
+ int signal_detected = restore_user_sigmask(sig, &sigsaved);
+ if (signal_detected && !ret)
+ ret = -EINTR;
+ }
return READ_ONCE(ring->r.head) == READ_ONCE(ring->r.tail) ? ret : 0;
}
diff --git a/fs/select.c b/fs/select.c
index 6cbc9ff56ba0..da9cfea35159 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -732,7 +732,7 @@ static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
switch (type) {
@@ -760,7 +760,9 @@ static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp,
ret = core_sys_select(n, inp, outp, exp, to);
ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+ if (signal_detected && !ret)
+ ret = -EINTR;
return ret;
}
@@ -1089,7 +1091,7 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_timespec64(&ts, tsp))
@@ -1106,10 +1108,10 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds,
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
@@ -1125,7 +1127,7 @@ SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds, unsigned int, nfds,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_old_timespec32(&ts, tsp))
@@ -1142,10 +1144,10 @@ SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds, unsigned int, nfds,
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
@@ -1324,7 +1326,7 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
switch (type) {
@@ -1352,7 +1354,10 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
ret = compat_core_sys_select(n, inp, outp, exp, to);
ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
+
+ if (signal_detected && !ret)
+ ret = -EINTR;
return ret;
}
@@ -1408,7 +1413,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_old_timespec32(&ts, tsp))
@@ -1425,10 +1430,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds,
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
@@ -1444,7 +1449,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, struct pollfd __user *, ufds,
{
sigset_t ksigmask, sigsaved;
struct timespec64 ts, end_time, *to = NULL;
- int ret;
+ int ret, signal_detected;
if (tsp) {
if (get_timespec64(&ts, tsp))
@@ -1461,10 +1466,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, struct pollfd __user *, ufds,
ret = do_sys_poll(ufds, nfds, to);
- restore_user_sigmask(sigmask, &sigsaved);
+ signal_detected = restore_user_sigmask(sigmask, &sigsaved);
/* We can restart this syscall, usually */
- if (ret == -EINTR)
+ if (ret == -EINTR || (signal_detected && !ret))
ret = -ERESTARTNOHAND;
ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 9702016734b1..1d36e8629edf 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -275,7 +275,7 @@ extern int __group_send_sig_info(int, struct kernel_siginfo *, struct task_struc
extern int sigprocmask(int, sigset_t *, sigset_t *);
extern int set_user_sigmask(const sigset_t __user *usigmask, sigset_t *set,
sigset_t *oldset, size_t sigsetsize);
-extern void restore_user_sigmask(const void __user *usigmask,
+extern int restore_user_sigmask(const void __user *usigmask,
sigset_t *sigsaved);
extern void set_current_blocked(sigset_t *);
extern void __set_current_blocked(const sigset_t *);
diff --git a/kernel/signal.c b/kernel/signal.c
index 1c86b78a7597..7cc33d23ee4b 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2916,15 +2916,21 @@ EXPORT_SYMBOL(set_compat_user_sigmask);
* usigmask: sigmask passed in from userland.
* sigsaved: saved sigmask when the syscall started and changed the sigmask to
* usigmask.
+ * returns 1 in case a pending signal is detected.
+ *
+ * Users of the api need to adjust their return values based on whether the
+ * signal was detected here. If a signal is detected, it is delivered to the
+ * userspace. So without an error like -ETINR, userspace might fail to
+ * adjust the flow of execution.
*
* This is useful for syscalls such as ppoll, pselect, io_pgetevents and
* epoll_pwait where a new sigmask is passed in from userland for the syscalls.
*/
-void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
+int restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
{
if (!usigmask)
- return;
+ return 0;
/*
* When signals are pending, do not restore them here.
* Restoring sigmask here can lead to delivering signals that the above
@@ -2933,7 +2939,7 @@ void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
if (signal_pending(current)) {
current->saved_sigmask = *sigsaved;
set_restore_sigmask();
- return;
+ return 1;
}
/*
@@ -2941,6 +2947,7 @@ void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
* saved_sigmask when signals are not pending.
*/
set_current_blocked(sigsaved);
+ return 0;
}
EXPORT_SYMBOL(restore_user_sigmask);
--
2.17.1
6 years, 1 month
- 1
- 0
patch "usb: xhci: avoid null pointer deref when bos field is NULL" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
usb: xhci: avoid null pointer deref when bos field is NULL
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 7aa1bb2ffd84d6b9b5f546b079bb15cd0ab6e76e Mon Sep 17 00:00:00 2001
From: Carsten Schmid <carsten_schmid(a)mentor.com>
Date: Wed, 22 May 2019 14:33:59 +0300
Subject: usb: xhci: avoid null pointer deref when bos field is NULL
With defective USB sticks we see the following error happen:
usb 1-3: new high-speed USB device number 6 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: device descriptor read/64, error -71
usb 1-3: new high-speed USB device number 7 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: unable to get BOS descriptor set
usb 1-3: New USB device found, idVendor=0781, idProduct=5581
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
...
BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
This comes from the following place:
[ 1660.215380] IP: xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd]
[ 1660.222092] PGD 0 P4D 0
[ 1660.224918] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 1660.425520] CPU: 1 PID: 38 Comm: kworker/1:1 Tainted: P U W O 4.14.67-apl #1
[ 1660.434277] Workqueue: usb_hub_wq hub_event [usbcore]
[ 1660.439918] task: ffffa295b6ae4c80 task.stack: ffffad4580150000
[ 1660.446532] RIP: 0010:xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd]
[ 1660.453821] RSP: 0018:ffffad4580153c70 EFLAGS: 00010046
[ 1660.459655] RAX: 0000000000000000 RBX: ffffa295b4d7c000 RCX: 0000000000000002
[ 1660.467625] RDX: 0000000000000002 RSI: ffffffff984a55b2 RDI: ffffffff984a55b2
[ 1660.475586] RBP: ffffad4580153cc8 R08: 0000000000d6520a R09: 0000000000000001
[ 1660.483556] R10: ffffad4580a004a0 R11: 0000000000000286 R12: ffffa295b4d7c000
[ 1660.491525] R13: 0000000000010648 R14: ffffa295a84e1800 R15: 0000000000000000
[ 1660.499494] FS: 0000000000000000(0000) GS:ffffa295bfc80000(0000) knlGS:0000000000000000
[ 1660.508530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1660.514947] CR2: 0000000000000008 CR3: 000000025a114000 CR4: 00000000003406a0
[ 1660.522917] Call Trace:
[ 1660.525657] usb_set_usb2_hardware_lpm+0x3d/0x70 [usbcore]
[ 1660.531792] usb_disable_device+0x242/0x260 [usbcore]
[ 1660.537439] usb_disconnect+0xc1/0x2b0 [usbcore]
[ 1660.542600] hub_event+0x596/0x18f0 [usbcore]
[ 1660.547467] ? trace_preempt_on+0xdf/0x100
[ 1660.552040] ? process_one_work+0x1c1/0x410
[ 1660.556708] process_one_work+0x1d2/0x410
[ 1660.561184] ? preempt_count_add.part.3+0x21/0x60
[ 1660.566436] worker_thread+0x2d/0x3f0
[ 1660.570522] kthread+0x122/0x140
[ 1660.574123] ? process_one_work+0x410/0x410
[ 1660.578792] ? kthread_create_on_node+0x60/0x60
[ 1660.583849] ret_from_fork+0x3a/0x50
[ 1660.587839] Code: 00 49 89 c3 49 8b 84 24 50 16 00 00 8d 4a ff 48 8d 04 c8 48 89 ca 4c 8b 10 45 8b 6a 04 48 8b 00 48 89 45 c0 49 8b 86 80 03 00 00 <48> 8b 40 08 8b 40 03 0f 1f 44 00 00 45 85 ff 0f 84 81 01 00 00
[ 1660.608980] RIP: xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd] RSP: ffffad4580153c70
[ 1660.617921] CR2: 0000000000000008
Tracking this down shows that udev->bos is NULL in the following code:
(xhci.c, in xhci_set_usb2_hardware_lpm)
field = le32_to_cpu(udev->bos->ext_cap->bmAttributes); <<<<<<< here
xhci_dbg(xhci, "%s port %d USB2 hardware LPM\n",
enable ? "enable" : "disable", port_num + 1);
if (enable) {
/* Host supports BESL timeout instead of HIRD */
if (udev->usb2_hw_lpm_besl_capable) {
/* if device doesn't have a preferred BESL value use a
* default one which works with mixed HIRD and BESL
* systems. See XHCI_DEFAULT_BESL definition in xhci.h
*/
if ((field & USB_BESL_SUPPORT) &&
(field & USB_BESL_BASELINE_VALID))
hird = USB_GET_BESL_BASELINE(field);
else
hird = udev->l1_params.besl;
The failing case is when disabling LPM. So it is sufficient to avoid
access to udev->bos by moving the instruction into the "enable" clause.
Cc: Stable <stable(a)vger.kernel.org>
Signed-off-by: Carsten Schmid <carsten_schmid(a)mentor.com>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index a9bb796794e3..048a675bbc52 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -4320,7 +4320,6 @@ static int xhci_set_usb2_hardware_lpm(struct usb_hcd *hcd,
pm_addr = ports[port_num]->addr + PORTPMSC;
pm_val = readl(pm_addr);
hlpm_addr = ports[port_num]->addr + PORTHLPMC;
- field = le32_to_cpu(udev->bos->ext_cap->bmAttributes);
xhci_dbg(xhci, "%s port %d USB2 hardware LPM\n",
enable ? "enable" : "disable", port_num + 1);
@@ -4332,6 +4331,7 @@ static int xhci_set_usb2_hardware_lpm(struct usb_hcd *hcd,
* default one which works with mixed HIRD and BESL
* systems. See XHCI_DEFAULT_BESL definition in xhci.h
*/
+ field = le32_to_cpu(udev->bos->ext_cap->bmAttributes);
if ((field & USB_BESL_SUPPORT) &&
(field & USB_BESL_BASELINE_VALID))
hird = USB_GET_BESL_BASELINE(field);
--
2.21.0
6 years, 1 month
- 1
- 0
patch "xhci: update bounce buffer with correct sg num" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
xhci: update bounce buffer with correct sg num
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 597c56e372dab2c7f79b8d700aad3a5deebf9d1b Mon Sep 17 00:00:00 2001
From: Henry Lin <henryl(a)nvidia.com>
Date: Wed, 22 May 2019 14:33:57 +0300
Subject: xhci: update bounce buffer with correct sg num
This change fixes a data corruption issue occurred on USB hard disk for
the case that bounce buffer is used during transferring data.
While updating data between sg list and bounce buffer, current
implementation passes mapped sg number (urb->num_mapped_sgs) to
sg_pcopy_from_buffer() and sg_pcopy_to_buffer(). This causes data
not get copied if target buffer is located in the elements after
mapped sg elements. This change passes sg number for full list to
fix issue.
Besides, for copying data from bounce buffer, calling dma_unmap_single()
on the bounce buffer before copying data to sg list can avoid cache issue.
Fixes: f9c589e142d0 ("xhci: TD-fragment, align the unsplittable case with a bounce buffer")
Cc: <stable(a)vger.kernel.org> # v4.8+
Signed-off-by: Henry Lin <henryl(a)nvidia.com>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/host/xhci-ring.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index fed3385aeac0..ef7c8698772e 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -656,6 +656,7 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
struct device *dev = xhci_to_hcd(xhci)->self.controller;
struct xhci_segment *seg = td->bounce_seg;
struct urb *urb = td->urb;
+ size_t len;
if (!ring || !seg || !urb)
return;
@@ -666,11 +667,14 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
return;
}
- /* for in tranfers we need to copy the data from bounce to sg */
- sg_pcopy_from_buffer(urb->sg, urb->num_mapped_sgs, seg->bounce_buf,
- seg->bounce_len, seg->bounce_offs);
dma_unmap_single(dev, seg->bounce_dma, ring->bounce_buf_len,
DMA_FROM_DEVICE);
+ /* for in tranfers we need to copy the data from bounce to sg */
+ len = sg_pcopy_from_buffer(urb->sg, urb->num_sgs, seg->bounce_buf,
+ seg->bounce_len, seg->bounce_offs);
+ if (len != seg->bounce_len)
+ xhci_warn(xhci, "WARN Wrong bounce buffer read length: %ld != %d\n",
+ len, seg->bounce_len);
seg->bounce_len = 0;
seg->bounce_offs = 0;
}
@@ -3127,6 +3131,7 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len,
unsigned int unalign;
unsigned int max_pkt;
u32 new_buff_len;
+ size_t len;
max_pkt = usb_endpoint_maxp(&urb->ep->desc);
unalign = (enqd_len + *trb_buff_len) % max_pkt;
@@ -3157,8 +3162,12 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len,
/* create a max max_pkt sized bounce buffer pointed to by last trb */
if (usb_urb_dir_out(urb)) {
- sg_pcopy_to_buffer(urb->sg, urb->num_mapped_sgs,
+ len = sg_pcopy_to_buffer(urb->sg, urb->num_sgs,
seg->bounce_buf, new_buff_len, enqd_len);
+ if (len != seg->bounce_len)
+ xhci_warn(xhci,
+ "WARN Wrong bounce buffer write length: %ld != %d\n",
+ len, seg->bounce_len);
seg->bounce_dma = dma_map_single(dev, seg->bounce_buf,
max_pkt, DMA_TO_DEVICE);
} else {
--
2.21.0
6 years, 1 month
- 1
- 0
patch "media: usb: siano: Fix false-positive "uninitialized variable"" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
media: usb: siano: Fix false-positive "uninitialized variable"
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 45457c01171fd1488a7000d1751c06ed8560ee38 Mon Sep 17 00:00:00 2001
From: Alan Stern <stern(a)rowland.harvard.edu>
Date: Tue, 21 May 2019 11:38:07 -0400
Subject: media: usb: siano: Fix false-positive "uninitialized variable"
warning
GCC complains about an apparently uninitialized variable recently
added to smsusb_init_device(). It's a false positive, but to silence
the warning this patch adds a trivial initialization.
Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu>
Reported-by: kbuild test robot <lkp(a)intel.com>
CC: <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/media/usb/siano/smsusb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/siano/smsusb.c b/drivers/media/usb/siano/smsusb.c
index 27ad14a3f831..59b3c124b49d 100644
--- a/drivers/media/usb/siano/smsusb.c
+++ b/drivers/media/usb/siano/smsusb.c
@@ -400,7 +400,7 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
struct smsusb_device_t *dev;
void *mdev;
int i, rc;
- int in_maxp;
+ int in_maxp = 0;
/* create device object */
dev = kzalloc(sizeof(struct smsusb_device_t), GFP_KERNEL);
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH 5/5] xhci: Convert xhci_handshake() to use readl_poll_timeout_atomic()
by Mathias Nyman
From: Andrey Smirnov <andrew.smirnov(a)gmail.com>
Xhci_handshake() implements the algorithm already captured by
readl_poll_timeout_atomic(). Convert the former to use the latter to
avoid repetition.
Turned out this patch also fixes a bug on the AMD Stoneyridge platform
where usleep(1) sometimes takes over 10ms.
This means a 5 second timeout can easily take over 15 seconds which will
trigger the watchdog and reboot the system.
[Add info about patch fixing a bug to commit message -Mathias]
Signed-off-by: Andrey Smirnov <andrew.smirnov(a)gmail.com>
Tested-by: Raul E Rangel <rrangel(a)chromium.org>
Reviewed-by: Raul E Rangel <rrangel(a)chromium.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
---
drivers/usb/host/xhci.c | 22 ++++++++++------------
1 file changed, 10 insertions(+), 12 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 048a675..20db378 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -9,6 +9,7 @@
*/
#include <linux/pci.h>
+#include <linux/iopoll.h>
#include <linux/irq.h>
#include <linux/log2.h>
#include <linux/module.h>
@@ -52,7 +53,6 @@ static bool td_on_ring(struct xhci_td *td, struct xhci_ring *ring)
return false;
}
-/* TODO: copied from ehci-hcd.c - can this be refactored? */
/*
* xhci_handshake - spin reading hc until handshake completes or fails
* @ptr: address of hc register to be read
@@ -69,18 +69,16 @@ static bool td_on_ring(struct xhci_td *td, struct xhci_ring *ring)
int xhci_handshake(void __iomem *ptr, u32 mask, u32 done, int usec)
{
u32 result;
+ int ret;
- do {
- result = readl(ptr);
- if (result == ~(u32)0) /* card removed */
- return -ENODEV;
- result &= mask;
- if (result == done)
- return 0;
- udelay(1);
- usec--;
- } while (usec > 0);
- return -ETIMEDOUT;
+ ret = readl_poll_timeout_atomic(ptr, result,
+ (result & mask) == done ||
+ result == U32_MAX,
+ 1, usec);
+ if (result == U32_MAX) /* card removed */
+ return -ENODEV;
+
+ return ret;
}
/*
--
2.7.4
6 years, 1 month
- 1
- 0
[PATCH 3/5] usb: xhci: avoid null pointer deref when bos field is NULL
by Mathias Nyman
From: Carsten Schmid <carsten_schmid(a)mentor.com>
With defective USB sticks we see the following error happen:
usb 1-3: new high-speed USB device number 6 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: device descriptor read/64, error -71
usb 1-3: new high-speed USB device number 7 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: unable to get BOS descriptor set
usb 1-3: New USB device found, idVendor=0781, idProduct=5581
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
...
BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
This comes from the following place:
[ 1660.215380] IP: xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd]
[ 1660.222092] PGD 0 P4D 0
[ 1660.224918] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 1660.425520] CPU: 1 PID: 38 Comm: kworker/1:1 Tainted: P U W O 4.14.67-apl #1
[ 1660.434277] Workqueue: usb_hub_wq hub_event [usbcore]
[ 1660.439918] task: ffffa295b6ae4c80 task.stack: ffffad4580150000
[ 1660.446532] RIP: 0010:xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd]
[ 1660.453821] RSP: 0018:ffffad4580153c70 EFLAGS: 00010046
[ 1660.459655] RAX: 0000000000000000 RBX: ffffa295b4d7c000 RCX: 0000000000000002
[ 1660.467625] RDX: 0000000000000002 RSI: ffffffff984a55b2 RDI: ffffffff984a55b2
[ 1660.475586] RBP: ffffad4580153cc8 R08: 0000000000d6520a R09: 0000000000000001
[ 1660.483556] R10: ffffad4580a004a0 R11: 0000000000000286 R12: ffffa295b4d7c000
[ 1660.491525] R13: 0000000000010648 R14: ffffa295a84e1800 R15: 0000000000000000
[ 1660.499494] FS: 0000000000000000(0000) GS:ffffa295bfc80000(0000) knlGS:0000000000000000
[ 1660.508530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1660.514947] CR2: 0000000000000008 CR3: 000000025a114000 CR4: 00000000003406a0
[ 1660.522917] Call Trace:
[ 1660.525657] usb_set_usb2_hardware_lpm+0x3d/0x70 [usbcore]
[ 1660.531792] usb_disable_device+0x242/0x260 [usbcore]
[ 1660.537439] usb_disconnect+0xc1/0x2b0 [usbcore]
[ 1660.542600] hub_event+0x596/0x18f0 [usbcore]
[ 1660.547467] ? trace_preempt_on+0xdf/0x100
[ 1660.552040] ? process_one_work+0x1c1/0x410
[ 1660.556708] process_one_work+0x1d2/0x410
[ 1660.561184] ? preempt_count_add.part.3+0x21/0x60
[ 1660.566436] worker_thread+0x2d/0x3f0
[ 1660.570522] kthread+0x122/0x140
[ 1660.574123] ? process_one_work+0x410/0x410
[ 1660.578792] ? kthread_create_on_node+0x60/0x60
[ 1660.583849] ret_from_fork+0x3a/0x50
[ 1660.587839] Code: 00 49 89 c3 49 8b 84 24 50 16 00 00 8d 4a ff 48 8d 04 c8 48 89 ca 4c 8b 10 45 8b 6a 04 48 8b 00 48 89 45 c0 49 8b 86 80 03 00 00 <48> 8b 40 08 8b 40 03 0f 1f 44 00 00 45 85 ff 0f 84 81 01 00 00
[ 1660.608980] RIP: xhci_set_usb2_hardware_lpm+0xdf/0x3d0 [xhci_hcd] RSP: ffffad4580153c70
[ 1660.617921] CR2: 0000000000000008
Tracking this down shows that udev->bos is NULL in the following code:
(xhci.c, in xhci_set_usb2_hardware_lpm)
field = le32_to_cpu(udev->bos->ext_cap->bmAttributes); <<<<<<< here
xhci_dbg(xhci, "%s port %d USB2 hardware LPM\n",
enable ? "enable" : "disable", port_num + 1);
if (enable) {
/* Host supports BESL timeout instead of HIRD */
if (udev->usb2_hw_lpm_besl_capable) {
/* if device doesn't have a preferred BESL value use a
* default one which works with mixed HIRD and BESL
* systems. See XHCI_DEFAULT_BESL definition in xhci.h
*/
if ((field & USB_BESL_SUPPORT) &&
(field & USB_BESL_BASELINE_VALID))
hird = USB_GET_BESL_BASELINE(field);
else
hird = udev->l1_params.besl;
The failing case is when disabling LPM. So it is sufficient to avoid
access to udev->bos by moving the instruction into the "enable" clause.
Cc: Stable <stable(a)vger.kernel.org>
Signed-off-by: Carsten Schmid <carsten_schmid(a)mentor.com>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index a9bb796..048a675 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -4320,7 +4320,6 @@ static int xhci_set_usb2_hardware_lpm(struct usb_hcd *hcd,
pm_addr = ports[port_num]->addr + PORTPMSC;
pm_val = readl(pm_addr);
hlpm_addr = ports[port_num]->addr + PORTHLPMC;
- field = le32_to_cpu(udev->bos->ext_cap->bmAttributes);
xhci_dbg(xhci, "%s port %d USB2 hardware LPM\n",
enable ? "enable" : "disable", port_num + 1);
@@ -4332,6 +4331,7 @@ static int xhci_set_usb2_hardware_lpm(struct usb_hcd *hcd,
* default one which works with mixed HIRD and BESL
* systems. See XHCI_DEFAULT_BESL definition in xhci.h
*/
+ field = le32_to_cpu(udev->bos->ext_cap->bmAttributes);
if ((field & USB_BESL_SUPPORT) &&
(field & USB_BESL_BASELINE_VALID))
hird = USB_GET_BESL_BASELINE(field);
--
2.7.4
6 years, 1 month
- 1
- 0
[PATCH 1/5] xhci: update bounce buffer with correct sg num
by Mathias Nyman
From: Henry Lin <henryl(a)nvidia.com>
This change fixes a data corruption issue occurred on USB hard disk for
the case that bounce buffer is used during transferring data.
While updating data between sg list and bounce buffer, current
implementation passes mapped sg number (urb->num_mapped_sgs) to
sg_pcopy_from_buffer() and sg_pcopy_to_buffer(). This causes data
not get copied if target buffer is located in the elements after
mapped sg elements. This change passes sg number for full list to
fix issue.
Besides, for copying data from bounce buffer, calling dma_unmap_single()
on the bounce buffer before copying data to sg list can avoid cache issue.
Fixes: f9c589e142d0 ("xhci: TD-fragment, align the unsplittable case with a bounce buffer")
Cc: <stable(a)vger.kernel.org> # v4.8+
Signed-off-by: Henry Lin <henryl(a)nvidia.com>
Signed-off-by: Mathias Nyman <mathias.nyman(a)linux.intel.com>
---
drivers/usb/host/xhci-ring.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index fed3385..ef7c869 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -656,6 +656,7 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
struct device *dev = xhci_to_hcd(xhci)->self.controller;
struct xhci_segment *seg = td->bounce_seg;
struct urb *urb = td->urb;
+ size_t len;
if (!ring || !seg || !urb)
return;
@@ -666,11 +667,14 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
return;
}
- /* for in tranfers we need to copy the data from bounce to sg */
- sg_pcopy_from_buffer(urb->sg, urb->num_mapped_sgs, seg->bounce_buf,
- seg->bounce_len, seg->bounce_offs);
dma_unmap_single(dev, seg->bounce_dma, ring->bounce_buf_len,
DMA_FROM_DEVICE);
+ /* for in tranfers we need to copy the data from bounce to sg */
+ len = sg_pcopy_from_buffer(urb->sg, urb->num_sgs, seg->bounce_buf,
+ seg->bounce_len, seg->bounce_offs);
+ if (len != seg->bounce_len)
+ xhci_warn(xhci, "WARN Wrong bounce buffer read length: %ld != %d\n",
+ len, seg->bounce_len);
seg->bounce_len = 0;
seg->bounce_offs = 0;
}
@@ -3127,6 +3131,7 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len,
unsigned int unalign;
unsigned int max_pkt;
u32 new_buff_len;
+ size_t len;
max_pkt = usb_endpoint_maxp(&urb->ep->desc);
unalign = (enqd_len + *trb_buff_len) % max_pkt;
@@ -3157,8 +3162,12 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len,
/* create a max max_pkt sized bounce buffer pointed to by last trb */
if (usb_urb_dir_out(urb)) {
- sg_pcopy_to_buffer(urb->sg, urb->num_mapped_sgs,
+ len = sg_pcopy_to_buffer(urb->sg, urb->num_sgs,
seg->bounce_buf, new_buff_len, enqd_len);
+ if (len != seg->bounce_len)
+ xhci_warn(xhci,
+ "WARN Wrong bounce buffer write length: %ld != %d\n",
+ len, seg->bounce_len);
seg->bounce_dma = dma_map_single(dev, seg->bounce_buf,
max_pkt, DMA_TO_DEVICE);
} else {
--
2.7.4
6 years, 1 month
- 1
- 0
[PATCH v3 1/3] powerpc: Fix vDSO clock_getres()
by Vincenzo Frascino
clock_getres in the vDSO library has to preserve the same behaviour
of posix_get_hrtimer_res().
In particular, posix_get_hrtimer_res() does:
sec = 0;
ns = hrtimer_resolution;
and hrtimer_resolution depends on the enablement of the high
resolution timers that can happen either at compile or at run time.
Fix the powerpc vdso implementation of clock_getres keeping a copy of
hrtimer_resolution in vdso data and using that directly.
Fixes: a7f290dad32e ("[PATCH] powerpc: Merge vdso's and add vdso support
to 32 bits kernel")
Cc: stable(a)vger.kernel.org
Cc: Benjamin Herrenschmidt <benh(a)kernel.crashing.org>
Cc: Paul Mackerras <paulus(a)samba.org>
Cc: Michael Ellerman <mpe(a)ellerman.id.au>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino(a)arm.com>
Reviewed-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
---
Note: This patch is independent from the others in this series, hence it
can be merged singularly by the powerpc maintainers.
arch/powerpc/include/asm/vdso_datapage.h | 2 ++
arch/powerpc/kernel/asm-offsets.c | 2 +-
arch/powerpc/kernel/time.c | 1 +
arch/powerpc/kernel/vdso32/gettimeofday.S | 7 +++++--
arch/powerpc/kernel/vdso64/gettimeofday.S | 7 +++++--
5 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/include/asm/vdso_datapage.h b/arch/powerpc/include/asm/vdso_datapage.h
index bbc06bd72b1f..4333b9a473dc 100644
--- a/arch/powerpc/include/asm/vdso_datapage.h
+++ b/arch/powerpc/include/asm/vdso_datapage.h
@@ -86,6 +86,7 @@ struct vdso_data {
__s32 wtom_clock_nsec; /* Wall to monotonic clock nsec */
__s64 wtom_clock_sec; /* Wall to monotonic clock sec */
struct timespec stamp_xtime; /* xtime as at tb_orig_stamp */
+ __u32 hrtimer_res; /* hrtimer resolution */
__u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of syscalls */
__u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
};
@@ -107,6 +108,7 @@ struct vdso_data {
__s32 wtom_clock_nsec;
struct timespec stamp_xtime; /* xtime as at tb_orig_stamp */
__u32 stamp_sec_fraction; /* fractional seconds of stamp_xtime */
+ __u32 hrtimer_res; /* hrtimer resolution */
__u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
__u32 dcache_block_size; /* L1 d-cache block size */
__u32 icache_block_size; /* L1 i-cache block size */
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 8e02444e9d3d..dfc40f29f2b9 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -389,6 +389,7 @@ int main(void)
OFFSET(WTOM_CLOCK_NSEC, vdso_data, wtom_clock_nsec);
OFFSET(STAMP_XTIME, vdso_data, stamp_xtime);
OFFSET(STAMP_SEC_FRAC, vdso_data, stamp_sec_fraction);
+ OFFSET(CLOCK_REALTIME_RES, vdso_data, hrtimer_res);
OFFSET(CFG_ICACHE_BLOCKSZ, vdso_data, icache_block_size);
OFFSET(CFG_DCACHE_BLOCKSZ, vdso_data, dcache_block_size);
OFFSET(CFG_ICACHE_LOGBLOCKSZ, vdso_data, icache_log_block_size);
@@ -419,7 +420,6 @@ int main(void)
DEFINE(CLOCK_REALTIME_COARSE, CLOCK_REALTIME_COARSE);
DEFINE(CLOCK_MONOTONIC_COARSE, CLOCK_MONOTONIC_COARSE);
DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
- DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);
#ifdef CONFIG_BUG
DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 325d60633dfa..4ea4e9d7a58e 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -963,6 +963,7 @@ void update_vsyscall(struct timekeeper *tk)
vdso_data->wtom_clock_nsec = tk->wall_to_monotonic.tv_nsec;
vdso_data->stamp_xtime = xt;
vdso_data->stamp_sec_fraction = frac_sec;
+ vdso_data->hrtimer_res = hrtimer_resolution;
smp_wmb();
++(vdso_data->tb_update_count);
}
diff --git a/arch/powerpc/kernel/vdso32/gettimeofday.S b/arch/powerpc/kernel/vdso32/gettimeofday.S
index afd516b572f8..2b5f9e83c610 100644
--- a/arch/powerpc/kernel/vdso32/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso32/gettimeofday.S
@@ -160,12 +160,15 @@ V_FUNCTION_BEGIN(__kernel_clock_getres)
cror cr0*4+eq,cr0*4+eq,cr1*4+eq
bne cr0,99f
+ mflr r12
+ .cfi_register lr,r12
+ bl __get_datapage@local
+ lwz r5,CLOCK_REALTIME_RES(r3)
+ mtlr r12
li r3,0
cmpli cr0,r4,0
crclr cr0*4+so
beqlr
- lis r5,CLOCK_REALTIME_RES@h
- ori r5,r5,CLOCK_REALTIME_RES@l
stw r3,TSPC32_TV_SEC(r4)
stw r5,TSPC32_TV_NSEC(r4)
blr
diff --git a/arch/powerpc/kernel/vdso64/gettimeofday.S b/arch/powerpc/kernel/vdso64/gettimeofday.S
index 1f324c28705b..f07730f73d5e 100644
--- a/arch/powerpc/kernel/vdso64/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso64/gettimeofday.S
@@ -190,12 +190,15 @@ V_FUNCTION_BEGIN(__kernel_clock_getres)
cror cr0*4+eq,cr0*4+eq,cr1*4+eq
bne cr0,99f
+ mflr r12
+ .cfi_register lr,r12
+ bl V_LOCAL_FUNC(__get_datapage)
+ lwz r5,CLOCK_REALTIME_RES(r3)
+ mtlr r12
li r3,0
cmpldi cr0,r4,0
crclr cr0*4+so
beqlr
- lis r5,CLOCK_REALTIME_RES@h
- ori r5,r5,CLOCK_REALTIME_RES@l
std r3,TSPC64_TV_SEC(r4)
std r5,TSPC64_TV_NSEC(r4)
blr
--
2.21.0
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-5.1
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: e0e8106a6cf1 - Linux 5.1.4
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: e0e8106a6cf1 - Linux 5.1.4
We then merged the patchset with `git am`:
ipv6-fix-src-addr-routing-with-the-exception-table.patch
ipv6-prevent-possible-fib6-leaks.patch
net-always-descend-into-dsa.patch
net-avoid-weird-emergency-message.patch
net-mlx4_core-change-the-error-print-to-info-print.patch
net-test-nouarg-before-dereferencing-zerocopy-pointers.patch
net-usb-qmi_wwan-add-telit-0x1260-and-0x1261-compositions.patch
nfp-flower-add-rcu-locks-when-accessing-netdev-for-tunnels.patch
ppp-deflate-fix-possible-crash-in-deflate_init.patch
rtnetlink-always-put-ifla_link-for-links-with-a-link-netnsid.patch
tipc-switch-order-of-device-registration-to-fix-a-crash.patch
vsock-virtio-free-packets-during-the-socket-release.patch
tipc-fix-modprobe-tipc-failed-after-switch-order-of-device-registration.patch
mlxsw-core-prevent-qsfp-module-initialization-for-old-hardware.patch
mlxsw-core-prevent-reading-unsupported-slave-address-from-sfp-eeprom.patch
flow_offload-support-cvlan-match.patch
net-mlx5e-fix-calling-wrong-function-to-get-inner-vlan-key-and-mask.patch
net-mlx5-fix-peer-pf-disable-hca-command.patch
vsock-virtio-initialize-core-virtio-vsock-before-registering-the-driver.patch
net-mlx5e-add-missing-ethtool-driver-info-for-representors.patch
net-mlx5e-additional-check-for-flow-destination-comparison.patch
net-mlx5-imply-mlxfw-in-mlx5_core.patch
net-mlx5e-fix-ethtool-rxfh-commands-when-config_mlx5_en_rxnfc-is-disabled.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ AMTU (Abstract Machine Test Utility) [2]
✅ Ethernet drivers sanity [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ stress: stress-ng [8]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [9]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
ppc64le:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [9]
✅ Boot test [0]
✅ LTP lite [1]
✅ AMTU (Abstract Machine Test Utility) [2]
✅ Ethernet drivers sanity [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ stress: stress-ng [8]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
s390x:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [9]
✅ Boot test [0]
✅ LTP lite [1]
✅ Ethernet drivers sanity [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ stress: stress-ng [8]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
x86_64:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [9]
✅ Boot test [0]
✅ LTP lite [1]
✅ AMTU (Abstract Machine Test Utility) [2]
✅ Ethernet drivers sanity [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ stress: stress-ng [8]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 1
- 0
stable/linux-5.0.y boot: 54 boots: 1 failed, 53 passed (v5.0.18)
by kernelci.org bot
stable/linux-5.0.y boot: 54 boots: 1 failed, 53 passed (v5.0.18)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-5.0.y/kernel/v5.0.18/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.0.y/kernel/v5.0.18/
Tree: stable
Branch: linux-5.0.y
Git Describe: v5.0.18
Git Commit: 8614793dbb41ccf8699ac1aa328702b47efb3b8d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 30 unique boards, 16 SoC families, 11 builds out of 208
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v5.0.17)
Boot Failure Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable/linux-4.19.y boot: 52 boots: 1 failed, 50 passed with 1 untried/unknown (v4.19.45)
by kernelci.org bot
stable/linux-4.19.y boot: 52 boots: 1 failed, 50 passed with 1 untried/unknown (v4.19.45)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.4…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.45/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.45
Git Commit: c3a0725977484ea2d7f17746d7e168d2b19f99a2
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 29 unique boards, 16 SoC families, 11 builds out of 206
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: failing since 11 days (last pass: v4.19.41 - first fail: v4.19.42)
Boot Failure Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable/linux-5.1.y boot: 54 boots: 1 failed, 52 passed with 1 untried/unknown (v5.1.4)
by kernelci.org bot
stable/linux-5.1.y boot: 54 boots: 1 failed, 52 passed with 1 untried/unknown (v5.1.4)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-5.1.y/kernel/v5.1.4/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.1.y/kernel/v5.1.4/
Tree: stable
Branch: linux-5.1.y
Git Describe: v5.1.4
Git Commit: e0e8106a6cf13b6abfccf6dac15bac32c9513f3e
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 30 unique boards, 16 SoC families, 11 builds out of 209
Boot Failure Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-4.19
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: c3a072597748 - Linux 4.19.45
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: c3a072597748 - Linux 4.19.45
We then merged the patchset with `git am`:
ipv6-fix-src-addr-routing-with-the-exception-table.patch
ipv6-prevent-possible-fib6-leaks.patch
net-always-descend-into-dsa.patch
net-avoid-weird-emergency-message.patch
net-mlx4_core-change-the-error-print-to-info-print.patch
net-test-nouarg-before-dereferencing-zerocopy-pointers.patch
net-usb-qmi_wwan-add-telit-0x1260-and-0x1261-compositions.patch
nfp-flower-add-rcu-locks-when-accessing-netdev-for-tunnels.patch
ppp-deflate-fix-possible-crash-in-deflate_init.patch
rtnetlink-always-put-ifla_link-for-links-with-a-link-netnsid.patch
tipc-switch-order-of-device-registration-to-fix-a-crash.patch
vsock-virtio-free-packets-during-the-socket-release.patch
tipc-fix-modprobe-tipc-failed-after-switch-order-of-device-registration.patch
vsock-virtio-initialize-core-virtio-vsock-before-registering-the-driver.patch
net-mlx5-imply-mlxfw-in-mlx5_core.patch
net-mlx5e-fix-ethtool-rxfh-commands-when-config_mlx5_en_rxnfc-is-disabled.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [1]
✅ Boot test [0]
✅ LTP lite [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ Ethernet drivers sanity [4]
✅ audit: audit testsuite test [5]
✅ httpd: mod_ssl smoke sanity [6]
✅ iotop: sanity [7]
✅ tuned: tune-processes-through-perf [8]
✅ stress: stress-ng [9]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
ppc64le:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [1]
✅ Boot test [0]
✅ LTP lite [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ Ethernet drivers sanity [4]
✅ audit: audit testsuite test [5]
✅ httpd: mod_ssl smoke sanity [6]
✅ iotop: sanity [7]
✅ tuned: tune-processes-through-perf [8]
✅ stress: stress-ng [9]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
s390x:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [1]
✅ Boot test [0]
✅ LTP lite [2]
✅ Ethernet drivers sanity [4]
✅ audit: audit testsuite test [5]
✅ httpd: mod_ssl smoke sanity [6]
✅ iotop: sanity [7]
✅ tuned: tune-processes-through-perf [8]
✅ stress: stress-ng [9]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
x86_64:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [1]
✅ Boot test [0]
✅ LTP lite [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ Ethernet drivers sanity [4]
✅ audit: audit testsuite test [5]
✅ httpd: mod_ssl smoke sanity [6]
✅ iotop: sanity [7]
✅ tuned: tune-processes-through-perf [8]
✅ stress: stress-ng [9]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking route: pmtu [10]
🚧 ✅ Networking route_func: local [11]
🚧 ✅ Networking route_func: forward [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 1
- 0
[PATCH -resend v2] memcg: make it work on sparse non-0-node systems
by Jiri Slaby
We have a single node system with node 0 disabled:
Scanning NUMA topology in Northbridge 24
Number of physical nodes 2
Skipping disabled node 0
Node 1 MemBase 0000000000000000 Limit 00000000fbff0000
NODE_DATA(1) allocated [mem 0xfbfda000-0xfbfeffff]
This causes crashes in memcg when system boots:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
#PF error: [normal kernel read fault]
...
RIP: 0010:list_lru_add+0x94/0x170
...
Call Trace:
d_lru_add+0x44/0x50
dput.part.34+0xfc/0x110
__fput+0x108/0x230
task_work_run+0x9f/0xc0
exit_to_usermode_loop+0xf5/0x100
It is reproducible as far as 4.12. I did not try older kernels. You have
to have a new enough systemd, e.g. 241 (the reason is unknown -- was not
investigated). Cannot be reproduced with systemd 234.
The system crashes because the size of lru array is never updated in
memcg_update_all_list_lrus and the reads are past the zero-sized array,
causing dereferences of random memory.
The root cause are list_lru_memcg_aware checks in the list_lru code.
The test in list_lru_memcg_aware is broken: it assumes node 0 is always
present, but it is not true on some systems as can be seen above.
So fix this by avoiding checks on node 0. Remember the memcg-awareness
by a bool flag in struct list_lru.
[v2] use the idea proposed by Vladimir -- the bool flag.
Signed-off-by: Jiri Slaby <jslaby(a)suse.cz>
Fixes: 60d3fd32a7a9 ("list_lru: introduce per-memcg lists")
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Suggested-by: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Acked-by: Vladimir Davydov <vdavydov.dev(a)gmail.com>
Reviewed-by: Shakeel Butt <shakeelb(a)google.com>
Cc: <cgroups(a)vger.kernel.org>
Cc: <stable(a)vger.kernel.org>
Cc: <linux-mm(a)kvack.org>
Cc: Raghavendra K T <raghavendra.kt(a)linux.vnet.ibm.com>
---
This is only a resent patch. I did not send it the akpm's way previously.
include/linux/list_lru.h | 1 +
mm/list_lru.c | 8 +++-----
2 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/include/linux/list_lru.h b/include/linux/list_lru.h
index aa5efd9351eb..d5ceb2839a2d 100644
--- a/include/linux/list_lru.h
+++ b/include/linux/list_lru.h
@@ -54,6 +54,7 @@ struct list_lru {
#ifdef CONFIG_MEMCG_KMEM
struct list_head list;
int shrinker_id;
+ bool memcg_aware;
#endif
};
diff --git a/mm/list_lru.c b/mm/list_lru.c
index 0730bf8ff39f..d3b538146efd 100644
--- a/mm/list_lru.c
+++ b/mm/list_lru.c
@@ -37,11 +37,7 @@ static int lru_shrinker_id(struct list_lru *lru)
static inline bool list_lru_memcg_aware(struct list_lru *lru)
{
- /*
- * This needs node 0 to be always present, even
- * in the systems supporting sparse numa ids.
- */
- return !!lru->node[0].memcg_lrus;
+ return lru->memcg_aware;
}
static inline struct list_lru_one *
@@ -451,6 +447,8 @@ static int memcg_init_list_lru(struct list_lru *lru, bool memcg_aware)
{
int i;
+ lru->memcg_aware = memcg_aware;
+
if (!memcg_aware)
return 0;
--
2.21.0
6 years, 1 month
- 1
- 0
stable/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.18)
by kernelci.org bot
stable/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.18)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.0.y/kernel/v5.0.18/
Tree: stable
Branch: linux-5.0.y
Git Describe: v5.0.18
Git Commit: 8614793dbb41ccf8699ac1aa328702b47efb3b8d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 6 warnings
axs103_smp_defconfig (gcc-8): 6 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
2 arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.45)
by kernelci.org bot
stable/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.45)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.45/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.45
Git Commit: c3a0725977484ea2d7f17746d7e168d2b19f99a2
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
axs103_defconfig (gcc-8): 3 warnings
axs103_smp_defconfig (gcc-8): 3 warnings
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 3 warnings
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 3 warnings
nsimosci_hs_smp_defconfig (gcc-8): 3 warnings
vdk_hs38_defconfig (gcc-8): 4 warnings
vdk_hs38_smp_defconfig (gcc-8): 4 warnings
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
3 net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1006:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1006:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.4)
by kernelci.org bot
stable/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.4)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-5.1.y/kernel/v5.1.4/
Tree: stable
Branch: linux-5.1.y
Git Describe: v5.1.4
Git Commit: e0e8106a6cf13b6abfccf6dac15bac32c9513f3e
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 4 warnings
axs103_smp_defconfig (gcc-8): 4 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1020:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1020:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
Linux 5.1.4
by Greg KH
I'm announcing the release of the 5.1.4 kernel.
All users of the 5.1 kernel series must upgrade.
The updated 5.1.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.1.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/devicetree/bindings/mmc/mmc.txt | 2
Documentation/x86/mds.rst | 44 ---
Makefile | 4
arch/arm/boot/dts/exynos5260.dtsi | 2
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 5
arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi | 2
arch/arm/boot/dts/imx6dl-riotboard.dts | 2
arch/arm/boot/dts/imx6q-ba16.dtsi | 2
arch/arm/boot/dts/imx6q-marsboard.dts | 2
arch/arm/boot/dts/imx6q-tbs2910.dts | 2
arch/arm/boot/dts/imx6qdl-apf6.dtsi | 2
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 2
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2
arch/arm/boot/dts/imx6qdl-sr-som.dtsi | 2
arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 2
arch/arm/boot/dts/imx6sx-sabreauto.dts | 2
arch/arm/boot/dts/imx6sx-sdb.dtsi | 2
arch/arm/boot/dts/imx7d-pico.dtsi | 2
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4
arch/arm/crypto/aes-neonbs-glue.c | 2
arch/arm/mach-exynos/firmware.c | 1
arch/arm/mach-exynos/suspend.c | 2
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1
arch/arm64/crypto/aes-neonbs-glue.c | 2
arch/arm64/crypto/ghash-ce-glue.c | 10
arch/arm64/include/asm/arch_timer.h | 33 ++
arch/arm64/include/asm/processor.h | 8
arch/arm64/kernel/debug-monitors.c | 1
arch/arm64/kernel/sys.c | 2
arch/arm64/kernel/vdso/gettimeofday.S | 15 -
arch/arm64/mm/proc.S | 34 +-
arch/arm64/net/bpf_jit.h | 6
arch/arm64/net/bpf_jit_comp.c | 1
arch/powerpc/mm/hash_low_32.S | 3
arch/s390/Kconfig | 1
arch/s390/include/asm/pgtable.h | 79 +++--
arch/s390/mm/Makefile | 2
arch/s390/mm/gup.c | 300 ---------------------
arch/x86/crypto/crct10dif-pclmul_glue.c | 13
arch/x86/entry/entry_32.S | 2
arch/x86/entry/entry_64.S | 2
arch/x86/include/asm/switch_to.h | 1
arch/x86/kernel/cpu/mce/amd.c | 52 ++-
arch/x86/kernel/cpu/mce/core.c | 8
arch/x86/kernel/cpu/mce/genpool.c | 3
arch/x86/kernel/cpu/mce/internal.h | 9
arch/x86/kernel/process_32.c | 7
arch/x86/kernel/process_64.c | 8
arch/x86/kernel/traps.c | 8
arch/x86/kvm/lapic.c | 2
arch/x86/kvm/vmx/vmx.c | 25 -
arch/x86/kvm/x86.c | 37 +-
arch/x86/platform/pvh/enlighten.c | 8
arch/x86/xen/efi.c | 12
arch/x86/xen/enlighten_pv.c | 2
arch/x86/xen/enlighten_pvh.c | 7
arch/x86/xen/xen-ops.h | 4
crypto/ccm.c | 44 +--
crypto/chacha20poly1305.c | 4
crypto/chacha_generic.c | 2
crypto/crct10dif_generic.c | 11
crypto/gcm.c | 34 --
crypto/lrw.c | 4
crypto/salsa20_generic.c | 2
crypto/skcipher.c | 9
drivers/acpi/sleep.c | 4
drivers/char/ipmi/ipmi_dmi.c | 2
drivers/char/ipmi/ipmi_plat_data.c | 27 +
drivers/char/ipmi/ipmi_plat_data.h | 3
drivers/char/ipmi/ipmi_si_hardcode.c | 1
drivers/char/ipmi/ipmi_si_hotmod.c | 1
drivers/char/ipmi/ipmi_ssif.c | 6
drivers/crypto/amcc/crypto4xx_alg.c | 12
drivers/crypto/amcc/crypto4xx_core.c | 31 +-
drivers/crypto/caam/caamalg_qi2.c | 177 +++++-------
drivers/crypto/caam/caamalg_qi2.h | 2
drivers/crypto/ccp/psp-dev.c | 2
drivers/crypto/ccree/cc_aead.c | 11
drivers/crypto/ccree/cc_buffer_mgr.c | 113 ++-----
drivers/crypto/ccree/cc_driver.h | 1
drivers/crypto/ccree/cc_fips.c | 23 +
drivers/crypto/ccree/cc_fips.h | 2
drivers/crypto/ccree/cc_hash.c | 28 +
drivers/crypto/ccree/cc_ivgen.c | 9
drivers/crypto/ccree/cc_pm.c | 9
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +
drivers/crypto/vmx/aesp8-ppc.pl | 4
drivers/dax/Kconfig | 3
drivers/dax/device.c | 6
drivers/edac/mce_amd.c | 4
drivers/md/bcache/journal.c | 11
drivers/md/bcache/super.c | 2
drivers/mmc/core/queue.c | 1
drivers/mmc/host/Kconfig | 1
drivers/mmc/host/sdhci-of-arasan.c | 5
drivers/mmc/host/sdhci-pci-core.c | 96 ++++++
drivers/mmc/host/sdhci-tegra.c | 1
drivers/mtd/maps/Kconfig | 2
drivers/mtd/maps/physmap-core.c | 2
drivers/mtd/spi-nor/intel-spi.c | 8
drivers/nvdimm/label.c | 29 +-
drivers/nvdimm/namespace_devs.c | 15 +
drivers/nvdimm/nd.h | 4
drivers/power/supply/axp288_charger.c | 4
drivers/power/supply/axp288_fuel_gauge.c | 20 +
drivers/tty/hvc/hvc_riscv_sbi.c | 1
drivers/tty/vt/keyboard.c | 33 +-
drivers/tty/vt/vt.c | 2
fs/btrfs/backref.c | 34 +-
fs/btrfs/ctree.c | 10
fs/btrfs/ctree.h | 6
fs/btrfs/disk-io.c | 27 +
fs/btrfs/disk-io.h | 3
fs/btrfs/extent-tree.c | 25 +
fs/btrfs/ioctl.c | 19 +
fs/btrfs/send.c | 62 ++++
fs/cifs/cifs_debug.c | 2
fs/dax.c | 6
fs/ext4/extents.c | 17 +
fs/ext4/file.c | 7
fs/ext4/ioctl.c | 2
fs/ext4/mballoc.c | 2
fs/ext4/namei.c | 5
fs/ext4/resize.c | 1
fs/ext4/super.c | 62 ++--
fs/ext4/xattr.c | 2
fs/fs-writeback.c | 11
fs/hugetlbfs/inode.c | 7
fs/jbd2/journal.c | 53 ++-
fs/jbd2/revoke.c | 32 +-
fs/jbd2/transaction.c | 8
fs/ocfs2/export.c | 30 ++
include/acpi/platform/aclinux.h | 10
include/linux/huge_mm.h | 6
include/linux/hugetlb.h | 4
include/linux/jbd2.h | 8
include/linux/mfd/da9063/registers.h | 6
include/linux/mfd/max77620.h | 4
kernel/bpf/core.c | 4
kernel/fork.c | 31 ++
kernel/locking/rwsem-xadd.c | 44 ++-
mm/compaction.c | 4
mm/huge_memory.c | 16 -
mm/hugetlb.c | 25 -
mm/mincore.c | 23 +
mm/userfaultfd.c | 3
sound/pci/hda/patch_hdmi.c | 11
sound/pci/hda/patch_realtek.c | 68 ++--
sound/soc/codecs/hdac_hdmi.c | 11
sound/soc/codecs/max98090.c | 12
sound/soc/codecs/rt5677-spi.c | 35 +-
sound/soc/fsl/fsl_esai.c | 2
sound/usb/line6/toneport.c | 16 -
sound/usb/mixer.c | 2
tools/objtool/check.c | 3
virt/kvm/kvm_main.c | 2
157 files changed, 1360 insertions(+), 1078 deletions(-)
Adrian Hunter (1):
mmc: sdhci-pci: Fix BYT OCP setting
Alexander Sverdlin (1):
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Andrea Arcangeli (1):
userfaultfd: use RCU to free the task struct when fork fails
Andy Lutomirski (2):
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
Aneesh Kumar K.V (1):
drivers/dax: Allow to include DEV_DAX_PMEM as builtin
Anup Patel (1):
tty: Don't force RISCV SBI console as preferred console
Barret Rhoden (1):
ext4: fix use-after-free race with debug_want_extra_isize
Boyang Zhou (1):
arm64: mmap: Ensure file offset is treated as unsigned
Chengguang Xu (1):
jbd2: fix potential double free
Chris Packham (2):
mtd: maps: physmap: Store gpio_values correctly
mtd: maps: Allow MTD_PHYSMAP with MTD_RAM
Christian Lamparter (3):
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
crypto: crypto4xx - fix ctr-aes missing output IV
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christoph Muellner (3):
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
dt-bindings: mmc: Add disable-cqe-dcmd property.
Christophe Leroy (1):
powerpc/32s: fix flush_hash_pages() on SMP
Coly Li (1):
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Corey Minyard (1):
ipmi: Add the i2c-addr property for SSIF interfaces
Curtis Malainey (1):
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Dan Williams (2):
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
libnvdimm/namespace: Fix label tracking error
Daniel Axtens (1):
crypto: vmx - fix copy-paste error in CTR mode
Daniel Borkmann (2):
bpf, arm64: remove prefetch insn in xadd mapping
bpf: fix out of bounds backwards jmps due to dead code removal
Debabrata Banerjee (1):
ext4: fix ext4_show_options for file systems w/o journal
Dmitry Osipenko (1):
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Eric Biggers (12):
crypto: salsa20 - don't access already-freed walk.iv
crypto: lrw - don't access already-freed walk.iv
crypto: chacha-generic - fix use as arm64 no-NEON fallback
crypto: chacha20poly1305 - set cra_name correctly
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
crypto: skcipher - don't WARN on unprocessed data after slow walk step
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: arm/aes-neonbs - don't access already-freed walk.iv
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
Erik Schmauss (1):
ACPICA: Linux: move ACPI_DEBUG_DEFAULT flag out of ifndef
Fabio Estevam (1):
ARM: dts: imx: Fix the AR803X phy-mode
Filipe Manana (4):
Btrfs: send, flush dellaloc in order to avoid data loss
Btrfs: do not start a transaction during fiemap
Btrfs: do not start a transaction at iterate_extent_inodes()
Btrfs: fix race between send and deduplication that lead to failures and crashes
Gilad Ben-Yossef (5):
crypto: ccree - remove special handling of chained sg
crypto: ccree - fix mem leak on error path
crypto: ccree - don't map MAC key on stack
crypto: ccree - use correct internal state sizes for export
crypto: ccree - don't map AEAD key and IV on stack
Greg Kroah-Hartman (1):
Linux 5.1.4
Gustavo A. R. Silva (1):
power: supply: axp288_charger: Fix unchecked return value
Hans de Goede (1):
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Horia Geantă (3):
crypto: caam/qi2 - fix zero-length buffer DMA mapping
crypto: caam/qi2 - fix DMA mapping of stack memory
crypto: caam/qi2 - generate hash keys in-place
Hui Wang (2):
ALSA: hda/hdmi - Read the pin sense from register when repolling
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Jan Kara (2):
ext4: make sanity check in mballoc more strict
ext4: avoid panic during forced reboot due to aborted journal
Jean-Philippe Brucker (2):
arm64: Clear OSDLR_EL1 on CPU boot
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jeremy Soller (2):
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jiri Kosina (1):
mm/mincore.c: make mincore() more conservative
Jiufei Xue (2):
jbd2: check superblock mapped prior to committing
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Jon Hunter (1):
ASoC: max98090: Fix restore of DAPM Muxes
Josh Poimboeuf (1):
objtool: Fix function fallthrough detection
Kai Shen (1):
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Kailang Yang (2):
ALSA: hda/realtek - EAPD turn on later
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Kamlakant Patel (1):
ipmi:ssif: compare block number correctly for multi-part return messages
Katsuhiro Suzuki (1):
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
Kirill Tkhai (1):
ext4: actually request zeroing of inode table after grow
Liang Chen (1):
bcache: fix a race between cache register and cacheset unregister
Libin Yang (1):
ASoC: codec: hdac_hdmi add device_link to card device
Lukas Czerner (1):
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Martin Schwidefsky (2):
s390/mm: make the pxd_offset functions more robust
s390/mm: convert to the generic get_user_pages_fast code
Masahiro Yamada (1):
kbuild: turn auto.conf.cmd into a mandatory include file
Mel Gorman (1):
mm/compaction.c: correct zone boundary handling when isolating pages from a pageblock
Michał Wadowski (1):
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Mike Kravetz (1):
hugetlb: use same fault hash key for shared and private mappings
Nikolay Borisov (2):
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
btrfs: Honour FITRIM range constraints during free space trim
Ofir Drang (4):
crypto: ccree - pm resume first enable the source clk
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
crypto: ccree - add function to handle cryptocell tee fips error
crypto: ccree - handle tee fips error during power management resume
Pan Bian (1):
ext4: avoid drop reference to iloc.bh twice
Peter Xu (1):
KVM: Fix the bitmap range to copy during clear dirty
Peter Zijlstra (1):
sched/x86: Save [ER]FLAGS on context switch
Qu Wenruo (1):
btrfs: Check the first key and level for cached extent buffer
Rajat Jain (1):
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Raul E Rangel (1):
mmc: core: Fix tag set memory leak
Roger Pau Monne (2):
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
xen/pvh: correctly setup the PV EFI interface for dom0
S.j. Wang (1):
ASoC: fsl_esai: Fix missing break in switch statement
Sahitya Tummala (1):
ext4: fix use-after-free in dx_release()
Sean Christopherson (3):
Revert "KVM: nVMX: Expose RDPMC-exiting only when guest supports PMU"
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sergei Trofimovich (1):
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Shuning Zhang (1):
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Singh, Brijesh (1):
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Sowjanya Komatineni (1):
mmc: tegra: fix ddr signaling for non-ddr modes
Sriram Rajagopalan (1):
ext4: zero out the unused memory region in the extent tree block
Steve French (1):
smb3: display session id in debug data
Steve Twiss (1):
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Stuart Menefy (1):
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Sylwester Nawrocki (2):
ARM: dts: exynos: Fix audio routing on Odroid XU3
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Takashi Iwai (1):
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Theodore Ts'o (1):
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Vincenzo Frascino (1):
arm64: compat: Reduce address limit
Waiman Long (1):
locking/rwsem: Prevent decrement of reader count before increment
Wen Yang (1):
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Wenwen Wang (1):
ALSA: usb-audio: Fix a memory leak bug
Will Deacon (1):
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Yazen Ghannam (2):
x86/MCE: Add an MCE-record filtering function
x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models
Yifeng Li (1):
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Zhang Zhijie (1):
crypto: rockchip - update IV buffer to contain the next IV
6 years, 1 month
- 2
- 2
[PATCHES] Networking
by David Miller
Please queue up the following networking bug fixes for v5.0 and v5.1
-stable, respectively.
Thank you!
6 years, 1 month
- 2
- 1
Linux 5.0.18
by Greg KH
I'm announcing the release of the 5.0.18 kernel.
All users of the 5.0 kernel series must upgrade.
The updated 5.0.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.0.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/x86/mds.rst | 44 ---
Makefile | 4
arch/arm/boot/dts/exynos5260.dtsi | 2
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4
arch/arm/crypto/aes-neonbs-glue.c | 2
arch/arm/mach-exynos/firmware.c | 1
arch/arm/mach-exynos/suspend.c | 2
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1
arch/arm64/crypto/aes-neonbs-glue.c | 2
arch/arm64/crypto/ghash-ce-glue.c | 10
arch/arm64/include/asm/arch_timer.h | 33 ++
arch/arm64/include/asm/processor.h | 8
arch/arm64/kernel/debug-monitors.c | 1
arch/arm64/kernel/sys.c | 2
arch/arm64/kernel/vdso/gettimeofday.S | 15 -
arch/arm64/mm/proc.S | 34 +-
arch/arm64/net/bpf_jit.h | 6
arch/arm64/net/bpf_jit_comp.c | 1
arch/s390/Kconfig | 1
arch/s390/include/asm/pgtable.h | 79 +++--
arch/s390/mm/Makefile | 2
arch/s390/mm/gup.c | 300 ---------------------
arch/x86/crypto/crct10dif-pclmul_glue.c | 13
arch/x86/entry/entry_32.S | 2
arch/x86/entry/entry_64.S | 2
arch/x86/include/asm/mce.h | 25 -
arch/x86/include/asm/switch_to.h | 1
arch/x86/kernel/cpu/mce/amd.c | 62 ++++
arch/x86/kernel/cpu/mce/core.c | 38 --
arch/x86/kernel/cpu/mce/genpool.c | 3
arch/x86/kernel/cpu/mce/internal.h | 9
arch/x86/kernel/process_32.c | 7
arch/x86/kernel/process_64.c | 8
arch/x86/kernel/traps.c | 8
arch/x86/kvm/lapic.c | 2
arch/x86/kvm/x86.c | 37 +-
arch/x86/platform/pvh/enlighten.c | 8
arch/x86/xen/efi.c | 12
arch/x86/xen/enlighten_pv.c | 2
arch/x86/xen/enlighten_pvh.c | 7
arch/x86/xen/xen-ops.h | 4
crypto/ccm.c | 44 +--
crypto/chacha20poly1305.c | 4
crypto/chacha_generic.c | 2
crypto/crct10dif_generic.c | 11
crypto/gcm.c | 34 --
crypto/lrw.c | 4
crypto/salsa20_generic.c | 2
crypto/skcipher.c | 9
drivers/acpi/sleep.c | 4
drivers/char/ipmi/ipmi_ssif.c | 6
drivers/crypto/amcc/crypto4xx_alg.c | 12
drivers/crypto/amcc/crypto4xx_core.c | 31 +-
drivers/crypto/caam/caamalg_qi2.c | 177 +++++-------
drivers/crypto/caam/caamalg_qi2.h | 2
drivers/crypto/ccp/psp-dev.c | 2
drivers/crypto/ccree/cc_aead.c | 11
drivers/crypto/ccree/cc_buffer_mgr.c | 113 ++-----
drivers/crypto/ccree/cc_driver.h | 1
drivers/crypto/ccree/cc_fips.c | 23 +
drivers/crypto/ccree/cc_fips.h | 2
drivers/crypto/ccree/cc_hash.c | 28 +
drivers/crypto/ccree/cc_ivgen.c | 9
drivers/crypto/ccree/cc_pm.c | 9
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +
drivers/crypto/vmx/aesp8-ppc.pl | 4
drivers/dax/device.c | 6
drivers/edac/mce_amd.c | 4
drivers/md/bcache/journal.c | 11
drivers/md/bcache/super.c | 2
drivers/mmc/core/queue.c | 1
drivers/mmc/host/Kconfig | 1
drivers/mmc/host/sdhci-of-arasan.c | 5
drivers/mmc/host/sdhci-pci-core.c | 96 ++++++
drivers/mmc/host/sdhci-tegra.c | 1
drivers/mtd/maps/Kconfig | 2
drivers/mtd/maps/physmap-core.c | 2
drivers/mtd/spi-nor/intel-spi.c | 8
drivers/nvdimm/label.c | 29 +-
drivers/nvdimm/namespace_devs.c | 15 +
drivers/nvdimm/nd.h | 4
drivers/power/supply/axp288_charger.c | 4
drivers/power/supply/axp288_fuel_gauge.c | 20 +
drivers/tty/hvc/hvc_riscv_sbi.c | 1
drivers/tty/vt/keyboard.c | 33 +-
drivers/tty/vt/vt.c | 2
fs/btrfs/backref.c | 34 +-
fs/btrfs/ctree.c | 10
fs/btrfs/ctree.h | 6
fs/btrfs/disk-io.c | 27 +
fs/btrfs/disk-io.h | 3
fs/btrfs/extent-tree.c | 25 +
fs/btrfs/ioctl.c | 19 +
fs/btrfs/send.c | 62 ++++
fs/dax.c | 6
fs/ext4/ext4.h | 6
fs/ext4/extents.c | 17 +
fs/ext4/file.c | 7
fs/ext4/inode.c | 3
fs/ext4/ioctl.c | 2
fs/ext4/mballoc.c | 2
fs/ext4/namei.c | 5
fs/ext4/resize.c | 1
fs/ext4/super.c | 63 ++--
fs/ext4/xattr.c | 2
fs/fs-writeback.c | 11
fs/hugetlbfs/inode.c | 7
fs/jbd2/journal.c | 53 ++-
fs/jbd2/revoke.c | 32 +-
fs/jbd2/transaction.c | 8
fs/ocfs2/export.c | 30 ++
include/linux/huge_mm.h | 6
include/linux/hugetlb.h | 4
include/linux/jbd2.h | 8
include/linux/mfd/da9063/registers.h | 6
include/linux/mfd/max77620.h | 4
kernel/fork.c | 31 ++
kernel/locking/rwsem-xadd.c | 44 ++-
lib/iov_iter.c | 17 +
mm/huge_memory.c | 16 -
mm/hugetlb.c | 25 -
mm/mincore.c | 23 +
mm/userfaultfd.c | 3
sound/pci/hda/patch_hdmi.c | 11
sound/pci/hda/patch_realtek.c | 68 ++--
sound/soc/codecs/hdac_hdmi.c | 11
sound/soc/codecs/max98090.c | 12
sound/soc/codecs/rt5677-spi.c | 35 +-
sound/soc/fsl/fsl_esai.c | 2
sound/usb/line6/toneport.c | 16 -
sound/usb/mixer.c | 2
tools/objtool/check.c | 3
virt/kvm/kvm_main.c | 2
135 files changed, 1362 insertions(+), 1052 deletions(-)
Adrian Hunter (1):
mmc: sdhci-pci: Fix BYT OCP setting
Alexander Sverdlin (1):
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Andrea Arcangeli (1):
userfaultfd: use RCU to free the task struct when fork fails
Andreas Dilger (1):
ext4: don't update s_rev_level if not required
Andy Lutomirski (2):
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
Anup Patel (1):
tty: Don't force RISCV SBI console as preferred console
Barret Rhoden (1):
ext4: fix use-after-free race with debug_want_extra_isize
Boyang Zhou (1):
arm64: mmap: Ensure file offset is treated as unsigned
Chengguang Xu (1):
jbd2: fix potential double free
Chris Packham (2):
mtd: maps: physmap: Store gpio_values correctly
mtd: maps: Allow MTD_PHYSMAP with MTD_RAM
Christian Lamparter (3):
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
crypto: crypto4xx - fix ctr-aes missing output IV
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christoph Muellner (2):
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
Coly Li (1):
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Curtis Malainey (1):
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Dan Williams (2):
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
libnvdimm/namespace: Fix label tracking error
Daniel Axtens (1):
crypto: vmx - fix copy-paste error in CTR mode
Daniel Borkmann (1):
bpf, arm64: remove prefetch insn in xadd mapping
Debabrata Banerjee (1):
ext4: fix ext4_show_options for file systems w/o journal
Dmitry Osipenko (1):
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Eric Biggers (12):
crypto: salsa20 - don't access already-freed walk.iv
crypto: lrw - don't access already-freed walk.iv
crypto: chacha-generic - fix use as arm64 no-NEON fallback
crypto: chacha20poly1305 - set cra_name correctly
crypto: skcipher - don't WARN on unprocessed data after slow walk step
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: arm/aes-neonbs - don't access already-freed walk.iv
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Eric Dumazet (1):
iov_iter: optimize page_copy_sane()
Filipe Manana (4):
Btrfs: send, flush dellaloc in order to avoid data loss
Btrfs: do not start a transaction during fiemap
Btrfs: do not start a transaction at iterate_extent_inodes()
Btrfs: fix race between send and deduplication that lead to failures and crashes
Gilad Ben-Yossef (5):
crypto: ccree - remove special handling of chained sg
crypto: ccree - fix mem leak on error path
crypto: ccree - don't map MAC key on stack
crypto: ccree - use correct internal state sizes for export
crypto: ccree - don't map AEAD key and IV on stack
Greg Kroah-Hartman (1):
Linux 5.0.18
Gustavo A. R. Silva (1):
power: supply: axp288_charger: Fix unchecked return value
Hans de Goede (1):
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Horia Geantă (3):
crypto: caam/qi2 - fix zero-length buffer DMA mapping
crypto: caam/qi2 - fix DMA mapping of stack memory
crypto: caam/qi2 - generate hash keys in-place
Hui Wang (2):
ALSA: hda/hdmi - Read the pin sense from register when repolling
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Jan Kara (2):
ext4: make sanity check in mballoc more strict
ext4: avoid panic during forced reboot due to aborted journal
Jean-Philippe Brucker (2):
arm64: Clear OSDLR_EL1 on CPU boot
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jeremy Soller (2):
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jiri Kosina (1):
mm/mincore.c: make mincore() more conservative
Jiufei Xue (2):
jbd2: check superblock mapped prior to committing
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Jon Hunter (1):
ASoC: max98090: Fix restore of DAPM Muxes
Josh Poimboeuf (1):
objtool: Fix function fallthrough detection
Kai Shen (1):
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Kailang Yang (2):
ALSA: hda/realtek - EAPD turn on later
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Kamlakant Patel (1):
ipmi:ssif: compare block number correctly for multi-part return messages
Katsuhiro Suzuki (1):
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
Kirill Tkhai (1):
ext4: actually request zeroing of inode table after grow
Liang Chen (1):
bcache: fix a race between cache register and cacheset unregister
Libin Yang (1):
ASoC: codec: hdac_hdmi add device_link to card device
Lukas Czerner (1):
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Martin Schwidefsky (2):
s390/mm: make the pxd_offset functions more robust
s390/mm: convert to the generic get_user_pages_fast code
Masahiro Yamada (1):
kbuild: turn auto.conf.cmd into a mandatory include file
Michał Wadowski (1):
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Mike Kravetz (1):
hugetlb: use same fault hash key for shared and private mappings
Nikolay Borisov (2):
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
btrfs: Honour FITRIM range constraints during free space trim
Ofir Drang (4):
crypto: ccree - pm resume first enable the source clk
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
crypto: ccree - add function to handle cryptocell tee fips error
crypto: ccree - handle tee fips error during power management resume
Pan Bian (1):
ext4: avoid drop reference to iloc.bh twice
Peter Xu (1):
KVM: Fix the bitmap range to copy during clear dirty
Peter Zijlstra (1):
sched/x86: Save [ER]FLAGS on context switch
Qu Wenruo (1):
btrfs: Check the first key and level for cached extent buffer
Rajat Jain (1):
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Raul E Rangel (1):
mmc: core: Fix tag set memory leak
Roger Pau Monne (2):
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
xen/pvh: correctly setup the PV EFI interface for dom0
S.j. Wang (1):
ASoC: fsl_esai: Fix missing break in switch statement
Sahitya Tummala (1):
ext4: fix use-after-free in dx_release()
Sean Christopherson (2):
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sergei Trofimovich (1):
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Shirish S (2):
x86/MCE/AMD: Turn off MC4_MISC thresholding on all family 0x15 models
x86/MCE/AMD: Carve out the MC4_MISC thresholding quirk
Shuning Zhang (1):
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Singh, Brijesh (1):
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Sowjanya Komatineni (1):
mmc: tegra: fix ddr signaling for non-ddr modes
Sriram Rajagopalan (1):
ext4: zero out the unused memory region in the extent tree block
Steve Twiss (1):
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Stuart Menefy (1):
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Sylwester Nawrocki (1):
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Takashi Iwai (1):
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Theodore Ts'o (1):
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Vincenzo Frascino (1):
arm64: compat: Reduce address limit
Waiman Long (1):
locking/rwsem: Prevent decrement of reader count before increment
Wen Yang (1):
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Wenwen Wang (1):
ALSA: usb-audio: Fix a memory leak bug
Will Deacon (1):
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Yazen Ghannam (3):
x86/MCE: Add an MCE-record filtering function
x86/MCE: Group AMD function prototypes in <asm/mce.h>
x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models
Yifeng Li (1):
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Zhang Zhijie (1):
crypto: rockchip - update IV buffer to contain the next IV
zhangyi (F) (1):
ext4: fix compile error when using BUFFER_TRACE
6 years, 1 month
- 1
- 1
Linux 4.19.45
by Greg KH
I'm announcing the release of the 4.19.45 kernel.
All users of the 4.19 kernel series must upgrade.
The updated 4.19.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/x86/mds.rst | 44 +-------
Makefile | 4
arch/arm/boot/dts/exynos5260.dtsi | 2
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2
arch/arm/crypto/aes-neonbs-glue.c | 2
arch/arm/mach-exynos/firmware.c | 1
arch/arm/mach-exynos/suspend.c | 2
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1
arch/arm64/crypto/aes-neonbs-glue.c | 2
arch/arm64/crypto/ghash-ce-glue.c | 10 +
arch/arm64/include/asm/arch_timer.h | 33 +++++-
arch/arm64/include/asm/processor.h | 8 +
arch/arm64/kernel/debug-monitors.c | 1
arch/arm64/kernel/sys.c | 2
arch/arm64/kernel/vdso/gettimeofday.S | 15 ++
arch/arm64/mm/proc.S | 34 +++---
arch/arm64/net/bpf_jit.h | 6 -
arch/arm64/net/bpf_jit_comp.c | 1
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 --
arch/x86/entry/entry_32.S | 2
arch/x86/entry/entry_64.S | 2
arch/x86/include/asm/switch_to.h | 1
arch/x86/kernel/process_32.c | 7 +
arch/x86/kernel/process_64.c | 8 +
arch/x86/kernel/traps.c | 8 -
arch/x86/kvm/lapic.c | 2
arch/x86/kvm/x86.c | 37 ++++--
arch/x86/xen/enlighten_pvh.c | 1
crypto/ccm.c | 44 +++-----
crypto/chacha20poly1305.c | 4
crypto/crct10dif_generic.c | 11 --
crypto/gcm.c | 34 ++----
crypto/salsa20_generic.c | 2
crypto/skcipher.c | 9 +
drivers/acpi/sleep.c | 4
drivers/char/ipmi/ipmi_ssif.c | 6 -
drivers/crypto/amcc/crypto4xx_alg.c | 12 +-
drivers/crypto/amcc/crypto4xx_core.c | 31 +++--
drivers/crypto/ccp/psp-dev.c | 2
drivers/crypto/ccree/cc_aead.c | 11 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 113 ++++++---------------
drivers/crypto/ccree/cc_driver.h | 1
drivers/crypto/ccree/cc_fips.c | 23 ++--
drivers/crypto/ccree/cc_fips.h | 2
drivers/crypto/ccree/cc_hash.c | 28 ++++-
drivers/crypto/ccree/cc_ivgen.c | 9 -
drivers/crypto/ccree/cc_pm.c | 9 +
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +++-
drivers/crypto/vmx/aesp8-ppc.pl | 4
drivers/dax/device.c | 6 -
drivers/md/bcache/journal.c | 11 +-
drivers/md/bcache/super.c | 2
drivers/mmc/core/queue.c | 1
drivers/mmc/host/sdhci-of-arasan.c | 5
drivers/mtd/spi-nor/intel-spi.c | 8 +
drivers/nvdimm/label.c | 29 ++---
drivers/nvdimm/namespace_devs.c | 15 ++
drivers/nvdimm/nd.h | 4
drivers/power/supply/axp288_charger.c | 4
drivers/power/supply/axp288_fuel_gauge.c | 20 +++
drivers/tty/hvc/hvc_riscv_sbi.c | 1
drivers/tty/vt/keyboard.c | 33 +++++-
drivers/tty/vt/vt.c | 2
fs/btrfs/backref.c | 34 ++++--
fs/btrfs/ctree.c | 10 +
fs/btrfs/disk-io.c | 27 ++---
fs/btrfs/disk-io.h | 3
fs/btrfs/extent-tree.c | 25 +++-
fs/btrfs/send.c | 36 ++++++
fs/dax.c | 6 -
fs/ext4/ext4.h | 6 -
fs/ext4/extents.c | 17 ++-
fs/ext4/file.c | 7 +
fs/ext4/inode.c | 3
fs/ext4/ioctl.c | 2
fs/ext4/mballoc.c | 2
fs/ext4/namei.c | 5
fs/ext4/resize.c | 1
fs/ext4/super.c | 63 ++++++-----
fs/ext4/xattr.c | 2
fs/fs-writeback.c | 11 +-
fs/hugetlbfs/inode.c | 7 -
fs/jbd2/journal.c | 53 ++++++---
fs/jbd2/revoke.c | 32 +++--
fs/jbd2/transaction.c | 8 -
fs/ocfs2/export.c | 30 +++++
fs/pstore/inode.c | 11 --
fs/pstore/internal.h | 5
fs/pstore/platform.c | 75 +++++++++++--
fs/pstore/ram.c | 2
include/linux/huge_mm.h | 6 -
include/linux/hugetlb.h | 4
include/linux/jbd2.h | 8 -
include/linux/mfd/da9063/registers.h | 6 -
include/linux/mfd/max77620.h | 4
kernel/fork.c | 31 +++++
kernel/locking/rwsem-xadd.c | 44 +++++---
lib/iov_iter.c | 17 ++-
mm/huge_memory.c | 16 +-
mm/hugetlb.c | 25 +---
mm/mincore.c | 23 ++++
mm/userfaultfd.c | 3
sound/pci/hda/patch_hdmi.c | 11 +-
sound/pci/hda/patch_realtek.c | 68 +++++++-----
sound/soc/codecs/hdac_hdmi.c | 11 ++
sound/soc/codecs/max98090.c | 12 +-
sound/soc/codecs/rt5677-spi.c | 35 ++----
sound/soc/fsl/fsl_esai.c | 2
sound/usb/line6/toneport.c | 16 +-
sound/usb/mixer.c | 2
tools/objtool/check.c | 3
111 files changed, 1023 insertions(+), 583 deletions(-)
Alexander Sverdlin (1):
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Andrea Arcangeli (1):
userfaultfd: use RCU to free the task struct when fork fails
Andreas Dilger (1):
ext4: don't update s_rev_level if not required
Andy Lutomirski (2):
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
Anup Patel (1):
tty: Don't force RISCV SBI console as preferred console
Barret Rhoden (1):
ext4: fix use-after-free race with debug_want_extra_isize
Boyang Zhou (1):
arm64: mmap: Ensure file offset is treated as unsigned
Chengguang Xu (1):
jbd2: fix potential double free
Christian Lamparter (2):
crypto: crypto4xx - fix ctr-aes missing output IV
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christoph Muellner (2):
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
Coly Li (1):
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Curtis Malainey (1):
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Dan Williams (2):
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
libnvdimm/namespace: Fix label tracking error
Daniel Axtens (1):
crypto: vmx - fix copy-paste error in CTR mode
Daniel Borkmann (1):
bpf, arm64: remove prefetch insn in xadd mapping
Debabrata Banerjee (1):
ext4: fix ext4_show_options for file systems w/o journal
Dmitry Osipenko (1):
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Eric Biggers (10):
crypto: salsa20 - don't access already-freed walk.iv
crypto: chacha20poly1305 - set cra_name correctly
crypto: skcipher - don't WARN on unprocessed data after slow walk step
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: arm/aes-neonbs - don't access already-freed walk.iv
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Eric Dumazet (1):
iov_iter: optimize page_copy_sane()
Filipe Manana (3):
Btrfs: send, flush dellaloc in order to avoid data loss
Btrfs: do not start a transaction during fiemap
Btrfs: do not start a transaction at iterate_extent_inodes()
Gilad Ben-Yossef (5):
crypto: ccree - remove special handling of chained sg
crypto: ccree - fix mem leak on error path
crypto: ccree - don't map MAC key on stack
crypto: ccree - use correct internal state sizes for export
crypto: ccree - don't map AEAD key and IV on stack
Greg Kroah-Hartman (1):
Linux 4.19.45
Gustavo A. R. Silva (1):
power: supply: axp288_charger: Fix unchecked return value
Hans de Goede (1):
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Hui Wang (2):
ALSA: hda/hdmi - Read the pin sense from register when repolling
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Jan Kara (2):
ext4: make sanity check in mballoc more strict
ext4: avoid panic during forced reboot due to aborted journal
Jean-Philippe Brucker (2):
arm64: Clear OSDLR_EL1 on CPU boot
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jeremy Soller (2):
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jiri Kosina (1):
mm/mincore.c: make mincore() more conservative
Jiufei Xue (2):
jbd2: check superblock mapped prior to committing
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Joel Fernandes (Google) (1):
pstore: Allocate compression during late_initcall()
Jon Hunter (1):
ASoC: max98090: Fix restore of DAPM Muxes
Josh Poimboeuf (1):
objtool: Fix function fallthrough detection
Kai Shen (1):
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Kailang Yang (2):
ALSA: hda/realtek - EAPD turn on later
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Kamlakant Patel (1):
ipmi:ssif: compare block number correctly for multi-part return messages
Kees Cook (2):
pstore: Centralize init/exit routines
pstore: Refactor compression initialization
Kirill Tkhai (1):
ext4: actually request zeroing of inode table after grow
Liang Chen (1):
bcache: fix a race between cache register and cacheset unregister
Libin Yang (1):
ASoC: codec: hdac_hdmi add device_link to card device
Lukas Czerner (1):
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Masahiro Yamada (1):
kbuild: turn auto.conf.cmd into a mandatory include file
Michał Wadowski (1):
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Mike Kravetz (1):
hugetlb: use same fault hash key for shared and private mappings
Nikolay Borisov (2):
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
btrfs: Honour FITRIM range constraints during free space trim
Ofir Drang (4):
crypto: ccree - pm resume first enable the source clk
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
crypto: ccree - add function to handle cryptocell tee fips error
crypto: ccree - handle tee fips error during power management resume
Pan Bian (1):
ext4: avoid drop reference to iloc.bh twice
Peter Zijlstra (1):
sched/x86: Save [ER]FLAGS on context switch
Qu Wenruo (1):
btrfs: Check the first key and level for cached extent buffer
Rajat Jain (1):
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Raul E Rangel (1):
mmc: core: Fix tag set memory leak
Roger Pau Monne (1):
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
S.j. Wang (1):
ASoC: fsl_esai: Fix missing break in switch statement
Sahitya Tummala (1):
ext4: fix use-after-free in dx_release()
Sean Christopherson (2):
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sergei Trofimovich (1):
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Shuning Zhang (1):
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Singh, Brijesh (1):
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Sriram Rajagopalan (1):
ext4: zero out the unused memory region in the extent tree block
Steve Twiss (1):
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Stuart Menefy (1):
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Sylwester Nawrocki (1):
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Takashi Iwai (1):
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Theodore Ts'o (1):
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Vincenzo Frascino (1):
arm64: compat: Reduce address limit
Waiman Long (1):
locking/rwsem: Prevent decrement of reader count before increment
Wen Yang (1):
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Wenwen Wang (1):
ALSA: usb-audio: Fix a memory leak bug
Will Deacon (1):
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Yifeng Li (1):
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Zhang Zhijie (1):
crypto: rockchip - update IV buffer to contain the next IV
zhangyi (F) (1):
ext4: fix compile error when using BUFFER_TRACE
6 years, 1 month
- 1
- 1
Linux 4.14.121
by Greg KH
I'm announcing the release of the 4.14.121 kernel.
All users of the 4.14 kernel series must upgrade.
The updated 4.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/x86/mds.rst | 44 ++-------------
Makefile | 2
arch/arm/boot/dts/exynos5260.dtsi | 2
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2
arch/arm/crypto/aes-neonbs-glue.c | 2
arch/arm/mach-exynos/firmware.c | 1
arch/arm/mach-exynos/suspend.c | 2
arch/arm64/crypto/aes-neonbs-glue.c | 2
arch/arm64/include/asm/processor.h | 8 ++
arch/arm64/kernel/debug-monitors.c | 1
arch/arm64/mm/proc.S | 34 ++++++-----
arch/arm64/net/bpf_jit.h | 6 --
arch/arm64/net/bpf_jit_comp.c | 1
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 +---
arch/x86/entry/entry_32.S | 2
arch/x86/entry/entry_64.S | 2
arch/x86/include/asm/switch_to.h | 1
arch/x86/kernel/process_32.c | 7 ++
arch/x86/kernel/process_64.c | 8 ++
arch/x86/kernel/traps.c | 8 --
arch/x86/kvm/x86.c | 37 ++++++++----
crypto/ccm.c | 44 ++++++---------
crypto/chacha20poly1305.c | 4 -
crypto/crct10dif_generic.c | 11 +--
crypto/gcm.c | 34 +++--------
crypto/salsa20_generic.c | 2
crypto/skcipher.c | 9 ++-
drivers/char/ipmi/ipmi_ssif.c | 6 +-
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 ++++++--
drivers/crypto/vmx/aesp8-ppc.pl | 4 -
drivers/md/bcache/journal.c | 11 ++-
drivers/md/bcache/super.c | 2
drivers/mtd/spi-nor/intel-spi.c | 8 ++
drivers/pci/host/pci-hyperv.c | 21 +++++++
drivers/power/supply/axp288_charger.c | 4 +
drivers/tty/vt/keyboard.c | 33 +++++++++--
drivers/tty/vt/vt.c | 2
fs/btrfs/backref.c | 34 +++++++----
fs/ext4/extents.c | 17 +++++
fs/ext4/file.c | 7 ++
fs/ext4/inode.c | 2
fs/ext4/ioctl.c | 2
fs/ext4/mballoc.c | 2
fs/ext4/namei.c | 5 +
fs/ext4/resize.c | 1
fs/ext4/super.c | 60 ++++++++++++---------
fs/ext4/xattr.c | 2
fs/fs-writeback.c | 11 ++-
fs/jbd2/journal.c | 4 +
fs/ocfs2/export.c | 30 ++++++++++
include/linux/list.h | 30 ++++++++++
include/linux/mfd/da9063/registers.h | 6 +-
include/linux/mfd/max77620.h | 4 -
kernel/fork.c | 31 ++++++++++
kernel/locking/rwsem-xadd.c | 44 ++++++++++-----
lib/iov_iter.c | 17 +++++
mm/mincore.c | 23 +++++++-
net/core/fib_rules.c | 1
sound/pci/hda/patch_hdmi.c | 11 +++
sound/pci/hda/patch_realtek.c | 5 -
sound/soc/codecs/max98090.c | 12 ++--
sound/soc/codecs/rt5677-spi.c | 35 +++++-------
sound/usb/mixer.c | 2
tools/objtool/check.c | 3 -
64 files changed, 526 insertions(+), 280 deletions(-)
Alexander Sverdlin (1):
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Andrea Arcangeli (1):
userfaultfd: use RCU to free the task struct when fork fails
Andy Lutomirski (2):
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
Barret Rhoden (1):
ext4: fix use-after-free race with debug_want_extra_isize
Coly Li (1):
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Curtis Malainey (1):
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Daniel Axtens (1):
crypto: vmx - fix copy-paste error in CTR mode
Daniel Borkmann (1):
bpf, arm64: remove prefetch insn in xadd mapping
Debabrata Banerjee (1):
ext4: fix ext4_show_options for file systems w/o journal
Dexuan Cui (3):
PCI: hv: Fix a memory leak in hv_eject_device_work()
PCI: hv: Add hv_pci_remove_slots() when we unload the driver
PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary
Dmitry Osipenko (1):
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Eric Biggers (9):
crypto: chacha20poly1305 - set cra_name correctly
crypto: skcipher - don't WARN on unprocessed data after slow walk step
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: arm/aes-neonbs - don't access already-freed walk.iv
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
crypto: salsa20 - don't access already-freed walk.iv
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Eric Dumazet (1):
iov_iter: optimize page_copy_sane()
Filipe Manana (2):
Btrfs: do not start a transaction during fiemap
Btrfs: do not start a transaction at iterate_extent_inodes()
Greg Kroah-Hartman (2):
fib_rules: fix error in backport of e9919a24d302 ("fib_rules: return 0...")
Linux 4.14.121
Gustavo A. R. Silva (1):
power: supply: axp288_charger: Fix unchecked return value
Hui Wang (2):
ALSA: hda/hdmi - Read the pin sense from register when repolling
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Jan Kara (1):
ext4: make sanity check in mballoc more strict
Jean-Philippe Brucker (2):
arm64: Clear OSDLR_EL1 on CPU boot
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jiri Kosina (1):
mm/mincore.c: make mincore() more conservative
Jiufei Xue (2):
jbd2: check superblock mapped prior to committing
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Jon Hunter (1):
ASoC: max98090: Fix restore of DAPM Muxes
Josh Poimboeuf (1):
objtool: Fix function fallthrough detection
Kailang Yang (1):
ALSA: hda/realtek - EAPD turn on later
Kamlakant Patel (1):
ipmi:ssif: compare block number correctly for multi-part return messages
Kirill Tkhai (1):
ext4: actually request zeroing of inode table after grow
Liang Chen (1):
bcache: fix a race between cache register and cacheset unregister
Lukas Czerner (1):
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Michał Wadowski (1):
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Pan Bian (1):
ext4: avoid drop reference to iloc.bh twice
Peter Zijlstra (1):
sched/x86: Save [ER]FLAGS on context switch
Sahitya Tummala (1):
ext4: fix use-after-free in dx_release()
Sasha Levin (1):
net: core: another layer of lists, around PF_MEMALLOC skb handling
Sean Christopherson (1):
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Sergei Trofimovich (1):
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Shuning Zhang (1):
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Sriram Rajagopalan (1):
ext4: zero out the unused memory region in the extent tree block
Steve Twiss (1):
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Stuart Menefy (1):
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Sylwester Nawrocki (1):
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Theodore Ts'o (1):
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Vincenzo Frascino (1):
arm64: compat: Reduce address limit
Waiman Long (1):
locking/rwsem: Prevent decrement of reader count before increment
Wen Yang (1):
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Wenwen Wang (1):
ALSA: usb-audio: Fix a memory leak bug
Yifeng Li (1):
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Zhang Zhijie (1):
crypto: rockchip - update IV buffer to contain the next IV
zhangyi (F) (1):
ext4: fix compile error when using BUFFER_TRACE
6 years, 1 month
- 1
- 1
Linux 4.9.178
by Greg KH
I'm announcing the release of the 4.9.178 kernel.
All users of the 4.9 kernel series must upgrade.
The updated 4.9.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/x86/mds.rst | 44 +++------------------------
Makefile | 2 -
arch/arm/crypto/aesbs-glue.c | 4 ++
arch/arm/mach-exynos/firmware.c | 1
arch/arm/mach-exynos/suspend.c | 2 +
arch/arm64/include/asm/processor.h | 8 +++++
arch/arm64/kernel/debug-monitors.c | 1
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 +++-----
arch/x86/entry/entry_32.S | 2 +
arch/x86/entry/entry_64.S | 2 +
arch/x86/include/asm/switch_to.h | 1
arch/x86/kernel/process_32.c | 7 ++++
arch/x86/kernel/process_64.c | 8 +++++
arch/x86/kernel/traps.c | 8 -----
arch/x86/kvm/x86.c | 33 +++++++++++++-------
crypto/chacha20poly1305.c | 4 +-
crypto/crct10dif_generic.c | 11 ++----
crypto/gcm.c | 36 +++++++---------------
crypto/salsa20_generic.c | 2 -
drivers/char/ipmi/ipmi_ssif.c | 6 +++
drivers/crypto/vmx/aesp8-ppc.pl | 4 +-
drivers/md/bcache/journal.c | 11 ++++--
drivers/md/bcache/super.c | 2 -
drivers/pci/host/pci-hyperv.c | 1
drivers/power/supply/axp288_charger.c | 4 ++
drivers/tty/vt/keyboard.c | 33 ++++++++++++++++----
fs/btrfs/backref.c | 18 +++++++----
fs/ext4/extents.c | 17 +++++++++-
fs/ext4/file.c | 7 ++++
fs/ext4/ioctl.c | 2 -
fs/ext4/super.c | 2 -
fs/fs-writeback.c | 51 ++++++++++++++++++++++++++++----
fs/jbd2/journal.c | 4 ++
fs/ocfs2/export.c | 30 ++++++++++++++++++
include/linux/backing-dev-defs.h | 1
include/linux/list.h | 30 ++++++++++++++++++
include/linux/mfd/da9063/registers.h | 6 +--
include/linux/mfd/max77620.h | 4 +-
kernel/locking/rwsem-xadd.c | 44 ++++++++++++++++++---------
mm/backing-dev.c | 1
mm/mincore.c | 23 +++++++++++++-
net/core/fib_rules.c | 1
sound/pci/hda/patch_hdmi.c | 11 +++++-
sound/pci/hda/patch_realtek.c | 5 +--
sound/soc/codecs/max98090.c | 12 +++----
sound/soc/codecs/rt5677-spi.c | 35 ++++++++++-----------
sound/usb/mixer.c | 2 +
tools/objtool/check.c | 3 +
48 files changed, 378 insertions(+), 181 deletions(-)
Andy Lutomirski (2):
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
Coly Li (1):
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Curtis Malainey (1):
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Daniel Axtens (1):
crypto: vmx - fix copy-paste error in CTR mode
Debabrata Banerjee (1):
ext4: fix ext4_show_options for file systems w/o journal
Dexuan Cui (1):
PCI: hv: Fix a memory leak in hv_eject_device_work()
Dmitry Osipenko (1):
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Eric Biggers (6):
crypto: chacha20poly1305 - set cra_name correctly
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: salsa20 - don't access already-freed walk.iv
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Filipe Manana (1):
Btrfs: do not start a transaction at iterate_extent_inodes()
Greg Kroah-Hartman (2):
fib_rules: fix error in backport of e9919a24d302 ("fib_rules: return 0...")
Linux 4.9.178
Gustavo A. R. Silva (1):
power: supply: axp288_charger: Fix unchecked return value
Hui Wang (2):
ALSA: hda/hdmi - Read the pin sense from register when repolling
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Jean-Philippe Brucker (1):
arm64: Clear OSDLR_EL1 on CPU boot
Jiri Kosina (1):
mm/mincore.c: make mincore() more conservative
Jiufei Xue (2):
jbd2: check superblock mapped prior to committing
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Jon Hunter (1):
ASoC: max98090: Fix restore of DAPM Muxes
Josh Poimboeuf (1):
objtool: Fix function fallthrough detection
Kailang Yang (1):
ALSA: hda/realtek - EAPD turn on later
Kamlakant Patel (1):
ipmi:ssif: compare block number correctly for multi-part return messages
Kirill Tkhai (1):
ext4: actually request zeroing of inode table after grow
Liang Chen (1):
bcache: fix a race between cache register and cacheset unregister
Lukas Czerner (1):
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Michał Wadowski (1):
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Peter Zijlstra (1):
sched/x86: Save [ER]FLAGS on context switch
Sasha Levin (1):
net: core: another layer of lists, around PF_MEMALLOC skb handling
Sean Christopherson (1):
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Sergei Trofimovich (1):
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Shuning Zhang (1):
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Sriram Rajagopalan (1):
ext4: zero out the unused memory region in the extent tree block
Steve Twiss (1):
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Tejun Heo (1):
writeback: synchronize sync(2) against cgroup writeback membership switches
Vincenzo Frascino (1):
arm64: compat: Reduce address limit
Waiman Long (1):
locking/rwsem: Prevent decrement of reader count before increment
Wei Yongjun (1):
crypto: gcm - Fix error return code in crypto_gcm_create_common()
Wen Yang (1):
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Wenwen Wang (1):
ALSA: usb-audio: Fix a memory leak bug
6 years, 1 month
- 1
- 1
[PATCH 5.1 000/128] 5.1.4-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 5.1.4 release.
There are 128 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed 22 May 2019 11:50:41 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.1.4-rc1.…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.1.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.1.4-rc1
Theodore Ts'o <tytso(a)mit.edu>
ext4: fix block validity checks for journal inodes using indirect blocks
Colin Ian King <colin.king(a)canonical.com>
ext4: unsigned int compared against zero
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/mm: convert to the generic get_user_pages_fast code
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/mm: make the pxd_offset functions more robust
Dan Williams <dan.j.williams(a)intel.com>
libnvdimm/namespace: Fix label tracking error
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/32s: fix flush_hash_pages() on SMP
Roger Pau Monne <roger.pau(a)citrix.com>
xen/pvh: correctly setup the PV EFI interface for dom0
Roger Pau Monne <roger.pau(a)citrix.com>
xen/pvh: set xen_domain_type to HVM in xen_pvh_init
Masahiro Yamada <yamada.masahiro(a)socionext.com>
kbuild: turn auto.conf.cmd into a mandatory include file
Steve French <stfrench(a)microsoft.com>
smb3: display session id in debug data
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: lapic: Busy wait for timer to expire when using hv_timer
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Peter Xu <peterx(a)redhat.com>
KVM: Fix the bitmap range to copy during clear dirty
Sean Christopherson <sean.j.christopherson(a)intel.com>
Revert "KVM: nVMX: Expose RDPMC-exiting only when guest supports PMU"
Chengguang Xu <cgxu519(a)gmail.com>
jbd2: fix potential double free
Michał Wadowski <wadosm(a)gmail.com>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Fixup headphone noise via runtime suspend
Jeremy Soller <jeremy(a)system76.com>
ALSA: hda/realtek - Corrected fixup for System76 Gazelle (gaze14)
Jan Kara <jack(a)suse.cz>
ext4: avoid panic during forced reboot due to aborted journal
Sahitya Tummala <stummala(a)codeaurora.org>
ext4: fix use-after-free in dx_release()
Lukas Czerner <lczerner(a)redhat.com>
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Sriram Rajagopalan <sriramr(a)arista.com>
ext4: zero out the unused memory region in the extent tree block
Anup Patel <Anup.Patel(a)wdc.com>
tty: Don't force RISCV SBI console as preferred console
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Mel Gorman <mgorman(a)techsingularity.net>
mm/compaction.c: correct zone boundary handling when isolating pages from a pageblock
Fabio Estevam <festevam(a)gmail.com>
ARM: dts: imx: Fix the AR803X phy-mode
Kamlakant Patel <kamlakantp(a)marvell.com>
ipmi:ssif: compare block number correctly for multi-part return messages
Corey Minyard <cminyard(a)mvista.com>
ipmi: Add the i2c-addr property for SSIF interfaces
Coly Li <colyli(a)suse.de>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Liang Chen <liangchen.linux(a)gmail.com>
bcache: fix a race between cache register and cacheset unregister
Filipe Manana <fdmanana(a)suse.com>
Btrfs: fix race between send and deduplication that lead to failures and crashes
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction at iterate_extent_inodes()
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction during fiemap
Filipe Manana <fdmanana(a)suse.com>
Btrfs: send, flush dellaloc in order to avoid data loss
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Honour FITRIM range constraints during free space trim
Nikolay Borisov <nborisov(a)suse.com>
btrfs: Correctly free extent buffer in case btree_read_extent_buffer_pages fails
Qu Wenruo <wqu(a)suse.com>
btrfs: Check the first key and level for cached extent buffer
Debabrata Banerjee <dbanerje(a)akamai.com>
ext4: fix ext4_show_options for file systems w/o journal
Kirill Tkhai <ktkhai(a)virtuozzo.com>
ext4: actually request zeroing of inode table after grow
Barret Rhoden <brho(a)google.com>
ext4: fix use-after-free race with debug_want_extra_isize
Pan Bian <bianpan2016(a)163.com>
ext4: avoid drop reference to iloc.bh twice
Theodore Ts'o <tytso(a)mit.edu>
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Theodore Ts'o <tytso(a)mit.edu>
ext4: protect journal inode's blocks using block_validity
Jan Kara <jack(a)suse.cz>
ext4: make sanity check in mballoc more strict
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
jbd2: check superblock mapped prior to committing
Sergei Trofimovich <slyfox(a)gentoo.org>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Yifeng Li <tomli(a)tomli.me>
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Chris Packham <chris.packham(a)alliedtelesis.co.nz>
mtd: maps: Allow MTD_PHYSMAP with MTD_RAM
Chris Packham <chris.packham(a)alliedtelesis.co.nz>
mtd: maps: physmap: Store gpio_values correctly
Alexander Sverdlin <alexander.sverdlin(a)nokia.com>
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Dmitry Osipenko <digetx(a)gmail.com>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Steve Twiss <stwiss.opensource(a)diasemi.com>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Erik Schmauss <erik.schmauss(a)intel.com>
ACPICA: Linux: move ACPI_DEBUG_DEFAULT flag out of ifndef
Rajat Jain <rajatja(a)google.com>
ACPI: PM: Set enable_for_wake for wakeup GPEs during suspend-to-idle
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: use RCU to free the task struct when fork fails
Shuning Zhang <sunny.s.zhang(a)oracle.com>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Mike Kravetz <mike.kravetz(a)oracle.com>
hugetlb: use same fault hash key for shared and private mappings
Kai Shen <shenkai8(a)huawei.com>
mm/hugetlb.c: don't put_page in lock of hugetlb_lock
Dan Williams <dan.j.williams(a)intel.com>
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
Jiri Kosina <jkosina(a)suse.cz>
mm/mincore.c: make mincore() more conservative
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - handle tee fips error during power management resume
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - add function to handle cryptocell tee fips error
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - HOST_POWER_DOWN_EN should be the last CC access during suspend
Ofir Drang <ofir.drang(a)arm.com>
crypto: ccree - pm resume first enable the source clk
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map AEAD key and IV on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - use correct internal state sizes for export
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - don't map MAC key on stack
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - fix mem leak on error path
Gilad Ben-Yossef <gilad(a)benyossef.com>
crypto: ccree - remove special handling of chained sg
Daniel Borkmann <daniel(a)iogearbox.net>
bpf: fix out of bounds backwards jmps due to dead code removal
Daniel Borkmann <daniel(a)iogearbox.net>
bpf, arm64: remove prefetch insn in xadd mapping
Libin Yang <libin.yang(a)intel.com>
ASoC: codec: hdac_hdmi add device_link to card device
S.j. Wang <shengjiu.wang(a)nxp.com>
ASoC: fsl_esai: Fix missing break in switch statement
Curtis Malainey <cujomalainey(a)chromium.org>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Jon Hunter <jonathanh(a)nvidia.com>
ASoC: max98090: Fix restore of DAPM Muxes
Jeremy Soller <jeremy(a)system76.com>
ALSA: hdea/realtek - Headset fixup for System76 Gazelle (gaze14)
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - EAPD turn on later
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Read the pin sense from register when repolling
Wenwen Wang <wang6495(a)umn.edu>
ALSA: usb-audio: Fix a memory leak bug
Takashi Iwai <tiwai(a)suse.de>
ALSA: line6: toneport: Fix broken usage of timer for delayed execution
Adrian Hunter <adrian.hunter(a)intel.com>
mmc: sdhci-pci: Fix BYT OCP setting
Raul E Rangel <rrangel(a)chromium.org>
mmc: core: Fix tag set memory leak
Sowjanya Komatineni <skomatineni(a)nvidia.com>
mmc: tegra: fix ddr signaling for non-ddr modes
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
dt-bindings: mmc: Add disable-cqe-dcmd property.
Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com>
drivers/dax: Allow to include DEV_DAX_PMEM as builtin
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - generate hash keys in-place
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - fix DMA mapping of stack memory
Horia Geantă <horia.geanta(a)nxp.com>
crypto: caam/qi2 - fix zero-length buffer DMA mapping
Zhang Zhijie <zhangzj(a)rock-chips.com>
crypto: rockchip - update IV buffer to contain the next IV
Eric Biggers <ebiggers(a)google.com>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/gcm-aes-ce - fix no-NEON fallback code
Eric Biggers <ebiggers(a)google.com>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: crct10dif-generic - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: skcipher - don't WARN on unprocessed data after slow walk step
Daniel Axtens <dja(a)axtens.net>
crypto: vmx - fix copy-paste error in CTR mode
Singh, Brijesh <brijesh.singh(a)amd.com>
crypto: ccp - Do not free psp_master when PLATFORM_INIT fails
Eric Biggers <ebiggers(a)google.com>
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: chacha20poly1305 - set cra_name correctly
Eric Biggers <ebiggers(a)google.com>
crypto: chacha-generic - fix use as arm64 no-NEON fallback
Eric Biggers <ebiggers(a)google.com>
crypto: lrw - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: salsa20 - don't access already-freed walk.iv
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
Christian Lamparter <chunkeey(a)gmail.com>
crypto: crypto4xx - fix ctr-aes missing output IV
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/MCE: Add an MCE-record filtering function
Peter Zijlstra <peterz(a)infradead.org>
sched/x86: Save [ER]FLAGS on context switch
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Clear OSDLR_EL1 on CPU boot
Vincenzo Frascino <vincenzo.frascino(a)arm.com>
arm64: compat: Reduce address limit
Will Deacon <will.deacon(a)arm.com>
arm64: arch_timer: Ensure counter register reads occur with seqlock held
Boyang Zhou <zhouby_cn(a)126.com>
arm64: mmap: Ensure file offset is treated as unsigned
Hans de Goede <hdegoede(a)redhat.com>
power: supply: axp288_fuel_gauge: Add ACEPC T8 and T11 mini PCs to the blacklist
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
power: supply: axp288_charger: Fix unchecked return value
Wen Yang <wen.yang99(a)zte.com.cn>
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
mmc: sdhci-of-arasan: Add DTS property to disable DCMDs.
Sylwester Nawrocki <s.nawrocki(a)samsung.com>
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Sylwester Nawrocki <s.nawrocki(a)samsung.com>
ARM: dts: exynos: Fix audio routing on Odroid XU3
Stuart Menefy <stuart.menefy(a)mathembedded.com>
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Christian Lamparter <chunkeey(a)gmail.com>
ARM: dts: qcom: ipq4019: enlarge PCIe BAR range
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
arm64: dts: rockchip: Disable DCMDs on RK3399's eMMC controller.
Katsuhiro Suzuki <katsuhiro(a)katsuster.net>
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
Josh Poimboeuf <jpoimboe(a)redhat.com>
objtool: Fix function fallthrough detection
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Improve CPU buffer clear documentation
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Revert CPU buffer clear on double fault exit
Waiman Long <longman(a)redhat.com>
locking/rwsem: Prevent decrement of reader count before increment
-------------
Diffstat:
Documentation/devicetree/bindings/mmc/mmc.txt | 2 +
Documentation/x86/mds.rst | 44 +--
Makefile | 6 +-
arch/arm/boot/dts/exynos5260.dtsi | 2 +-
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 5 +-
arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi | 2 +-
arch/arm/boot/dts/imx6dl-riotboard.dts | 2 +-
arch/arm/boot/dts/imx6q-ba16.dtsi | 2 +-
arch/arm/boot/dts/imx6q-marsboard.dts | 2 +-
arch/arm/boot/dts/imx6q-tbs2910.dts | 2 +-
arch/arm/boot/dts/imx6qdl-apf6.dtsi | 2 +-
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 2 +-
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 +-
arch/arm/boot/dts/imx6qdl-sr-som.dtsi | 2 +-
arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 2 +-
arch/arm/boot/dts/imx6sx-sabreauto.dts | 2 +-
arch/arm/boot/dts/imx6sx-sdb.dtsi | 2 +-
arch/arm/boot/dts/imx7d-pico.dtsi | 2 +-
arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 +-
arch/arm/crypto/aes-neonbs-glue.c | 2 +
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 +
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2 +-
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 +
arch/arm64/crypto/aes-neonbs-glue.c | 2 +
arch/arm64/crypto/ghash-ce-glue.c | 10 +-
arch/arm64/include/asm/arch_timer.h | 33 ++-
arch/arm64/include/asm/processor.h | 8 +
arch/arm64/kernel/debug-monitors.c | 1 +
arch/arm64/kernel/sys.c | 2 +-
arch/arm64/kernel/vdso/gettimeofday.S | 15 +-
arch/arm64/mm/proc.S | 34 +--
arch/arm64/net/bpf_jit.h | 6 -
arch/arm64/net/bpf_jit_comp.c | 1 -
arch/powerpc/mm/hash_low_32.S | 3 +-
arch/s390/Kconfig | 1 +
arch/s390/include/asm/pgtable.h | 79 ++++--
arch/s390/mm/Makefile | 2 +-
arch/s390/mm/gup.c | 300 ---------------------
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 +-
arch/x86/entry/entry_32.S | 2 +
arch/x86/entry/entry_64.S | 2 +
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/cpu/mce/amd.c | 52 +++-
arch/x86/kernel/cpu/mce/core.c | 8 +
arch/x86/kernel/cpu/mce/genpool.c | 3 +
arch/x86/kernel/cpu/mce/internal.h | 9 +
arch/x86/kernel/process_32.c | 7 +
arch/x86/kernel/process_64.c | 8 +
arch/x86/kernel/traps.c | 8 -
arch/x86/kvm/lapic.c | 2 +-
arch/x86/kvm/vmx/vmx.c | 25 --
arch/x86/kvm/x86.c | 37 ++-
arch/x86/platform/pvh/enlighten.c | 8 +-
arch/x86/xen/efi.c | 12 +-
arch/x86/xen/enlighten_pv.c | 2 +-
arch/x86/xen/enlighten_pvh.c | 7 +-
arch/x86/xen/xen-ops.h | 4 +-
crypto/ccm.c | 44 ++-
crypto/chacha20poly1305.c | 4 +-
crypto/chacha_generic.c | 2 +-
crypto/crct10dif_generic.c | 11 +-
crypto/gcm.c | 34 +--
crypto/lrw.c | 4 +-
crypto/salsa20_generic.c | 2 +-
crypto/skcipher.c | 9 +-
drivers/acpi/sleep.c | 4 +
drivers/char/ipmi/ipmi_dmi.c | 2 +
drivers/char/ipmi/ipmi_plat_data.c | 27 +-
drivers/char/ipmi/ipmi_plat_data.h | 3 +
drivers/char/ipmi/ipmi_si_hardcode.c | 1 +
drivers/char/ipmi/ipmi_si_hotmod.c | 1 +
drivers/char/ipmi/ipmi_ssif.c | 6 +-
drivers/crypto/amcc/crypto4xx_alg.c | 12 +-
drivers/crypto/amcc/crypto4xx_core.c | 31 ++-
drivers/crypto/caam/caamalg_qi2.c | 177 ++++++------
drivers/crypto/caam/caamalg_qi2.h | 2 -
drivers/crypto/ccp/psp-dev.c | 2 +-
drivers/crypto/ccree/cc_aead.c | 11 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 113 +++-----
drivers/crypto/ccree/cc_driver.h | 1 +
drivers/crypto/ccree/cc_fips.c | 23 +-
drivers/crypto/ccree/cc_fips.h | 2 +
drivers/crypto/ccree/cc_hash.c | 28 +-
drivers/crypto/ccree/cc_ivgen.c | 9 +-
drivers/crypto/ccree/cc_pm.c | 9 +-
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 +-
drivers/crypto/vmx/aesp8-ppc.pl | 4 +-
drivers/dax/Kconfig | 3 +-
drivers/dax/device.c | 6 +-
drivers/edac/mce_amd.c | 4 +-
drivers/md/bcache/journal.c | 11 +-
drivers/md/bcache/super.c | 2 +-
drivers/mmc/core/queue.c | 1 +
drivers/mmc/host/Kconfig | 1 +
drivers/mmc/host/sdhci-of-arasan.c | 5 +-
drivers/mmc/host/sdhci-pci-core.c | 96 +++++++
drivers/mmc/host/sdhci-tegra.c | 1 +
drivers/mtd/maps/Kconfig | 2 +-
drivers/mtd/maps/physmap-core.c | 2 +
drivers/mtd/spi-nor/intel-spi.c | 8 +
drivers/nvdimm/label.c | 29 +-
drivers/nvdimm/namespace_devs.c | 15 ++
drivers/nvdimm/nd.h | 4 +
drivers/power/supply/axp288_charger.c | 4 +
drivers/power/supply/axp288_fuel_gauge.c | 20 ++
drivers/tty/hvc/hvc_riscv_sbi.c | 1 -
drivers/tty/vt/keyboard.c | 33 ++-
drivers/tty/vt/vt.c | 2 -
fs/btrfs/backref.c | 34 ++-
fs/btrfs/ctree.c | 10 +
fs/btrfs/ctree.h | 6 +
fs/btrfs/disk-io.c | 27 +-
fs/btrfs/disk-io.h | 3 +
fs/btrfs/extent-tree.c | 25 +-
fs/btrfs/ioctl.c | 19 +-
fs/btrfs/send.c | 62 +++++
fs/cifs/cifs_debug.c | 2 +
fs/dax.c | 6 +-
fs/ext4/block_validity.c | 54 ++++
fs/ext4/extents.c | 17 +-
fs/ext4/file.c | 7 +
fs/ext4/inode.c | 4 +
fs/ext4/ioctl.c | 2 +-
fs/ext4/mballoc.c | 2 +-
fs/ext4/namei.c | 5 +-
fs/ext4/resize.c | 1 +
fs/ext4/super.c | 62 +++--
fs/ext4/xattr.c | 2 +-
fs/fs-writeback.c | 11 +-
fs/hugetlbfs/inode.c | 7 +-
fs/jbd2/journal.c | 53 ++--
fs/jbd2/revoke.c | 32 ++-
fs/jbd2/transaction.c | 8 +-
fs/ocfs2/export.c | 30 ++-
include/acpi/platform/aclinux.h | 10 +-
include/linux/huge_mm.h | 6 +-
include/linux/hugetlb.h | 4 +-
include/linux/jbd2.h | 8 +-
include/linux/mfd/da9063/registers.h | 6 +-
include/linux/mfd/max77620.h | 4 +-
kernel/bpf/core.c | 4 +-
kernel/fork.c | 31 ++-
kernel/locking/rwsem-xadd.c | 44 ++-
mm/compaction.c | 4 +-
mm/huge_memory.c | 16 +-
mm/hugetlb.c | 25 +-
mm/mincore.c | 23 +-
mm/userfaultfd.c | 3 +-
sound/pci/hda/patch_hdmi.c | 11 +-
sound/pci/hda/patch_realtek.c | 68 +++--
sound/soc/codecs/hdac_hdmi.c | 11 +
sound/soc/codecs/max98090.c | 12 +-
sound/soc/codecs/rt5677-spi.c | 35 ++-
sound/soc/fsl/fsl_esai.c | 2 +-
sound/usb/line6/toneport.c | 16 +-
sound/usb/mixer.c | 2 +
tools/objtool/check.c | 3 +-
virt/kvm/kvm_main.c | 2 +-
159 files changed, 1419 insertions(+), 1079 deletions(-)
6 years, 1 month
- 5
- 135
[PATCH v8 1/5] gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM
by Steve Longerbeam
The saturation bit was being set at bit 9 in the second 32-bit word
of the TPMEM CSC. This isn't correct, the saturation bit is bit 42,
which is bit 10 of the second word.
Fixes: 1aa8ea0d2bd5d ("gpu: ipu-v3: Add Image Converter unit")
Signed-off-by: Steve Longerbeam <slongerbeam(a)gmail.com>
Reviewed-by: Philipp Zabel <p.zabel(a)pengutronix.de>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/ipu-v3/ipu-ic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/ipu-v3/ipu-ic.c b/drivers/gpu/ipu-v3/ipu-ic.c
index 594c3cbc8291..18816ccf600e 100644
--- a/drivers/gpu/ipu-v3/ipu-ic.c
+++ b/drivers/gpu/ipu-v3/ipu-ic.c
@@ -257,7 +257,7 @@ static int init_csc(struct ipu_ic *ic,
writel(param, base++);
param = ((a[0] & 0x1fe0) >> 5) | (params->scale << 8) |
- (params->sat << 9);
+ (params->sat << 10);
writel(param, base++);
param = ((a[1] & 0x1f) << 27) | ((c[0][1] & 0x1ff) << 18) |
--
2.17.1
6 years, 1 month
- 1
- 0
[v3 PATCH] mm: mmu_gather: remove __tlb_reset_range() for force flush
by Yang Shi
A few new fields were added to mmu_gather to make TLB flush smarter for
huge page by telling what level of page table is changed.
__tlb_reset_range() is used to reset all these page table state to
unchanged, which is called by TLB flush for parallel mapping changes for
the same range under non-exclusive lock (i.e. read mmap_sem). Before
commit dd2283f2605e ("mm: mmap: zap pages with read mmap_sem in
munmap"), the syscalls (e.g. MADV_DONTNEED, MADV_FREE) which may update
PTEs in parallel don't remove page tables. But, the forementioned
commit may do munmap() under read mmap_sem and free page tables. This
may result in program hang on aarch64 reported by Jan Stancek. The
problem could be reproduced by his test program with slightly modified
below.
---8<---
static int map_size = 4096;
static int num_iter = 500;
static long threads_total;
static void *distant_area;
void *map_write_unmap(void *ptr)
{
int *fd = ptr;
unsigned char *map_address;
int i, j = 0;
for (i = 0; i < num_iter; i++) {
map_address = mmap(distant_area, (size_t) map_size, PROT_WRITE | PROT_READ,
MAP_SHARED | MAP_ANONYMOUS, -1, 0);
if (map_address == MAP_FAILED) {
perror("mmap");
exit(1);
}
for (j = 0; j < map_size; j++)
map_address[j] = 'b';
if (munmap(map_address, map_size) == -1) {
perror("munmap");
exit(1);
}
}
return NULL;
}
void *dummy(void *ptr)
{
return NULL;
}
int main(void)
{
pthread_t thid[2];
/* hint for mmap in map_write_unmap() */
distant_area = mmap(0, DISTANT_MMAP_SIZE, PROT_WRITE | PROT_READ,
MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
munmap(distant_area, (size_t)DISTANT_MMAP_SIZE);
distant_area += DISTANT_MMAP_SIZE / 2;
while (1) {
pthread_create(&thid[0], NULL, map_write_unmap, NULL);
pthread_create(&thid[1], NULL, dummy, NULL);
pthread_join(thid[0], NULL);
pthread_join(thid[1], NULL);
}
}
---8<---
The program may bring in parallel execution like below:
t1 t2
munmap(map_address)
downgrade_write(&mm->mmap_sem);
unmap_region()
tlb_gather_mmu()
inc_tlb_flush_pending(tlb->mm);
free_pgtables()
tlb->freed_tables = 1
tlb->cleared_pmds = 1
pthread_exit()
madvise(thread_stack, 8M, MADV_DONTNEED)
zap_page_range()
tlb_gather_mmu()
inc_tlb_flush_pending(tlb->mm);
tlb_finish_mmu()
if (mm_tlb_flush_nested(tlb->mm))
__tlb_reset_range()
__tlb_reset_range() would reset freed_tables and cleared_* bits, but
this may cause inconsistency for munmap() which do free page tables.
Then it may result in some architectures, e.g. aarch64, may not flush
TLB completely as expected to have stale TLB entries remained.
Use fullmm flush since it yields much better performance on aarch64 and
non-fullmm doesn't yields significant difference on x86.
The original proposed fix came from Jan Stancek who mainly debugged this
issue, I just wrapped up everything together.
Reported-by: Jan Stancek <jstancek(a)redhat.com>
Tested-by: Jan Stancek <jstancek(a)redhat.com>
Suggested-by: Will Deacon <will.deacon(a)arm.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Nick Piggin <npiggin(a)gmail.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com>
Cc: Nadav Amit <namit(a)vmware.com>
Cc: Minchan Kim <minchan(a)kernel.org>
Cc: Mel Gorman <mgorman(a)suse.de>
Cc: stable(a)vger.kernel.org 4.20+
Signed-off-by: Yang Shi <yang.shi(a)linux.alibaba.com>
Signed-off-by: Jan Stancek <jstancek(a)redhat.com>
---
v3: Adopted fullmm flush suggestion from Will
v2: Reworked the commit log per Peter and Will
Adopted the suggestion from Peter
mm/mmu_gather.c | 24 +++++++++++++++++++-----
1 file changed, 19 insertions(+), 5 deletions(-)
diff --git a/mm/mmu_gather.c b/mm/mmu_gather.c
index 99740e1..289f8cf 100644
--- a/mm/mmu_gather.c
+++ b/mm/mmu_gather.c
@@ -245,14 +245,28 @@ void tlb_finish_mmu(struct mmu_gather *tlb,
{
/*
* If there are parallel threads are doing PTE changes on same range
- * under non-exclusive lock(e.g., mmap_sem read-side) but defer TLB
- * flush by batching, a thread has stable TLB entry can fail to flush
- * the TLB by observing pte_none|!pte_dirty, for example so flush TLB
- * forcefully if we detect parallel PTE batching threads.
+ * under non-exclusive lock (e.g., mmap_sem read-side) but defer TLB
+ * flush by batching, one thread may end up seeing inconsistent PTEs
+ * and result in having stale TLB entries. So flush TLB forcefully
+ * if we detect parallel PTE batching threads.
+ *
+ * However, some syscalls, e.g. munmap(), may free page tables, this
+ * needs force flush everything in the given range. Otherwise this
+ * may result in having stale TLB entries for some architectures,
+ * e.g. aarch64, that could specify flush what level TLB.
*/
if (mm_tlb_flush_nested(tlb->mm)) {
+ /*
+ * The aarch64 yields better performance with fullmm by
+ * avoiding multiple CPUs spamming TLBI messages at the
+ * same time.
+ *
+ * On x86 non-fullmm doesn't yield significant difference
+ * against fullmm.
+ */
+ tlb->fullmm = 1;
__tlb_reset_range(tlb);
- __tlb_adjust_range(tlb, start, end - start);
+ tlb->freed_tables = 1;
}
tlb_flush_mmu(tlb);
--
1.8.3.1
6 years, 1 month
- 2
- 2
Re: [PATCH 1/1] signal: Adjust error codes according to restore_user_sigmask()
by Eric Wong
It's been 2 weeks and this fix hasn't appeared in mmots / mmotm.
I also noticed it's missing Cc: for stable@ (below)
Deepa Dinamani <deepa.kernel(a)gmail.com> wrote:
> For all the syscalls that receive a sigmask from the userland,
> the user sigmask is to be in effect through the syscall execution.
> At the end of syscall, sigmask of the current process is restored
> to what it was before the switch over to user sigmask.
> But, for this to be true in practice, the sigmask should be restored
> only at the the point we change the saved_sigmask. Anything before
> that loses signals. And, anything after is just pointless as the
> signal is already lost by restoring the sigmask.
>
> The inherent issue was detected because of a regression caused by
> 854a6ed56839a.
> The patch moved the signal_pending() check closer to restoring of the
> user sigmask. But, it failed to update the error code accordingly.
>
> Detailed issue discussion permalink:
> https://lore.kernel.org/linux-fsdevel/20190427093319.sgicqik2oqkez3wk@dcvr/
>
> Note that the patch returns interrupted errors (EINTR, ERESTARTNOHAND,
> etc) only when there is no other error. If there is a signal and an error
> like EINVAL, the syscalls return -EINVAL rather than the interrupted
> error codes.
>
> The sys_io_uring_enter() seems to be returning success when there is
> a signal and the queue is not empty. This seems to be a bug. I will
> follow up with a separate patch for that.
>
> Reported-by: Eric Wong <e(a)80x24.org>
> Fixes: 854a6ed56839a40f6b5d02a2962f48841482eec4 ("signal: Add restore_user_sigmask()")
> Signed-off-by: Deepa Dinamani <deepa.kernel(a)gmail.com>
> Reviewed-by: Davidlohr Bueso <dbueso(a)suse.de>
Cc: <stable(a)vger.kernel.org> # 5.0.x
Cc: <stable(a)vger.kernel.org> # 5.1.x
> ---
>
> fs/aio.c | 24 ++++++++++++------------
> fs/eventpoll.c | 14 ++++++++++----
> fs/io_uring.c | 9 ++++++---
> fs/select.c | 37 +++++++++++++++++++++----------------
> include/linux/signal.h | 2 +-
> kernel/signal.c | 13 ++++++++++---
> 6 files changed, 60 insertions(+), 39 deletions(-)
>
> diff --git a/fs/aio.c b/fs/aio.c
> index 3490d1fa0e16..ebd2b1980161 100644
> --- a/fs/aio.c
> +++ b/fs/aio.c
> @@ -2095,7 +2095,7 @@ SYSCALL_DEFINE6(io_pgetevents,
> struct __aio_sigset ksig = { NULL, };
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts;
> - int ret;
> + int ret, signal_detected;
>
> if (timeout && unlikely(get_timespec64(&ts, timeout)))
> return -EFAULT;
> @@ -2108,8 +2108,8 @@ SYSCALL_DEFINE6(io_pgetevents,
> return ret;
>
> ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
> - restore_user_sigmask(ksig.sigmask, &sigsaved);
> - if (signal_pending(current) && !ret)
> + signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
> + if (signal_detected && !ret)
> ret = -ERESTARTNOHAND;
>
> return ret;
> @@ -2128,7 +2128,7 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
> struct __aio_sigset ksig = { NULL, };
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts;
> - int ret;
> + int ret, signal_detected;
>
> if (timeout && unlikely(get_old_timespec32(&ts, timeout)))
> return -EFAULT;
> @@ -2142,8 +2142,8 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
> return ret;
>
> ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &ts : NULL);
> - restore_user_sigmask(ksig.sigmask, &sigsaved);
> - if (signal_pending(current) && !ret)
> + signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
> + if (signal_detected && !ret)
> ret = -ERESTARTNOHAND;
>
> return ret;
> @@ -2193,7 +2193,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
> struct __compat_aio_sigset ksig = { NULL, };
> sigset_t ksigmask, sigsaved;
> struct timespec64 t;
> - int ret;
> + int ret, signal_detected;
>
> if (timeout && get_old_timespec32(&t, timeout))
> return -EFAULT;
> @@ -2206,8 +2206,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
> return ret;
>
> ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
> - restore_user_sigmask(ksig.sigmask, &sigsaved);
> - if (signal_pending(current) && !ret)
> + signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
> + if (signal_detected && !ret)
> ret = -ERESTARTNOHAND;
>
> return ret;
> @@ -2226,7 +2226,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_time64,
> struct __compat_aio_sigset ksig = { NULL, };
> sigset_t ksigmask, sigsaved;
> struct timespec64 t;
> - int ret;
> + int ret, signal_detected;
>
> if (timeout && get_timespec64(&t, timeout))
> return -EFAULT;
> @@ -2239,8 +2239,8 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents_time64,
> return ret;
>
> ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
> - restore_user_sigmask(ksig.sigmask, &sigsaved);
> - if (signal_pending(current) && !ret)
> + signal_detected = restore_user_sigmask(ksig.sigmask, &sigsaved);
> + if (signal_detected && !ret)
> ret = -ERESTARTNOHAND;
>
> return ret;
> diff --git a/fs/eventpoll.c b/fs/eventpoll.c
> index 4a0e98d87fcc..fe5a0724b417 100644
> --- a/fs/eventpoll.c
> +++ b/fs/eventpoll.c
> @@ -2317,7 +2317,7 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
> int, maxevents, int, timeout, const sigset_t __user *, sigmask,
> size_t, sigsetsize)
> {
> - int error;
> + int error, signal_detected;
> sigset_t ksigmask, sigsaved;
>
> /*
> @@ -2330,7 +2330,10 @@ SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
>
> error = do_epoll_wait(epfd, events, maxevents, timeout);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
> +
> + if (signal_detected && !error)
> + error = -EINTR;
>
> return error;
> }
> @@ -2342,7 +2345,7 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
> const compat_sigset_t __user *, sigmask,
> compat_size_t, sigsetsize)
> {
> - long err;
> + long err, signal_detected;
> sigset_t ksigmask, sigsaved;
>
> /*
> @@ -2355,7 +2358,10 @@ COMPAT_SYSCALL_DEFINE6(epoll_pwait, int, epfd,
>
> err = do_epoll_wait(epfd, events, maxevents, timeout);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
> +
> + if (signal_detected && !err)
> + err = -EINTR;
>
> return err;
> }
> diff --git a/fs/io_uring.c b/fs/io_uring.c
> index 452e35357865..8fd4710f371d 100644
> --- a/fs/io_uring.c
> +++ b/fs/io_uring.c
> @@ -2195,7 +2195,7 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events,
> struct io_cq_ring *ring = ctx->cq_ring;
> sigset_t ksigmask, sigsaved;
> DEFINE_WAIT(wait);
> - int ret;
> + int ret, signal_detected;
>
> /* See comment at the top of this file */
> smp_rmb();
> @@ -2234,8 +2234,11 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events,
>
> finish_wait(&ctx->wait, &wait);
>
> - if (sig)
> - restore_user_sigmask(sig, &sigsaved);
> + if (sig) {
> + signal_detected = restore_user_sigmask(sig, &sigsaved);
> + if (signal_detected && !ret)
> + ret = -EINTR;
> + }
>
> return READ_ONCE(ring->r.head) == READ_ONCE(ring->r.tail) ? ret : 0;
> }
> diff --git a/fs/select.c b/fs/select.c
> index 6cbc9ff56ba0..da9cfea35159 100644
> --- a/fs/select.c
> +++ b/fs/select.c
> @@ -732,7 +732,7 @@ static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> switch (type) {
> @@ -760,7 +760,9 @@ static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp,
> ret = core_sys_select(n, inp, outp, exp, to);
> ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
> + if (signal_detected && !ret)
> + ret = -EINTR;
>
> return ret;
> }
> @@ -1089,7 +1091,7 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> if (get_timespec64(&ts, tsp))
> @@ -1106,10 +1108,10 @@ SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds,
>
> ret = do_sys_poll(ufds, nfds, to);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
>
> /* We can restart this syscall, usually */
> - if (ret == -EINTR)
> + if (ret == -EINTR || (signal_detected && !ret))
> ret = -ERESTARTNOHAND;
>
> ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
> @@ -1125,7 +1127,7 @@ SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds, unsigned int, nfds,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> if (get_old_timespec32(&ts, tsp))
> @@ -1142,10 +1144,10 @@ SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds, unsigned int, nfds,
>
> ret = do_sys_poll(ufds, nfds, to);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
>
> /* We can restart this syscall, usually */
> - if (ret == -EINTR)
> + if (ret == -EINTR || (signal_detected && !ret))
> ret = -ERESTARTNOHAND;
>
> ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
> @@ -1324,7 +1326,7 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> switch (type) {
> @@ -1352,7 +1354,10 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
> ret = compat_core_sys_select(n, inp, outp, exp, to);
> ret = poll_select_copy_remaining(&end_time, tsp, type, ret);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
> +
> + if (signal_detected && !ret)
> + ret = -EINTR;
>
> return ret;
> }
> @@ -1408,7 +1413,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> if (get_old_timespec32(&ts, tsp))
> @@ -1425,10 +1430,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds,
>
> ret = do_sys_poll(ufds, nfds, to);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
>
> /* We can restart this syscall, usually */
> - if (ret == -EINTR)
> + if (ret == -EINTR || (signal_detected && !ret))
> ret = -ERESTARTNOHAND;
>
> ret = poll_select_copy_remaining(&end_time, tsp, PT_OLD_TIMESPEC, ret);
> @@ -1444,7 +1449,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, struct pollfd __user *, ufds,
> {
> sigset_t ksigmask, sigsaved;
> struct timespec64 ts, end_time, *to = NULL;
> - int ret;
> + int ret, signal_detected;
>
> if (tsp) {
> if (get_timespec64(&ts, tsp))
> @@ -1461,10 +1466,10 @@ COMPAT_SYSCALL_DEFINE5(ppoll_time64, struct pollfd __user *, ufds,
>
> ret = do_sys_poll(ufds, nfds, to);
>
> - restore_user_sigmask(sigmask, &sigsaved);
> + signal_detected = restore_user_sigmask(sigmask, &sigsaved);
>
> /* We can restart this syscall, usually */
> - if (ret == -EINTR)
> + if (ret == -EINTR || (signal_detected && !ret))
> ret = -ERESTARTNOHAND;
>
> ret = poll_select_copy_remaining(&end_time, tsp, PT_TIMESPEC, ret);
> diff --git a/include/linux/signal.h b/include/linux/signal.h
> index 9702016734b1..1d36e8629edf 100644
> --- a/include/linux/signal.h
> +++ b/include/linux/signal.h
> @@ -275,7 +275,7 @@ extern int __group_send_sig_info(int, struct kernel_siginfo *, struct task_struc
> extern int sigprocmask(int, sigset_t *, sigset_t *);
> extern int set_user_sigmask(const sigset_t __user *usigmask, sigset_t *set,
> sigset_t *oldset, size_t sigsetsize);
> -extern void restore_user_sigmask(const void __user *usigmask,
> +extern int restore_user_sigmask(const void __user *usigmask,
> sigset_t *sigsaved);
> extern void set_current_blocked(sigset_t *);
> extern void __set_current_blocked(const sigset_t *);
> diff --git a/kernel/signal.c b/kernel/signal.c
> index e46d527ff467..ea0321b70315 100644
> --- a/kernel/signal.c
> +++ b/kernel/signal.c
> @@ -2906,15 +2906,21 @@ EXPORT_SYMBOL(set_compat_user_sigmask);
> * usigmask: sigmask passed in from userland.
> * sigsaved: saved sigmask when the syscall started and changed the sigmask to
> * usigmask.
> + * returns 1 in case a pending signal is detected.
> + *
> + * Users of the api need to adjust their return values based on whether the
> + * signal was detected here. If a signal is detected, it is delivered to the
> + * userspace. So without an error like -EINTR, userspace might fail to
> + * adjust the flow of execution.
> *
> * This is useful for syscalls such as ppoll, pselect, io_pgetevents and
> * epoll_pwait where a new sigmask is passed in from userland for the syscalls.
> */
> -void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
> +int restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
> {
>
> if (!usigmask)
> - return;
> + return 0;
> /*
> * When signals are pending, do not restore them here.
> * Restoring sigmask here can lead to delivering signals that the above
> @@ -2923,7 +2929,7 @@ void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
> if (signal_pending(current)) {
> current->saved_sigmask = *sigsaved;
> set_restore_sigmask();
> - return;
> + return 1;
> }
>
> /*
> @@ -2931,6 +2937,7 @@ void restore_user_sigmask(const void __user *usigmask, sigset_t *sigsaved)
> * saved_sigmask when signals are not pending.
> */
> set_current_blocked(sigsaved);
> + return 0;
> }
> EXPORT_SYMBOL(restore_user_sigmask);
>
> --
> 2.17.1
6 years, 1 month
- 3
- 4
Re: [PATCH v7 2/5] gpu: ipu-v3: ipu-ic: Fully describe colorspace conversions
by Steve Longerbeam
Hi Sasha,
On 4/8/19 7:52 AM, Sasha Levin wrote:
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a "Fixes:" tag,
> fixing commit: 1aa8ea0d2bd5 gpu: ipu-v3: Add Image Converter unit.
>
> The bot has tested the following trees: v5.0.7, v4.19.34, v4.14.111, v4.9.168, v4.4.178, v3.18.138.
>
> v5.0.7: Failed to apply! Possible dependencies:
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
>
> v4.19.34: Failed to apply! Possible dependencies:
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
> 70b9b6b3bcb2 ("gpu: ipu-v3: image-convert: calculate per-tile resize coefficients")
> d0cbc93a0110 ("gpu: ipu-v3: ipu-ic: allow to manually set resize coefficients")
> dd65d2a93b0c ("gpu: ipu-v3: image-convert: prepare for per-tile configuration")
>
> v4.14.111: Failed to apply! Possible dependencies:
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
> 70b9b6b3bcb2 ("gpu: ipu-v3: image-convert: calculate per-tile resize coefficients")
> d0cbc93a0110 ("gpu: ipu-v3: ipu-ic: allow to manually set resize coefficients")
> dd65d2a93b0c ("gpu: ipu-v3: image-convert: prepare for per-tile configuration")
>
> v4.9.168: Failed to apply! Possible dependencies:
> 30310c835f3e ("gpu: ipu-v3: don't depend on DRM being enabled")
> 4a34ec8e470c ("[media] media: imx: Add CSI subdev driver")
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
> 64b5a49df486 ("[media] media: imx: Add Capture Device Interface")
> 70b9b6b3bcb2 ("gpu: ipu-v3: image-convert: calculate per-tile resize coefficients")
> 8d67ae25a9ea ("[media] media: v4l2-ctrls: Reserve controls for MAX217X")
> 92681fe7e98e ("gpu: ipu-v3: hook up PRG unit")
> 93dae31149bf ("[media] media: imx: Add VDIC subdev driver")
> d0cbc93a0110 ("gpu: ipu-v3: ipu-ic: allow to manually set resize coefficients")
> d2a34232580a ("gpu: ipu-v3: add driver for Prefetch Resolve Engine")
> dd65d2a93b0c ("gpu: ipu-v3: image-convert: prepare for per-tile configuration")
> e130291212df ("[media] media: Add i.MX media core driver")
> ea9c260514c1 ("gpu: ipu-v3: add driver for Prefetch Resolve Gasket")
> f0d9c8924e2c ("[media] media: imx: Add IC subdev drivers")
>
> v4.4.178: Failed to apply! Possible dependencies:
> 2d2ead453077 ("gpu: ipu-v3: Add Video Deinterlacer unit")
> 30310c835f3e ("gpu: ipu-v3: don't depend on DRM being enabled")
> 4a34ec8e470c ("[media] media: imx: Add CSI subdev driver")
> 572a7615aedd ("gpu: ipu-v3: Add ipu_get_num()")
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
> 64b5a49df486 ("[media] media: imx: Add Capture Device Interface")
> 70b9b6b3bcb2 ("gpu: ipu-v3: image-convert: calculate per-tile resize coefficients")
> 8d67ae25a9ea ("[media] media: v4l2-ctrls: Reserve controls for MAX217X")
> 92681fe7e98e ("gpu: ipu-v3: hook up PRG unit")
> 93dae31149bf ("[media] media: imx: Add VDIC subdev driver")
> cd98e85a6b78 ("gpu: ipu-v3: Add queued image conversion support")
> d0cbc93a0110 ("gpu: ipu-v3: ipu-ic: allow to manually set resize coefficients")
> d2a34232580a ("gpu: ipu-v3: add driver for Prefetch Resolve Engine")
> dd65d2a93b0c ("gpu: ipu-v3: image-convert: prepare for per-tile configuration")
> e130291212df ("[media] media: Add i.MX media core driver")
> ea9c260514c1 ("gpu: ipu-v3: add driver for Prefetch Resolve Gasket")
> f0d9c8924e2c ("[media] media: imx: Add IC subdev drivers")
>
> v3.18.138: Failed to apply! Possible dependencies:
> 029d61779189 ("[media] adv7180: Cleanup register define naming")
> 08b717c2ae8b ("[media] adv7180: Add fast switch support")
> 2d2ead453077 ("gpu: ipu-v3: Add Video Deinterlacer unit")
> 30310c835f3e ("gpu: ipu-v3: don't depend on DRM being enabled")
> 3999e5d01da7 ("[media] adv7180: Do implicit register paging")
> 3e35e33c086c ("[media] adv7180: Consolidate video mode setting")
> 417d2e507edc ("[media] media: platform: add VPFE capture driver support for AM437X")
> 572a7615aedd ("gpu: ipu-v3: Add ipu_get_num()")
> 5a89b98a172c ("gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM")
> 70b9b6b3bcb2 ("gpu: ipu-v3: image-convert: calculate per-tile resize coefficients")
> 8d67ae25a9ea ("[media] media: v4l2-ctrls: Reserve controls for MAX217X")
> 92681fe7e98e ("gpu: ipu-v3: hook up PRG unit")
> b37135e395c3 ("[media] adv7180: Add support for the adv7280-m/adv7281-m/adv7281-ma/adv7282-m")
> c18818e99067 ("[media] adv7180: Reset the device before initialization")
> c4c0283ab3cd ("[media] media: i2c: add support for omnivision's ov2659 sensor")
> cd98e85a6b78 ("gpu: ipu-v3: Add queued image conversion support")
> d0cbc93a0110 ("gpu: ipu-v3: ipu-ic: allow to manually set resize coefficients")
> d2a34232580a ("gpu: ipu-v3: add driver for Prefetch Resolve Engine")
> d32d98642de6 ("[media] Driver for Toshiba TC358743 HDMI to CSI-2 bridge")
> dd65d2a93b0c ("gpu: ipu-v3: image-convert: prepare for per-tile configuration")
> e130291212df ("[media] media: Add i.MX media core driver")
> ea9c260514c1 ("gpu: ipu-v3: add driver for Prefetch Resolve Gasket")
> f0d9c8924e2c ("[media] media: imx: Add IC subdev drivers")
> f5dde49b8f36 ("[media] adv7180: Prepare for multi-chip support")
>
>
> How should we proceed with this patch?
It will be too difficult to backport this patch to stable trees, so the
Fixes: tag should just be removed. I will resubmit this series without it.
Steve
6 years, 1 month
- 1
- 0
✅ PASS: Test report for kernel 4.19.45-rc2-94c040a.cki (stable)
by CKI Project
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: 84889965d346 - Linux 4.19.45-rc2
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-8488…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-8488…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-8488…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-8488…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-84889965…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-84889965…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-848899…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-848899…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
s390x:
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ kdump: sysrq-c - megaraid_sas [23]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/memory/func…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[12]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[13]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/lvm/…
[14]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[15]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[16]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[17]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/s…
[18]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/i…
[19]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[20]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[21]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/t…
[22]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/blk
[23]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/kdump/kdump…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 1
- 0
[merged] fs-writeback-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
has been removed from the -mm tree. Its filename was
fs-writeback-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
Subject: fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
synchronize_rcu() didn't wait for call_rcu() callbacks, so inode wb switch
may not go to the workqueue after synchronize_rcu(). Thus previous
scheduled switches was not finished even flushing the workqueue, which
will cause a NULL pointer dereferenced followed below.
VFS: Busy inodes after unmount of vdd. Self-destruct in 5 seconds. Have a nice day...
BUG: unable to handle kernel NULL pointer dereference at 0000000000000278
[<ffffffff8126a303>] evict+0xb3/0x180
[<ffffffff8126a760>] iput+0x1b0/0x230
[<ffffffff8127c690>] inode_switch_wbs_work_fn+0x3c0/0x6a0
[<ffffffff810a5b2e>] worker_thread+0x4e/0x490
[<ffffffff810a5ae0>] ? process_one_work+0x410/0x410
[<ffffffff810ac056>] kthread+0xe6/0x100
[<ffffffff8173c199>] ret_from_fork+0x39/0x50
Replace the synchronize_rcu() call with a rcu_barrier() to wait for all
pending callbacks to finish. And inc isw_nr_in_flight after call_rcu() in
inode_switch_wbs() to make more sense.
Link: http://lkml.kernel.org/r/20190429024108.54150-1-jiufei.xue@linux.alibaba.com
Signed-off-by: Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
Acked-by: Tejun Heo <tj(a)kernel.org>
Suggested-by: Tejun Heo <tj(a)kernel.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/fs-writeback.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
--- a/fs/fs-writeback.c~fs-writeback-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount
+++ a/fs/fs-writeback.c
@@ -523,8 +523,6 @@ static void inode_switch_wbs(struct inod
isw->inode = inode;
- atomic_inc(&isw_nr_in_flight);
-
/*
* In addition to synchronizing among switchers, I_WB_SWITCH tells
* the RCU protected stat update paths to grab the i_page
@@ -532,6 +530,9 @@ static void inode_switch_wbs(struct inod
* Let's continue after I_WB_SWITCH is guaranteed to be visible.
*/
call_rcu(&isw->rcu_head, inode_switch_wbs_rcu_fn);
+
+ atomic_inc(&isw_nr_in_flight);
+
goto out_unlock;
out_free:
@@ -901,7 +902,11 @@ restart:
void cgroup_writeback_umount(void)
{
if (atomic_read(&isw_nr_in_flight)) {
- synchronize_rcu();
+ /*
+ * Use rcu_barrier() to wait for all pending callbacks to
+ * ensure that all in-flight wb switches are in the workqueue.
+ */
+ rcu_barrier();
flush_workqueue(isw_wq);
}
}
_
Patches currently in -mm which might be from jiufei.xue(a)linux.alibaba.com are
6 years, 1 month
- 1
- 0
[merged] mm-compactionc-correct-zone-boundary-handling-when-isolating-pages-from-a-pageblock.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/compaction.c: correct zone boundary handling when isolating pages from a pageblock
has been removed from the -mm tree. Its filename was
mm-compactionc-correct-zone-boundary-handling-when-isolating-pages-from-a-pageblock.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Mel Gorman <mgorman(a)techsingularity.net>
Subject: mm/compaction.c: correct zone boundary handling when isolating pages from a pageblock
syzbot reported the following error from a tree with a head commit of
baf76f0c58ae ("slip: make slhc_free() silently accept an error pointer")
BUG: unable to handle kernel paging request at ffffea0003348000
#PF error: [normal kernel read fault]
PGD 12c3f9067 P4D 12c3f9067 PUD 12c3f8067 PMD 0
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 28916 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #89
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:constant_test_bit arch/x86/include/asm/bitops.h:314 [inline]
RIP: 0010:PageCompound include/linux/page-flags.h:186 [inline]
RIP: 0010:isolate_freepages_block+0x1c0/0xd40 mm/compaction.c:579
Code: 01 d8 ff 4d 85 ed 0f 84 ef 07 00 00 e8 29 00 d8 ff 4c 89 e0 83 85 38 ff
ff ff 01 48 c1 e8 03 42 80 3c 38 00 0f 85 31 0a 00 00 <4d> 8b 2c 24 31 ff 49
c1 ed 10 41 83 e5 01 44 89 ee e8 3a 01 d8 ff
RSP: 0018:ffff88802b31eab8 EFLAGS: 00010246
RAX: 1ffffd4000669000 RBX: 00000000000cd200 RCX: ffffc9000a235000
RDX: 000000000001ca5e RSI: ffffffff81988cc7 RDI: 0000000000000001
RBP: ffff88802b31ebd8 R08: ffff88805af700c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffea0003348000
R13: 0000000000000000 R14: ffff88802b31f030 R15: dffffc0000000000
FS: 00007f61648dc700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffea0003348000 CR3: 0000000037c64000 CR4: 00000000001426e0
Call Trace:
fast_isolate_around mm/compaction.c:1243 [inline]
fast_isolate_freepages mm/compaction.c:1418 [inline]
isolate_freepages mm/compaction.c:1438 [inline]
compaction_alloc+0x1aee/0x22e0 mm/compaction.c:1550
There is no reproducer and it is difficult to hit -- 1 crash every few
days. The issue is very similar to the fix in commit 6b0868c820ff
("mm/compaction.c: correct zone boundary handling when resetting pageblock
skip hints"). When isolating free pages around a target pageblock, the
boundary handling is off by one and can stray into the next pageblock.
Triggering the syzbot error requires that the end of pageblock is section
or zone aligned, and that the next section is unpopulated.
A more subtle consequence of the bug is that pageblocks were being
improperly used as migration targets which potentially hurts fragmentation
avoidance in the long-term one page at a time.
A debugging patch revealed that it's definitely possible to stray outside
of a pageblock which is not intended. While syzbot cannot be used to
verify this patch, it was confirmed that the debugging warning no longer
triggers with this patch applied. It has also been confirmed that the THP
allocation stress tests are not degraded by this patch.
Link: http://lkml.kernel.org/r/20190510182124.GI18914@techsingularity.net
Fixes: e332f741a8dd ("mm, compaction: be selective about what pageblocks to clear skip hints")
Signed-off-by: Mel Gorman <mgorman(a)techsingularity.net>
Reported-by: syzbot+d84c80f9fe26a0f7a734(a)syzkaller.appspotmail.com
Cc: Dmitry Vyukov <dvyukov(a)google.com>
Cc: Andrey Ryabinin <aryabinin(a)virtuozzo.com>
Cc: Qian Cai <cai(a)lca.pw>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: <stable(a)vger.kernel.org> # v5.1+
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/compaction.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/compaction.c~mm-compactionc-correct-zone-boundary-handling-when-isolating-pages-from-a-pageblock
+++ a/mm/compaction.c
@@ -1230,7 +1230,7 @@ fast_isolate_around(struct compact_contr
/* Pageblock boundaries */
start_pfn = pageblock_start_pfn(pfn);
- end_pfn = min(start_pfn + pageblock_nr_pages, zone_end_pfn(cc->zone));
+ end_pfn = min(pageblock_end_pfn(pfn), zone_end_pfn(cc->zone)) - 1;
/* Scan before */
if (start_pfn != pfn) {
@@ -1241,7 +1241,7 @@ fast_isolate_around(struct compact_contr
/* Scan after */
start_pfn = pfn + nr_isolated;
- if (start_pfn != end_pfn)
+ if (start_pfn < end_pfn)
isolate_freepages_block(cc, &start_pfn, end_pfn, &cc->freepages, 1, false);
/* Skip this pageblock in the future as it's full or nearly full */
_
Patches currently in -mm which might be from mgorman(a)techsingularity.net are
6 years, 1 month
- 1
- 0
stable/linux-4.14.y boot: 50 boots: 1 failed, 48 passed with 1 untried/unknown (v4.14.121)
by kernelci.org bot
stable/linux-4.14.y boot: 50 boots: 1 failed, 48 passed with 1 untried/unknown (v4.14.121)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.1…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.121/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.121
Git Commit: bbcb3c09eae4cc8d33415c29816debbec20a08df
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 26 unique boards, 16 SoC families, 11 builds out of 201
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: failing since 4 days (last pass: v4.14.119 - first fail: v4.14.120)
Boot Failure Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
✅ PASS: Test report for kernel 5.1.4-rc2-2337ba4.cki (stable)
by CKI Project
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: a8112defa801 - Linux 5.1.4-rc2
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-a811…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-a811…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-a811…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-a811…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-a8112def…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-a8112def…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-a8112d…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-a8112d…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
s390x:
x86_64:
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
✅ Boot test [0]
✅ kdump: sysrq-c - megaraid_sas [23]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/memory/func…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[12]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[13]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/lvm/…
[14]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[15]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[16]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[17]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/s…
[18]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/i…
[19]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[20]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[21]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/t…
[22]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/blk
[23]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/kdump/kdump…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 1
- 0
stable-rc/linux-5.1.y boot: 126 boots: 1 failed, 121 passed with 3 offline, 1 conflict (v5.1.3-126-ga8112defa801)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 126 boots: 1 failed, 121 passed with 3 offline, 1 conflict (v5.1.3-126-ga8112defa801)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.3-126-g…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.3-126-ga8112defa801
Git Commit: a8112defa801e2b32d9da822880f32966d30158c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 71 unique boards, 24 SoC families, 14 builds out of 209
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v5.1.3-129-gcce3bc9ebd2f)
Boot Failure Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
Offline Platforms:
arm:
sama5_defconfig:
gcc-8
at91-sama5d4_xplained: 1 offline lab
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
arm64:
defconfig:
gcc-8
apq8016-sbc: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
multi_v7_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable/linux-4.9.y boot: 42 boots: 1 failed, 38 passed with 3 untried/unknown (v4.9.178)
by kernelci.org bot
stable/linux-4.9.y boot: 42 boots: 1 failed, 38 passed with 3 untried/unknown (v4.9.178)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.9.y/kernel/v4.9.178/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.178/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.178
Git Commit: a5f56b52c878585b12b8bc37f737dcce4a660c64
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 20 unique boards, 13 SoC families, 10 builds out of 197
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v4.9.177)
Boot Failure Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda: 1 failed lab
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.19.y boot: 118 boots: 2 failed, 101 passed with 13 offline, 1 untried/unknown, 1 conflict (v4.19.44-103-g84889965d346)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 118 boots: 2 failed, 101 passed with 13 offline, 1 untried/unknown, 1 conflict (v4.19.44-103-g84889965d346)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.44-10…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.44-103-g84889965d346
Git Commit: 84889965d346f29e8d1614f9c3cb35c389a40eec
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 65 unique boards, 24 SoC families, 14 builds out of 206
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: failing since 4 days (last pass: v4.19.43-114-gb5001f5eab58 - first fail: v4.19.44)
arm64:
defconfig:
gcc-8:
apq8016-sbc:
lab-mhart: new failure (last pass: v4.19.44-106-g6b27ffd29c43)
synquacer-dtb:
lab-mhart: new failure (last pass: v4.19.44-106-g6b27ffd29c43)
Boot Failures Detected:
arm64:
defconfig:
gcc-8:
apq8016-sbc: 1 failed lab
synquacer-dtb: 1 failed lab
Offline Platforms:
arm:
sama5_defconfig:
gcc-8
at91-sama5d4_xplained: 1 offline lab
multi_v7_defconfig:
gcc-8
alpine-db: 1 offline lab
at91-sama5d4_xplained: 1 offline lab
socfpga_cyclone5_de0_sockit: 1 offline lab
stih410-b2120: 1 offline lab
sun5i-r8-chip: 1 offline lab
tegra124-jetson-tk1: 1 offline lab
tegra_defconfig:
gcc-8
tegra124-jetson-tk1: 1 offline lab
sunxi_defconfig:
gcc-8
sun5i-r8-chip: 1 offline lab
bcm2835_defconfig:
gcc-8
bcm2835-rpi-b: 1 offline lab
arm64:
defconfig:
gcc-8
apq8016-sbc: 1 offline lab
juno-r2: 1 offline lab
mt7622-rfb1: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
[PATCH 4.9 00/44] 4.9.178-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.9.178 release.
There are 44 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed 22 May 2019 11:50:58 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.178-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.9.178-rc1
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Michał Wadowski <wadosm(a)gmail.com>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Lukas Czerner <lczerner(a)redhat.com>
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Sriram Rajagopalan <sriramr(a)arista.com>
ext4: zero out the unused memory region in the extent tree block
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Tejun Heo <tj(a)kernel.org>
writeback: synchronize sync(2) against cgroup writeback membership switches
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
fib_rules: fix error in backport of e9919a24d302 ("fib_rules: return 0...")
Eric Biggers <ebiggers(a)google.com>
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: salsa20 - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
Wei Yongjun <weiyongjun1(a)huawei.com>
crypto: gcm - Fix error return code in crypto_gcm_create_common()
Kamlakant Patel <kamlakantp(a)marvell.com>
ipmi:ssif: compare block number correctly for multi-part return messages
Coly Li <colyli(a)suse.de>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Liang Chen <liangchen.linux(a)gmail.com>
bcache: fix a race between cache register and cacheset unregister
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction at iterate_extent_inodes()
Debabrata Banerjee <dbanerje(a)akamai.com>
ext4: fix ext4_show_options for file systems w/o journal
Kirill Tkhai <ktkhai(a)virtuozzo.com>
ext4: actually request zeroing of inode table after grow
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
jbd2: check superblock mapped prior to committing
Sergei Trofimovich <slyfox(a)gentoo.org>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Dmitry Osipenko <digetx(a)gmail.com>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Steve Twiss <stwiss.opensource(a)diasemi.com>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Shuning Zhang <sunny.s.zhang(a)oracle.com>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Jiri Kosina <jkosina(a)suse.cz>
mm/mincore.c: make mincore() more conservative
Curtis Malainey <cujomalainey(a)chromium.org>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Jon Hunter <jonathanh(a)nvidia.com>
ASoC: max98090: Fix restore of DAPM Muxes
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - EAPD turn on later
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Read the pin sense from register when repolling
Wenwen Wang <wang6495(a)umn.edu>
ALSA: usb-audio: Fix a memory leak bug
Eric Biggers <ebiggers(a)google.com>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: crct10dif-generic - fix use via crypto_shash_digest()
Daniel Axtens <dja(a)axtens.net>
crypto: vmx - fix copy-paste error in CTR mode
Eric Biggers <ebiggers(a)google.com>
crypto: chacha20poly1305 - set cra_name correctly
Peter Zijlstra <peterz(a)infradead.org>
sched/x86: Save [ER]FLAGS on context switch
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Clear OSDLR_EL1 on CPU boot
Vincenzo Frascino <vincenzo.frascino(a)arm.com>
arm64: compat: Reduce address limit
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
power: supply: axp288_charger: Fix unchecked return value
Wen Yang <wen.yang99(a)zte.com.cn>
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Josh Poimboeuf <jpoimboe(a)redhat.com>
objtool: Fix function fallthrough detection
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Improve CPU buffer clear documentation
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Revert CPU buffer clear on double fault exit
Dexuan Cui <decui(a)microsoft.com>
PCI: hv: Fix a memory leak in hv_eject_device_work()
Waiman Long <longman(a)redhat.com>
locking/rwsem: Prevent decrement of reader count before increment
Sasha Levin <sashal(a)kernel.org>
net: core: another layer of lists, around PF_MEMALLOC skb handling
-------------
Diffstat:
Documentation/x86/mds.rst | 44 ++++------------------------
Makefile | 4 +--
arch/arm/crypto/aesbs-glue.c | 4 +++
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 ++
arch/arm64/include/asm/processor.h | 8 ++++++
arch/arm64/kernel/debug-monitors.c | 1 +
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 ++++-----
arch/x86/entry/entry_32.S | 2 ++
arch/x86/entry/entry_64.S | 2 ++
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/process_32.c | 7 +++++
arch/x86/kernel/process_64.c | 8 ++++++
arch/x86/kernel/traps.c | 8 ------
arch/x86/kvm/x86.c | 33 ++++++++++++++-------
crypto/chacha20poly1305.c | 4 +--
crypto/crct10dif_generic.c | 11 +++----
crypto/gcm.c | 36 ++++++++---------------
crypto/salsa20_generic.c | 2 +-
drivers/char/ipmi/ipmi_ssif.c | 6 +++-
drivers/crypto/vmx/aesp8-ppc.pl | 4 +--
drivers/md/bcache/journal.c | 11 ++++---
drivers/md/bcache/super.c | 2 +-
drivers/pci/host/pci-hyperv.c | 1 +
drivers/power/supply/axp288_charger.c | 4 +++
drivers/tty/vt/keyboard.c | 33 +++++++++++++++++----
fs/btrfs/backref.c | 18 ++++++++----
fs/ext4/extents.c | 17 +++++++++--
fs/ext4/file.c | 7 +++++
fs/ext4/ioctl.c | 2 +-
fs/ext4/super.c | 2 +-
fs/fs-writeback.c | 51 +++++++++++++++++++++++++++++----
fs/jbd2/journal.c | 4 +++
fs/ocfs2/export.c | 30 ++++++++++++++++++-
include/linux/backing-dev-defs.h | 1 +
include/linux/list.h | 30 +++++++++++++++++++
include/linux/mfd/da9063/registers.h | 6 ++--
include/linux/mfd/max77620.h | 4 +--
kernel/locking/rwsem-xadd.c | 44 +++++++++++++++++++---------
mm/backing-dev.c | 1 +
mm/mincore.c | 23 ++++++++++++++-
net/core/fib_rules.c | 1 +
sound/pci/hda/patch_hdmi.c | 11 +++++--
sound/pci/hda/patch_realtek.c | 5 ++--
sound/soc/codecs/max98090.c | 12 ++++----
sound/soc/codecs/rt5677-spi.c | 35 +++++++++++-----------
sound/usb/mixer.c | 2 ++
tools/objtool/check.c | 3 +-
48 files changed, 379 insertions(+), 182 deletions(-)
6 years, 1 month
- 5
- 49
[PATCH 4.14 00/63] 4.14.121-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.14.121 release.
There are 63 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed 22 May 2019 11:50:54 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.121-r…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.121-rc1
zhangyi (F) <yi.zhang(a)huawei.com>
ext4: fix compile error when using BUFFER_TRACE
Eric Dumazet <edumazet(a)google.com>
iov_iter: optimize page_copy_sane()
Sean Christopherson <sean.j.christopherson(a)intel.com>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
Michał Wadowski <wadosm(a)gmail.com>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
Sahitya Tummala <stummala(a)codeaurora.org>
ext4: fix use-after-free in dx_release()
Lukas Czerner <lczerner(a)redhat.com>
ext4: fix data corruption caused by overlapping unaligned and aligned IO
Sriram Rajagopalan <sriramr(a)arista.com>
ext4: zero out the unused memory region in the extent tree block
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
fib_rules: fix error in backport of e9919a24d302 ("fib_rules: return 0...")
Eric Biggers <ebiggers(a)google.com>
crypto: ccm - fix incompatibility between "ccm" and "ccm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: salsa20 - don't access already-freed walk.iv
Eric Biggers <ebiggers(a)google.com>
crypto: arm64/aes-neonbs - don't access already-freed walk.iv
Kamlakant Patel <kamlakantp(a)marvell.com>
ipmi:ssif: compare block number correctly for multi-part return messages
Debabrata Banerjee <dbanerje(a)akamai.com>
ext4: fix ext4_show_options for file systems w/o journal
Kirill Tkhai <ktkhai(a)virtuozzo.com>
ext4: actually request zeroing of inode table after grow
Barret Rhoden <brho(a)google.com>
ext4: fix use-after-free race with debug_want_extra_isize
Coly Li <colyli(a)suse.de>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
Liang Chen <liangchen.linux(a)gmail.com>
bcache: fix a race between cache register and cacheset unregister
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction at iterate_extent_inodes()
Filipe Manana <fdmanana(a)suse.com>
Btrfs: do not start a transaction during fiemap
Pan Bian <bianpan2016(a)163.com>
ext4: avoid drop reference to iloc.bh twice
Theodore Ts'o <tytso(a)mit.edu>
ext4: ignore e_value_offs for xattrs with value-in-ea-inode
Jan Kara <jack(a)suse.cz>
ext4: make sanity check in mballoc more strict
Jiufei Xue <jiufei.xue(a)linux.alibaba.com>
jbd2: check superblock mapped prior to committing
Sergei Trofimovich <slyfox(a)gentoo.org>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
Yifeng Li <tomli(a)tomli.me>
tty: vt.c: Fix TIOCL_BLANKSCREEN console blanking if blankinterval == 0
Alexander Sverdlin <alexander.sverdlin(a)nokia.com>
mtd: spi-nor: intel-spi: Avoid crossing 4K address boundary on read/write
Dmitry Osipenko <digetx(a)gmail.com>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values
Steve Twiss <stwiss.opensource(a)diasemi.com>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: use RCU to free the task struct when fork fails
Shuning Zhang <sunny.s.zhang(a)oracle.com>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
Jiri Kosina <jkosina(a)suse.cz>
mm/mincore.c: make mincore() more conservative
Daniel Borkmann <daniel(a)iogearbox.net>
bpf, arm64: remove prefetch insn in xadd mapping
Curtis Malainey <cujomalainey(a)chromium.org>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
Jon Hunter <jonathanh(a)nvidia.com>
ASoC: max98090: Fix restore of DAPM Muxes
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - EAPD turn on later
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
Hui Wang <hui.wang(a)canonical.com>
ALSA: hda/hdmi - Read the pin sense from register when repolling
Wenwen Wang <wang6495(a)umn.edu>
ALSA: usb-audio: Fix a memory leak bug
Eric Biggers <ebiggers(a)google.com>
crypto: arm/aes-neonbs - don't access already-freed walk.iv
Zhang Zhijie <zhangzj(a)rock-chips.com>
crypto: rockchip - update IV buffer to contain the next IV
Eric Biggers <ebiggers(a)google.com>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
Eric Biggers <ebiggers(a)google.com>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: crct10dif-generic - fix use via crypto_shash_digest()
Eric Biggers <ebiggers(a)google.com>
crypto: skcipher - don't WARN on unprocessed data after slow walk step
Daniel Axtens <dja(a)axtens.net>
crypto: vmx - fix copy-paste error in CTR mode
Eric Biggers <ebiggers(a)google.com>
crypto: chacha20poly1305 - set cra_name correctly
Peter Zijlstra <peterz(a)infradead.org>
sched/x86: Save [ER]FLAGS on context switch
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Save and restore OSDLR_EL1 across suspend/resume
Jean-Philippe Brucker <jean-philippe.brucker(a)arm.com>
arm64: Clear OSDLR_EL1 on CPU boot
Vincenzo Frascino <vincenzo.frascino(a)arm.com>
arm64: compat: Reduce address limit
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
power: supply: axp288_charger: Fix unchecked return value
Wen Yang <wen.yang99(a)zte.com.cn>
ARM: exynos: Fix a leaked reference by adding missing of_node_put
Sylwester Nawrocki <s.nawrocki(a)samsung.com>
ARM: dts: exynos: Fix audio (microphone) routing on Odroid XU3
Stuart Menefy <stuart.menefy(a)mathembedded.com>
ARM: dts: exynos: Fix interrupt for shared EINTs on Exynos5260
Josh Poimboeuf <jpoimboe(a)redhat.com>
objtool: Fix function fallthrough detection
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Improve CPU buffer clear documentation
Andy Lutomirski <luto(a)kernel.org>
x86/speculation/mds: Revert CPU buffer clear on double fault exit
Dexuan Cui <decui(a)microsoft.com>
PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary
Dexuan Cui <decui(a)microsoft.com>
PCI: hv: Add hv_pci_remove_slots() when we unload the driver
Dexuan Cui <decui(a)microsoft.com>
PCI: hv: Fix a memory leak in hv_eject_device_work()
Waiman Long <longman(a)redhat.com>
locking/rwsem: Prevent decrement of reader count before increment
Sasha Levin <sashal(a)kernel.org>
net: core: another layer of lists, around PF_MEMALLOC skb handling
-------------
Diffstat:
Documentation/x86/mds.rst | 44 +++-------------
Makefile | 4 +-
arch/arm/boot/dts/exynos5260.dtsi | 2 +-
arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 2 +-
arch/arm/crypto/aes-neonbs-glue.c | 2 +
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 +
arch/arm64/crypto/aes-neonbs-glue.c | 2 +
arch/arm64/include/asm/processor.h | 8 +++
arch/arm64/kernel/debug-monitors.c | 1 +
arch/arm64/mm/proc.S | 34 ++++++------
arch/arm64/net/bpf_jit.h | 6 ---
arch/arm64/net/bpf_jit_comp.c | 1 -
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 ++---
arch/x86/entry/entry_32.S | 2 +
arch/x86/entry/entry_64.S | 2 +
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/process_32.c | 7 +++
arch/x86/kernel/process_64.c | 8 +++
arch/x86/kernel/traps.c | 8 ---
arch/x86/kvm/x86.c | 37 ++++++++-----
crypto/ccm.c | 44 +++++++---------
crypto/chacha20poly1305.c | 4 +-
crypto/crct10dif_generic.c | 11 ++--
crypto/gcm.c | 34 ++++--------
crypto/salsa20_generic.c | 2 +-
crypto/skcipher.c | 9 +++-
drivers/char/ipmi/ipmi_ssif.c | 6 ++-
drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c | 25 ++++++---
drivers/crypto/vmx/aesp8-ppc.pl | 4 +-
drivers/md/bcache/journal.c | 11 ++--
drivers/md/bcache/super.c | 2 +-
drivers/mtd/spi-nor/intel-spi.c | 8 +++
drivers/pci/host/pci-hyperv.c | 21 ++++++++
drivers/power/supply/axp288_charger.c | 4 ++
drivers/tty/vt/keyboard.c | 33 +++++++++---
drivers/tty/vt/vt.c | 2 -
fs/btrfs/backref.c | 34 +++++++-----
fs/ext4/extents.c | 17 +++++-
fs/ext4/file.c | 7 +++
fs/ext4/inode.c | 2 +-
fs/ext4/ioctl.c | 2 +-
fs/ext4/mballoc.c | 2 +-
fs/ext4/namei.c | 5 +-
fs/ext4/resize.c | 1 +
fs/ext4/super.c | 60 +++++++++++++---------
fs/ext4/xattr.c | 2 +-
fs/fs-writeback.c | 11 ++--
fs/jbd2/journal.c | 4 ++
fs/ocfs2/export.c | 30 ++++++++++-
include/linux/list.h | 30 +++++++++++
include/linux/mfd/da9063/registers.h | 6 +--
include/linux/mfd/max77620.h | 4 +-
kernel/fork.c | 31 ++++++++++-
kernel/locking/rwsem-xadd.c | 44 +++++++++++-----
lib/iov_iter.c | 17 +++++-
mm/mincore.c | 23 ++++++++-
net/core/fib_rules.c | 1 +
sound/pci/hda/patch_hdmi.c | 11 +++-
sound/pci/hda/patch_realtek.c | 5 +-
sound/soc/codecs/max98090.c | 12 ++---
sound/soc/codecs/rt5677-spi.c | 35 ++++++-------
sound/usb/mixer.c | 2 +
tools/objtool/check.c | 3 +-
64 files changed, 527 insertions(+), 281 deletions(-)
6 years, 1 month
- 5
- 67
stable-rc/linux-5.0.y boot: 126 boots: 0 failed, 122 passed with 1 offline, 1 untried/unknown, 2 conflicts (v5.0.17-121-g5eaa7ad66ec7)
by kernelci.org bot
stable-rc/linux-5.0.y boot: 126 boots: 0 failed, 122 passed with 1 offline, 1 untried/unknown, 2 conflicts (v5.0.17-121-g5eaa7ad66ec7)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.0.y/kernel/v5.0.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-121-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-121-g5eaa7ad66ec7
Git Commit: 5eaa7ad66ec7e9d1c3e1ef871ec29a5427d05ca7
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 71 unique boards, 24 SoC families, 14 builds out of 208
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v5.0.17-124-gbb2772791a81)
arm64:
defconfig:
gcc-8:
qemu:
lab-mhart: new failure (last pass: v5.0.17-124-gbb2772791a81)
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
multi_v7_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
arm64:
defconfig:
qemu:
lab-baylibre: PASS (gcc-8)
lab-mhart: FAIL (gcc-8)
lab-drue: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
Re: [PATCH] clk: armada-xp: Remove unused variables
by Chris Packham
Hi Philippe,
On 21/05/19 8:58 PM, Philippe Mazenauer wrote:
> Variables 'mv98dx3236_gating_desc' and 'mv98dx3236_coreclks' are
> declared static and initialized, but are not used in the file.
>
> ../drivers/clk/mvebu/armada-xp.c:213:41: warning: ‘mv98dx3236_gating_desc’ defined but not used [-Wunused-const-variable=]
> static const struct clk_gating_soc_desc mv98dx3236_gating_desc[] __initconst = {
> ^~~~~~~~~~~~~~~~~~~~~~
> ../drivers/clk/mvebu/armada-xp.c:171:38: warning: ‘mv98dx3236_coreclks’ defined but not used [-Wunused-const-variable=]
> static const struct coreclk_soc_desc mv98dx3236_coreclks = {
> ^~~~~~~~~~~~~~~~~~~
>
> Signed-off-by: Philippe Mazenauer <philippe.mazenauer(a)outlook.de>
The usage of these was moved to a separate file in a later commit and
the original code wasn't fully cleaned up.
Fixes: 337072604224 ("clk: mvebu: Expand mv98dx3236-core-clock support")
Cc: stable(a)vger.kernel.org
Reviewed-by: Chris Packham <chris.packham(a)alliedtelesis.co.nz>
Thanks
> ---
> drivers/clk/mvebu/armada-xp.c | 14 --------------
> 1 file changed, 14 deletions(-)
>
> diff --git a/drivers/clk/mvebu/armada-xp.c b/drivers/clk/mvebu/armada-xp.c
> index fa1568279c23..2ae24a5debd0 100644
> --- a/drivers/clk/mvebu/armada-xp.c
> +++ b/drivers/clk/mvebu/armada-xp.c
> @@ -168,11 +168,6 @@ static const struct coreclk_soc_desc axp_coreclks = {
> .num_ratios = ARRAY_SIZE(axp_coreclk_ratios),
> };
>
> -static const struct coreclk_soc_desc mv98dx3236_coreclks = {
> - .get_tclk_freq = mv98dx3236_get_tclk_freq,
> - .get_cpu_freq = mv98dx3236_get_cpu_freq,
> -};
> -
> /*
> * Clock Gating Control
> */
> @@ -210,15 +205,6 @@ static const struct clk_gating_soc_desc axp_gating_desc[] __initconst = {
> { }
> };
>
> -static const struct clk_gating_soc_desc mv98dx3236_gating_desc[] __initconst = {
> - { "ge1", NULL, 3, 0 },
> - { "ge0", NULL, 4, 0 },
> - { "pex00", NULL, 5, 0 },
> - { "sdio", NULL, 17, 0 },
> - { "xor0", NULL, 22, 0 },
> - { }
> -};
> -
> static void __init axp_clk_init(struct device_node *np)
> {
> struct device_node *cgnp =
>
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-4.19
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
mmc-core-fix-tag-set-memory-leak.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
fs-writeback.c-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch
tty-don-t-force-riscv-sbi-console-as-preferred-console.patch
ext4-zero-out-the-unused-memory-region-in-the-extent-tree-block.patch
ext4-fix-data-corruption-caused-by-overlapping-unaligned-and-aligned-io.patch
ext4-fix-use-after-free-in-dx_release.patch
ext4-avoid-panic-during-forced-reboot-due-to-aborted-journal.patch
alsa-hda-realtek-corrected-fixup-for-system76-gazelle-gaze14.patch
alsa-hda-realtek-fixup-headphone-noise-via-runtime-suspend.patch
alsa-hda-realtek-fix-for-lenovo-b50-70-inverted-internal-microphone-bug.patch
jbd2-fix-potential-double-free.patch
kvm-x86-skip-efer-vs.-guest-cpuid-checks-for-host-initiated-writes.patch
kvm-lapic-busy-wait-for-timer-to-expire-when-using-hv_timer.patch
kbuild-turn-auto.conf.cmd-into-a-mandatory-include-file.patch
xen-pvh-set-xen_domain_type-to-hvm-in-xen_pvh_init.patch
libnvdimm-namespace-fix-label-tracking-error.patch
iov_iter-optimize-page_copy_sane.patch
pstore-centralize-init-exit-routines.patch
pstore-allocate-compression-during-late_initcall.patch
pstore-refactor-compression-initialization.patch
ext4-fix-compile-error-when-using-buffer_trace.patch
ext4-don-t-update-s_rev_level-if-not-required.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
ppc64le:
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
s390x:
x86_64:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-5.1
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-fix-io-domain-voltage-setting-of-apio5-on-rockpro64.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-qcom-ipq4019-enlarge-pcie-bar-range.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-routing-on-odroid-xu3.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
x86-mce-add-an-mce-record-filtering-function.patch
x86-mce-amd-don-t-report-l1-btb-mca-errors-on-some-family-17h-models.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-lrw-don-t-access-already-freed-walk.iv.patch
crypto-chacha-generic-fix-use-as-arm64-no-neon-fallback.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-caam-qi2-fix-zero-length-buffer-dma-mapping.patch
crypto-caam-qi2-fix-dma-mapping-of-stack-memory.patch
crypto-caam-qi2-generate-hash-keys-in-place.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
drivers-dax-allow-to-include-dev_dax_pmem-as-builtin.patch
dt-bindings-mmc-add-disable-cqe-dcmd-property.patch
mmc-tegra-fix-ddr-signaling-for-non-ddr-modes.patch
mmc-core-fix-tag-set-memory-leak.patch
mmc-sdhci-pci-fix-byt-ocp-setting.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
bpf-fix-out-of-bounds-backwards-jmps-due-to-dead-code-removal.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
acpica-linux-move-acpi_debug_default-flag-out-of-ifndef.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
mtd-maps-physmap-store-gpio_values-correctly.patch
mtd-maps-allow-mtd_physmap-with-mtd_ram.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
btrfs-fix-race-between-send-and-deduplication-that-lead-to-failures-and-crashes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-add-the-i2c-addr-property-for-ssif-interfaces.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
arm-dts-imx-fix-the-ar803x-phy-mode.patch
mm-compaction.c-correct-zone-boundary-handling-when-isolating-pages-from-a-pageblock.patch
fs-writeback.c-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch
tty-don-t-force-riscv-sbi-console-as-preferred-console.patch
ext4-zero-out-the-unused-memory-region-in-the-extent-tree-block.patch
ext4-fix-data-corruption-caused-by-overlapping-unaligned-and-aligned-io.patch
ext4-fix-use-after-free-in-dx_release.patch
ext4-avoid-panic-during-forced-reboot-due-to-aborted-journal.patch
alsa-hda-realtek-corrected-fixup-for-system76-gazelle-gaze14.patch
alsa-hda-realtek-fixup-headphone-noise-via-runtime-suspend.patch
alsa-hda-realtek-fix-for-lenovo-b50-70-inverted-internal-microphone-bug.patch
jbd2-fix-potential-double-free.patch
revert-kvm-nvmx-expose-rdpmc-exiting-only-when-guest-supports-pmu.patch
kvm-fix-the-bitmap-range-to-copy-during-clear-dirty.patch
kvm-x86-skip-efer-vs.-guest-cpuid-checks-for-host-initiated-writes.patch
kvm-lapic-busy-wait-for-timer-to-expire-when-using-hv_timer.patch
smb3-display-session-id-in-debug-data.patch
kbuild-turn-auto.conf.cmd-into-a-mandatory-include-file.patch
xen-pvh-set-xen_domain_type-to-hvm-in-xen_pvh_init.patch
xen-pvh-correctly-setup-the-pv-efi-interface-for-dom0.patch
powerpc-32s-fix-flush_hash_pages-on-smp.patch
libnvdimm-namespace-fix-label-tracking-error.patch
s390-mm-make-the-pxd_offset-functions-more-robust.patch
s390-mm-convert-to-the-generic-get_user_pages_fast-code.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
s390x:
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
6 years, 1 month
- 1
- 0
stable/linux-4.14.y build: 201 builds: 5 failed, 196 passed, 5 errors, 125 warnings (v4.14.121)
by kernelci.org bot
stable/linux-4.14.y build: 201 builds: 5 failed, 196 passed, 5 errors, 125 warnings (v4.14.121)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.121/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.121
Git Commit: bbcb3c09eae4cc8d33415c29816debbec20a08df
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failures Detected:
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
axs103_defconfig (gcc-8): 2 warnings
axs103_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 2 warnings
nsimosci_hs_smp_defconfig (gcc-8): 2 warnings
vdk_hs38_defconfig (gcc-8): 3 warnings
vdk_hs38_smp_defconfig (gcc-8): 3 warnings
arm64:
defconfig (gcc-8): 1 warning
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
cns3420vb_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mv78xx0_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
i386_defconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
2 (.text+0x1c8): undefined reference to `iommu_is_span_boundary'
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 cc1: all warnings being treated as errors
1 .config:1023:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.3-126-ga8112defa801)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.3-126-ga8112defa801)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.3-126-g…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.3-126-ga8112defa801
Git Commit: a8112defa801e2b32d9da822880f32966d30158c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 4 warnings
axs103_smp_defconfig (gcc-8): 4 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1020:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1020:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
[PATCH V3] clk: imx: imx8mm: fix int pll clk gate
by Peng Fan
To Frac pll, the gate shift is 13, however to Int PLL the gate shift
is 11.
Cc: <stable(a)vger.kernel.org>
Fixes: ba5625c3e27 ("clk: imx: Add clock driver support for imx8mm")
Signed-off-by: Peng Fan <peng.fan(a)nxp.com>
Reviewed-by: Fabio Estevam <festevam(a)gmail.com>
Reviewed-by: Jacky Bai <ping.bai(a)nxp.com>
---
V3:
Move Fixes Tag to correct place
V2:
Update commit with Fixes, Add R-b and cc stable
drivers/clk/imx/clk-imx8mm.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c
index 1ef8438e3d6d..122a81ab8e48 100644
--- a/drivers/clk/imx/clk-imx8mm.c
+++ b/drivers/clk/imx/clk-imx8mm.c
@@ -449,12 +449,12 @@ static int __init imx8mm_clocks_init(struct device_node *ccm_node)
clks[IMX8MM_AUDIO_PLL2_OUT] = imx_clk_gate("audio_pll2_out", "audio_pll2_bypass", base + 0x14, 13);
clks[IMX8MM_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x28, 13);
clks[IMX8MM_DRAM_PLL_OUT] = imx_clk_gate("dram_pll_out", "dram_pll_bypass", base + 0x50, 13);
- clks[IMX8MM_GPU_PLL_OUT] = imx_clk_gate("gpu_pll_out", "gpu_pll_bypass", base + 0x64, 13);
- clks[IMX8MM_VPU_PLL_OUT] = imx_clk_gate("vpu_pll_out", "vpu_pll_bypass", base + 0x74, 13);
- clks[IMX8MM_ARM_PLL_OUT] = imx_clk_gate("arm_pll_out", "arm_pll_bypass", base + 0x84, 13);
- clks[IMX8MM_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1_bypass", base + 0x94, 13);
- clks[IMX8MM_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2_bypass", base + 0x104, 13);
- clks[IMX8MM_SYS_PLL3_OUT] = imx_clk_gate("sys_pll3_out", "sys_pll3_bypass", base + 0x114, 13);
+ clks[IMX8MM_GPU_PLL_OUT] = imx_clk_gate("gpu_pll_out", "gpu_pll_bypass", base + 0x64, 11);
+ clks[IMX8MM_VPU_PLL_OUT] = imx_clk_gate("vpu_pll_out", "vpu_pll_bypass", base + 0x74, 11);
+ clks[IMX8MM_ARM_PLL_OUT] = imx_clk_gate("arm_pll_out", "arm_pll_bypass", base + 0x84, 11);
+ clks[IMX8MM_SYS_PLL1_OUT] = imx_clk_gate("sys_pll1_out", "sys_pll1_bypass", base + 0x94, 11);
+ clks[IMX8MM_SYS_PLL2_OUT] = imx_clk_gate("sys_pll2_out", "sys_pll2_bypass", base + 0x104, 11);
+ clks[IMX8MM_SYS_PLL3_OUT] = imx_clk_gate("sys_pll3_out", "sys_pll3_bypass", base + 0x114, 11);
/* SYS PLL fixed output */
clks[IMX8MM_SYS_PLL1_40M] = imx_clk_fixed_factor("sys_pll1_40m", "sys_pll1_out", 1, 20);
--
2.16.4
6 years, 1 month
- 2
- 1
stable/linux-4.9.y build: 197 builds: 6 failed, 191 passed, 5 errors, 3135 warnings (v4.9.178)
by kernelci.org bot
stable/linux-4.9.y build: 197 builds: 6 failed, 191 passed, 5 errors, 3135 warnings (v4.9.178)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.178/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.178
Git Commit: a5f56b52c878585b12b8bc37f737dcce4a660c64
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failures Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 4 warnings
axs103_defconfig (gcc-8): 16 warnings
axs103_smp_defconfig (gcc-8): 17 warnings
nsim_hs_defconfig (gcc-8): 3 warnings
nsim_hs_smp_defconfig (gcc-8): 4 warnings
nsimosci_hs_defconfig (gcc-8): 6 warnings
nsimosci_hs_smp_defconfig (gcc-8): 7 warnings
tinyconfig (gcc-8): 5 warnings
vdk_hs38_defconfig (gcc-8): 17 warnings
vdk_hs38_smp_defconfig (gcc-8): 18 warnings
zebu_hs_defconfig (gcc-8): 3 warnings
zebu_hs_smp_defconfig (gcc-8): 4 warnings
arm64:
defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
arm:
multi_v7_defconfig (gcc-8): 2 warnings
omap2plus_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
i386:
mips:
allnoconfig (gcc-8): 52 warnings
ar7_defconfig (gcc-8): 52 warnings
ath25_defconfig (gcc-8): 52 warnings
ath79_defconfig (gcc-8): 52 warnings
bcm47xx_defconfig (gcc-8): 52 warnings
bcm63xx_defconfig (gcc-8): 52 warnings
bigsur_defconfig (gcc-8): 1 error, 56 warnings
bmips_be_defconfig (gcc-8): 52 warnings
bmips_stb_defconfig (gcc-8): 52 warnings
capcella_defconfig (gcc-8): 52 warnings
cavium_octeon_defconfig (gcc-8): 52 warnings
ci20_defconfig (gcc-8): 52 warnings
cobalt_defconfig (gcc-8): 52 warnings
db1xxx_defconfig (gcc-8): 52 warnings
decstation_defconfig (gcc-8): 1 error
e55_defconfig (gcc-8): 52 warnings
fuloong2e_defconfig (gcc-8): 52 warnings
gpr_defconfig (gcc-8): 52 warnings
ip22_defconfig (gcc-8): 52 warnings
ip27_defconfig (gcc-8): 52 warnings
ip28_defconfig (gcc-8): 52 warnings
ip32_defconfig (gcc-8): 52 warnings
jazz_defconfig (gcc-8): 52 warnings
jmr3927_defconfig (gcc-8): 1 error
lasat_defconfig (gcc-8): 52 warnings
lemote2f_defconfig (gcc-8): 52 warnings
loongson1b_defconfig (gcc-8): 52 warnings
loongson1c_defconfig (gcc-8): 52 warnings
loongson3_defconfig (gcc-8): 52 warnings
malta_defconfig (gcc-8): 52 warnings
malta_kvm_defconfig (gcc-8): 52 warnings
malta_kvm_guest_defconfig (gcc-8): 52 warnings
malta_qemu_32r6_defconfig (gcc-8): 52 warnings
maltaaprp_defconfig (gcc-8): 52 warnings
maltasmvp_defconfig (gcc-8): 52 warnings
maltasmvp_eva_defconfig (gcc-8): 52 warnings
maltaup_defconfig (gcc-8): 52 warnings
maltaup_xpa_defconfig (gcc-8): 52 warnings
markeins_defconfig (gcc-8): 52 warnings
mips_paravirt_defconfig (gcc-8): 52 warnings
mpc30x_defconfig (gcc-8): 52 warnings
msp71xx_defconfig (gcc-8): 52 warnings
mtx1_defconfig (gcc-8): 52 warnings
nlm_xlp_defconfig (gcc-8): 52 warnings
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
pic32mzda_defconfig (gcc-8): 52 warnings
pistachio_defconfig (gcc-8): 52 warnings
pnx8335_stb225_defconfig (gcc-8): 52 warnings
qi_lb60_defconfig (gcc-8): 52 warnings
rb532_defconfig (gcc-8): 52 warnings
rbtx49xx_defconfig (gcc-8): 52 warnings
rm200_defconfig (gcc-8): 52 warnings
rt305x_defconfig (gcc-8): 52 warnings
sb1250_swarm_defconfig (gcc-8): 1 error, 56 warnings
tb0219_defconfig (gcc-8): 52 warnings
tb0226_defconfig (gcc-8): 52 warnings
tb0287_defconfig (gcc-8): 52 warnings
tinyconfig (gcc-8): 52 warnings
workpad_defconfig (gcc-8): 52 warnings
xilfpga_defconfig (gcc-8): 52 warnings
xway_defconfig (gcc-8): 52 warnings
x86_64:
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
1 (.text+0x1bf10): undefined reference to `iommu_is_span_boundary'
1 (.text+0x1bbc0): undefined reference to `iommu_is_span_boundary'
Warnings summary:
2668 arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
348 arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
36 fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
12 kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
12 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
10 net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
10 include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
5 lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
4 block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
3 drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
2 drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 cc1: all warnings being treated as errors
1 arch/arm64/kernel/vdso.c:127:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 16 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 17 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 56 warnings, 0 section mismatches
Errors:
(.text+0x1bf10): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 7 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 56 warnings, 0 section mismatches
Errors:
(.text+0x1bbc0): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm64/kernel/vdso.c:127:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 17 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 18 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.44-103-g84889965d346)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.44-103-g84889965d346)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.44-10…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.44-103-g84889965d346
Git Commit: 84889965d346f29e8d1614f9c3cb35c389a40eec
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
axs103_defconfig (gcc-8): 3 warnings
axs103_smp_defconfig (gcc-8): 3 warnings
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 3 warnings
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 3 warnings
nsimosci_hs_smp_defconfig (gcc-8): 3 warnings
vdk_hs38_defconfig (gcc-8): 4 warnings
vdk_hs38_smp_defconfig (gcc-8): 4 warnings
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
3 net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1006:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1006:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
[PATCH 1/3] ext4: Wait for outstanding dio during truncate in nojournal mode
by Jan Kara
We didn't wait for outstanding direct IO during truncate in nojournal
mode (as we skip orphan handling in that case). This can lead to fs
corruption or stale data exposure if truncate ends up freeing blocks
and these get reallocated before direct IO finishes. Fix the condition
determining whether the wait is necessary.
CC: stable(a)vger.kernel.org
Fixes: 1c9114f9c0f1 ("ext4: serialize unlocked dio reads with truncate")
Signed-off-by: Jan Kara <jack(a)suse.cz>
---
fs/ext4/inode.c | 21 +++++++++------------
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 82298c63ea6d..9bcb7f2b86dd 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5630,20 +5630,17 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
goto err_out;
}
}
- if (!shrink)
+ if (!shrink) {
pagecache_isize_extended(inode, oldsize, inode->i_size);
-
- /*
- * Blocks are going to be removed from the inode. Wait
- * for dio in flight. Temporarily disable
- * dioread_nolock to prevent livelock.
- */
- if (orphan) {
- if (!ext4_should_journal_data(inode)) {
- inode_dio_wait(inode);
- } else
- ext4_wait_for_tail_page_commit(inode);
+ } else {
+ /*
+ * Blocks are going to be removed from the inode. Wait
+ * for dio in flight.
+ */
+ inode_dio_wait(inode);
}
+ if (orphan && ext4_should_journal_data(inode))
+ ext4_wait_for_tail_page_commit(inode);
down_write(&EXT4_I(inode)->i_mmap_sem);
rc = ext4_break_layouts(inode);
--
2.16.4
6 years, 1 month
- 2
- 1
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-121-g5eaa7ad66ec7)
by kernelci.org bot
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-121-g5eaa7ad66ec7)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-121-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-121-g5eaa7ad66ec7
Git Commit: 5eaa7ad66ec7e9d1c3e1ef871ec29a5427d05ca7
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 6 warnings
axs103_smp_defconfig (gcc-8): 6 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
2 arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
[PATCH v2 1/9] media: ov6650: Fix MODDULE_DESCRIPTION
by Janusz Krzysztofik
Commit 23a52386fabe ("media: ov6650: convert to standalone v4l2
subdevice") converted the driver from a soc_camera sensor to a
standalone V4L subdevice driver. Unfortunately, module description was
not updated to reflect the change. Fix it.
While being at it, update email address of the module author.
Fixes: 23a52386fabe ("media: ov6650: convert to standalone v4l2 subdevice")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 1b972e591b48..a3d00afcb0c8 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -1045,6 +1045,6 @@ static struct i2c_driver ov6650_i2c_driver = {
module_i2c_driver(ov6650_i2c_driver);
-MODULE_DESCRIPTION("SoC Camera driver for OmniVision OV6650");
-MODULE_AUTHOR("Janusz Krzysztofik <jkrzyszt(a)tis.icnet.pl>");
+MODULE_DESCRIPTION("V4L2 subdevice driver for OmniVision OV6650 camera sensor");
+MODULE_AUTHOR("Janusz Krzysztofik <jmkrzyszt(a)gmail.com");
MODULE_LICENSE("GPL v2");
--
2.21.0
6 years, 1 month
- 2
- 2
[PATCH stable 4.20 - 5.1] driver core: Postpone DMA tear-down until after devres release for probe failure
by John Garry
commit 0b777eee88d712256ba8232a9429edb17c4f9ceb upstream
In commit 376991db4b64 ("driver core: Postpone DMA tear-down until after
devres release"), we changed the ordering of tearing down the device DMA
ops and releasing all the device's resources; this was because the DMA ops
should be maintained until we release the device's managed DMA memories.
However, we have seen another crash on an arm64 system when a
device driver probe fails:
hisi_sas_v3_hw 0000:74:02.0: Adding to iommu group 2
scsi host1: hisi_sas_v3_hw
BUG: Bad page state in process swapper/0 pfn:313f5
page:ffff7e0000c4fd40 count:1 mapcount:0
mapping:0000000000000000 index:0x0
flags: 0xfffe00000001000(reserved)
raw: 0fffe00000001000 ffff7e0000c4fd48 ffff7e0000c4fd48
0000000000000000
raw: 0000000000000000 0000000000000000 00000001ffffffff
0000000000000000
page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
bad because of flags: 0x1000(reserved)
Modules linked in:
CPU: 49 PID: 1 Comm: swapper/0 Not tainted
5.1.0-rc1-43081-g22d97fd-dirty #1433
Hardware name: Huawei D06/D06, BIOS Hisilicon D06 UEFI
RC0 - V1.12.01 01/29/2019
Call trace:
dump_backtrace+0x0/0x118
show_stack+0x14/0x1c
dump_stack+0xa4/0xc8
bad_page+0xe4/0x13c
free_pages_check_bad+0x4c/0xc0
__free_pages_ok+0x30c/0x340
__free_pages+0x30/0x44
__dma_direct_free_pages+0x30/0x38
dma_direct_free+0x24/0x38
dma_free_attrs+0x9c/0xd8
dmam_release+0x20/0x28
release_nodes+0x17c/0x220
devres_release_all+0x34/0x54
really_probe+0xc4/0x2c8
driver_probe_device+0x58/0xfc
device_driver_attach+0x68/0x70
__driver_attach+0x94/0xdc
bus_for_each_dev+0x5c/0xb4
driver_attach+0x20/0x28
bus_add_driver+0x14c/0x200
driver_register+0x6c/0x124
__pci_register_driver+0x48/0x50
sas_v3_pci_driver_init+0x20/0x28
do_one_initcall+0x40/0x25c
kernel_init_freeable+0x2b8/0x3c0
kernel_init+0x10/0x100
ret_from_fork+0x10/0x18
Disabling lock debugging due to kernel taint
BUG: Bad page state in process swapper/0 pfn:313f6
page:ffff7e0000c4fd80 count:1 mapcount:0
mapping:0000000000000000 index:0x0
[ 89.322983] flags: 0xfffe00000001000(reserved)
raw: 0fffe00000001000 ffff7e0000c4fd88 ffff7e0000c4fd88
0000000000000000
raw: 0000000000000000 0000000000000000 00000001ffffffff
0000000000000000
The crash occurs for the same reason.
In this case, on the really_probe() failure path, we are still clearing
the DMA ops prior to releasing the device's managed memories.
This patch fixes this issue by reordering the DMA ops teardown and the
call to devres_release_all() on the failure path.
Reported-by: Xiang Chen <chenxiang66(a)hisilicon.com>
Tested-by: Xiang Chen <chenxiang66(a)hisilicon.com>
Signed-off-by: John Garry <john.garry(a)huawei.com>
Cc: stable <stable(a)vger.kernel.org> # 4.20.x - 5.1.x
Reviewed-by: Robin Murphy <robin.murphy(a)arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Signed-off-by: John Garry <john.garry(a)huawei.com>
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index b4ee11d6e665..b55d372e9aba 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -483,7 +483,7 @@ static int really_probe(struct device *dev, struct device_driver *drv)
if (dev->bus->dma_configure) {
ret = dev->bus->dma_configure(dev);
if (ret)
- goto dma_failed;
+ goto probe_failed;
}
if (driver_sysfs_add(dev)) {
@@ -539,14 +539,13 @@ static int really_probe(struct device *dev, struct device_driver *drv)
goto done;
probe_failed:
- arch_teardown_dma_ops(dev);
-dma_failed:
if (dev->bus)
blocking_notifier_call_chain(&dev->bus->p->bus_notifier,
BUS_NOTIFY_DRIVER_NOT_BOUND, dev);
pinctrl_bind_failed:
device_links_no_driver(dev);
devres_release_all(dev);
+ arch_teardown_dma_ops(dev);
driver_sysfs_remove(dev);
dev->driver = NULL;
dev_set_drvdata(dev, NULL);
--
2.17.1
6 years, 1 month
- 1
- 0
[PATCH 1/4] evm: check hash algorithm passed to init_desc()
by Roberto Sassu
This patch prevents memory access beyond the evm_tfm array by checking the
validity of the index (hash algorithm) passed to init_desc(). The hash
algorithm can be arbitrarily set if the security.ima xattr type is not
EVM_XATTR_HMAC.
Fixes: 5feeb61183dde ("evm: Allow non-SHA1 digital signatures")
Signed-off-by: Roberto Sassu <roberto.sassu(a)huawei.com>
Cc: stable(a)vger.kernel.org
---
security/integrity/evm/evm_crypto.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c
index e11564eb645b..82a38e801ee4 100644
--- a/security/integrity/evm/evm_crypto.c
+++ b/security/integrity/evm/evm_crypto.c
@@ -89,6 +89,9 @@ static struct shash_desc *init_desc(char type, uint8_t hash_algo)
tfm = &hmac_tfm;
algo = evm_hmac;
} else {
+ if (hash_algo >= HASH_ALGO__LAST)
+ return ERR_PTR(-EINVAL);
+
tfm = &evm_tfm[hash_algo];
algo = hash_algo_name[hash_algo];
}
--
2.17.1
6 years, 1 month
- 2
- 10
patch "tty: max310x: Fix external crystal register setup" added to tty-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
tty: max310x: Fix external crystal register setup
to my tty git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
in the tty-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 5d24f455c182d5116dd5db8e1dc501115ecc9c2c Mon Sep 17 00:00:00 2001
From: Joe Burmeister <joe.burmeister(a)devtank.co.uk>
Date: Mon, 13 May 2019 11:23:57 +0100
Subject: tty: max310x: Fix external crystal register setup
The datasheet states:
Bit 4: ClockEnSet the ClockEn bit high to enable an external clocking
(crystal or clock generator at XIN). Set the ClockEn bit to 0 to disable
clocking
Bit 1: CrystalEnSet the CrystalEn bit high to enable the crystal
oscillator. When using an external clock source at XIN, CrystalEn must
be set low.
The bit 4, MAX310X_CLKSRC_EXTCLK_BIT, should be set and was not.
This was required to make the MAX3107 with an external crystal on our
board able to send or receive data.
Signed-off-by: Joe Burmeister <joe.burmeister(a)devtank.co.uk>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/tty/serial/max310x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c
index 450ba6d7996c..e5aebbf5f302 100644
--- a/drivers/tty/serial/max310x.c
+++ b/drivers/tty/serial/max310x.c
@@ -581,7 +581,7 @@ static int max310x_set_ref_clk(struct device *dev, struct max310x_port *s,
}
/* Configure clock source */
- clksrc = xtal ? MAX310X_CLKSRC_CRYST_BIT : MAX310X_CLKSRC_EXTCLK_BIT;
+ clksrc = MAX310X_CLKSRC_EXTCLK_BIT | (xtal ? MAX310X_CLKSRC_CRYST_BIT : 0);
/* Configure PLL */
if (pllcfg) {
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2] media: dvb: warning about dvb frequency limits produces too much noise
by Sean Young
This can be a debug message. Favour dev_dbg() over dprintk() as this is
already used much more than dprintk().
dvb_frontend: dvb_frontend_get_frequency_limits: frequency interval: tuner: 45000000...860000000, frontend: 44250000...867250000
Fixes: 00ecd6bc7128 ("media: dvb_frontend: add debug message for frequency intervals")
Cc: <stable(a)vger.kernel.org> # 5.0
Signed-off-by: Sean Young <sean(a)mess.org>
---
drivers/media/dvb-core/dvb_frontend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index fbdb4ecc7c50..7402c9834189 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -917,7 +917,7 @@ static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe,
"DVB: adapter %i frontend %u frequency limits undefined - fix the driver\n",
fe->dvb->num, fe->id);
- dprintk("frequency interval: tuner: %u...%u, frontend: %u...%u",
+ dev_dbg(fe->dvb->device, "frequency interval: tuner: %u...%u, frontend: %u...%u",
tuner_min, tuner_max, frontend_min, frontend_max);
/* If the standard is for satellite, convert frequencies to kHz */
--
2.20.1
6 years, 1 month
- 1
- 0
[PATCH 1/6] drm/vmwgfx: Don't send drm sysfs hotplug events on initial master set
by Thomas Hellstrom
This may confuse user-space clients like plymouth that opens a drm
file descriptor as a result of a hotplug event and then generates a
new event...
Cc: <stable(a)vger.kernel.org>
Fixes: 5ea1734827bb ("drm/vmwgfx: Send a hotplug event at master_set")
Signed-off-by: Thomas Hellstrom <thellstrom(a)vmware.com>
Reviewed-by: Deepak Rawat <drawat(a)vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index bf6c3500d363..4ff11a0077e1 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -1239,7 +1239,13 @@ static int vmw_master_set(struct drm_device *dev,
}
dev_priv->active_master = vmaster;
- drm_sysfs_hotplug_event(dev);
+
+ /*
+ * Inform a new master that the layout may have changed while
+ * it was gone.
+ */
+ if (!from_open)
+ drm_sysfs_hotplug_event(dev);
return 0;
}
--
2.20.1
6 years, 1 month
- 1
- 4
patch "USB: rio500: fix memory leak in close after disconnect" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: rio500: fix memory leak in close after disconnect
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From e0feb73428b69322dd5caae90b0207de369b5575 Mon Sep 17 00:00:00 2001
From: Oliver Neukum <oneukum(a)suse.com>
Date: Thu, 9 May 2019 11:30:59 +0200
Subject: USB: rio500: fix memory leak in close after disconnect
If a disconnected device is closed, rio_close() must free
the buffers.
Signed-off-by: Oliver Neukum <oneukum(a)suse.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/misc/rio500.c | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index 1d397d93d127..a32d61a79ab8 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -86,9 +86,22 @@ static int close_rio(struct inode *inode, struct file *file)
{
struct rio_usb_data *rio = &rio_instance;
- rio->isopen = 0;
+ /* against disconnect() */
+ mutex_lock(&rio500_mutex);
+ mutex_lock(&(rio->lock));
- dev_info(&rio->rio_dev->dev, "Rio closed.\n");
+ rio->isopen = 0;
+ if (!rio->present) {
+ /* cleanup has been delayed */
+ kfree(rio->ibuf);
+ kfree(rio->obuf);
+ rio->ibuf = NULL;
+ rio->obuf = NULL;
+ } else {
+ dev_info(&rio->rio_dev->dev, "Rio closed.\n");
+ }
+ mutex_unlock(&(rio->lock));
+ mutex_unlock(&rio500_mutex);
return 0;
}
--
2.21.0
6 years, 1 month
- 1
- 0
patch "USB: rio500: refuse more than one device at a time" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: rio500: refuse more than one device at a time
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 3864d33943b4a76c6e64616280e98d2410b1190f Mon Sep 17 00:00:00 2001
From: Oliver Neukum <oneukum(a)suse.com>
Date: Thu, 9 May 2019 11:30:58 +0200
Subject: USB: rio500: refuse more than one device at a time
This driver is using a global variable. It cannot handle more than
one device at a time. The issue has been existing since the dawn
of the driver.
Signed-off-by: Oliver Neukum <oneukum(a)suse.com>
Reported-by: syzbot+35f04d136fc975a70da4(a)syzkaller.appspotmail.com
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/misc/rio500.c | 24 ++++++++++++++++++------
1 file changed, 18 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index 7b9adeb3e7aa..1d397d93d127 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -447,15 +447,23 @@ static int probe_rio(struct usb_interface *intf,
{
struct usb_device *dev = interface_to_usbdev(intf);
struct rio_usb_data *rio = &rio_instance;
- int retval;
+ int retval = 0;
- dev_info(&intf->dev, "USB Rio found at address %d\n", dev->devnum);
+ mutex_lock(&rio500_mutex);
+ if (rio->present) {
+ dev_info(&intf->dev, "Second USB Rio at address %d refused\n", dev->devnum);
+ retval = -EBUSY;
+ goto bail_out;
+ } else {
+ dev_info(&intf->dev, "USB Rio found at address %d\n", dev->devnum);
+ }
retval = usb_register_dev(intf, &usb_rio_class);
if (retval) {
dev_err(&dev->dev,
"Not able to get a minor for this device.\n");
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto bail_out;
}
rio->rio_dev = dev;
@@ -464,7 +472,8 @@ static int probe_rio(struct usb_interface *intf,
dev_err(&dev->dev,
"probe_rio: Not enough memory for the output buffer\n");
usb_deregister_dev(intf, &usb_rio_class);
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto bail_out;
}
dev_dbg(&intf->dev, "obuf address:%p\n", rio->obuf);
@@ -473,7 +482,8 @@ static int probe_rio(struct usb_interface *intf,
"probe_rio: Not enough memory for the input buffer\n");
usb_deregister_dev(intf, &usb_rio_class);
kfree(rio->obuf);
- return -ENOMEM;
+ retval = -ENOMEM;
+ goto bail_out;
}
dev_dbg(&intf->dev, "ibuf address:%p\n", rio->ibuf);
@@ -481,8 +491,10 @@ static int probe_rio(struct usb_interface *intf,
usb_set_intfdata (intf, rio);
rio->present = 1;
+bail_out:
+ mutex_unlock(&rio500_mutex);
- return 0;
+ return retval;
}
static void disconnect_rio(struct usb_interface *intf)
--
2.21.0
6 years, 1 month
- 1
- 0
patch "usbip: usbip_host: fix BUG: sleeping function called from invalid" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
usbip: usbip_host: fix BUG: sleeping function called from invalid
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 0c9e8b3cad654bfc499c10b652fbf8f0b890af8f Mon Sep 17 00:00:00 2001
From: Shuah Khan <skhan(a)linuxfoundation.org>
Date: Thu, 2 May 2019 13:47:02 -0600
Subject: usbip: usbip_host: fix BUG: sleeping function called from invalid
context
stub_probe() and stub_disconnect() call functions which could call
sleeping function in invalid context whil holding busid_lock.
Fix the problem by refining the lock holds to short critical sections
to change the busid_priv fields. This fix restructures the code to
limit the lock holds in stub_probe() and stub_disconnect().
stub_probe():
[15217.927028] BUG: sleeping function called from invalid context at mm/slab.h:418
[15217.927038] in_atomic(): 1, irqs_disabled(): 0, pid: 29087, name: usbip
[15217.927044] 5 locks held by usbip/29087:
[15217.927047] #0: 0000000091647f28 (sb_writers#6){....}, at: vfs_write+0x191/0x1c0
[15217.927062] #1: 000000008f9ba75b (&of->mutex){....}, at: kernfs_fop_write+0xf7/0x1b0
[15217.927072] #2: 00000000872e5b4b (&dev->mutex){....}, at: __device_driver_lock+0x3b/0x50
[15217.927082] #3: 00000000e74ececc (&dev->mutex){....}, at: __device_driver_lock+0x46/0x50
[15217.927090] #4: 00000000b20abbe0 (&(&busid_table[i].busid_lock)->rlock){....}, at: get_busid_priv+0x48/0x60 [usbip_host]
[15217.927103] CPU: 3 PID: 29087 Comm: usbip Tainted: G W 5.1.0-rc6+ #40
[15217.927106] Hardware name: Dell Inc. OptiPlex 790/0HY9JP, BIOS A18 09/24/2013
[15217.927109] Call Trace:
[15217.927118] dump_stack+0x63/0x85
[15217.927127] ___might_sleep+0xff/0x120
[15217.927133] __might_sleep+0x4a/0x80
[15217.927143] kmem_cache_alloc_trace+0x1aa/0x210
[15217.927156] stub_probe+0xe8/0x440 [usbip_host]
[15217.927171] usb_probe_device+0x34/0x70
stub_disconnect():
[15279.182478] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:908
[15279.182487] in_atomic(): 1, irqs_disabled(): 0, pid: 29114, name: usbip
[15279.182492] 5 locks held by usbip/29114:
[15279.182494] #0: 0000000091647f28 (sb_writers#6){....}, at: vfs_write+0x191/0x1c0
[15279.182506] #1: 00000000702cf0f3 (&of->mutex){....}, at: kernfs_fop_write+0xf7/0x1b0
[15279.182514] #2: 00000000872e5b4b (&dev->mutex){....}, at: __device_driver_lock+0x3b/0x50
[15279.182522] #3: 00000000e74ececc (&dev->mutex){....}, at: __device_driver_lock+0x46/0x50
[15279.182529] #4: 00000000b20abbe0 (&(&busid_table[i].busid_lock)->rlock){....}, at: get_busid_priv+0x48/0x60 [usbip_host]
[15279.182541] CPU: 0 PID: 29114 Comm: usbip Tainted: G W 5.1.0-rc6+ #40
[15279.182543] Hardware name: Dell Inc. OptiPlex 790/0HY9JP, BIOS A18 09/24/2013
[15279.182546] Call Trace:
[15279.182554] dump_stack+0x63/0x85
[15279.182561] ___might_sleep+0xff/0x120
[15279.182566] __might_sleep+0x4a/0x80
[15279.182574] __mutex_lock+0x55/0x950
[15279.182582] ? get_busid_priv+0x48/0x60 [usbip_host]
[15279.182587] ? reacquire_held_locks+0xec/0x1a0
[15279.182591] ? get_busid_priv+0x48/0x60 [usbip_host]
[15279.182597] ? find_held_lock+0x94/0xa0
[15279.182609] mutex_lock_nested+0x1b/0x20
[15279.182614] ? mutex_lock_nested+0x1b/0x20
[15279.182618] kernfs_remove_by_name_ns+0x2a/0x90
[15279.182625] sysfs_remove_file_ns+0x15/0x20
[15279.182629] device_remove_file+0x19/0x20
[15279.182634] stub_disconnect+0x6d/0x180 [usbip_host]
[15279.182643] usb_unbind_device+0x27/0x60
Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/usbip/stub_dev.c | 65 ++++++++++++++++++++++++------------
1 file changed, 43 insertions(+), 22 deletions(-)
diff --git a/drivers/usb/usbip/stub_dev.c b/drivers/usb/usbip/stub_dev.c
index c0d6ff1baa72..d094c96643d2 100644
--- a/drivers/usb/usbip/stub_dev.c
+++ b/drivers/usb/usbip/stub_dev.c
@@ -301,9 +301,17 @@ static int stub_probe(struct usb_device *udev)
const char *udev_busid = dev_name(&udev->dev);
struct bus_id_priv *busid_priv;
int rc = 0;
+ char save_status;
dev_dbg(&udev->dev, "Enter probe\n");
+ /* Not sure if this is our device. Allocate here to avoid
+ * calling alloc while holding busid_table lock.
+ */
+ sdev = stub_device_alloc(udev);
+ if (!sdev)
+ return -ENOMEM;
+
/* check we should claim or not by busid_table */
busid_priv = get_busid_priv(udev_busid);
if (!busid_priv || (busid_priv->status == STUB_BUSID_REMOV) ||
@@ -318,14 +326,14 @@ static int stub_probe(struct usb_device *udev)
* See driver_probe_device() in driver/base/dd.c
*/
rc = -ENODEV;
- goto call_put_busid_priv;
+ goto sdev_free;
}
if (udev->descriptor.bDeviceClass == USB_CLASS_HUB) {
dev_dbg(&udev->dev, "%s is a usb hub device... skip!\n",
udev_busid);
rc = -ENODEV;
- goto call_put_busid_priv;
+ goto sdev_free;
}
if (!strcmp(udev->bus->bus_name, "vhci_hcd")) {
@@ -334,15 +342,9 @@ static int stub_probe(struct usb_device *udev)
udev_busid);
rc = -ENODEV;
- goto call_put_busid_priv;
+ goto sdev_free;
}
- /* ok, this is my device */
- sdev = stub_device_alloc(udev);
- if (!sdev) {
- rc = -ENOMEM;
- goto call_put_busid_priv;
- }
dev_info(&udev->dev,
"usbip-host: register new device (bus %u dev %u)\n",
@@ -352,9 +354,13 @@ static int stub_probe(struct usb_device *udev)
/* set private data to usb_device */
dev_set_drvdata(&udev->dev, sdev);
+
busid_priv->sdev = sdev;
busid_priv->udev = udev;
+ save_status = busid_priv->status;
+ busid_priv->status = STUB_BUSID_ALLOC;
+
/*
* Claim this hub port.
* It doesn't matter what value we pass as owner
@@ -367,15 +373,16 @@ static int stub_probe(struct usb_device *udev)
goto err_port;
}
+ /* release the busid_lock */
+ put_busid_priv(busid_priv);
+
rc = stub_add_files(&udev->dev);
if (rc) {
dev_err(&udev->dev, "stub_add_files for %s\n", udev_busid);
goto err_files;
}
- busid_priv->status = STUB_BUSID_ALLOC;
- rc = 0;
- goto call_put_busid_priv;
+ return 0;
err_files:
usb_hub_release_port(udev->parent, udev->portnum,
@@ -384,23 +391,24 @@ static int stub_probe(struct usb_device *udev)
dev_set_drvdata(&udev->dev, NULL);
usb_put_dev(udev);
+ /* we already have busid_priv, just lock busid_lock */
+ spin_lock(&busid_priv->busid_lock);
busid_priv->sdev = NULL;
+ busid_priv->status = save_status;
+sdev_free:
stub_device_free(sdev);
-
-call_put_busid_priv:
+ /* release the busid_lock */
put_busid_priv(busid_priv);
+
return rc;
}
static void shutdown_busid(struct bus_id_priv *busid_priv)
{
- if (busid_priv->sdev && !busid_priv->shutdown_busid) {
- busid_priv->shutdown_busid = 1;
- usbip_event_add(&busid_priv->sdev->ud, SDEV_EVENT_REMOVED);
+ usbip_event_add(&busid_priv->sdev->ud, SDEV_EVENT_REMOVED);
- /* wait for the stop of the event handler */
- usbip_stop_eh(&busid_priv->sdev->ud);
- }
+ /* wait for the stop of the event handler */
+ usbip_stop_eh(&busid_priv->sdev->ud);
}
/*
@@ -432,6 +440,9 @@ static void stub_disconnect(struct usb_device *udev)
dev_set_drvdata(&udev->dev, NULL);
+ /* release busid_lock before call to remove device files */
+ put_busid_priv(busid_priv);
+
/*
* NOTE: rx/tx threads are invoked for each usb_device.
*/
@@ -442,18 +453,27 @@ static void stub_disconnect(struct usb_device *udev)
(struct usb_dev_state *) udev);
if (rc) {
dev_dbg(&udev->dev, "unable to release port\n");
- goto call_put_busid_priv;
+ return;
}
/* If usb reset is called from event handler */
if (usbip_in_eh(current))
- goto call_put_busid_priv;
+ return;
+
+ /* we already have busid_priv, just lock busid_lock */
+ spin_lock(&busid_priv->busid_lock);
+ if (!busid_priv->shutdown_busid)
+ busid_priv->shutdown_busid = 1;
+ /* release busid_lock */
+ put_busid_priv(busid_priv);
/* shutdown the current connection */
shutdown_busid(busid_priv);
usb_put_dev(sdev->udev);
+ /* we already have busid_priv, just lock busid_lock */
+ spin_lock(&busid_priv->busid_lock);
/* free sdev */
busid_priv->sdev = NULL;
stub_device_free(sdev);
@@ -462,6 +482,7 @@ static void stub_disconnect(struct usb_device *udev)
busid_priv->status = STUB_BUSID_ADDED;
call_put_busid_priv:
+ /* release busid_lock */
put_busid_priv(busid_priv);
}
--
2.21.0
6 years, 1 month
- 1
- 0
patch "USB: sisusbvga: fix oops in error path of sisusb_probe" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: sisusbvga: fix oops in error path of sisusb_probe
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 9a5729f68d3a82786aea110b1bfe610be318f80a Mon Sep 17 00:00:00 2001
From: Oliver Neukum <oneukum(a)suse.com>
Date: Thu, 9 May 2019 14:41:50 +0200
Subject: USB: sisusbvga: fix oops in error path of sisusb_probe
The pointer used to log a failure of usb_register_dev() must
be set before the error is logged.
v2: fix that minor is not available before registration
Signed-off-by: oliver Neukum <oneukum(a)suse.com>
Reported-by: syzbot+a0cbdbd6d169020c8959(a)syzkaller.appspotmail.com
Fixes: 7b5cd5fefbe02 ("USB: SisUSB2VGA: Convert printk to dev_* macros")
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/misc/sisusbvga/sisusb.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 9560fde621ee..ea06f1fed6fa 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3029,6 +3029,13 @@ static int sisusb_probe(struct usb_interface *intf,
mutex_init(&(sisusb->lock));
+ sisusb->sisusb_dev = dev;
+ sisusb->vrambase = SISUSB_PCI_MEMBASE;
+ sisusb->mmiobase = SISUSB_PCI_MMIOBASE;
+ sisusb->mmiosize = SISUSB_PCI_MMIOSIZE;
+ sisusb->ioportbase = SISUSB_PCI_IOPORTBASE;
+ /* Everything else is zero */
+
/* Register device */
retval = usb_register_dev(intf, &usb_sisusb_class);
if (retval) {
@@ -3039,13 +3046,7 @@ static int sisusb_probe(struct usb_interface *intf,
goto error_1;
}
- sisusb->sisusb_dev = dev;
- sisusb->minor = intf->minor;
- sisusb->vrambase = SISUSB_PCI_MEMBASE;
- sisusb->mmiobase = SISUSB_PCI_MMIOBASE;
- sisusb->mmiosize = SISUSB_PCI_MMIOSIZE;
- sisusb->ioportbase = SISUSB_PCI_IOPORTBASE;
- /* Everything else is zero */
+ sisusb->minor = intf->minor;
/* Allocate buffers */
sisusb->ibufsize = SISUSB_IBUF_SIZE;
--
2.21.0
6 years, 1 month
- 1
- 0
patch "USB: Add LPM quirk for Surface Dock GigE adapter" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: Add LPM quirk for Surface Dock GigE adapter
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From ea261113385ac0a71c2838185f39e8452d54b152 Mon Sep 17 00:00:00 2001
From: Maximilian Luz <luzmaximilian(a)gmail.com>
Date: Thu, 16 May 2019 17:08:31 +0200
Subject: USB: Add LPM quirk for Surface Dock GigE adapter
Without USB_QUIRK_NO_LPM ethernet will not work and rtl8152 will
complain with
r8152 <device...>: Stop submitting intr, status -71
Adding the quirk resolves this. As the dock is externally powered, this
should not have any drawbacks.
Signed-off-by: Maximilian Luz <luzmaximilian(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/core/quirks.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 8bc35d53408b..6082b008969b 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -209,6 +209,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Microsoft LifeCam-VX700 v2.0 */
{ USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
+ /* Microsoft Surface Dock Ethernet (RTL8153 GigE) */
+ { USB_DEVICE(0x045e, 0x07c6), .driver_info = USB_QUIRK_NO_LPM },
+
/* Cherry Stream G230 2.0 (G85-231) and 3.0 (G85-232) */
{ USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME },
--
2.21.0
6 years, 1 month
- 1
- 0
patch "media: usb: siano: Fix general protection fault in smsusb" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
media: usb: siano: Fix general protection fault in smsusb
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 31e0456de5be379b10fea0fa94a681057114a96e Mon Sep 17 00:00:00 2001
From: Alan Stern <stern(a)rowland.harvard.edu>
Date: Tue, 7 May 2019 12:39:47 -0400
Subject: media: usb: siano: Fix general protection fault in smsusb
The syzkaller USB fuzzer found a general-protection-fault bug in the
smsusb part of the Siano DVB driver. The fault occurs during probe
because the driver assumes without checking that the device has both
IN and OUT endpoints and the IN endpoint is ep1.
By slightly rearranging the driver's initialization code, we can make
the appropriate checks early on and thus avoid the problem. If the
expected endpoints aren't present, the new code safely returns -ENODEV
from the probe routine.
Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu>
Reported-and-tested-by: syzbot+53f029db71c19a47325a(a)syzkaller.appspotmail.com
CC: <stable(a)vger.kernel.org>
Reviewed-by: Johan Hovold <johan(a)kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/media/usb/siano/smsusb.c | 33 +++++++++++++++++++-------------
1 file changed, 20 insertions(+), 13 deletions(-)
diff --git a/drivers/media/usb/siano/smsusb.c b/drivers/media/usb/siano/smsusb.c
index 4fc03ec8a4f1..27ad14a3f831 100644
--- a/drivers/media/usb/siano/smsusb.c
+++ b/drivers/media/usb/siano/smsusb.c
@@ -400,6 +400,7 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
struct smsusb_device_t *dev;
void *mdev;
int i, rc;
+ int in_maxp;
/* create device object */
dev = kzalloc(sizeof(struct smsusb_device_t), GFP_KERNEL);
@@ -411,6 +412,24 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
dev->udev = interface_to_usbdev(intf);
dev->state = SMSUSB_DISCONNECTED;
+ for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) {
+ struct usb_endpoint_descriptor *desc =
+ &intf->cur_altsetting->endpoint[i].desc;
+
+ if (desc->bEndpointAddress & USB_DIR_IN) {
+ dev->in_ep = desc->bEndpointAddress;
+ in_maxp = usb_endpoint_maxp(desc);
+ } else {
+ dev->out_ep = desc->bEndpointAddress;
+ }
+ }
+
+ pr_debug("in_ep = %02x, out_ep = %02x\n", dev->in_ep, dev->out_ep);
+ if (!dev->in_ep || !dev->out_ep) { /* Missing endpoints? */
+ smsusb_term_device(intf);
+ return -ENODEV;
+ }
+
params.device_type = sms_get_board(board_id)->type;
switch (params.device_type) {
@@ -425,24 +444,12 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
/* fall-thru */
default:
dev->buffer_size = USB2_BUFFER_SIZE;
- dev->response_alignment =
- le16_to_cpu(dev->udev->ep_in[1]->desc.wMaxPacketSize) -
- sizeof(struct sms_msg_hdr);
+ dev->response_alignment = in_maxp - sizeof(struct sms_msg_hdr);
params.flags |= SMS_DEVICE_FAMILY2;
break;
}
- for (i = 0; i < intf->cur_altsetting->desc.bNumEndpoints; i++) {
- if (intf->cur_altsetting->endpoint[i].desc. bEndpointAddress & USB_DIR_IN)
- dev->in_ep = intf->cur_altsetting->endpoint[i].desc.bEndpointAddress;
- else
- dev->out_ep = intf->cur_altsetting->endpoint[i].desc.bEndpointAddress;
- }
-
- pr_debug("in_ep = %02x, out_ep = %02x\n",
- dev->in_ep, dev->out_ep);
-
params.device = &dev->udev->dev;
params.usb_device = dev->udev;
params.buffer_size = dev->buffer_size;
--
2.21.0
6 years, 1 month
- 1
- 0
patch "USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor" added to usb-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From a03ff54460817c76105f81f3aa8ef655759ccc9a Mon Sep 17 00:00:00 2001
From: Alan Stern <stern(a)rowland.harvard.edu>
Date: Mon, 13 May 2019 13:14:29 -0400
Subject: USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor
The syzkaller USB fuzzer found a slab-out-of-bounds write bug in the
USB core, caused by a failure to check the actual size of a BOS
descriptor. This patch adds a check to make sure the descriptor is at
least as large as it is supposed to be, so that the code doesn't
inadvertently access memory beyond the end of the allocated region
when assigning to dev->bos->desc->bNumDeviceCaps later on.
Signed-off-by: Alan Stern <stern(a)rowland.harvard.edu>
Reported-and-tested-by: syzbot+71f1e64501a309fcc012(a)syzkaller.appspotmail.com
CC: <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/core/config.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index 20ff036b4c22..9d6cb709ca7b 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -932,8 +932,8 @@ int usb_get_bos_descriptor(struct usb_device *dev)
/* Get BOS descriptor */
ret = usb_get_descriptor(dev, USB_DT_BOS, 0, bos, USB_DT_BOS_SIZE);
- if (ret < USB_DT_BOS_SIZE) {
- dev_err(ddev, "unable to get BOS descriptor\n");
+ if (ret < USB_DT_BOS_SIZE || bos->bLength < USB_DT_BOS_SIZE) {
+ dev_err(ddev, "unable to get BOS descriptor or descriptor too short\n");
if (ret >= 0)
ret = -ENOMSG;
kfree(bos);
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH 4/4] ceph: fix improper use of smp_mb__before_atomic()
by Andrea Parri
This barrier only applies to the read-modify-write operations; in
particular, it does not apply to the atomic64_set() primitive.
Replace the barrier with an smp_mb().
Fixes: fdd4e15838e59 ("ceph: rework dcache readdir")
Cc: stable(a)vger.kernel.org
Reported-by: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Reported-by: Peter Zijlstra <peterz(a)infradead.org>
Signed-off-by: Andrea Parri <andrea.parri(a)amarulasolutions.com>
Cc: "Yan, Zheng" <zyan(a)redhat.com>
Cc: Sage Weil <sage(a)redhat.com>
Cc: Ilya Dryomov <idryomov(a)gmail.com>
Cc: ceph-devel(a)vger.kernel.org
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
---
fs/ceph/super.h | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 6edab9a750f8a..e02f4ff0be3f1 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -541,7 +541,12 @@ static inline void __ceph_dir_set_complete(struct ceph_inode_info *ci,
long long release_count,
long long ordered_count)
{
- smp_mb__before_atomic();
+ /*
+ * Makes sure operations that setup readdir cache (update page
+ * cache and i_size) are strongly ordered w.r.t. the following
+ * atomic64_set() operations.
+ */
+ smp_mb();
atomic64_set(&ci->i_complete_seq[0], release_count);
atomic64_set(&ci->i_complete_seq[1], ordered_count);
}
--
2.7.4
6 years, 1 month
- 2
- 1
[PATCH v2 9/9] media: ov6650: Fix stored crop rectangle not in sync with hardware
by Janusz Krzysztofik
The driver stores crop rectangle settings supposed to be in line with
hardware state in a device private structure. Since the driver initial
submission, crop rectangle width and height settings are not updated
correctly when rectangle offset settings are applied on hardware. If
an error occurs while the device is updated, the stored settings my no
longer reflect hardware state and consecutive calls to .get_selection()
as well as .get/set_fmt() may return incorrect information. That in
turn may affect ability of a bridge device to use correct DMA transfer
settings if such incorrect informamtion on active frame format returned
by .get/set_fmt() is used.
Assuming a failed update of the device means its actual settings haven't
changed, update crop rectangle width and height settings stored in the
device private structure correctly while the rectangle offset is
successfully applied on hardware so the stored values always reflect
actual hardware state to the extent possible.
Fixes: 2f6e2404799a ("[media] SoC Camera: add driver for OV6650 sensor")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 65d43390dbeb..c728f718716b 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -494,6 +494,7 @@ static int ov6650_set_selection(struct v4l2_subdev *sd,
ret = ov6650_reg_write(client, REG_HSTRT, sel->r.left >> 1);
if (!ret) {
+ priv->rect.width += priv->rect.left - sel->r.left;
priv->rect.left = sel->r.left;
ret = ov6650_reg_write(client, REG_HSTOP,
(sel->r.left + sel->r.width) >> 1);
@@ -503,6 +504,7 @@ static int ov6650_set_selection(struct v4l2_subdev *sd,
ret = ov6650_reg_write(client, REG_VSTRT, sel->r.top >> 1);
}
if (!ret) {
+ priv->rect.height += priv->rect.top - sel->r.top;
priv->rect.top = sel->r.top;
ret = ov6650_reg_write(client, REG_VSTOP,
(sel->r.top + sel->r.height) >> 1);
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 8/9] media: ov6650: Fix stored frame format not in sync with hardware
by Janusz Krzysztofik
The driver stores frame format settings supposed to be in line with
hardware state in a device private structure. Since the driver initial
submission, those settings are updated before they are actually applied
on hardware. If an error occurs on device update, the stored settings
my not reflect hardware state anymore and consecutive calls to
.get_fmt() may return incorrect information. That in turn may affect
ability of a bridge device to use correct DMA transfer settings if such
incorrect informmation on active frame format returned by .get_fmt() is
used.
Assuming a failed device update mean its state hasn't changed, update
frame format related settings stored in the device private structure
only after they are successfully applied so the stored values always
reflect hardware state as closely as possible.
Fixes: 2f6e2404799a ("[media] SoC Camera: add driver for OV6650 sensor")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index b199332f62d7..65d43390dbeb 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -630,7 +630,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
dev_err(&client->dev, "Pixel format not handled: 0x%x\n", code);
return -EINVAL;
}
- priv->code = code;
if (code == MEDIA_BUS_FMT_Y8_1X8 ||
code == MEDIA_BUS_FMT_SBGGR8_1X8) {
@@ -651,7 +650,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
dev_dbg(&client->dev, "max resolution: CIF\n");
coma_mask |= COMA_QCIF;
}
- priv->half_scale = half_scale;
clkrc = CLKRC_12MHz;
mclk = 12000000;
@@ -669,8 +667,13 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
ret = ov6650_reg_rmw(client, REG_COMA, coma_set, coma_mask);
if (!ret)
ret = ov6650_reg_write(client, REG_CLKRC, clkrc);
- if (!ret)
+ if (!ret) {
+ priv->half_scale = half_scale;
+
ret = ov6650_reg_rmw(client, REG_COML, coml_set, coml_mask);
+ }
+ if (!ret)
+ priv->code = code;
return ret;
}
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 7/9] media: ov6650: Fix default format not applied on device probe
by Janusz Krzysztofik
It is not clear what pixel format is actually configured in hardware on
reset. MEDIA_BUS_FMT_YUYV8_2X8, assumed on device probe since the
driver was intiially submitted, is for sure not the one.
Fix it by explicitly applying a known, driver default frame format just
after initial device reset.
Fixes: 2f6e2404799a ("[media] SoC Camera: add driver for OV6650 sensor")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 1915a43bff87..b199332f62d7 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -876,6 +876,11 @@ static int ov6650_video_probe(struct v4l2_subdev *sd)
ret = ov6650_reset(client);
if (!ret)
ret = ov6650_prog_dflt(client);
+ if (!ret) {
+ struct v4l2_mbus_framefmt mf = ov6650_def_fmt;
+
+ ret = ov6650_s_fmt(sd, &mf);
+ }
if (!ret)
ret = v4l2_ctrl_handler_setup(&priv->hdl);
@@ -1030,8 +1035,6 @@ static int ov6650_probe(struct i2c_client *client,
priv->rect.top = DEF_VSTRT << 1;
priv->rect.width = W_CIF;
priv->rect.height = H_CIF;
- priv->half_scale = false;
- priv->code = MEDIA_BUS_FMT_YUYV8_2X8;
priv->subdev.internal_ops = &ov6650_internal_ops;
priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 6/9] media: ov6650: Fix .get_fmt() V4L2_SUBDEV_FORMAT_TRY support
by Janusz Krzysztofik
Commit da298c6d98d5 ("[media] v4l2: replace video op g_mbus_fmt by pad
op get_fmt") converted a former ov6650_g_fmt() video operation callback
to an ov6650_get_fmt() pad operation callback. However, the converted
function disregards a format->which flag that pad operations should
obey and always returns active frame format settings.
That can be fixed by always responding to V4L2_SUBDEV_FORMAT_TRY with
-EINVAL, or providing the response from a pad config argument, likely
updated by a former user call to V4L2_SUBDEV_FORMAT_TRY .set_fmt().
Since implementation of the latter is trivial, go for it.
Fixes: da298c6d98d5 ("[media] v4l2: replace video op g_mbus_fmt by pad op get_fmt")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 731b03bef7a5..1915a43bff87 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -528,10 +528,16 @@ static int ov6650_get_fmt(struct v4l2_subdev *sd,
*mf = ov6650_def_fmt;
/* update media bus format code and frame size */
- mf->width = priv->rect.width >> priv->half_scale;
- mf->height = priv->rect.height >> priv->half_scale;
- mf->code = priv->code;
+ if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
+ mf->width = cfg->try_fmt.width;
+ mf->height = cfg->try_fmt.height;
+ mf->code = cfg->try_fmt.code;
+ } else {
+ mf->width = priv->rect.width >> priv->half_scale;
+ mf->height = priv->rect.height >> priv->half_scale;
+ mf->code = priv->code;
+ }
return 0;
}
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 5/9] media: ov6650: Fix some format attributes not under control
by Janusz Krzysztofik
User arguments passed to .get/set_fmt() pad operation callbacks may
contain unsupported values. The driver takes control over frame size
and pixel code as well as colorspace and field attributes but has never
cared for remainig format attributes, i.e., ycbcr_enc, quantization
and xfer_func, introduced by commit 11ff030c7365 ("[media]
v4l2-mediabus: improve colorspace support"). Fix it.
Set up a static v4l2_mbus_framefmt structure with attributes
initialized to reasonable defaults and use it for updating content of
user provided arguments. In case of V4L2_SUBDEV_FORMAT_ACTIVE,
postpone frame size update, now performed from inside ov6650_s_fmt()
helper, util the user argument is first updated in ov6650_set_fmt() with
default frame format content. For V4L2_SUBDEV_FORMAT_TRY, don't copy
all attributes to pad config, only those handled by the driver, then
fill the response with the default frame format updated with updated
pad config format code and frame size.
Fixes: 11ff030c7365 ("[media] v4l2-mediabus: improve colorspace support")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 51 +++++++++++++++++++++++++++++---------
1 file changed, 39 insertions(+), 12 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index e7790e9b8887..731b03bef7a5 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -215,6 +215,17 @@ static u32 ov6650_codes[] = {
MEDIA_BUS_FMT_Y8_1X8,
};
+static const struct v4l2_mbus_framefmt ov6650_def_fmt = {
+ .width = W_CIF,
+ .height = H_CIF,
+ .code = MEDIA_BUS_FMT_SBGGR8_1X8,
+ .colorspace = V4L2_COLORSPACE_SRGB,
+ .field = V4L2_FIELD_NONE,
+ .ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT,
+ .quantization = V4L2_QUANTIZATION_DEFAULT,
+ .xfer_func = V4L2_XFER_FUNC_DEFAULT,
+};
+
/* read a register */
static int ov6650_reg_read(struct i2c_client *client, u8 reg, u8 *val)
{
@@ -513,11 +524,13 @@ static int ov6650_get_fmt(struct v4l2_subdev *sd,
if (format->pad)
return -EINVAL;
+ /* initialize response with default media bus frame format */
+ *mf = ov6650_def_fmt;
+
+ /* update media bus format code and frame size */
mf->width = priv->rect.width >> priv->half_scale;
mf->height = priv->rect.height >> priv->half_scale;
mf->code = priv->code;
- mf->colorspace = V4L2_COLORSPACE_SRGB;
- mf->field = V4L2_FIELD_NONE;
return 0;
}
@@ -653,10 +666,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
if (!ret)
ret = ov6650_reg_rmw(client, REG_COML, coml_set, coml_mask);
- if (!ret) {
- mf->width = priv->rect.width >> half_scale;
- mf->height = priv->rect.height >> half_scale;
- }
return ret;
}
@@ -675,9 +684,6 @@ static int ov6650_set_fmt(struct v4l2_subdev *sd,
v4l_bound_align_image(&mf->width, 2, W_CIF, 1,
&mf->height, 2, H_CIF, 1, 0);
- mf->field = V4L2_FIELD_NONE;
- mf->colorspace = V4L2_COLORSPACE_SRGB;
-
switch (mf->code) {
case MEDIA_BUS_FMT_Y10_1X10:
mf->code = MEDIA_BUS_FMT_Y8_1X8;
@@ -695,10 +701,31 @@ static int ov6650_set_fmt(struct v4l2_subdev *sd,
break;
}
- if (format->which == V4L2_SUBDEV_FORMAT_ACTIVE)
- return ov6650_s_fmt(sd, mf);
- cfg->try_fmt = *mf;
+ if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
+ /* store media bus format code and frame size in pad config */
+ cfg->try_fmt.width = mf->width;
+ cfg->try_fmt.height = mf->height;
+ cfg->try_fmt.code = mf->code;
+ /* return default mbus frame format updated with pad config */
+ *mf = ov6650_def_fmt;
+ mf->width = cfg->try_fmt.width;
+ mf->height = cfg->try_fmt.height;
+ mf->code = cfg->try_fmt.code;
+
+ } else {
+ /* apply new media bus format code and frame size */
+ int ret = ov6650_s_fmt(sd, mf);
+
+ if (ret)
+ return ret;
+
+ /* return default format updated with active size and code */
+ *mf = ov6650_def_fmt;
+ mf->width = priv->rect.width >> priv->half_scale;
+ mf->height = priv->rect.height >> priv->half_scale;
+ mf->code = priv->code;
+ }
return 0;
}
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 4/9] media: ov6650: Fix incorrect use of JPEG colorspace
by Janusz Krzysztofik
Since its initial submission, the driver selects V4L2_COLORSPACE_JPEG
for supported formats other than V4L2_MBUS_FMT_SBGGR8_1X8. According
to v4l2-compliance test program, V4L2_COLORSPACE_JPEG applies
exclusively to V4L2_PIX_FMT_JPEG. Since the sensor does not support
JPEG format, fix it to always select V4L2_COLORSPACE_SRGB.
Fixes: 2f6e2404799a ("[media] SoC Camera: add driver for OV6650 sensor")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 751b48483f27..e7790e9b8887 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -203,7 +203,6 @@ struct ov6650 {
unsigned long pclk_max; /* from resolution and format */
struct v4l2_fract tpf; /* as requested with s_frame_interval */
u32 code;
- enum v4l2_colorspace colorspace;
};
@@ -517,7 +516,7 @@ static int ov6650_get_fmt(struct v4l2_subdev *sd,
mf->width = priv->rect.width >> priv->half_scale;
mf->height = priv->rect.height >> priv->half_scale;
mf->code = priv->code;
- mf->colorspace = priv->colorspace;
+ mf->colorspace = V4L2_COLORSPACE_SRGB;
mf->field = V4L2_FIELD_NONE;
return 0;
@@ -625,11 +624,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
priv->pclk_max = 8000000;
}
- if (code == MEDIA_BUS_FMT_SBGGR8_1X8)
- priv->colorspace = V4L2_COLORSPACE_SRGB;
- else if (code != 0)
- priv->colorspace = V4L2_COLORSPACE_JPEG;
-
if (half_scale) {
dev_dbg(&client->dev, "max resolution: QCIF\n");
coma_set |= COMA_QCIF;
@@ -660,7 +654,6 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
ret = ov6650_reg_rmw(client, REG_COML, coml_set, coml_mask);
if (!ret) {
- mf->colorspace = priv->colorspace;
mf->width = priv->rect.width >> half_scale;
mf->height = priv->rect.height >> half_scale;
}
@@ -683,6 +676,7 @@ static int ov6650_set_fmt(struct v4l2_subdev *sd,
&mf->height, 2, H_CIF, 1, 0);
mf->field = V4L2_FIELD_NONE;
+ mf->colorspace = V4L2_COLORSPACE_SRGB;
switch (mf->code) {
case MEDIA_BUS_FMT_Y10_1X10:
@@ -693,13 +687,11 @@ static int ov6650_set_fmt(struct v4l2_subdev *sd,
case MEDIA_BUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_VYUY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
- mf->colorspace = V4L2_COLORSPACE_JPEG;
break;
default:
mf->code = MEDIA_BUS_FMT_SBGGR8_1X8;
/* fall through */
case MEDIA_BUS_FMT_SBGGR8_1X8:
- mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
}
@@ -1007,7 +999,6 @@ static int ov6650_probe(struct i2c_client *client,
priv->rect.height = H_CIF;
priv->half_scale = false;
priv->code = MEDIA_BUS_FMT_YUYV8_2X8;
- priv->colorspace = V4L2_COLORSPACE_JPEG;
priv->subdev.internal_ops = &ov6650_internal_ops;
priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 3/9] media: ov6650: Fix crop rectangle alignment not passed back
by Janusz Krzysztofik
Commit 4f996594ceaf ("[media] v4l2: make vidioc_s_crop const")
introduced a writable copy of constified user requested crop rectangle
in order to be able to perform hardware alignments on it. Later
on, commit 10d5509c8d50 ("[media] v4l2: remove g/s_crop from video
ops") replaced s_crop() video operaion using that const argument with
set_selection() pad operation which had a corresponding argument not
constified, however the original behavior of the driver was not
restored. Since that time, any hardware alignment applied on a user
requested crop rectangle is not passed back to the user calling
.set_selection() as it should be.
Fix the issue by dropping the copy and replacing all references to it
with references to the crop rectangle embedded in the user argument.
Fixes: 10d5509c8d50 ("[media] v4l2: remove g/s_crop from video ops")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 31 +++++++++++++++----------------
1 file changed, 15 insertions(+), 16 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 007f0ca24913..751b48483f27 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -468,38 +468,37 @@ static int ov6650_set_selection(struct v4l2_subdev *sd,
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct ov6650 *priv = to_ov6650(client);
- struct v4l2_rect rect = sel->r;
int ret;
if (sel->which != V4L2_SUBDEV_FORMAT_ACTIVE ||
sel->target != V4L2_SEL_TGT_CROP)
return -EINVAL;
- v4l_bound_align_image(&rect.width, 2, W_CIF, 1,
- &rect.height, 2, H_CIF, 1, 0);
- v4l_bound_align_image(&rect.left, DEF_HSTRT << 1,
- (DEF_HSTRT << 1) + W_CIF - (__s32)rect.width, 1,
- &rect.top, DEF_VSTRT << 1,
- (DEF_VSTRT << 1) + H_CIF - (__s32)rect.height, 1,
- 0);
+ v4l_bound_align_image(&sel->r.width, 2, W_CIF, 1,
+ &sel->r.height, 2, H_CIF, 1, 0);
+ v4l_bound_align_image(&sel->r.left, DEF_HSTRT << 1,
+ (DEF_HSTRT << 1) + W_CIF - (__s32)sel->r.width, 1,
+ &sel->r.top, DEF_VSTRT << 1,
+ (DEF_VSTRT << 1) + H_CIF - (__s32)sel->r.height,
+ 1, 0);
- ret = ov6650_reg_write(client, REG_HSTRT, rect.left >> 1);
+ ret = ov6650_reg_write(client, REG_HSTRT, sel->r.left >> 1);
if (!ret) {
- priv->rect.left = rect.left;
+ priv->rect.left = sel->r.left;
ret = ov6650_reg_write(client, REG_HSTOP,
- (rect.left + rect.width) >> 1);
+ (sel->r.left + sel->r.width) >> 1);
}
if (!ret) {
- priv->rect.width = rect.width;
- ret = ov6650_reg_write(client, REG_VSTRT, rect.top >> 1);
+ priv->rect.width = sel->r.width;
+ ret = ov6650_reg_write(client, REG_VSTRT, sel->r.top >> 1);
}
if (!ret) {
- priv->rect.top = rect.top;
+ priv->rect.top = sel->r.top;
ret = ov6650_reg_write(client, REG_VSTOP,
- (rect.top + rect.height) >> 1);
+ (sel->r.top + sel->r.height) >> 1);
}
if (!ret)
- priv->rect.height = rect.height;
+ priv->rect.height = sel->r.height;
return ret;
}
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2 2/9] media: ov6650: Fix control handler not freed on init error
by Janusz Krzysztofik
Since commit afd9690c72c3 ("[media] ov6650: convert to the control
framework"), if an error occurs during initialization of a control
handler, resources possibly allocated to the handler are not freed
before device initialiaton is aborted. Fix it.
Fixes: afd9690c72c3 ("[media] ov6650: convert to the control framework")
Signed-off-by: Janusz Krzysztofik <jmkrzyszt(a)gmail.com>
Cc: stable(a)vger.kernel.org
---
drivers/media/i2c/ov6650.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index a3d00afcb0c8..007f0ca24913 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -992,8 +992,10 @@ static int ov6650_probe(struct i2c_client *client,
V4L2_CID_GAMMA, 0, 0xff, 1, 0x12);
priv->subdev.ctrl_handler = &priv->hdl;
- if (priv->hdl.error)
- return priv->hdl.error;
+ if (priv->hdl.error) {
+ ret = priv->hdl.error;
+ goto ectlhdlfree;
+ }
v4l2_ctrl_auto_cluster(2, &priv->autogain, 0, true);
v4l2_ctrl_auto_cluster(3, &priv->autowb, 0, true);
@@ -1012,8 +1014,10 @@ static int ov6650_probe(struct i2c_client *client,
priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
ret = v4l2_async_register_subdev(&priv->subdev);
- if (ret)
- v4l2_ctrl_handler_free(&priv->hdl);
+ if (!ret)
+ return 0;
+ectlhdlfree:
+ v4l2_ctrl_handler_free(&priv->hdl);
return ret;
}
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH 1/2] perf/x86/amd/uncore: Do not set ThreadMask and SliceMask for non-L3 PMCs
by Phillips, Kim
From: Kim Phillips <kim.phillips(a)amd.com>
Commit d7cbbe49a930 ("perf/x86/amd/uncore: Set ThreadMask and SliceMask
for L3 Cache perf events") enables L3 PMC events for all threads and
slices by writing 1s in ChL3PmcCfg (L3 PMC PERF_CTL) register fields.
Those bitfields overlap with high order event select bits in the Data
Fabric PMC control register, however.
So when a user requests raw Data Fabric events (-e amd_df/event=0xYYY/),
the two highest order bits get inadvertently set, changing the counter
select to events that don't exist, and for which no counts are read.
This patch changes the logic to write the L3 masks only when dealing
with L3 PMC counters.
AMD Family 16h and below Northbridge (NB) counters were not affected.
Signed-off-by: Kim Phillips <kim.phillips(a)amd.com>
Cc: <stable(a)vger.kernel.org> # v4.19+
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Arnaldo Carvalho de Melo <acme(a)kernel.org>
Cc: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Namhyung Kim <namhyung(a)kernel.org>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Borislav Petkov <bp(a)alien8.de>
Cc: "H. Peter Anvin" <hpa(a)zytor.com>
Cc: Martin Liška <mliska(a)suse.cz>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit(a)amd.com>
Cc: Janakarajan Natarajan <Janakarajan.Natarajan(a)amd.com>
Cc: Gary Hook <Gary.Hook(a)amd.com>
Cc: Pu Wen <puwen(a)hygon.cn>
Cc: Stephane Eranian <eranian(a)google.com>
Cc: Vince Weaver <vincent.weaver(a)maine.edu>
Cc: x86(a)kernel.org
Fixes: d7cbbe49a930 ("perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events")
---
arch/x86/events/amd/uncore.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c
index 79cfd3b30ceb..a8dc2635a719 100644
--- a/arch/x86/events/amd/uncore.c
+++ b/arch/x86/events/amd/uncore.c
@@ -209,7 +209,7 @@ static int amd_uncore_event_init(struct perf_event *event)
* SliceMask and ThreadMask need to be set for certain L3 events in
* Family 17h. For other events, the two fields do not affect the count.
*/
- if (l3_mask)
+ if (l3_mask && is_llc_event(event))
hwc->config |= (AMD64_L3_SLICE_MASK | AMD64_L3_THREAD_MASK);
if (event->cpu < 0)
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH 1/4] drm/msm: Fix improper uses of smp_mb__{before, after}_atomic()
by Andrea Parri
These barriers only apply to the read-modify-write operations; in
particular, they do not apply to the atomic_set() primitive.
Replace the barriers with smp_mb()s.
Fixes: b1fc2839d2f92 ("drm/msm: Implement preemption for A5XX targets")
Cc: stable(a)vger.kernel.org
Reported-by: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Reported-by: Peter Zijlstra <peterz(a)infradead.org>
Signed-off-by: Andrea Parri <andrea.parri(a)amarulasolutions.com>
Cc: Rob Clark <robdclark(a)gmail.com>
Cc: Sean Paul <sean(a)poorly.run>
Cc: David Airlie <airlied(a)linux.ie>
Cc: Daniel Vetter <daniel(a)ffwll.ch>
Cc: Jordan Crouse <jcrouse(a)codeaurora.org>
Cc: linux-arm-msm(a)vger.kernel.org
Cc: dri-devel(a)lists.freedesktop.org
Cc: freedreno(a)lists.freedesktop.org
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
---
drivers/gpu/drm/msm/adreno/a5xx_preempt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
index 3d62310a535fb..ee0820ee0c664 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
@@ -39,10 +39,10 @@ static inline void set_preempt_state(struct a5xx_gpu *gpu,
* preemption or in the interrupt handler so barriers are needed
* before...
*/
- smp_mb__before_atomic();
+ smp_mb();
atomic_set(&gpu->preempt_state, new);
/* ... and after*/
- smp_mb__after_atomic();
+ smp_mb();
}
/* Write the most recent wptr for the given ring into the hardware */
--
2.7.4
6 years, 1 month
- 2
- 1
[PATCH 1/2] media: dvb: warning about dvb frequency limits produces too much noise
by Sean Young
This can be a debug message.
dvb_frontend: dvb_frontend_get_frequency_limits: frequency interval: tuner: 45000000...860000000, frontend: 44250000...867250000
Fixes: 00ecd6bc7128 ("media: dvb_frontend: add debug message for frequency intervals")
Cc: <stable(a)vger.kernel.org> # 5.0
Signed-off-by: Sean Young <sean(a)mess.org>
---
drivers/media/dvb-core/dvb_frontend.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index fbdb4ecc7c50..d3c0f6267bf8 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -917,8 +917,9 @@ static void dvb_frontend_get_frequency_limits(struct dvb_frontend *fe,
"DVB: adapter %i frontend %u frequency limits undefined - fix the driver\n",
fe->dvb->num, fe->id);
- dprintk("frequency interval: tuner: %u...%u, frontend: %u...%u",
- tuner_min, tuner_max, frontend_min, frontend_max);
+ if (dvb_frontend_debug)
+ dprintk("frequency interval: tuner: %u...%u, frontend: %u...%u",
+ tuner_min, tuner_max, frontend_min, frontend_max);
/* If the standard is for satellite, convert frequencies to kHz */
switch (c->delivery_system) {
--
2.20.1
6 years, 1 month
- 1
- 0
Re: [PATCH 2/2] md/raid0: Do not bypass blocking queue entered for raid0 bios
by Wols Lists
On 08/05/19 15:52, Guilherme G. Piccoli wrote:
> Hi, I understand your concern. But all other raid levels contains
> failure-event mechanisms. For example, in all my tests with raid5 or
> raid1, it first complained the device was removed, then it failed in
> super_written() when no other available device was present.
> On the other hand, raid0 does "blind-writes": it just selects the device
> in which that bio should be written (given the stripe math) and change
> the bio's device, sending it back via generic_make_request(). It's
> dummy, but not in a bad way, but rather for performance reasons. It has
> no "intelligence" for failures, as all other raid levels.
>
> That said, we could fix md.c for all raid levels, but I personally think
> it's a bazooka shot, only raid0 shows consistently this issue.
>
The academic in me says we should push that error handling into
generic_make_request() or some raid function in md.c that deals with
those problems. Sounds like there's a fair bit of duplicate
functionality that could be re-factored out.
>>
>> Academic purity versus engineering practicality :-)
>
> Heheh you have good points here! Thanks for the input =)
> Cheers,
>
Doesn't help when there's not an architect to design an overall "grand
scheme", but my usual way of working is to design top down academically,
and then ask myself "what do I need" before implementing bottom-up.
Hopefully with a load of documentation saying "I haven't done this
because I don't need it, but this is where it goes".
Cheers,
Wol
6 years, 1 month
- 4
- 3
[PATCH v2] libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead
by Dan Williams
Jeff discovered that performance improves from ~375K iops to ~519K iops
on a simple psync-write fio workload when moving the location of 'struct
page' from the default PMEM location to DRAM. This result is surprising
because the expectation is that 'struct page' for dax is only needed for
third party references to dax mappings. For example, a dax-mapped buffer
passed to another system call for direct-I/O requires 'struct page' for
sending the request down the driver stack and pinning the page. There is
no usage of 'struct page' for first party access to a file via
read(2)/write(2) and friends.
However, this "no page needed" expectation is violated by
CONFIG_HARDENED_USERCOPY and the check_copy_size() performed in
copy_from_iter_full_nocache() and copy_to_iter_mcsafe(). The
check_heap_object() helper routine assumes the buffer is backed by a
slab allocator (DRAM) page and applies some checks. Those checks are
invalid, dax pages do not originate from the slab, and redundant,
dax_iomap_actor() has already validated that the I/O is within bounds.
Specifically that routine validates that the logical file offset is
within bounds of the file, then it does a sector-to-pfn translation
which validates that the physical mapping is within bounds of the block
device.
Bypass additional hardened usercopy overhead and call the 'no check'
versions of the copy_{to,from}_iter operations directly.
Fixes: 0aed55af8834 ("x86, uaccess: introduce copy_from_iter_flushcache...")
Cc: <stable(a)vger.kernel.org>
Cc: Jeff Moyer <jmoyer(a)redhat.com>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Christoph Hellwig <hch(a)lst.de>
Cc: Al Viro <viro(a)zeniv.linux.org.uk>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Matthew Wilcox <willy(a)infradead.org>
Reported-and-tested-by: Jeff Smits <jeff.smits(a)intel.com>
Acked-by: Kees Cook <keescook(a)chromium.org>
Acked-by: Jan Kara <jack(a)suse.cz>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
---
Changes since v1 [1]:
* Update the changelog to clarify which checks in dax_iomap_actor()
obviate the need for "hardened" checks. (Jan)
* Update the code comment in drivers/nvdimm/pmem.c to reflect the same.
* Collect some Acks from Kees and Jan.
[1]: https://lore.kernel.org/lkml/155805321833.867447.3864104616303535270.stgit@…
drivers/nvdimm/pmem.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c
index 845c5b430cdd..c894f45e5077 100644
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@ -281,16 +281,21 @@ static long pmem_dax_direct_access(struct dax_device *dax_dev,
return __pmem_direct_access(pmem, pgoff, nr_pages, kaddr, pfn);
}
+/*
+ * Use the 'no check' versions of copy_from_iter_flushcache() and
+ * copy_to_iter_mcsafe() to bypass HARDENED_USERCOPY overhead. Bounds
+ * checking is handled by dax_iomap_actor()
+ */
static size_t pmem_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff,
void *addr, size_t bytes, struct iov_iter *i)
{
- return copy_from_iter_flushcache(addr, bytes, i);
+ return _copy_from_iter_flushcache(addr, bytes, i);
}
static size_t pmem_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff,
void *addr, size_t bytes, struct iov_iter *i)
{
- return copy_to_iter_mcsafe(addr, bytes, i);
+ return _copy_to_iter_mcsafe(addr, bytes, i);
}
static const struct dax_operations pmem_dax_ops = {
6 years, 1 month
- 1
- 0
stable-rc/linux-4.9.y boot: 94 boots: 1 failed, 91 passed with 1 offline, 1 conflict (v4.9.177-45-g1a569b62b013)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 94 boots: 1 failed, 91 passed with 1 offline, 1 conflict (v4.9.177-45-g1a569b62b013)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.9.y/kernel/v4.9.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.177-45-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.177-45-g1a569b62b013
Git Commit: 1a569b62b013b75248598605647b0c077a399c5c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 47 unique boards, 22 SoC families, 15 builds out of 197
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v4.9.177)
qcom_defconfig:
gcc-8:
qcom-apq8064-cm-qs600:
lab-baylibre-seattle: new failure (last pass: v4.9.177)
Boot Failure Detected:
arm:
qcom_defconfig:
gcc-8:
qcom-apq8064-cm-qs600: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-5.0.y boot: 126 boots: 0 failed, 120 passed with 5 offline, 1 conflict (v5.0.17-124-gbb2772791a81)
by kernelci.org bot
stable-rc/linux-5.0.y boot: 126 boots: 0 failed, 120 passed with 5 offline, 1 conflict (v5.0.17-124-gbb2772791a81)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.0.y/kernel/v5.0.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-124-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-124-gbb2772791a81
Git Commit: bb2772791a81b9bbda82fc5b02ac84b8b8b42628
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 72 unique boards, 24 SoC families, 14 builds out of 208
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v5.0.17-117-gc76436debfdf)
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
arm64:
defconfig:
gcc-8
meson-axg-s400: 1 offline lab
meson-g12a-u200: 1 offline lab
meson-g12a-x96-max: 1 offline lab
meson-gxl-s905x-libretech-cc: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.4.y boot: 90 boots: 1 failed, 86 passed with 1 offline, 2 conflicts (v4.4.180-32-g8c78d05b0ad4)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 90 boots: 1 failed, 86 passed with 1 offline, 2 conflicts (v4.4.180-32-g8c78d05b0ad4)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.180-32-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.180-32-g8c78d05b0ad4
Git Commit: 8c78d05b0ad4717cba1c83adc30f97ad43a02376
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 43 unique boards, 21 SoC families, 14 builds out of 190
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v4.4.180)
x86_64:
x86_64_defconfig:
gcc-8:
qemu:
lab-baylibre: failing since 3 days (last pass: v4.4.179-267-gbe756dada5b7 - first fail: v4.4.180)
Boot Failure Detected:
arm64:
defconfig:
gcc-8:
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failures Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
x86_64:
x86_64_defconfig:
qemu:
lab-baylibre: FAIL (gcc-8)
lab-mhart: PASS (gcc-8)
lab-linaro-lkft: PASS (gcc-8)
lab-drue: PASS (gcc-8)
arm:
multi_v7_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.14.y boot: 117 boots: 1 failed, 113 passed with 1 offline, 1 untried/unknown, 1 conflict (v4.14.120-64-gffedd7fd95e8)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 117 boots: 1 failed, 113 passed with 1 offline, 1 untried/unknown, 1 conflict (v4.14.120-64-gffedd7fd95e8)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.120-6…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.120-64-gffedd7fd95e8
Git Commit: ffedd7fd95e8d03834094434754a33dbc060770d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 62 unique boards, 24 SoC families, 14 builds out of 201
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v4.14.120)
Boot Failure Detected:
arm64:
defconfig:
gcc-8:
rk3399-firefly: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-5.1.y boot: 128 boots: 1 failed, 125 passed with 1 offline, 1 conflict (v5.1.3-129-gcce3bc9ebd2f)
by kernelci.org bot
stable-rc/linux-5.1.y boot: 128 boots: 1 failed, 125 passed with 1 offline, 1 conflict (v5.1.3-129-gcce3bc9ebd2f)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.1.y/kernel/v5.1.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.3-129-g…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.3-129-gcce3bc9ebd2f
Git Commit: cce3bc9ebd2fd2d9cfc0bfe53abbf3525a7fab45
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 72 unique boards, 24 SoC families, 14 builds out of 209
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: new failure (last pass: v5.1.3)
Boot Failure Detected:
arm:
multi_v7_defconfig:
gcc-8:
bcm4708-smartrg-sr400ac: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.19.y boot: 120 boots: 0 failed, 118 passed with 1 offline, 1 conflict (v4.19.44-106-g6b27ffd29c43)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 120 boots: 0 failed, 118 passed with 1 offline, 1 conflict (v4.19.44-106-g6b27ffd29c43)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.44-10…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.44-106-g6b27ffd29c43
Git Commit: 6b27ffd29c43f07e11cc906154745c4e9b3d71c3
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 66 unique boards, 24 SoC families, 14 builds out of 206
Boot Regressions Detected:
arm:
omap2plus_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: failing since 3 days (last pass: v4.19.43-114-gb5001f5eab58 - first fail: v4.19.44)
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
omap2plus_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
❎ FAIL: Test report for kernel 5.1.4-rc1-2683da8.cki (stable)
by CKI Project
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: cce3bc9ebd2f - Linux 5.1.4-rc1
The results of these automated tests are provided below.
Overall result: FAILED (see details below)
Merge: OK
Compile: OK
Tests: FAILED
One or more kernel tests failed:
aarch64:
❎ xfstests: ext4
We hope that these logs can help you find the problem quickly. For the full
detail on our testing procedures, please scroll to the bottom of this message.
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-cce3…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-cce3…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-cce3…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-cce3…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-cce3bc9e…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-cce3bc9e…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-cce3bc…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-cce3bc…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
❎ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ Memory function: memfd_create [5]
✅ AMTU (Abstract Machine Test Utility) [6]
✅ Ethernet drivers sanity [7]
✅ audit: audit testsuite test [8]
✅ httpd: mod_ssl smoke sanity [9]
✅ iotop: sanity [10]
✅ redhat-rpm-config: detect-kabi-provides sanity [11]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [12]
✅ tuned: tune-processes-through-perf [13]
✅ Usex - version 1.9-29 [14]
✅ lvm thinp sanity [15]
✅ stress: stress-ng [16]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
ppc64le:
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ Memory function: memfd_create [5]
✅ AMTU (Abstract Machine Test Utility) [6]
✅ Ethernet drivers sanity [7]
✅ audit: audit testsuite test [8]
✅ httpd: mod_ssl smoke sanity [9]
✅ iotop: sanity [10]
✅ redhat-rpm-config: detect-kabi-provides sanity [11]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [12]
✅ tuned: tune-processes-through-perf [13]
✅ Usex - version 1.9-29 [14]
✅ lvm thinp sanity [15]
✅ stress: stress-ng [16]
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
s390x:
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ Memory function: memfd_create [5]
✅ Ethernet drivers sanity [7]
✅ audit: audit testsuite test [8]
✅ httpd: mod_ssl smoke sanity [9]
✅ iotop: sanity [10]
✅ redhat-rpm-config: detect-kabi-provides sanity [11]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [12]
✅ tuned: tune-processes-through-perf [13]
✅ Usex - version 1.9-29 [14]
✅ lvm thinp sanity [15]
✅ stress: stress-ng [16]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [2]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
x86_64:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ Memory function: memfd_create [5]
✅ AMTU (Abstract Machine Test Utility) [6]
✅ Ethernet drivers sanity [7]
✅ audit: audit testsuite test [8]
✅ httpd: mod_ssl smoke sanity [9]
✅ iotop: sanity [10]
✅ redhat-rpm-config: detect-kabi-provides sanity [11]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [12]
✅ tuned: tune-processes-through-perf [13]
✅ Usex - version 1.9-29 [14]
✅ lvm thinp sanity [15]
✅ stress: stress-ng [16]
✅ Boot test [0]
✅ kdump: sysrq-c - megaraid_sas [23]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/memory/func…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[12]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[13]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[14]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[15]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/lvm/…
[16]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[17]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/s…
[18]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/i…
[19]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[20]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[21]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/t…
[22]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/blk
[23]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/kdump/kdump…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 2
- 1
[PATCH 3/4] sbitmap: fix improper use of smp_mb__before_atomic()
by Andrea Parri
This barrier only applies to the read-modify-write operations; in
particular, it does not apply to the atomic_set() primitive.
Replace the barrier with an smp_mb().
Fixes: 6c0ca7ae292ad ("sbitmap: fix wakeup hang after sbq resize")
Cc: stable(a)vger.kernel.org
Reported-by: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Reported-by: Peter Zijlstra <peterz(a)infradead.org>
Signed-off-by: Andrea Parri <andrea.parri(a)amarulasolutions.com>
Reviewed-by: Ming Lei <ming.lei(a)redhat.com>
Cc: Jens Axboe <axboe(a)kernel.dk>
Cc: Omar Sandoval <osandov(a)fb.com>
Cc: Ming Lei <ming.lei(a)redhat.com>
Cc: linux-block(a)vger.kernel.org
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
---
lib/sbitmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/sbitmap.c b/lib/sbitmap.c
index 155fe38756ecf..4a7fc4915dfc6 100644
--- a/lib/sbitmap.c
+++ b/lib/sbitmap.c
@@ -435,7 +435,7 @@ static void sbitmap_queue_update_wake_batch(struct sbitmap_queue *sbq,
* to ensure that the batch size is updated before the wait
* counts.
*/
- smp_mb__before_atomic();
+ smp_mb();
for (i = 0; i < SBQ_WAIT_QUEUES; i++)
atomic_set(&sbq->ws[i].wait_cnt, 1);
}
--
2.7.4
6 years, 1 month
- 1
- 0
[PATCH 2/4] bio: fix improper use of smp_mb__before_atomic()
by Andrea Parri
This barrier only applies to the read-modify-write operations; in
particular, it does not apply to the atomic_set() primitive.
Replace the barrier with an smp_mb().
Fixes: dac56212e8127 ("bio: skip atomic inc/dec of ->bi_cnt for most use cases")
Cc: stable(a)vger.kernel.org
Reported-by: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Reported-by: Peter Zijlstra <peterz(a)infradead.org>
Signed-off-by: Andrea Parri <andrea.parri(a)amarulasolutions.com>
Reviewed-by: Ming Lei <ming.lei(a)redhat.com>
Cc: Jens Axboe <axboe(a)kernel.dk>
Cc: Ming Lei <ming.lei(a)redhat.com>
Cc: linux-block(a)vger.kernel.org
Cc: "Paul E. McKenney" <paulmck(a)linux.ibm.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
---
include/linux/bio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/bio.h b/include/linux/bio.h
index ea73df36529ad..0f23b56826403 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -210,7 +210,7 @@ static inline void bio_cnt_set(struct bio *bio, unsigned int count)
{
if (count != 1) {
bio->bi_flags |= (1 << BIO_REFFED);
- smp_mb__before_atomic();
+ smp_mb();
}
atomic_set(&bio->__bi_cnt, count);
}
--
2.7.4
6 years, 1 month
- 1
- 0
stable-rc/linux-5.0.y boot: 128 boots: 0 failed, 126 passed with 1 offline, 1 conflict (v5.0.17-117-gc76436debfdf)
by kernelci.org bot
stable-rc/linux-5.0.y boot: 128 boots: 0 failed, 126 passed with 1 offline, 1 conflict (v5.0.17-117-gc76436debfdf)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-5.0.y/kernel/v5.0.…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-117-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-117-gc76436debfdf
Git Commit: c76436debfdf5cff1e99cf15f44e49fa7b02664f
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 72 unique boards, 24 SoC families, 14 builds out of 208
Boot Regressions Detected:
arm:
multi_v7_defconfig:
gcc-8:
omap4-panda:
lab-baylibre: failing since 3 days (last pass: v5.0.16 - first fail: v5.0.17)
Offline Platforms:
arm:
multi_v7_defconfig:
gcc-8
stih410-b2120: 1 offline lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
multi_v7_defconfig:
omap4-panda:
lab-baylibre: FAIL (gcc-8)
lab-baylibre-seattle: PASS (gcc-8)
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
✅ PASS: Test report for kernel 4.19.45-rc1-31596a4.cki (stable)
by CKI Project
Hello,
We ran automated tests on a recent commit from this kernel tree:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Commit: 6b27ffd29c43 - Linux 4.19.45-rc1
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-6b27…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable-aarch64-6b27…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-6b27…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable-ppc64le-6b27…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-6b27ffd2…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable-s390x-6b27ffd2…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-6b27ff…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable-x86_64-6b27ff…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
s390x:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [16]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ Memory function: memfd_create [3]
✅ AMTU (Abstract Machine Test Utility) [4]
✅ Ethernet drivers sanity [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ redhat-rpm-config: detect-kabi-provides sanity [9]
✅ redhat-rpm-config: kabi-whitelist-not-found sanity [10]
✅ tuned: tune-processes-through-perf [11]
✅ Usex - version 1.9-29 [12]
✅ lvm thinp sanity [13]
✅ stress: stress-ng [14]
✅ Boot test [0]
✅ kdump: sysrq-c [23]
✅ Boot test [0]
✅ xfstests: ext4 [15]
✅ xfstests: xfs [15]
✅ selinux-policy: serge-testsuite [16]
✅ Boot test [0]
✅ kdump: sysrq-c - megaraid_sas [23]
🚧 ✅ /kernel/networking/ipv6/Fujitsu-socketapi-test
🚧 ✅ Networking sctp-auth: sockopts test [17]
🚧 ✅ Networking: igmp conformance test [18]
🚧 ✅ Networking route: pmtu [19]
🚧 ✅ Networking route_func: local [20]
🚧 ✅ Networking route_func: forward [20]
🚧 ✅ Networking TCP: keepalive test [21]
🚧 ✅ Storage blktests [22]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/memory/func…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/red…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[12]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[13]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/lvm/…
[14]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[15]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[16]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[17]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/s…
[18]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/i…
[19]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[20]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
[21]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/t…
[22]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/blk
[23]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/kdump/kdump…
Waived tests (marked with 🚧)
-----------------------------
This test run included waived tests. Such tests are executed but their results
are not taken into account. Tests are waived when their results are not
reliable enough, e.g. when they're just introduced or are being fixed.
6 years, 1 month
- 1
- 0
[PATCH] libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead
by Dan Williams
Jeff discovered that performance improves from ~375K iops to ~519K iops
on a simple psync-write fio workload when moving the location of 'struct
page' from the default PMEM location to DRAM. This result is surprising
because the expectation is that 'struct page' for dax is only needed for
third party references to dax mappings. For example, a dax-mapped buffer
passed to another system call for direct-I/O requires 'struct page' for
sending the request down the driver stack and pinning the page. There is
no usage of 'struct page' for first party access to a file via
read(2)/write(2) and friends.
However, this "no page needed" expectation is violated by
CONFIG_HARDENED_USERCOPY and the check_copy_size() performed in
copy_from_iter_full_nocache() and copy_to_iter_mcsafe(). The
check_heap_object() helper routine assumes the buffer is backed by a
page-allocator DRAM page and applies some checks. Those checks are
invalid, dax pages are not from the heap, and redundant,
dax_iomap_actor() has already validated that the I/O is within bounds.
Bypass this overhead and call the 'no check' versions of the
copy_{to,from}_iter operations directly.
Fixes: 0aed55af8834 ("x86, uaccess: introduce copy_from_iter_flushcache...")
Cc: Jan Kara <jack(a)suse.cz>
Cc: <stable(a)vger.kernel.org>
Cc: Jeff Moyer <jmoyer(a)redhat.com>
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: Christoph Hellwig <hch(a)lst.de>
Cc: Al Viro <viro(a)zeniv.linux.org.uk>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: Matthew Wilcox <willy(a)infradead.org>
Reported-and-tested-by: Jeff Smits <jeff.smits(a)intel.com>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
---
drivers/nvdimm/pmem.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c
index 845c5b430cdd..c894f45e5077 100644
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@ -281,16 +281,21 @@ static long pmem_dax_direct_access(struct dax_device *dax_dev,
return __pmem_direct_access(pmem, pgoff, nr_pages, kaddr, pfn);
}
+/*
+ * Use the 'no check' versions of copy_from_iter_flushcache() and
+ * copy_to_iter_mcsafe() to bypass HARDENED_USERCOPY overhead. Bounds
+ * checking is handled by dax_iomap_actor()
+ */
static size_t pmem_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff,
void *addr, size_t bytes, struct iov_iter *i)
{
- return copy_from_iter_flushcache(addr, bytes, i);
+ return _copy_from_iter_flushcache(addr, bytes, i);
}
static size_t pmem_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff,
void *addr, size_t bytes, struct iov_iter *i)
{
- return copy_to_iter_mcsafe(addr, bytes, i);
+ return _copy_to_iter_mcsafe(addr, bytes, i);
}
static const struct dax_operations pmem_dax_ops = {
6 years, 1 month
- 4
- 12
stable-rc/linux-4.9.y build: 197 builds: 6 failed, 191 passed, 5 errors, 3135 warnings (v4.9.177-45-g1a569b62b013)
by kernelci.org bot
stable-rc/linux-4.9.y build: 197 builds: 6 failed, 191 passed, 5 errors, 3135 warnings (v4.9.177-45-g1a569b62b013)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.177-45-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.177-45-g1a569b62b013
Git Commit: 1a569b62b013b75248598605647b0c077a399c5c
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
32r2el_defconfig: (gcc-8) FAIL
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 4 warnings
axs103_defconfig (gcc-8): 16 warnings
axs103_smp_defconfig (gcc-8): 17 warnings
nsim_hs_defconfig (gcc-8): 3 warnings
nsim_hs_smp_defconfig (gcc-8): 4 warnings
nsimosci_hs_defconfig (gcc-8): 6 warnings
nsimosci_hs_smp_defconfig (gcc-8): 7 warnings
tinyconfig (gcc-8): 5 warnings
vdk_hs38_defconfig (gcc-8): 17 warnings
vdk_hs38_smp_defconfig (gcc-8): 18 warnings
zebu_hs_defconfig (gcc-8): 3 warnings
zebu_hs_smp_defconfig (gcc-8): 4 warnings
arm64:
defconfig (gcc-8): 1 warning
tinyconfig (gcc-8): 1 warning
arm:
multi_v7_defconfig (gcc-8): 2 warnings
omap2plus_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
i386:
mips:
allnoconfig (gcc-8): 52 warnings
ar7_defconfig (gcc-8): 52 warnings
ath25_defconfig (gcc-8): 52 warnings
ath79_defconfig (gcc-8): 52 warnings
bcm47xx_defconfig (gcc-8): 52 warnings
bcm63xx_defconfig (gcc-8): 52 warnings
bigsur_defconfig (gcc-8): 1 error, 56 warnings
bmips_be_defconfig (gcc-8): 52 warnings
bmips_stb_defconfig (gcc-8): 52 warnings
capcella_defconfig (gcc-8): 52 warnings
cavium_octeon_defconfig (gcc-8): 52 warnings
ci20_defconfig (gcc-8): 52 warnings
cobalt_defconfig (gcc-8): 52 warnings
db1xxx_defconfig (gcc-8): 52 warnings
decstation_defconfig (gcc-8): 1 error
e55_defconfig (gcc-8): 52 warnings
fuloong2e_defconfig (gcc-8): 52 warnings
gpr_defconfig (gcc-8): 52 warnings
ip22_defconfig (gcc-8): 52 warnings
ip27_defconfig (gcc-8): 52 warnings
ip28_defconfig (gcc-8): 52 warnings
ip32_defconfig (gcc-8): 52 warnings
jazz_defconfig (gcc-8): 52 warnings
jmr3927_defconfig (gcc-8): 1 error
lasat_defconfig (gcc-8): 52 warnings
lemote2f_defconfig (gcc-8): 52 warnings
loongson1b_defconfig (gcc-8): 52 warnings
loongson1c_defconfig (gcc-8): 52 warnings
loongson3_defconfig (gcc-8): 52 warnings
malta_defconfig (gcc-8): 52 warnings
malta_kvm_defconfig (gcc-8): 52 warnings
malta_kvm_guest_defconfig (gcc-8): 52 warnings
malta_qemu_32r6_defconfig (gcc-8): 52 warnings
maltaaprp_defconfig (gcc-8): 52 warnings
maltasmvp_defconfig (gcc-8): 52 warnings
maltasmvp_eva_defconfig (gcc-8): 52 warnings
maltaup_defconfig (gcc-8): 52 warnings
maltaup_xpa_defconfig (gcc-8): 52 warnings
markeins_defconfig (gcc-8): 52 warnings
mips_paravirt_defconfig (gcc-8): 52 warnings
mpc30x_defconfig (gcc-8): 52 warnings
msp71xx_defconfig (gcc-8): 52 warnings
mtx1_defconfig (gcc-8): 52 warnings
nlm_xlp_defconfig (gcc-8): 52 warnings
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
pic32mzda_defconfig (gcc-8): 52 warnings
pistachio_defconfig (gcc-8): 52 warnings
pnx8335_stb225_defconfig (gcc-8): 52 warnings
qi_lb60_defconfig (gcc-8): 52 warnings
rb532_defconfig (gcc-8): 52 warnings
rbtx49xx_defconfig (gcc-8): 52 warnings
rm200_defconfig (gcc-8): 52 warnings
rt305x_defconfig (gcc-8): 52 warnings
sb1250_swarm_defconfig (gcc-8): 1 error, 56 warnings
tb0219_defconfig (gcc-8): 52 warnings
tb0226_defconfig (gcc-8): 52 warnings
tb0287_defconfig (gcc-8): 52 warnings
tinyconfig (gcc-8): 52 warnings
workpad_defconfig (gcc-8): 52 warnings
xilfpga_defconfig (gcc-8): 52 warnings
xway_defconfig (gcc-8): 52 warnings
x86_64:
Errors summary:
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
1 (.text+0x1bf10): undefined reference to `iommu_is_span_boundary'
1 (.text+0x1bbc0): undefined reference to `iommu_is_span_boundary'
Warnings summary:
2668 arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
348 arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
36 fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
12 kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
12 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
10 net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
10 include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
5 lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
4 block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
3 drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
2 drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 cc1: all warnings being treated as errors
1 arch/arm64/kernel/vdso.c:127:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 16 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 17 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 56 warnings, 0 section mismatches
Errors:
(.text+0x1bf10): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 7 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mfd/omap-usb-tll.c:90:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 56 warnings, 0 section mismatches
Errors:
(.text+0x1bbc0): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/clk/sunxi/clk-sun8i-bus-gates.c:85:27: warning: 'clk_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm64/kernel/vdso.c:127:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 17 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 18 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3840:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 52 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:831:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:836:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-124-gbb2772791a81)
by kernelci.org bot
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-124-gbb2772791a81)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-124-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-124-gbb2772791a81
Git Commit: bb2772791a81b9bbda82fc5b02ac84b8b8b42628
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 6 warnings
axs103_smp_defconfig (gcc-8): 6 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
2 arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.4.y build: 190 builds: 12 failed, 178 passed, 37 errors, 4085 warnings (v4.4.180-32-g8c78d05b0ad4)
by kernelci.org bot
stable-rc/linux-4.4.y build: 190 builds: 12 failed, 178 passed, 37 errors, 4085 warnings (v4.4.180-32-g8c78d05b0ad4)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.180-32-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.180-32-g8c78d05b0ad4
Git Commit: 8c78d05b0ad4717cba1c83adc30f97ad43a02376
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc:
axs103_defconfig: (gcc-8) FAIL
axs103_smp_defconfig: (gcc-8) FAIL
nsim_hs_defconfig: (gcc-8) FAIL
nsim_hs_smp_defconfig: (gcc-8) FAIL
nsimosci_hs_defconfig: (gcc-8) FAIL
nsimosci_hs_smp_defconfig: (gcc-8) FAIL
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
sead3micro_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
allnoconfig (gcc-8): 679 warnings
axs103_defconfig (gcc-8): 3 warnings
axs103_smp_defconfig (gcc-8): 3 warnings
nsim_hs_defconfig (gcc-8): 3 warnings
nsim_hs_smp_defconfig (gcc-8): 3 warnings
nsimosci_hs_defconfig (gcc-8): 3 warnings
nsimosci_hs_smp_defconfig (gcc-8): 3 warnings
tinyconfig (gcc-8): 683 warnings
vdk_hs38_defconfig (gcc-8): 20 warnings
vdk_hs38_smp_defconfig (gcc-8): 21 warnings
arm64:
tinyconfig (gcc-8): 1 warning
arm:
clps711x_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
lpc32xx_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
i386:
mips:
allnoconfig (gcc-8): 49 warnings
ar7_defconfig (gcc-8): 49 warnings
ath79_defconfig (gcc-8): 49 warnings
bcm47xx_defconfig (gcc-8): 49 warnings
bcm63xx_defconfig (gcc-8): 49 warnings
bigsur_defconfig (gcc-8): 16 errors, 5 warnings
bmips_be_defconfig (gcc-8): 49 warnings
bmips_stb_defconfig (gcc-8): 49 warnings
capcella_defconfig (gcc-8): 49 warnings
cavium_octeon_defconfig (gcc-8): 49 warnings
ci20_defconfig (gcc-8): 49 warnings
cobalt_defconfig (gcc-8): 49 warnings
db1xxx_defconfig (gcc-8): 49 warnings
decstation_defconfig (gcc-8): 1 error
e55_defconfig (gcc-8): 49 warnings
fuloong2e_defconfig (gcc-8): 49 warnings
gpr_defconfig (gcc-8): 49 warnings
ip22_defconfig (gcc-8): 49 warnings
ip27_defconfig (gcc-8): 49 warnings
ip28_defconfig (gcc-8): 49 warnings
ip32_defconfig (gcc-8): 49 warnings
jazz_defconfig (gcc-8): 49 warnings
jmr3927_defconfig (gcc-8): 1 error
lasat_defconfig (gcc-8): 49 warnings
lemote2f_defconfig (gcc-8): 49 warnings
loongson3_defconfig (gcc-8): 49 warnings
ls1b_defconfig (gcc-8): 49 warnings
malta_defconfig (gcc-8): 49 warnings
malta_kvm_defconfig (gcc-8): 49 warnings
malta_kvm_guest_defconfig (gcc-8): 49 warnings
malta_qemu_32r6_defconfig (gcc-8): 49 warnings
maltaaprp_defconfig (gcc-8): 49 warnings
maltasmvp_defconfig (gcc-8): 49 warnings
maltasmvp_eva_defconfig (gcc-8): 49 warnings
maltaup_defconfig (gcc-8): 49 warnings
maltaup_xpa_defconfig (gcc-8): 49 warnings
markeins_defconfig (gcc-8): 49 warnings
mips_paravirt_defconfig (gcc-8): 49 warnings
mpc30x_defconfig (gcc-8): 49 warnings
msp71xx_defconfig (gcc-8): 49 warnings
mtx1_defconfig (gcc-8): 49 warnings
nlm_xlp_defconfig (gcc-8): 49 warnings
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
pistachio_defconfig (gcc-8): 49 warnings
pnx8335_stb225_defconfig (gcc-8): 49 warnings
qi_lb60_defconfig (gcc-8): 49 warnings
rb532_defconfig (gcc-8): 49 warnings
rbtx49xx_defconfig (gcc-8): 49 warnings
rm200_defconfig (gcc-8): 49 warnings
rt305x_defconfig (gcc-8): 49 warnings
sb1250_swarm_defconfig (gcc-8): 16 errors, 5 warnings
sead3_defconfig (gcc-8): 49 warnings
sead3micro_defconfig (gcc-8): 2 errors
tb0219_defconfig (gcc-8): 49 warnings
tb0226_defconfig (gcc-8): 49 warnings
tb0287_defconfig (gcc-8): 49 warnings
tinyconfig (gcc-8): 49 warnings
workpad_defconfig (gcc-8): 49 warnings
xilfpga_defconfig (gcc-8): 49 warnings
xway_defconfig (gcc-8): 49 warnings
x86_64:
Errors summary:
2 include/linux/swiotlb.h:96:21: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:92:26: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:87:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:83:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:79:9: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:75:14: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:70:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:67:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:65:63: error: 'struct page' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:53:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:49:28: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:45:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:113:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'swiotlb_free'
2 include/linux/swiotlb.h:104:24: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 include/linux/swiotlb.h:100:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
2 arch/mips/sibyte/common/dma.c:11:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'plat_swiotlb_setup'
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
1 arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings summary:
2322 arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
707 arc-linux-gcc: warning: '-mno-mpy' is deprecated
670 cc1: warning: '-mno-mpy' is deprecated
324 arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
18 fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
4 kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
3 cc1: all warnings being treated as errors
2 net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
2 include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
2 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
2 drivers/mfd/omap-usb-tll.c:88:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
2 drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
2 block/cfq-iosched.c:3783:1: warning: control reaches end of non-void function [-Wreturn-type]
2 arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression of type 'int' results in '-1073741824' [-Woverflow]
1 lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
1 arch/arm64/kernel/vdso.c:118:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
1 arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
1 arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 679 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bcm_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 16 errors, 5 warnings, 0 section mismatches
Errors:
include/linux/swiotlb.h:45:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:49:28: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:53:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:67:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:65:63: error: 'struct page' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:70:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:75:14: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:79:9: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:83:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:87:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:92:26: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:96:21: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:100:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:104:24: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:113:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'swiotlb_free'
arch/mips/sibyte/common/dma.c:11:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'plat_swiotlb_setup'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-clps711x/board-autcpu12.c:163:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-davinci/da8xx-dt.c:23:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-lpc32xx/phy3250.c:215:36: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mfd/omap-usb-tll.c:88:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm/mach-mxs/mach-mxs.c:285:26: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — FAIL, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mfd/omap-usb-tll.c:88:53: warning: overflow in conversion from 'int' to 'u8' {aka 'unsigned char'} changes value from 'i * 256 + 2070' to '22' [-Woverflow]
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
realview-smp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 16 errors, 5 warnings, 0 section mismatches
Errors:
include/linux/swiotlb.h:45:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:49:28: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:53:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:67:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:65:63: error: 'struct page' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:70:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:75:14: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:79:9: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:83:13: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:87:27: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:92:26: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:96:21: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:100:29: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:104:24: error: 'enum dma_data_direction' declared inside parameter list will not be visible outside of this definition or declaration [-Werror]
include/linux/swiotlb.h:113:20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'swiotlb_free'
arch/mips/sibyte/common/dma.c:11:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'plat_swiotlb_setup'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
sead3_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
sead3micro_defconfig (mips, gcc-8) — FAIL, 2 errors, 0 warnings, 0 section mismatches
Errors:
arch/mips/kernel/genex.S:152: Error: branch to a symbol in another ISA mode
arch/mips/kernel/genex.S:271: Error: branch to a symbol in another ISA mode
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arm64/kernel/vdso.c:118:6: warning: 'memcmp' reading 4 bytes from a region of size 1 [-Wstringop-overflow=]
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 683 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 20 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3783:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression of type 'int' results in '-1073741824' [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 21 warnings, 0 section mismatches
Warnings:
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
arch/arc/kernel/unwind.c:186:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c:3783:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression of type 'int' results in '-1073741824' [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 49 warnings, 0 section mismatches
Warnings:
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:832:36: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
arch/mips/math-emu/cp1emu.c:837:14: warning: '~' on a boolean expression [-Wbool-operation]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-4.14.y build: 201 builds: 5 failed, 196 passed, 5 errors, 125 warnings (v4.14.120-64-gffedd7fd95e8)
by kernelci.org bot
stable-rc/linux-4.14.y build: 201 builds: 5 failed, 196 passed, 5 errors, 125 warnings (v4.14.120-64-gffedd7fd95e8)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.120-6…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.120-64-gffedd7fd95e8
Git Commit: ffedd7fd95e8d03834094434754a33dbc060770d
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
mips:
bigsur_defconfig: (gcc-8) FAIL
decstation_defconfig: (gcc-8) FAIL
jmr3927_defconfig: (gcc-8) FAIL
nlm_xlr_defconfig: (gcc-8) FAIL
sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
axs103_defconfig (gcc-8): 2 warnings
axs103_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 2 warnings
nsimosci_hs_smp_defconfig (gcc-8): 2 warnings
vdk_hs38_defconfig (gcc-8): 3 warnings
vdk_hs38_smp_defconfig (gcc-8): 3 warnings
arm64:
defconfig (gcc-8): 1 warning
arm:
acs5k_defconfig (gcc-8): 1 warning
acs5k_tiny_defconfig (gcc-8): 1 warning
aspeed_g4_defconfig (gcc-8): 1 warning
aspeed_g5_defconfig (gcc-8): 1 warning
assabet_defconfig (gcc-8): 1 warning
axm55xx_defconfig (gcc-8): 1 warning
badge4_defconfig (gcc-8): 1 warning
cerfcube_defconfig (gcc-8): 1 warning
clps711x_defconfig (gcc-8): 1 warning
cm_x300_defconfig (gcc-8): 1 warning
cns3420vb_defconfig (gcc-8): 1 warning
colibri_pxa270_defconfig (gcc-8): 1 warning
colibri_pxa300_defconfig (gcc-8): 1 warning
collie_defconfig (gcc-8): 1 warning
corgi_defconfig (gcc-8): 1 warning
davinci_all_defconfig (gcc-8): 1 warning
dove_defconfig (gcc-8): 1 warning
ebsa110_defconfig (gcc-8): 1 warning
ep93xx_defconfig (gcc-8): 1 warning
eseries_pxa_defconfig (gcc-8): 1 warning
exynos_defconfig (gcc-8): 1 warning
ezx_defconfig (gcc-8): 1 warning
footbridge_defconfig (gcc-8): 1 warning
gemini_defconfig (gcc-8): 1 warning
h3600_defconfig (gcc-8): 1 warning
hackkit_defconfig (gcc-8): 1 warning
hisi_defconfig (gcc-8): 1 warning
imote2_defconfig (gcc-8): 1 warning
imx_v6_v7_defconfig (gcc-8): 1 warning
integrator_defconfig (gcc-8): 1 warning
iop13xx_defconfig (gcc-8): 1 warning
iop32x_defconfig (gcc-8): 1 warning
iop33x_defconfig (gcc-8): 1 warning
ixp4xx_defconfig (gcc-8): 1 warning
jornada720_defconfig (gcc-8): 1 warning
keystone_defconfig (gcc-8): 1 warning
ks8695_defconfig (gcc-8): 1 warning
lart_defconfig (gcc-8): 1 warning
lpd270_defconfig (gcc-8): 1 warning
lubbock_defconfig (gcc-8): 1 warning
magician_defconfig (gcc-8): 1 warning
mainstone_defconfig (gcc-8): 1 warning
mini2440_defconfig (gcc-8): 1 warning
mmp2_defconfig (gcc-8): 1 warning
moxart_defconfig (gcc-8): 1 warning
multi_v4t_defconfig (gcc-8): 1 warning
multi_v5_defconfig (gcc-8): 1 warning
multi_v7_defconfig (gcc-8): 1 warning
mv78xx0_defconfig (gcc-8): 1 warning
mvebu_v5_defconfig (gcc-8): 1 warning
mvebu_v7_defconfig (gcc-8): 1 warning
mxs_defconfig (gcc-8): 1 warning
neponset_defconfig (gcc-8): 1 warning
netwinder_defconfig (gcc-8): 1 warning
netx_defconfig (gcc-8): 1 warning
nhk8815_defconfig (gcc-8): 1 warning
nuc910_defconfig (gcc-8): 1 warning
nuc950_defconfig (gcc-8): 1 warning
nuc960_defconfig (gcc-8): 1 warning
omap2plus_defconfig (gcc-8): 1 warning
orion5x_defconfig (gcc-8): 1 warning
palmz72_defconfig (gcc-8): 1 warning
pcm027_defconfig (gcc-8): 1 warning
prima2_defconfig (gcc-8): 1 warning
pxa168_defconfig (gcc-8): 1 warning
pxa255-idp_defconfig (gcc-8): 1 warning
pxa3xx_defconfig (gcc-8): 1 warning
pxa910_defconfig (gcc-8): 1 warning
pxa_defconfig (gcc-8): 1 warning
qcom_defconfig (gcc-8): 1 warning
raumfeld_defconfig (gcc-8): 1 warning
realview_defconfig (gcc-8): 1 warning
rpc_defconfig (gcc-8): 1 warning
s3c2410_defconfig (gcc-8): 1 warning
s3c6400_defconfig (gcc-8): 1 warning
s5pv210_defconfig (gcc-8): 1 warning
sama5_defconfig (gcc-8): 1 warning
shannon_defconfig (gcc-8): 1 warning
simpad_defconfig (gcc-8): 1 warning
socfpga_defconfig (gcc-8): 1 warning
spear13xx_defconfig (gcc-8): 1 warning
spear3xx_defconfig (gcc-8): 1 warning
spear6xx_defconfig (gcc-8): 1 warning
spitz_defconfig (gcc-8): 1 warning
sunxi_defconfig (gcc-8): 1 warning
tango4_defconfig (gcc-8): 1 warning
tegra_defconfig (gcc-8): 1 warning
trizeps4_defconfig (gcc-8): 1 warning
u300_defconfig (gcc-8): 1 warning
u8500_defconfig (gcc-8): 1 warning
versatile_defconfig (gcc-8): 1 warning
vexpress_defconfig (gcc-8): 1 warning
vt8500_v6_v7_defconfig (gcc-8): 1 warning
zeus_defconfig (gcc-8): 1 warning
zx_defconfig (gcc-8): 1 warning
i386:
i386_defconfig (gcc-8): 1 warning
mips:
bigsur_defconfig (gcc-8): 1 error, 4 warnings
decstation_defconfig (gcc-8): 1 error
jmr3927_defconfig (gcc-8): 1 error
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
x86_64_defconfig (gcc-8): 1 warning
Errors summary:
2 (.text+0x1c8): undefined reference to `iommu_is_span_boundary'
1 cc1: error: '-march=r3900' requires '-mfp32'
1 cc1: error: '-march=r3000' requires '-mfp32'
1 arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings summary:
98 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:29: Warning: macro instruction expanded into multiple instructions
1 cc1: all warnings being treated as errors
1 .config:1023:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3000' requires '-mfp32'
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches
Errors:
cc1: error: '-march=r3900' requires '-mfp32'
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:29: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
arch/mips/include/asm/netlogic/xlr/fmn.h:304:22: error: bitwise comparison always evaluates to false [-Werror=tautological-compare]
Warnings:
cc1: all warnings being treated as errors
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches
Errors:
(.text+0x1c8): undefined reference to `iommu_is_span_boundary'
Warnings:
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD)
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.3-129-gcce3bc9ebd2f)
by kernelci.org bot
stable-rc/linux-5.1.y build: 209 builds: 0 failed, 209 passed, 60 warnings (v5.1.3-129-gcce3bc9ebd2f)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.1.y/kernel/v5.1.3-129-g…
Tree: stable-rc
Branch: linux-5.1.y
Git Describe: v5.1.3-129-gcce3bc9ebd2f
Git Commit: cce3bc9ebd2fd2d9cfc0bfe53abbf3525a7fab45
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 4 warnings
axs103_smp_defconfig (gcc-8): 4 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
integrator_defconfig (gcc-8): 2 warnings
multi_v4t_defconfig (gcc-8): 2 warnings
multi_v5_defconfig (gcc-8): 2 warnings
realview_defconfig (gcc-8): 2 warnings
s3c6400_defconfig (gcc-8): 2 warnings
u300_defconfig (gcc-8): 2 warnings
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
rv32_defconfig (gcc-8): 4 warnings
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
6 arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
6 arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1020:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
<stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
<stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1020:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:187:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
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stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.44-106-g6b27ffd29c43)
by kernelci.org bot
stable-rc/linux-4.19.y build: 206 builds: 0 failed, 206 passed, 33 warnings (v4.19.44-106-g6b27ffd29c43)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.44-10…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.44-106-g6b27ffd29c43
Git Commit: 6b27ffd29c43f07e11cc906154745c4e9b3d71c3
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
axs103_defconfig (gcc-8): 3 warnings
axs103_smp_defconfig (gcc-8): 3 warnings
haps_hs_defconfig (gcc-8): 1 warning
haps_hs_smp_defconfig (gcc-8): 1 warning
hsdk_defconfig (gcc-8): 3 warnings
nsim_hs_defconfig (gcc-8): 1 warning
nsim_hs_smp_defconfig (gcc-8): 1 warning
nsimosci_hs_defconfig (gcc-8): 3 warnings
nsimosci_hs_smp_defconfig (gcc-8): 3 warnings
vdk_hs38_defconfig (gcc-8): 4 warnings
vdk_hs38_smp_defconfig (gcc-8): 4 warnings
arm64:
arm:
i386:
mips:
lemote2f_defconfig (gcc-8): 1 warning
loongson3_defconfig (gcc-8): 2 warnings
malta_qemu_32r6_defconfig (gcc-8): 1 warning
nlm_xlp_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
3 net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1006:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
net/core/rtnetlink.c:3156:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1006:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-5.1
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-fix-io-domain-voltage-setting-of-apio5-on-rockpro64.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-qcom-ipq4019-enlarge-pcie-bar-range.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-routing-on-odroid-xu3.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
x86-mce-add-an-mce-record-filtering-function.patch
x86-mce-amd-don-t-report-l1-btb-mca-errors-on-some-family-17h-models.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-lrw-don-t-access-already-freed-walk.iv.patch
crypto-chacha-generic-fix-use-as-arm64-no-neon-fallback.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-caam-qi2-fix-zero-length-buffer-dma-mapping.patch
crypto-caam-qi2-fix-dma-mapping-of-stack-memory.patch
crypto-caam-qi2-generate-hash-keys-in-place.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
drivers-dax-allow-to-include-dev_dax_pmem-as-builtin.patch
dt-bindings-mmc-add-disable-cqe-dcmd-property.patch
mmc-tegra-fix-ddr-signaling-for-non-ddr-modes.patch
mmc-core-fix-tag-set-memory-leak.patch
mmc-sdhci-pci-fix-byt-ocp-setting.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
bpf-fix-out-of-bounds-backwards-jmps-due-to-dead-code-removal.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
acpica-linux-move-acpi_debug_default-flag-out-of-ifndef.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
mtd-maps-physmap-store-gpio_values-correctly.patch
mtd-maps-allow-mtd_physmap-with-mtd_ram.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-protect-journal-inode-s-blocks-using-block_validity.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
btrfs-fix-race-between-send-and-deduplication-that-lead-to-failures-and-crashes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-add-the-i2c-addr-property-for-ssif-interfaces.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
arm-dts-imx-fix-the-ar803x-phy-mode.patch
mm-compaction.c-correct-zone-boundary-handling-when-isolating-pages-from-a-pageblock.patch
fs-writeback.c-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch
tty-don-t-force-riscv-sbi-console-as-preferred-console.patch
ext4-zero-out-the-unused-memory-region-in-the-extent-tree-block.patch
ext4-fix-data-corruption-caused-by-overlapping-unaligned-and-aligned-io.patch
ext4-fix-use-after-free-in-dx_release.patch
ext4-avoid-panic-during-forced-reboot-due-to-aborted-journal.patch
alsa-hda-realtek-corrected-fixup-for-system76-gazelle-gaze14.patch
alsa-hda-realtek-fixup-headphone-noise-via-runtime-suspend.patch
alsa-hda-realtek-fix-for-lenovo-b50-70-inverted-internal-microphone-bug.patch
jbd2-fix-potential-double-free.patch
revert-kvm-nvmx-expose-rdpmc-exiting-only-when-guest-supports-pmu.patch
kvm-fix-the-bitmap-range-to-copy-during-clear-dirty.patch
kvm-x86-skip-efer-vs.-guest-cpuid-checks-for-host-initiated-writes.patch
kvm-lapic-busy-wait-for-timer-to-expire-when-using-hv_timer.patch
smb3-display-session-id-in-debug-data.patch
kbuild-turn-auto.conf.cmd-into-a-mandatory-include-file.patch
xen-pvh-set-xen_domain_type-to-hvm-in-xen_pvh_init.patch
xen-pvh-correctly-setup-the-pv-efi-interface-for-dom0.patch
powerpc-32s-fix-flush_hash_pages-on-smp.patch
libnvdimm-namespace-fix-label-tracking-error.patch
s390-mm-make-the-pxd_offset-functions-more-robust.patch
s390-mm-convert-to-the-generic-get_user_pages_fast-code.patch
ext4-unsigned-int-compared-against-zero.patch
ext4-fix-block-validity-checks-for-journal-inodes-using-indirect-blocks.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
s390x:
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
x86_64:
✅ Boot test [0]
✅ xfstests: ext4 [1]
✅ xfstests: xfs [1]
✅ selinux-policy: serge-testsuite [2]
✅ Boot test [0]
✅ LTP lite [3]
✅ Loopdev Sanity [4]
✅ AMTU (Abstract Machine Test Utility) [5]
✅ audit: audit testsuite test [6]
✅ httpd: mod_ssl smoke sanity [7]
✅ iotop: sanity [8]
✅ tuned: tune-processes-through-perf [9]
✅ Usex - version 1.9-29 [10]
✅ stress: stress-ng [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
6 years, 1 month
- 1
- 0
✅ PASS: Stable queue: queue-4.19
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
mmc-core-fix-tag-set-memory-leak.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-protect-journal-inode-s-blocks-using-block_validity.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
fs-writeback.c-use-rcu_barrier-to-wait-for-inflight-wb-switches-going-into-workqueue-when-umount.patch
tty-don-t-force-riscv-sbi-console-as-preferred-console.patch
ext4-zero-out-the-unused-memory-region-in-the-extent-tree-block.patch
ext4-fix-data-corruption-caused-by-overlapping-unaligned-and-aligned-io.patch
ext4-fix-use-after-free-in-dx_release.patch
ext4-avoid-panic-during-forced-reboot-due-to-aborted-journal.patch
alsa-hda-realtek-corrected-fixup-for-system76-gazelle-gaze14.patch
alsa-hda-realtek-fixup-headphone-noise-via-runtime-suspend.patch
alsa-hda-realtek-fix-for-lenovo-b50-70-inverted-internal-microphone-bug.patch
jbd2-fix-potential-double-free.patch
kvm-x86-skip-efer-vs.-guest-cpuid-checks-for-host-initiated-writes.patch
kvm-lapic-busy-wait-for-timer-to-expire-when-using-hv_timer.patch
kbuild-turn-auto.conf.cmd-into-a-mandatory-include-file.patch
xen-pvh-set-xen_domain_type-to-hvm-in-xen_pvh_init.patch
libnvdimm-namespace-fix-label-tracking-error.patch
iov_iter-optimize-page_copy_sane.patch
pstore-centralize-init-exit-routines.patch
pstore-allocate-compression-during-late_initcall.patch
pstore-refactor-compression-initialization.patch
ext4-unsigned-int-compared-against-zero.patch
ext4-fix-block-validity-checks-for-journal-inodes-using-indirect-blocks.patch
ext4-fix-compile-error-when-using-buffer_trace.patch
ext4-don-t-update-s_rev_level-if-not-required.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
ppc64le:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
s390x:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [11]
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
6 years, 1 month
- 1
- 0
Re: [PATCH] Btrfs: incremental send, fix file corruption when no-holes feature is enabled
by Sasha Levin
Hi,
[This is an automated email]
This commit has been processed because it contains a "Fixes:" tag,
fixing commit: 16e7549f045d Btrfs: incompatible format change to remove hole extents.
The bot has tested the following trees: v5.1.3, v5.0.17, v4.19.44, v4.14.120, v4.9.177, v4.4.180, v3.18.140.
v5.1.3: Build OK!
v5.0.17: Build OK!
v4.19.44: Build OK!
v4.14.120: Failed to apply! Possible dependencies:
22d3151c2c4c ("Btrfs: send, fix incorrect file layout after hole punching beyond eof")
v4.9.177: Failed to apply! Possible dependencies:
22d3151c2c4c ("Btrfs: send, fix incorrect file layout after hole punching beyond eof")
v4.4.180: Failed to apply! Possible dependencies:
22d3151c2c4c ("Btrfs: send, fix incorrect file layout after hole punching beyond eof")
v3.18.140: Failed to apply! Possible dependencies:
22d3151c2c4c ("Btrfs: send, fix incorrect file layout after hole punching beyond eof")
How should we proceed with this patch?
--
Thanks,
Sasha
6 years, 1 month
- 1
- 0
Re: [PATCH 01/22] perf intel-pt: Fix itrace defaults for perf script
by Sasha Levin
Hi,
[This is an automated email]
This commit has been processed because it contains a "Fixes:" tag,
fixing commit: 90e457f7be08 perf tools: Add Intel PT support.
The bot has tested the following trees: v5.1.3, v5.0.17, v4.19.44, v4.14.120, v4.9.177, v4.4.180.
v5.1.3: Build OK!
v5.0.17: Build OK!
v4.19.44: Failed to apply! Possible dependencies:
4eb068157121 ("perf script: Make itrace script default to all calls")
v4.14.120: Failed to apply! Possible dependencies:
20d9c478b01a ("pert tools: Add queue management functionality")
440a23b34c06 ("perf tools: Add initial entry point for decoder CoreSight traces")
4eb068157121 ("perf script: Make itrace script default to all calls")
68ffe3902898 ("perf tools: Add decoder mechanic to support dumping trace data")
9f878b29da96 ("perf tools: Add full support for CoreSight trace decoding")
b12235b113cf ("perf tools: Add mechanic to synthesise CoreSight trace packets")
ffd3d18c20b8 ("perf tools: Add ARM Statistical Profiling Extensions (SPE) support")
v4.9.177: Failed to apply! Possible dependencies:
20d9c478b01a ("pert tools: Add queue management functionality")
3bdafdffa9ba ("perf auxtrace: Add itrace option to output ptwrite events")
440a23b34c06 ("perf tools: Add initial entry point for decoder CoreSight traces")
4eb068157121 ("perf script: Make itrace script default to all calls")
68ffe3902898 ("perf tools: Add decoder mechanic to support dumping trace data")
70d110d77599 ("perf auxtrace: Add itrace option to output power events")
9f878b29da96 ("perf tools: Add full support for CoreSight trace decoding")
b12235b113cf ("perf tools: Add mechanic to synthesise CoreSight trace packets")
ffd3d18c20b8 ("perf tools: Add ARM Statistical Profiling Extensions (SPE) support")
v4.4.180: Failed to apply! Possible dependencies:
3bdafdffa9ba ("perf auxtrace: Add itrace option to output ptwrite events")
3becf4525d9c ("perf tools: Add sink configuration for cs_etm PMU")
403cacb8a25e ("perf unwind: Don't mix LIBUNWIND_LIBS into LIBUNWIND_LDFLAGS")
440a23b34c06 ("perf tools: Add initial entry point for decoder CoreSight traces")
4eb068157121 ("perf script: Make itrace script default to all calls")
5a155bb77a67 ("perf build: Remove all condition feature check {C,LD}FLAGS")
68ffe3902898 ("perf tools: Add decoder mechanic to support dumping trace data")
70d110d77599 ("perf auxtrace: Add itrace option to output power events")
7e21b0d579a4 ("perf tools: Make coresight PMU listable")
9d8e14d306ef ("perf unwind: Separate local/remote libunwind config")
9f878b29da96 ("perf tools: Add full support for CoreSight trace decoding")
a818c563ae16 ("perf tools: Add coresight etm PMU record capabilities")
b12235b113cf ("perf tools: Add mechanic to synthesise CoreSight trace packets")
d1706b39f0af ("perf tools: Add support for skipping itrace instructions")
ffd3d18c20b8 ("perf tools: Add ARM Statistical Profiling Extensions (SPE) support")
How should we proceed with this patch?
--
Thanks,
Sasha
6 years, 1 month
- 1
- 0
[PATCH] btrfs: Honour FITRIM range constraints during free space trim
by Nikolay Borisov
Up until now trimming the freespace was done irrespective of what the
arguments of the FITRIM ioctl were. For example fstrim's -o/-l arguments
will be entirely ignored. Fix it by correctly handling those paramter.
This requires breaking if the found freespace extent is after the end of
the passed range as well as completing trim after trimming
fstrim_range::len bytes.
Fixes: 499f377f49f0 ("btrfs: iterate over unused chunk space in FITRIM")
CC: stable(a)vger.kernel.org # 4.4+
Signed-off-by: Nikolay Borisov <nborisov(a)suse.com>
Reviewed-by: David Sterba <dsterba(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
---
Hello,
Here is a backport to 4.9.y of upstream commit: c2d1b3aae33605a61cbab445d8ae1c708ccd2698
Please apply.
fs/btrfs/extent-tree.c | 25 +++++++++++++++++++------
1 file changed, 19 insertions(+), 6 deletions(-)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 7938c48c72ff..6b29165f766f 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -11150,9 +11150,9 @@ int btrfs_error_unpin_extent_range(struct btrfs_root *root, u64 start, u64 end)
* transaction.
*/
static int btrfs_trim_free_extents(struct btrfs_device *device,
- u64 minlen, u64 *trimmed)
+ struct fstrim_range *range, u64 *trimmed)
{
- u64 start = 0, len = 0;
+ u64 start = range->start, len = 0;
int ret;
*trimmed = 0;
@@ -11188,8 +11188,8 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
atomic_inc(&trans->use_count);
spin_unlock(&fs_info->trans_lock);
- ret = find_free_dev_extent_start(trans, device, minlen, start,
- &start, &len);
+ ret = find_free_dev_extent_start(trans, device, range->minlen,
+ start, &start, &len);
if (trans)
btrfs_put_transaction(trans);
@@ -11201,6 +11201,16 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
break;
}
+ /* If we are out of the passed range break */
+ if (start > range->start + range->len - 1) {
+ mutex_unlock(&fs_info->chunk_mutex);
+ ret = 0;
+ break;
+ }
+
+ start = max(range->start, start);
+ len = min(range->len, len);
+
ret = btrfs_issue_discard(device->bdev, start, len, &bytes);
up_read(&fs_info->commit_root_sem);
mutex_unlock(&fs_info->chunk_mutex);
@@ -11211,6 +11221,10 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
start += len;
*trimmed += bytes;
+ /* We've trimmed enough */
+ if (*trimmed >= range->len)
+ break;
+
if (fatal_signal_pending(current)) {
ret = -ERESTARTSYS;
break;
@@ -11295,8 +11309,7 @@ int btrfs_trim_fs(struct btrfs_root *root, struct fstrim_range *range)
mutex_lock(&fs_info->fs_devices->device_list_mutex);
devices = &fs_info->fs_devices->devices;
list_for_each_entry(device, devices, dev_list) {
- ret = btrfs_trim_free_extents(device, range->minlen,
- &group_trimmed);
+ ret = btrfs_trim_free_extents(device, range, &group_trimmed);
if (ret) {
dev_failed++;
dev_ret = ret;
--
2.17.1
6 years, 1 month
- 1
- 0
Inquiry 20/May/2019
by Daniel Murray
Hi,friend,
This is Daniel Murray and i am from Sinara Group Co.Ltd in Russia.
We are glad to know about your company from the web and we are interested in your products.
Could you kindly send us your Latest catalog and price list for our trial order.
Best Regards,
Daniel Murray
Purchasing Manager
6 years, 1 month
- 1
- 0
[PATCH] btrfs: Honour FITRIM range constraints during free space trim
by Nikolay Borisov
Up until now trimming the freespace was done irrespective of what the
arguments of the FITRIM ioctl were. For example fstrim's -o/-l arguments
will be entirely ignored. Fix it by correctly handling those paramter.
This requires breaking if the found freespace extent is after the end of
the passed range as well as completing trim after trimming
fstrim_range::len bytes.
Fixes: 499f377f49f0 ("btrfs: iterate over unused chunk space in FITRIM")
CC: stable(a)vger.kernel.org # 4.4+
Signed-off-by: Nikolay Borisov <nborisov(a)suse.com>
Reviewed-by: David Sterba <dsterba(a)suse.com>
Signed-off-by: David Sterba <dsterba(a)suse.com>
---
Hello,
Here is a backport of upstream commit c2d1b3aae33605a61cbab445d8ae1c708ccd2698
to 4.4.y kernel.
fs/btrfs/extent-tree.c | 25 +++++++++++++++++++------
1 file changed, 19 insertions(+), 6 deletions(-)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 978bbfed5a2c..df2bb4b61a00 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -10730,9 +10730,9 @@ int btrfs_error_unpin_extent_range(struct btrfs_root *root, u64 start, u64 end)
* transaction.
*/
static int btrfs_trim_free_extents(struct btrfs_device *device,
- u64 minlen, u64 *trimmed)
+ struct fstrim_range *range, u64 *trimmed)
{
- u64 start = 0, len = 0;
+ u64 start = range->start, len = 0;
int ret;
*trimmed = 0;
@@ -10768,8 +10768,8 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
atomic_inc(&trans->use_count);
spin_unlock(&fs_info->trans_lock);
- ret = find_free_dev_extent_start(trans, device, minlen, start,
- &start, &len);
+ ret = find_free_dev_extent_start(trans, device, range->minlen,
+ start, &start, &len);
if (trans)
btrfs_put_transaction(trans);
@@ -10781,6 +10781,16 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
break;
}
+ /* If we are out of the passed range break */
+ if (start > range->start + range->len - 1) {
+ mutex_unlock(&fs_info->chunk_mutex);
+ ret = 0;
+ break;
+ }
+
+ start = max(range->start, start);
+ len = min(range->len, len);
+
ret = btrfs_issue_discard(device->bdev, start, len, &bytes);
up_read(&fs_info->commit_root_sem);
mutex_unlock(&fs_info->chunk_mutex);
@@ -10791,6 +10801,10 @@ static int btrfs_trim_free_extents(struct btrfs_device *device,
start += len;
*trimmed += bytes;
+ /* We've trimmed enough */
+ if (*trimmed >= range->len)
+ break;
+
if (fatal_signal_pending(current)) {
ret = -ERESTARTSYS;
break;
@@ -10857,8 +10871,7 @@ int btrfs_trim_fs(struct btrfs_root *root, struct fstrim_range *range)
mutex_lock(&root->fs_info->fs_devices->device_list_mutex);
devices = &root->fs_info->fs_devices->devices;
list_for_each_entry(device, devices, dev_list) {
- ret = btrfs_trim_free_extents(device, range->minlen,
- &group_trimmed);
+ ret = btrfs_trim_free_extents(device, range, &group_trimmed);
if (ret)
break;
--
2.17.1
6 years, 1 month
- 1
- 0
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-117-gc76436debfdf)
by kernelci.org bot
stable-rc/linux-5.0.y build: 208 builds: 0 failed, 208 passed, 48 warnings (v5.0.17-117-gc76436debfdf)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.0.y/kernel/v5.0.17-117-…
Tree: stable-rc
Branch: linux-5.0.y
Git Describe: v5.0.17-117-gc76436debfdf
Git Commit: c76436debfdf5cff1e99cf15f44e49fa7b02664f
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc:
allnoconfig (gcc-8): 1 warning
axs103_defconfig (gcc-8): 6 warnings
axs103_smp_defconfig (gcc-8): 6 warnings
haps_hs_defconfig (gcc-8): 2 warnings
haps_hs_smp_defconfig (gcc-8): 2 warnings
hsdk_defconfig (gcc-8): 4 warnings
nsim_hs_defconfig (gcc-8): 2 warnings
nsim_hs_smp_defconfig (gcc-8): 2 warnings
nsimosci_hs_defconfig (gcc-8): 4 warnings
nsimosci_hs_smp_defconfig (gcc-8): 4 warnings
tinyconfig (gcc-8): 1 warning
vdk_hs38_defconfig (gcc-8): 5 warnings
vdk_hs38_smp_defconfig (gcc-8): 5 warnings
arm64:
arm:
i386:
mips:
db1xxx_defconfig (gcc-8): 1 warning
malta_qemu_32r6_defconfig (gcc-8): 1 warning
rb532_defconfig (gcc-8): 1 warning
riscv:
x86_64:
tinyconfig (gcc-8): 1 warning
Warnings summary:
25 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
13 arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
2 arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
2 arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
1 {standard input}:131: Warning: macro instruction expanded into multiple instructions
1 drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
1 drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
1 .config:1009:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/boot/dts/axs10x_mb.dtsi:221.15-225.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x54: I2C bus unit address format error, expected "54"
arch/arc/boot/dts/axs10x_mb.dtsi:227.15-231.6: Warning (i2c_bus_reg): /axs10x_mb/i2c@0x1f000/eeprom@0x57: I2C bus unit address format error, expected "57"
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/mtd/nand/raw/au1550nd.c:447:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
{standard input}:131: Warning: macro instruction expanded into multiple instructions
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/ata/pata_rb532_cf.c:165:24: warning: unused variable 'info' [-Wunused-variable]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1009:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/mm/tlb.c:914:2: warning: ISO C90 forbids variable length array 'pd0' [-Wvla]
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
6 years, 1 month
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files!
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-Any size memory you need: 64MB up to 128GB
-We will print your logo on both sides, just ask!
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-Need them quickly? Not a problem, we offer Rush Service
Email over a copy of your logo and we will create a design mock up for you
at no cost!
Our higher memory sizes are a really good option right now!
Pricing is low right now, so let us know what you need and we will get you
a quick quote.
We always offer great rates for schools and nonprofits as well.
Let us know what you would like quoted?
Regards,
Heather Millons
Custom USB Account Manager
6 years, 1 month
- 1
- 0
ARM: dts: imx6q-logicpd: Reduce inrush current on USBH1
by Adam Ford
Please apply 7aedca875074 ("ARM: dts: imx6q-logicpd: Reduce inrush
current on USBH1") to the 5.1 stable branch
6 years, 1 month
- 1
- 0
Printing for your logo
by Heather
Hi,
I didn’t know if you had received my email from last week?
We manufacture ALL custom LOGO and branded products – over 300,000 to
choose from.
The most asked about product that we make, is the custom printed USB flash
drives!
We can print your logo on them and load your digital images, videos and
files!
Here is what we include:
-Any size memory you need: 64MB up to 128GB
-We will print your logo on both sides, just ask!
-Very Low Order Minimums
-Need them quickly? Not a problem, we offer Rush Service
Email over a copy of your logo and we will create a design mock up for you
at no cost!
Our higher memory sizes are a really good option right now!
Pricing is low right now, so let us know what you need and we will get you
a quick quote.
We always offer great rates for schools and nonprofits as well.
Let us know what you would like quoted?
Regards,
Heather Millons
Custom USB Account Manager
6 years, 1 month
- 1
- 0
[STABLE PATCH 0/2] crypto: ccree: fixes backport to 4.19
by Gilad Ben-Yossef
Backport of upstream fixes to 4.19.y, which also applies to 5.0.y
and 5.1.y.
Gilad Ben-Yossef (2):
crypto: ccree: zap entire sg on aead request unmap
crypto: ccree: fix backlog notifications
drivers/crypto/ccree/cc_aead.c | 4 ++++
drivers/crypto/ccree/cc_buffer_mgr.c | 18 ++---------------
drivers/crypto/ccree/cc_cipher.c | 4 ++++
drivers/crypto/ccree/cc_hash.c | 28 +++++++++++++++++++--------
drivers/crypto/ccree/cc_request_mgr.c | 11 ++++++++---
5 files changed, 38 insertions(+), 27 deletions(-)
--
2.21.0
6 years, 1 month
- 2
- 5
Re: [PATCH 00/35] crypto: ccree: features and bug fixes for 5.2
by Gilad Ben-Yossef
On Thu, Apr 18, 2019 at 4:39 PM Gilad Ben-Yossef <gilad(a)benyossef.com> wrote:
>
> A set of new features, mostly support for CryptoCell 713
> features including protected keys, security disable mode and
> new HW revision indetification interface alongside many bug fixes.
FYI,
A port of those patches from this patch series which have been marked
for stable is available at
https://github.com/gby/linux/tree/4.19-ccree
Gilad
--
Gilad Ben-Yossef
Chief Coffee Drinker
values of β will give rise to dom!
6 years, 1 month
- 2
- 5
FAILED: patch "[PATCH] s390/mm: convert to the generic get_user_pages_fast code" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 1a42010cdc26bb7e5912984f3c91b8c6d55f089a Mon Sep 17 00:00:00 2001
From: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
Date: Tue, 23 Apr 2019 10:53:21 +0200
Subject: [PATCH] s390/mm: convert to the generic get_user_pages_fast code
Define the gup_fast_permitted to check against the asce_limit of the
mm attached to the current task, then replace the s390 specific gup
code with the generic implementation in mm/gup.c.
Signed-off-by: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 566f0b460d21..1c3fcf19c3af 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -149,6 +149,7 @@ config S390
select HAVE_FUNCTION_TRACER
select HAVE_FUTEX_CMPXCHG if FUTEX
select HAVE_GCC_PLUGINS
+ select HAVE_GENERIC_GUP
select HAVE_KERNEL_BZIP2
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_LZ4
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index d48be9c27df9..394bec31cb97 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -1265,6 +1265,18 @@ static inline pte_t *pte_offset(pmd_t *pmd, unsigned long address)
#define pte_offset_map(pmd, address) pte_offset_kernel(pmd, address)
#define pte_unmap(pte) do { } while (0)
+static inline bool gup_fast_permitted(unsigned long start, int nr_pages)
+{
+ unsigned long len, end;
+
+ len = (unsigned long) nr_pages << PAGE_SHIFT;
+ end = start + len;
+ if (end < start)
+ return false;
+ return end <= current->mm->context.asce_limit;
+}
+#define gup_fast_permitted gup_fast_permitted
+
#define pfn_pte(pfn,pgprot) mk_pte_phys(__pa((pfn) << PAGE_SHIFT),(pgprot))
#define pte_pfn(x) (pte_val(x) >> PAGE_SHIFT)
#define pte_page(x) pfn_to_page(pte_pfn(x))
diff --git a/arch/s390/mm/Makefile b/arch/s390/mm/Makefile
index f5880bfd1b0c..3175413186b9 100644
--- a/arch/s390/mm/Makefile
+++ b/arch/s390/mm/Makefile
@@ -4,7 +4,7 @@
#
obj-y := init.o fault.o extmem.o mmap.o vmem.o maccess.o
-obj-y += page-states.o gup.o pageattr.o pgtable.o pgalloc.o
+obj-y += page-states.o pageattr.o pgtable.o pgalloc.o
obj-$(CONFIG_CMM) += cmm.o
obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o
diff --git a/arch/s390/mm/gup.c b/arch/s390/mm/gup.c
deleted file mode 100644
index a5ffcb132191..000000000000
--- a/arch/s390/mm/gup.c
+++ /dev/null
@@ -1,291 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Lockless get_user_pages_fast for s390
- *
- * Copyright IBM Corp. 2010
- * Author(s): Martin Schwidefsky <schwidefsky(a)de.ibm.com>
- */
-#include <linux/sched.h>
-#include <linux/mm.h>
-#include <linux/hugetlb.h>
-#include <linux/vmstat.h>
-#include <linux/pagemap.h>
-#include <linux/rwsem.h>
-#include <asm/pgtable.h>
-
-/*
- * The performance critical leaf functions are made noinline otherwise gcc
- * inlines everything into a single function which results in too much
- * register pressure.
- */
-static inline int gup_pte_range(pmd_t pmd, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- struct page *head, *page;
- unsigned long mask;
- pte_t *ptep, pte;
-
- mask = (write ? _PAGE_PROTECT : 0) | _PAGE_INVALID | _PAGE_SPECIAL;
-
- ptep = pte_offset_map(&pmd, addr);
- do {
- pte = *ptep;
- barrier();
- /* Similar to the PMD case, NUMA hinting must take slow path */
- if (pte_protnone(pte))
- return 0;
- if ((pte_val(pte) & mask) != 0)
- return 0;
- VM_BUG_ON(!pfn_valid(pte_pfn(pte)));
- page = pte_page(pte);
- head = compound_head(page);
- if (!page_cache_get_speculative(head))
- return 0;
- if (unlikely(pte_val(pte) != pte_val(*ptep))) {
- put_page(head);
- return 0;
- }
- VM_BUG_ON_PAGE(compound_head(page) != head, page);
- pages[*nr] = page;
- (*nr)++;
-
- } while (ptep++, addr += PAGE_SIZE, addr != end);
-
- return 1;
-}
-
-static inline int gup_huge_pmd(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- struct page *head, *page;
- unsigned long mask;
- int refs;
-
- mask = (write ? _SEGMENT_ENTRY_PROTECT : 0) | _SEGMENT_ENTRY_INVALID;
- if ((pmd_val(pmd) & mask) != 0)
- return 0;
- VM_BUG_ON(!pfn_valid(pmd_val(pmd) >> PAGE_SHIFT));
-
- refs = 0;
- head = pmd_page(pmd);
- page = head + ((addr & ~PMD_MASK) >> PAGE_SHIFT);
- do {
- VM_BUG_ON(compound_head(page) != head);
- pages[*nr] = page;
- (*nr)++;
- page++;
- refs++;
- } while (addr += PAGE_SIZE, addr != end);
-
- if (!page_cache_add_speculative(head, refs)) {
- *nr -= refs;
- return 0;
- }
-
- if (unlikely(pmd_val(pmd) != pmd_val(*pmdp))) {
- *nr -= refs;
- while (refs--)
- put_page(head);
- return 0;
- }
-
- return 1;
-}
-
-
-static inline int gup_pmd_range(pud_t pud, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- unsigned long next;
- pmd_t *pmdp, pmd;
-
- pmdp = pmd_offset(&pud, addr);
- do {
- pmd = *pmdp;
- barrier();
- next = pmd_addr_end(addr, end);
- if (pmd_none(pmd))
- return 0;
- if (unlikely(pmd_large(pmd))) {
- /*
- * NUMA hinting faults need to be handled in the GUP
- * slowpath for accounting purposes and so that they
- * can be serialised against THP migration.
- */
- if (pmd_protnone(pmd))
- return 0;
- if (!gup_huge_pmd(pmdp, pmd, addr, next,
- write, pages, nr))
- return 0;
- } else if (!gup_pte_range(pmd, addr, next,
- write, pages, nr))
- return 0;
- } while (pmdp++, addr = next, addr != end);
-
- return 1;
-}
-
-static int gup_huge_pud(pud_t *pudp, pud_t pud, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- struct page *head, *page;
- unsigned long mask;
- int refs;
-
- mask = (write ? _REGION_ENTRY_PROTECT : 0) | _REGION_ENTRY_INVALID;
- if ((pud_val(pud) & mask) != 0)
- return 0;
- VM_BUG_ON(!pfn_valid(pud_pfn(pud)));
-
- refs = 0;
- head = pud_page(pud);
- page = head + ((addr & ~PUD_MASK) >> PAGE_SHIFT);
- do {
- VM_BUG_ON_PAGE(compound_head(page) != head, page);
- pages[*nr] = page;
- (*nr)++;
- page++;
- refs++;
- } while (addr += PAGE_SIZE, addr != end);
-
- if (!page_cache_add_speculative(head, refs)) {
- *nr -= refs;
- return 0;
- }
-
- if (unlikely(pud_val(pud) != pud_val(*pudp))) {
- *nr -= refs;
- while (refs--)
- put_page(head);
- return 0;
- }
-
- return 1;
-}
-
-static inline int gup_pud_range(p4d_t p4d, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- unsigned long next;
- pud_t *pudp, pud;
-
- pudp = pud_offset(&p4d, addr);
- do {
- pud = *pudp;
- barrier();
- next = pud_addr_end(addr, end);
- if (pud_none(pud))
- return 0;
- if (unlikely(pud_large(pud))) {
- if (!gup_huge_pud(pudp, pud, addr, next, write, pages,
- nr))
- return 0;
- } else if (!gup_pmd_range(pud, addr, next, write, pages,
- nr))
- return 0;
- } while (pudp++, addr = next, addr != end);
-
- return 1;
-}
-
-static inline int gup_p4d_range(pgd_t pgd, unsigned long addr,
- unsigned long end, int write, struct page **pages, int *nr)
-{
- unsigned long next;
- p4d_t *p4dp, p4d;
-
- p4dp = p4d_offset(&pgd, addr);
- do {
- p4d = *p4dp;
- barrier();
- next = p4d_addr_end(addr, end);
- if (p4d_none(p4d))
- return 0;
- if (!gup_pud_range(p4d, addr, next, write, pages, nr))
- return 0;
- } while (p4dp++, addr = next, addr != end);
-
- return 1;
-}
-
-/*
- * Like get_user_pages_fast() except its IRQ-safe in that it won't fall
- * back to the regular GUP.
- * Note a difference with get_user_pages_fast: this always returns the
- * number of pages pinned, 0 if no pages were pinned.
- */
-int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
- struct page **pages)
-{
- struct mm_struct *mm = current->mm;
- unsigned long addr, len, end;
- unsigned long next, flags;
- pgd_t *pgdp, pgd;
- int nr = 0;
-
- start &= PAGE_MASK;
- addr = start;
- len = (unsigned long) nr_pages << PAGE_SHIFT;
- end = start + len;
- if ((end <= start) || (end > mm->context.asce_limit))
- return 0;
- /*
- * local_irq_save() doesn't prevent pagetable teardown, but does
- * prevent the pagetables from being freed on s390.
- *
- * So long as we atomically load page table pointers versus teardown,
- * we can follow the address down to the the page and take a ref on it.
- */
- local_irq_save(flags);
- pgdp = pgd_offset(mm, addr);
- do {
- pgd = *pgdp;
- barrier();
- next = pgd_addr_end(addr, end);
- if (pgd_none(pgd))
- break;
- if (!gup_p4d_range(pgd, addr, next, write, pages, &nr))
- break;
- } while (pgdp++, addr = next, addr != end);
- local_irq_restore(flags);
-
- return nr;
-}
-
-/**
- * get_user_pages_fast() - pin user pages in memory
- * @start: starting user address
- * @nr_pages: number of pages from start to pin
- * @write: whether pages will be written to
- * @pages: array that receives pointers to the pages pinned.
- * Should be at least nr_pages long.
- *
- * Attempt to pin user pages in memory without taking mm->mmap_sem.
- * If not successful, it will fall back to taking the lock and
- * calling get_user_pages().
- *
- * Returns number of pages pinned. This may be fewer than the number
- * requested. If nr_pages is 0 or negative, returns 0. If no pages
- * were pinned, returns -errno.
- */
-int get_user_pages_fast(unsigned long start, int nr_pages, int write,
- struct page **pages)
-{
- int nr, ret;
-
- might_sleep();
- start &= PAGE_MASK;
- nr = __get_user_pages_fast(start, nr_pages, write, pages);
- if (nr == nr_pages)
- return nr;
-
- /* Try to get the remaining pages with get_user_pages */
- start += nr << PAGE_SHIFT;
- pages += nr;
- ret = get_user_pages_unlocked(start, nr_pages - nr, pages,
- write ? FOLL_WRITE : 0);
- /* Have to be a bit careful with return values */
- if (nr > 0)
- ret = (ret < 0) ? nr : ret + nr;
- return ret;
-}
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] s390/mm: make the pxd_offset functions more robust" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From d1874a0c2805fcfa9162c972d6b7541e57adb542 Mon Sep 17 00:00:00 2001
From: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
Date: Tue, 23 Apr 2019 10:51:12 +0200
Subject: [PATCH] s390/mm: make the pxd_offset functions more robust
Change the way how pgd_offset, p4d_offset, pud_offset and pmd_offset
walk the page tables. pgd_offset now always calculates the index for
the top-level page table and adds it to the pgd, this is either a
segment table offset for a 2-level setup, a region-3 offset for 3-levels,
region-2 offset for 4-levels, or a region-1 offset for a 5-level setup.
The other three functions p4d_offset, pud_offset and pmd_offset will
only add the respective offset if they dereference the passed pointer.
With the new way of walking the page tables a sequence like this from
mm/gup.c now works:
pgdp = pgd_offset(current->mm, addr);
pgd = READ_ONCE(*pgdp);
p4dp = p4d_offset(&pgd, addr);
p4d = READ_ONCE(*p4dp);
pudp = pud_offset(&p4d, addr);
pud = READ_ONCE(*pudp);
pmdp = pmd_offset(&pud, addr);
pmd = READ_ONCE(*pmdp);
Signed-off-by: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index 76dc344edb8c..d48be9c27df9 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -1204,42 +1204,67 @@ static inline pte_t mk_pte(struct page *page, pgprot_t pgprot)
#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
#define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE-1))
-#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-#define pgd_offset_raw(pgd, addr) ((pgd) + pgd_index(addr))
-
#define pmd_deref(pmd) (pmd_val(pmd) & _SEGMENT_ENTRY_ORIGIN)
#define pud_deref(pud) (pud_val(pud) & _REGION_ENTRY_ORIGIN)
#define p4d_deref(pud) (p4d_val(pud) & _REGION_ENTRY_ORIGIN)
#define pgd_deref(pgd) (pgd_val(pgd) & _REGION_ENTRY_ORIGIN)
-static inline p4d_t *p4d_offset(pgd_t *pgd, unsigned long address)
+/*
+ * The pgd_offset function *always* adds the index for the top-level
+ * region/segment table. This is done to get a sequence like the
+ * following to work:
+ * pgdp = pgd_offset(current->mm, addr);
+ * pgd = READ_ONCE(*pgdp);
+ * p4dp = p4d_offset(&pgd, addr);
+ * ...
+ * The subsequent p4d_offset, pud_offset and pmd_offset functions
+ * only add an index if they dereferenced the pointer.
+ */
+static inline pgd_t *pgd_offset_raw(pgd_t *pgd, unsigned long address)
{
- p4d_t *p4d = (p4d_t *) pgd;
+ unsigned long rste;
+ unsigned int shift;
- if ((pgd_val(*pgd) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R1)
- p4d = (p4d_t *) pgd_deref(*pgd);
- return p4d + p4d_index(address);
+ /* Get the first entry of the top level table */
+ rste = pgd_val(*pgd);
+ /* Pick up the shift from the table type of the first entry */
+ shift = ((rste & _REGION_ENTRY_TYPE_MASK) >> 2) * 11 + 20;
+ return pgd + ((address >> shift) & (PTRS_PER_PGD - 1));
}
-static inline pud_t *pud_offset(p4d_t *p4d, unsigned long address)
+#define pgd_offset(mm, address) pgd_offset_raw(READ_ONCE((mm)->pgd), address)
+#define pgd_offset_k(address) pgd_offset(&init_mm, address)
+
+static inline p4d_t *p4d_offset(pgd_t *pgd, unsigned long address)
{
- pud_t *pud = (pud_t *) p4d;
+ if ((pgd_val(*pgd) & _REGION_ENTRY_TYPE_MASK) >= _REGION_ENTRY_TYPE_R1)
+ return (p4d_t *) pgd_deref(*pgd) + p4d_index(address);
+ return (p4d_t *) pgd;
+}
- if ((p4d_val(*p4d) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R2)
- pud = (pud_t *) p4d_deref(*p4d);
- return pud + pud_index(address);
+static inline pud_t *pud_offset(p4d_t *p4d, unsigned long address)
+{
+ if ((p4d_val(*p4d) & _REGION_ENTRY_TYPE_MASK) >= _REGION_ENTRY_TYPE_R2)
+ return (pud_t *) p4d_deref(*p4d) + pud_index(address);
+ return (pud_t *) p4d;
}
static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address)
{
- pmd_t *pmd = (pmd_t *) pud;
+ if ((pud_val(*pud) & _REGION_ENTRY_TYPE_MASK) >= _REGION_ENTRY_TYPE_R3)
+ return (pmd_t *) pud_deref(*pud) + pmd_index(address);
+ return (pmd_t *) pud;
+}
- if ((pud_val(*pud) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R3)
- pmd = (pmd_t *) pud_deref(*pud);
- return pmd + pmd_index(address);
+static inline pte_t *pte_offset(pmd_t *pmd, unsigned long address)
+{
+ return (pte_t *) pmd_deref(*pmd) + pte_index(address);
}
+#define pte_offset_kernel(pmd, address) pte_offset(pmd, address)
+#define pte_offset_map(pmd, address) pte_offset_kernel(pmd, address)
+#define pte_unmap(pte) do { } while (0)
+
#define pfn_pte(pfn,pgprot) mk_pte_phys(__pa((pfn) << PAGE_SHIFT),(pgprot))
#define pte_pfn(x) (pte_val(x) >> PAGE_SHIFT)
#define pte_page(x) pfn_to_page(pte_pfn(x))
@@ -1249,12 +1274,6 @@ static inline pmd_t *pmd_offset(pud_t *pud, unsigned long address)
#define p4d_page(p4d) pfn_to_page(p4d_pfn(p4d))
#define pgd_page(pgd) pfn_to_page(pgd_pfn(pgd))
-/* Find an entry in the lowest level page table.. */
-#define pte_offset(pmd, addr) ((pte_t *) pmd_deref(*(pmd)) + pte_index(addr))
-#define pte_offset_kernel(pmd, address) pte_offset(pmd,address)
-#define pte_offset_map(pmd, address) pte_offset_kernel(pmd, address)
-#define pte_unmap(pte) do { } while (0)
-
static inline pmd_t pmd_wrprotect(pmd_t pmd)
{
pmd_val(pmd) &= ~_SEGMENT_ENTRY_WRITE;
diff --git a/arch/s390/mm/gup.c b/arch/s390/mm/gup.c
index 2809d11c7a28..a5ffcb132191 100644
--- a/arch/s390/mm/gup.c
+++ b/arch/s390/mm/gup.c
@@ -18,7 +18,7 @@
* inlines everything into a single function which results in too much
* register pressure.
*/
-static inline int gup_pte_range(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
+static inline int gup_pte_range(pmd_t pmd, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
struct page *head, *page;
@@ -27,7 +27,7 @@ static inline int gup_pte_range(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
mask = (write ? _PAGE_PROTECT : 0) | _PAGE_INVALID | _PAGE_SPECIAL;
- ptep = ((pte_t *) pmd_deref(pmd)) + pte_index(addr);
+ ptep = pte_offset_map(&pmd, addr);
do {
pte = *ptep;
barrier();
@@ -93,16 +93,13 @@ static inline int gup_huge_pmd(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
}
-static inline int gup_pmd_range(pud_t *pudp, pud_t pud, unsigned long addr,
+static inline int gup_pmd_range(pud_t pud, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
unsigned long next;
pmd_t *pmdp, pmd;
- pmdp = (pmd_t *) pudp;
- if ((pud_val(pud) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R3)
- pmdp = (pmd_t *) pud_deref(pud);
- pmdp += pmd_index(addr);
+ pmdp = pmd_offset(&pud, addr);
do {
pmd = *pmdp;
barrier();
@@ -120,7 +117,7 @@ static inline int gup_pmd_range(pud_t *pudp, pud_t pud, unsigned long addr,
if (!gup_huge_pmd(pmdp, pmd, addr, next,
write, pages, nr))
return 0;
- } else if (!gup_pte_range(pmdp, pmd, addr, next,
+ } else if (!gup_pte_range(pmd, addr, next,
write, pages, nr))
return 0;
} while (pmdp++, addr = next, addr != end);
@@ -166,16 +163,13 @@ static int gup_huge_pud(pud_t *pudp, pud_t pud, unsigned long addr,
return 1;
}
-static inline int gup_pud_range(p4d_t *p4dp, p4d_t p4d, unsigned long addr,
+static inline int gup_pud_range(p4d_t p4d, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
unsigned long next;
pud_t *pudp, pud;
- pudp = (pud_t *) p4dp;
- if ((p4d_val(p4d) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R2)
- pudp = (pud_t *) p4d_deref(p4d);
- pudp += pud_index(addr);
+ pudp = pud_offset(&p4d, addr);
do {
pud = *pudp;
barrier();
@@ -186,7 +180,7 @@ static inline int gup_pud_range(p4d_t *p4dp, p4d_t p4d, unsigned long addr,
if (!gup_huge_pud(pudp, pud, addr, next, write, pages,
nr))
return 0;
- } else if (!gup_pmd_range(pudp, pud, addr, next, write, pages,
+ } else if (!gup_pmd_range(pud, addr, next, write, pages,
nr))
return 0;
} while (pudp++, addr = next, addr != end);
@@ -194,23 +188,20 @@ static inline int gup_pud_range(p4d_t *p4dp, p4d_t p4d, unsigned long addr,
return 1;
}
-static inline int gup_p4d_range(pgd_t *pgdp, pgd_t pgd, unsigned long addr,
+static inline int gup_p4d_range(pgd_t pgd, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
unsigned long next;
p4d_t *p4dp, p4d;
- p4dp = (p4d_t *) pgdp;
- if ((pgd_val(pgd) & _REGION_ENTRY_TYPE_MASK) == _REGION_ENTRY_TYPE_R1)
- p4dp = (p4d_t *) pgd_deref(pgd);
- p4dp += p4d_index(addr);
+ p4dp = p4d_offset(&pgd, addr);
do {
p4d = *p4dp;
barrier();
next = p4d_addr_end(addr, end);
if (p4d_none(p4d))
return 0;
- if (!gup_pud_range(p4dp, p4d, addr, next, write, pages, nr))
+ if (!gup_pud_range(p4d, addr, next, write, pages, nr))
return 0;
} while (p4dp++, addr = next, addr != end);
@@ -253,7 +244,7 @@ int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
next = pgd_addr_end(addr, end);
if (pgd_none(pgd))
break;
- if (!gup_p4d_range(pgdp, pgd, addr, next, write, pages, &nr))
+ if (!gup_p4d_range(pgd, addr, next, write, pages, &nr))
break;
} while (pgdp++, addr = next, addr != end);
local_irq_restore(flags);
6 years, 1 month
- 1
- 0
Re: [PATCH pstore-next v2 2/4] pstore: Allocate compression during late_initcall()
by Douglas Anderson
Hi,
On Thu, Oct 18, 2018 at 11:56 AM Kees Cook <keescook(a)chromium.org> wrote:
>
> From: "Joel Fernandes (Google)" <joel(a)joelfernandes.org>
>
> ramoops's call of pstore_register() was recently moved to run during
> late_initcall() because the crypto backend may not have been ready during
> postcore_initcall(). This meant early-boot crash dumps were not getting
> caught by pstore any more.
>
> Instead, lets allow calls to pstore_register() earlier, and once crypto
> is ready we can initialize the compression.
>
> Reported-by: Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
> Signed-off-by: Joel Fernandes (Google) <joel(a)joelfernandes.org>
> Tested-by: Sai Prakash Ranjan <saiprakash.ranjan(a)codeaurora.org>
> Fixes: cb3bee0369bc ("pstore: Use crypto compress API")
> [kees: trivial rebase]
> Signed-off-by: Kees Cook <keescook(a)chromium.org>
> ---
> fs/pstore/platform.c | 10 +++++++++-
> fs/pstore/ram.c | 2 +-
> 2 files changed, 10 insertions(+), 2 deletions(-)
I'd propose that these three patches:
95047b0519c1 pstore: Refactor compression initialization
416031653eb5 pstore: Allocate compression during late_initcall()
cb095afd4476 pstore: Centralize init/exit routines
Get sent to linux-stable. Specifically I'll mention that 4.19 needs
it. IMO the regression of pstore not catching early boot crashes is
pretty serious IMO.
Thanks!
-Doug
6 years, 1 month
- 4
- 5
FAILED: patch "[PATCH] libnvdimm/namespace: Fix label tracking error" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c4703ce11c23423d4b46e3d59aef7979814fd608 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams(a)intel.com>
Date: Tue, 30 Apr 2019 21:51:21 -0700
Subject: [PATCH] libnvdimm/namespace: Fix label tracking error
Users have reported intermittent occurrences of DIMM initialization
failures due to duplicate allocations of address capacity detected in
the labels, or errors of the form below, both have the same root cause.
nd namespace1.4: failed to track label: 0
WARNING: CPU: 17 PID: 1381 at drivers/nvdimm/label.c:863
RIP: 0010:__pmem_label_update+0x56c/0x590 [libnvdimm]
Call Trace:
? nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
uuid_store+0x17e/0x190 [libnvdimm]
kernfs_fop_write+0xf0/0x1a0
vfs_write+0xb7/0x1b0
ksys_write+0x57/0xd0
do_syscall_64+0x60/0x210
Unfortunately those reports were typically with a busy parallel
namespace creation / destruction loop making it difficult to see the
components of the bug. However, Jane provided a simple reproducer using
the work-in-progress sub-section implementation.
When ndctl is reconfiguring a namespace it may take an existing defunct
/ disabled namespace and reconfigure it with a new uuid and other
parameters. Critically namespace_update_uuid() takes existing address
resources and renames them for the new namespace to use / reconfigure as
it sees fit. The bug is that this rename only happens in the resource
tracking tree. Existing labels with the old uuid are not reaped leading
to a scenario where multiple active labels reference the same span of
address range.
Teach namespace_update_uuid() to flag any references to the old uuid for
reaping at the next label update attempt.
Cc: <stable(a)vger.kernel.org>
Fixes: bf9bccc14c05 ("libnvdimm: pmem label sets and namespace instantiation")
Link: https://github.com/pmem/ndctl/issues/91
Reported-by: Jane Chu <jane.chu(a)oracle.com>
Reported-by: Jeff Moyer <jmoyer(a)redhat.com>
Reported-by: Erwin Tsaur <erwin.tsaur(a)oracle.com>
Cc: Johannes Thumshirn <jthumshirn(a)suse.de>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
diff --git a/drivers/nvdimm/label.c b/drivers/nvdimm/label.c
index f3d753d3169c..2030805aa216 100644
--- a/drivers/nvdimm/label.c
+++ b/drivers/nvdimm/label.c
@@ -756,6 +756,17 @@ static const guid_t *to_abstraction_guid(enum nvdimm_claim_class claim_class,
return &guid_null;
}
+static void reap_victim(struct nd_mapping *nd_mapping,
+ struct nd_label_ent *victim)
+{
+ struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ u32 slot = to_slot(ndd, victim->label);
+
+ dev_dbg(ndd->dev, "free: %d\n", slot);
+ nd_label_free_slot(ndd, slot);
+ victim->label = NULL;
+}
+
static int __pmem_label_update(struct nd_region *nd_region,
struct nd_mapping *nd_mapping, struct nd_namespace_pmem *nspm,
int pos, unsigned long flags)
@@ -763,9 +774,9 @@ static int __pmem_label_update(struct nd_region *nd_region,
struct nd_namespace_common *ndns = &nspm->nsio.common;
struct nd_interleave_set *nd_set = nd_region->nd_set;
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
- struct nd_label_ent *label_ent, *victim = NULL;
struct nd_namespace_label *nd_label;
struct nd_namespace_index *nsindex;
+ struct nd_label_ent *label_ent;
struct nd_label_id label_id;
struct resource *res;
unsigned long *free;
@@ -834,18 +845,10 @@ static int __pmem_label_update(struct nd_region *nd_region,
list_for_each_entry(label_ent, &nd_mapping->labels, list) {
if (!label_ent->label)
continue;
- if (memcmp(nspm->uuid, label_ent->label->uuid,
- NSLABEL_UUID_LEN) != 0)
- continue;
- victim = label_ent;
- list_move_tail(&victim->list, &nd_mapping->labels);
- break;
- }
- if (victim) {
- dev_dbg(ndd->dev, "free: %d\n", slot);
- slot = to_slot(ndd, victim->label);
- nd_label_free_slot(ndd, slot);
- victim->label = NULL;
+ if (test_and_clear_bit(ND_LABEL_REAP, &label_ent->flags)
+ || memcmp(nspm->uuid, label_ent->label->uuid,
+ NSLABEL_UUID_LEN) == 0)
+ reap_victim(nd_mapping, label_ent);
}
/* update index */
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index f293556cbbf6..d0214644e334 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1247,12 +1247,27 @@ static int namespace_update_uuid(struct nd_region *nd_region,
for (i = 0; i < nd_region->ndr_mappings; i++) {
struct nd_mapping *nd_mapping = &nd_region->mapping[i];
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ struct nd_label_ent *label_ent;
struct resource *res;
for_each_dpa_resource(ndd, res)
if (strcmp(res->name, old_label_id.id) == 0)
sprintf((void *) res->name, "%s",
new_label_id.id);
+
+ mutex_lock(&nd_mapping->lock);
+ list_for_each_entry(label_ent, &nd_mapping->labels, list) {
+ struct nd_namespace_label *nd_label = label_ent->label;
+ struct nd_label_id label_id;
+
+ if (!nd_label)
+ continue;
+ nd_label_gen_id(&label_id, nd_label->uuid,
+ __le32_to_cpu(nd_label->flags));
+ if (strcmp(old_label_id.id, label_id.id) == 0)
+ set_bit(ND_LABEL_REAP, &label_ent->flags);
+ }
+ mutex_unlock(&nd_mapping->lock);
}
kfree(*old_uuid);
out:
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h
index a5ac3b240293..191d62af0e51 100644
--- a/drivers/nvdimm/nd.h
+++ b/drivers/nvdimm/nd.h
@@ -113,8 +113,12 @@ struct nd_percpu_lane {
spinlock_t lock;
};
+enum nd_label_flags {
+ ND_LABEL_REAP,
+};
struct nd_label_ent {
struct list_head list;
+ unsigned long flags;
struct nd_namespace_label *label;
};
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] libnvdimm/namespace: Fix label tracking error" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c4703ce11c23423d4b46e3d59aef7979814fd608 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams(a)intel.com>
Date: Tue, 30 Apr 2019 21:51:21 -0700
Subject: [PATCH] libnvdimm/namespace: Fix label tracking error
Users have reported intermittent occurrences of DIMM initialization
failures due to duplicate allocations of address capacity detected in
the labels, or errors of the form below, both have the same root cause.
nd namespace1.4: failed to track label: 0
WARNING: CPU: 17 PID: 1381 at drivers/nvdimm/label.c:863
RIP: 0010:__pmem_label_update+0x56c/0x590 [libnvdimm]
Call Trace:
? nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
uuid_store+0x17e/0x190 [libnvdimm]
kernfs_fop_write+0xf0/0x1a0
vfs_write+0xb7/0x1b0
ksys_write+0x57/0xd0
do_syscall_64+0x60/0x210
Unfortunately those reports were typically with a busy parallel
namespace creation / destruction loop making it difficult to see the
components of the bug. However, Jane provided a simple reproducer using
the work-in-progress sub-section implementation.
When ndctl is reconfiguring a namespace it may take an existing defunct
/ disabled namespace and reconfigure it with a new uuid and other
parameters. Critically namespace_update_uuid() takes existing address
resources and renames them for the new namespace to use / reconfigure as
it sees fit. The bug is that this rename only happens in the resource
tracking tree. Existing labels with the old uuid are not reaped leading
to a scenario where multiple active labels reference the same span of
address range.
Teach namespace_update_uuid() to flag any references to the old uuid for
reaping at the next label update attempt.
Cc: <stable(a)vger.kernel.org>
Fixes: bf9bccc14c05 ("libnvdimm: pmem label sets and namespace instantiation")
Link: https://github.com/pmem/ndctl/issues/91
Reported-by: Jane Chu <jane.chu(a)oracle.com>
Reported-by: Jeff Moyer <jmoyer(a)redhat.com>
Reported-by: Erwin Tsaur <erwin.tsaur(a)oracle.com>
Cc: Johannes Thumshirn <jthumshirn(a)suse.de>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
diff --git a/drivers/nvdimm/label.c b/drivers/nvdimm/label.c
index f3d753d3169c..2030805aa216 100644
--- a/drivers/nvdimm/label.c
+++ b/drivers/nvdimm/label.c
@@ -756,6 +756,17 @@ static const guid_t *to_abstraction_guid(enum nvdimm_claim_class claim_class,
return &guid_null;
}
+static void reap_victim(struct nd_mapping *nd_mapping,
+ struct nd_label_ent *victim)
+{
+ struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ u32 slot = to_slot(ndd, victim->label);
+
+ dev_dbg(ndd->dev, "free: %d\n", slot);
+ nd_label_free_slot(ndd, slot);
+ victim->label = NULL;
+}
+
static int __pmem_label_update(struct nd_region *nd_region,
struct nd_mapping *nd_mapping, struct nd_namespace_pmem *nspm,
int pos, unsigned long flags)
@@ -763,9 +774,9 @@ static int __pmem_label_update(struct nd_region *nd_region,
struct nd_namespace_common *ndns = &nspm->nsio.common;
struct nd_interleave_set *nd_set = nd_region->nd_set;
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
- struct nd_label_ent *label_ent, *victim = NULL;
struct nd_namespace_label *nd_label;
struct nd_namespace_index *nsindex;
+ struct nd_label_ent *label_ent;
struct nd_label_id label_id;
struct resource *res;
unsigned long *free;
@@ -834,18 +845,10 @@ static int __pmem_label_update(struct nd_region *nd_region,
list_for_each_entry(label_ent, &nd_mapping->labels, list) {
if (!label_ent->label)
continue;
- if (memcmp(nspm->uuid, label_ent->label->uuid,
- NSLABEL_UUID_LEN) != 0)
- continue;
- victim = label_ent;
- list_move_tail(&victim->list, &nd_mapping->labels);
- break;
- }
- if (victim) {
- dev_dbg(ndd->dev, "free: %d\n", slot);
- slot = to_slot(ndd, victim->label);
- nd_label_free_slot(ndd, slot);
- victim->label = NULL;
+ if (test_and_clear_bit(ND_LABEL_REAP, &label_ent->flags)
+ || memcmp(nspm->uuid, label_ent->label->uuid,
+ NSLABEL_UUID_LEN) == 0)
+ reap_victim(nd_mapping, label_ent);
}
/* update index */
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index f293556cbbf6..d0214644e334 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1247,12 +1247,27 @@ static int namespace_update_uuid(struct nd_region *nd_region,
for (i = 0; i < nd_region->ndr_mappings; i++) {
struct nd_mapping *nd_mapping = &nd_region->mapping[i];
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ struct nd_label_ent *label_ent;
struct resource *res;
for_each_dpa_resource(ndd, res)
if (strcmp(res->name, old_label_id.id) == 0)
sprintf((void *) res->name, "%s",
new_label_id.id);
+
+ mutex_lock(&nd_mapping->lock);
+ list_for_each_entry(label_ent, &nd_mapping->labels, list) {
+ struct nd_namespace_label *nd_label = label_ent->label;
+ struct nd_label_id label_id;
+
+ if (!nd_label)
+ continue;
+ nd_label_gen_id(&label_id, nd_label->uuid,
+ __le32_to_cpu(nd_label->flags));
+ if (strcmp(old_label_id.id, label_id.id) == 0)
+ set_bit(ND_LABEL_REAP, &label_ent->flags);
+ }
+ mutex_unlock(&nd_mapping->lock);
}
kfree(*old_uuid);
out:
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h
index a5ac3b240293..191d62af0e51 100644
--- a/drivers/nvdimm/nd.h
+++ b/drivers/nvdimm/nd.h
@@ -113,8 +113,12 @@ struct nd_percpu_lane {
spinlock_t lock;
};
+enum nd_label_flags {
+ ND_LABEL_REAP,
+};
struct nd_label_ent {
struct list_head list;
+ unsigned long flags;
struct nd_namespace_label *label;
};
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] libnvdimm/namespace: Fix label tracking error" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From c4703ce11c23423d4b46e3d59aef7979814fd608 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams(a)intel.com>
Date: Tue, 30 Apr 2019 21:51:21 -0700
Subject: [PATCH] libnvdimm/namespace: Fix label tracking error
Users have reported intermittent occurrences of DIMM initialization
failures due to duplicate allocations of address capacity detected in
the labels, or errors of the form below, both have the same root cause.
nd namespace1.4: failed to track label: 0
WARNING: CPU: 17 PID: 1381 at drivers/nvdimm/label.c:863
RIP: 0010:__pmem_label_update+0x56c/0x590 [libnvdimm]
Call Trace:
? nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
nd_pmem_namespace_label_update+0xd6/0x160 [libnvdimm]
uuid_store+0x17e/0x190 [libnvdimm]
kernfs_fop_write+0xf0/0x1a0
vfs_write+0xb7/0x1b0
ksys_write+0x57/0xd0
do_syscall_64+0x60/0x210
Unfortunately those reports were typically with a busy parallel
namespace creation / destruction loop making it difficult to see the
components of the bug. However, Jane provided a simple reproducer using
the work-in-progress sub-section implementation.
When ndctl is reconfiguring a namespace it may take an existing defunct
/ disabled namespace and reconfigure it with a new uuid and other
parameters. Critically namespace_update_uuid() takes existing address
resources and renames them for the new namespace to use / reconfigure as
it sees fit. The bug is that this rename only happens in the resource
tracking tree. Existing labels with the old uuid are not reaped leading
to a scenario where multiple active labels reference the same span of
address range.
Teach namespace_update_uuid() to flag any references to the old uuid for
reaping at the next label update attempt.
Cc: <stable(a)vger.kernel.org>
Fixes: bf9bccc14c05 ("libnvdimm: pmem label sets and namespace instantiation")
Link: https://github.com/pmem/ndctl/issues/91
Reported-by: Jane Chu <jane.chu(a)oracle.com>
Reported-by: Jeff Moyer <jmoyer(a)redhat.com>
Reported-by: Erwin Tsaur <erwin.tsaur(a)oracle.com>
Cc: Johannes Thumshirn <jthumshirn(a)suse.de>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
diff --git a/drivers/nvdimm/label.c b/drivers/nvdimm/label.c
index f3d753d3169c..2030805aa216 100644
--- a/drivers/nvdimm/label.c
+++ b/drivers/nvdimm/label.c
@@ -756,6 +756,17 @@ static const guid_t *to_abstraction_guid(enum nvdimm_claim_class claim_class,
return &guid_null;
}
+static void reap_victim(struct nd_mapping *nd_mapping,
+ struct nd_label_ent *victim)
+{
+ struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ u32 slot = to_slot(ndd, victim->label);
+
+ dev_dbg(ndd->dev, "free: %d\n", slot);
+ nd_label_free_slot(ndd, slot);
+ victim->label = NULL;
+}
+
static int __pmem_label_update(struct nd_region *nd_region,
struct nd_mapping *nd_mapping, struct nd_namespace_pmem *nspm,
int pos, unsigned long flags)
@@ -763,9 +774,9 @@ static int __pmem_label_update(struct nd_region *nd_region,
struct nd_namespace_common *ndns = &nspm->nsio.common;
struct nd_interleave_set *nd_set = nd_region->nd_set;
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
- struct nd_label_ent *label_ent, *victim = NULL;
struct nd_namespace_label *nd_label;
struct nd_namespace_index *nsindex;
+ struct nd_label_ent *label_ent;
struct nd_label_id label_id;
struct resource *res;
unsigned long *free;
@@ -834,18 +845,10 @@ static int __pmem_label_update(struct nd_region *nd_region,
list_for_each_entry(label_ent, &nd_mapping->labels, list) {
if (!label_ent->label)
continue;
- if (memcmp(nspm->uuid, label_ent->label->uuid,
- NSLABEL_UUID_LEN) != 0)
- continue;
- victim = label_ent;
- list_move_tail(&victim->list, &nd_mapping->labels);
- break;
- }
- if (victim) {
- dev_dbg(ndd->dev, "free: %d\n", slot);
- slot = to_slot(ndd, victim->label);
- nd_label_free_slot(ndd, slot);
- victim->label = NULL;
+ if (test_and_clear_bit(ND_LABEL_REAP, &label_ent->flags)
+ || memcmp(nspm->uuid, label_ent->label->uuid,
+ NSLABEL_UUID_LEN) == 0)
+ reap_victim(nd_mapping, label_ent);
}
/* update index */
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index f293556cbbf6..d0214644e334 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1247,12 +1247,27 @@ static int namespace_update_uuid(struct nd_region *nd_region,
for (i = 0; i < nd_region->ndr_mappings; i++) {
struct nd_mapping *nd_mapping = &nd_region->mapping[i];
struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);
+ struct nd_label_ent *label_ent;
struct resource *res;
for_each_dpa_resource(ndd, res)
if (strcmp(res->name, old_label_id.id) == 0)
sprintf((void *) res->name, "%s",
new_label_id.id);
+
+ mutex_lock(&nd_mapping->lock);
+ list_for_each_entry(label_ent, &nd_mapping->labels, list) {
+ struct nd_namespace_label *nd_label = label_ent->label;
+ struct nd_label_id label_id;
+
+ if (!nd_label)
+ continue;
+ nd_label_gen_id(&label_id, nd_label->uuid,
+ __le32_to_cpu(nd_label->flags));
+ if (strcmp(old_label_id.id, label_id.id) == 0)
+ set_bit(ND_LABEL_REAP, &label_ent->flags);
+ }
+ mutex_unlock(&nd_mapping->lock);
}
kfree(*old_uuid);
out:
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h
index a5ac3b240293..191d62af0e51 100644
--- a/drivers/nvdimm/nd.h
+++ b/drivers/nvdimm/nd.h
@@ -113,8 +113,12 @@ struct nd_percpu_lane {
spinlock_t lock;
};
+enum nd_label_flags {
+ ND_LABEL_REAP,
+};
struct nd_label_ent {
struct list_head list;
+ unsigned long flags;
struct nd_namespace_label *label;
};
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] xen/pvh: correctly setup the PV EFI interface for dom0" failed to apply to 4.19-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.19-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 72813bfbf0276a97c82af038efb5f02dcdd9e310 Mon Sep 17 00:00:00 2001
From: Roger Pau Monne <roger.pau(a)citrix.com>
Date: Tue, 23 Apr 2019 15:04:16 +0200
Subject: [PATCH] xen/pvh: correctly setup the PV EFI interface for dom0
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This involves initializing the boot params EFI related fields and the
efi global variable.
Without this fix a PVH dom0 doesn't detect when booted from EFI, and
thus doesn't support accessing any of the EFI related data.
Reported-by: PGNet Dev <pgnet.dev(a)gmail.com>
Signed-off-by: Roger Pau Monné <roger.pau(a)citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky(a)oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky(a)oracle.com>
Cc: stable(a)vger.kernel.org # 4.19+
diff --git a/arch/x86/platform/pvh/enlighten.c b/arch/x86/platform/pvh/enlighten.c
index 62f5c7045944..1861a2ba0f2b 100644
--- a/arch/x86/platform/pvh/enlighten.c
+++ b/arch/x86/platform/pvh/enlighten.c
@@ -44,8 +44,6 @@ void __init __weak mem_map_via_hcall(struct boot_params *ptr __maybe_unused)
static void __init init_pvh_bootparams(bool xen_guest)
{
- memset(&pvh_bootparams, 0, sizeof(pvh_bootparams));
-
if ((pvh_start_info.version > 0) && (pvh_start_info.memmap_entries)) {
struct hvm_memmap_table_entry *ep;
int i;
@@ -103,7 +101,7 @@ static void __init init_pvh_bootparams(bool xen_guest)
* If we are trying to boot a Xen PVH guest, it is expected that the kernel
* will have been configured to provide the required override for this routine.
*/
-void __init __weak xen_pvh_init(void)
+void __init __weak xen_pvh_init(struct boot_params *boot_params)
{
xen_raw_printk("Error: Missing xen PVH initialization\n");
BUG();
@@ -112,7 +110,7 @@ void __init __weak xen_pvh_init(void)
static void hypervisor_specific_init(bool xen_guest)
{
if (xen_guest)
- xen_pvh_init();
+ xen_pvh_init(&pvh_bootparams);
}
/*
@@ -131,6 +129,8 @@ void __init xen_prepare_pvh(void)
BUG();
}
+ memset(&pvh_bootparams, 0, sizeof(pvh_bootparams));
+
hypervisor_specific_init(xen_guest);
init_pvh_bootparams(xen_guest);
diff --git a/arch/x86/xen/efi.c b/arch/x86/xen/efi.c
index 1fbb629a9d78..0d3365cb64de 100644
--- a/arch/x86/xen/efi.c
+++ b/arch/x86/xen/efi.c
@@ -158,7 +158,7 @@ static enum efi_secureboot_mode xen_efi_get_secureboot(void)
return efi_secureboot_mode_unknown;
}
-void __init xen_efi_init(void)
+void __init xen_efi_init(struct boot_params *boot_params)
{
efi_system_table_t *efi_systab_xen;
@@ -167,12 +167,12 @@ void __init xen_efi_init(void)
if (efi_systab_xen == NULL)
return;
- strncpy((char *)&boot_params.efi_info.efi_loader_signature, "Xen",
- sizeof(boot_params.efi_info.efi_loader_signature));
- boot_params.efi_info.efi_systab = (__u32)__pa(efi_systab_xen);
- boot_params.efi_info.efi_systab_hi = (__u32)(__pa(efi_systab_xen) >> 32);
+ strncpy((char *)&boot_params->efi_info.efi_loader_signature, "Xen",
+ sizeof(boot_params->efi_info.efi_loader_signature));
+ boot_params->efi_info.efi_systab = (__u32)__pa(efi_systab_xen);
+ boot_params->efi_info.efi_systab_hi = (__u32)(__pa(efi_systab_xen) >> 32);
- boot_params.secure_boot = xen_efi_get_secureboot();
+ boot_params->secure_boot = xen_efi_get_secureboot();
set_bit(EFI_BOOT, &efi.flags);
set_bit(EFI_PARAVIRT, &efi.flags);
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index c54a493e139a..4722ba2966ac 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -1403,7 +1403,7 @@ asmlinkage __visible void __init xen_start_kernel(void)
/* We need this for printk timestamps */
xen_setup_runstate_info(0);
- xen_efi_init();
+ xen_efi_init(&boot_params);
/* Start the world */
#ifdef CONFIG_X86_32
diff --git a/arch/x86/xen/enlighten_pvh.c b/arch/x86/xen/enlighten_pvh.c
index bbffa409e0e8..80a79db72fcf 100644
--- a/arch/x86/xen/enlighten_pvh.c
+++ b/arch/x86/xen/enlighten_pvh.c
@@ -13,6 +13,8 @@
#include <xen/interface/memory.h>
+#include "xen-ops.h"
+
/*
* PVH variables.
*
@@ -21,7 +23,7 @@
*/
bool xen_pvh __attribute__((section(".data"))) = 0;
-void __init xen_pvh_init(void)
+void __init xen_pvh_init(struct boot_params *boot_params)
{
u32 msr;
u64 pfn;
@@ -33,6 +35,8 @@ void __init xen_pvh_init(void)
msr = cpuid_ebx(xen_cpuid_base() + 2);
pfn = __pa(hypercall_page);
wrmsr_safe(msr, (u32)pfn, (u32)(pfn >> 32));
+
+ xen_efi_init(boot_params);
}
void __init mem_map_via_hcall(struct boot_params *boot_params_p)
diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index 0e60bd918695..2f111f47ba98 100644
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -122,9 +122,9 @@ static inline void __init xen_init_vga(const struct dom0_vga_console_info *info,
void __init xen_init_apic(void);
#ifdef CONFIG_XEN_EFI
-extern void xen_efi_init(void);
+extern void xen_efi_init(struct boot_params *boot_params);
#else
-static inline void __init xen_efi_init(void)
+static inline void __init xen_efi_init(struct boot_params *boot_params)
{
}
#endif
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] jbd2: fix potential double free" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0d52154bb0a700abb459a2cbce0a30fc2549b67e Mon Sep 17 00:00:00 2001
From: Chengguang Xu <cgxu519(a)gmail.com>
Date: Fri, 10 May 2019 21:15:47 -0400
Subject: [PATCH] jbd2: fix potential double free
When failing from creating cache jbd2_inode_cache, we will destroy the
previously created cache jbd2_handle_cache twice. This patch fixes
this by moving each cache initialization/destruction to its own
separate, individual function.
Signed-off-by: Chengguang Xu <cgxu519(a)gmail.com>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Cc: stable(a)kernel.org
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 37e16d969925..43df0c943229 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -2375,22 +2375,19 @@ static struct kmem_cache *jbd2_journal_head_cache;
static atomic_t nr_journal_heads = ATOMIC_INIT(0);
#endif
-static int jbd2_journal_init_journal_head_cache(void)
+static int __init jbd2_journal_init_journal_head_cache(void)
{
- int retval;
-
- J_ASSERT(jbd2_journal_head_cache == NULL);
+ J_ASSERT(!jbd2_journal_head_cache);
jbd2_journal_head_cache = kmem_cache_create("jbd2_journal_head",
sizeof(struct journal_head),
0, /* offset */
SLAB_TEMPORARY | SLAB_TYPESAFE_BY_RCU,
NULL); /* ctor */
- retval = 0;
if (!jbd2_journal_head_cache) {
- retval = -ENOMEM;
printk(KERN_EMERG "JBD2: no memory for journal_head cache\n");
+ return -ENOMEM;
}
- return retval;
+ return 0;
}
static void jbd2_journal_destroy_journal_head_cache(void)
@@ -2636,28 +2633,38 @@ static void __exit jbd2_remove_jbd_stats_proc_entry(void)
struct kmem_cache *jbd2_handle_cache, *jbd2_inode_cache;
+static int __init jbd2_journal_init_inode_cache(void)
+{
+ J_ASSERT(!jbd2_inode_cache);
+ jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
+ if (!jbd2_inode_cache) {
+ pr_emerg("JBD2: failed to create inode cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
static int __init jbd2_journal_init_handle_cache(void)
{
+ J_ASSERT(!jbd2_handle_cache);
jbd2_handle_cache = KMEM_CACHE(jbd2_journal_handle, SLAB_TEMPORARY);
- if (jbd2_handle_cache == NULL) {
+ if (!jbd2_handle_cache) {
printk(KERN_EMERG "JBD2: failed to create handle cache\n");
return -ENOMEM;
}
- jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
- if (jbd2_inode_cache == NULL) {
- printk(KERN_EMERG "JBD2: failed to create inode cache\n");
- kmem_cache_destroy(jbd2_handle_cache);
- return -ENOMEM;
- }
return 0;
}
+static void jbd2_journal_destroy_inode_cache(void)
+{
+ kmem_cache_destroy(jbd2_inode_cache);
+ jbd2_inode_cache = NULL;
+}
+
static void jbd2_journal_destroy_handle_cache(void)
{
kmem_cache_destroy(jbd2_handle_cache);
jbd2_handle_cache = NULL;
- kmem_cache_destroy(jbd2_inode_cache);
- jbd2_inode_cache = NULL;
}
/*
@@ -2668,11 +2675,15 @@ static int __init journal_init_caches(void)
{
int ret;
- ret = jbd2_journal_init_revoke_caches();
+ ret = jbd2_journal_init_revoke_record_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_revoke_table_cache();
if (ret == 0)
ret = jbd2_journal_init_journal_head_cache();
if (ret == 0)
ret = jbd2_journal_init_handle_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_inode_cache();
if (ret == 0)
ret = jbd2_journal_init_transaction_cache();
return ret;
@@ -2680,9 +2691,11 @@ static int __init journal_init_caches(void)
static void jbd2_journal_destroy_caches(void)
{
- jbd2_journal_destroy_revoke_caches();
+ jbd2_journal_destroy_revoke_record_cache();
+ jbd2_journal_destroy_revoke_table_cache();
jbd2_journal_destroy_journal_head_cache();
jbd2_journal_destroy_handle_cache();
+ jbd2_journal_destroy_inode_cache();
jbd2_journal_destroy_transaction_cache();
jbd2_journal_destroy_slabs();
}
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index a1143e57a718..69b9bc329964 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -178,33 +178,41 @@ static struct jbd2_revoke_record_s *find_revoke_record(journal_t *journal,
return NULL;
}
-void jbd2_journal_destroy_revoke_caches(void)
+void jbd2_journal_destroy_revoke_record_cache(void)
{
kmem_cache_destroy(jbd2_revoke_record_cache);
jbd2_revoke_record_cache = NULL;
+}
+
+void jbd2_journal_destroy_revoke_table_cache(void)
+{
kmem_cache_destroy(jbd2_revoke_table_cache);
jbd2_revoke_table_cache = NULL;
}
-int __init jbd2_journal_init_revoke_caches(void)
+int __init jbd2_journal_init_revoke_record_cache(void)
{
J_ASSERT(!jbd2_revoke_record_cache);
- J_ASSERT(!jbd2_revoke_table_cache);
-
jbd2_revoke_record_cache = KMEM_CACHE(jbd2_revoke_record_s,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY);
- if (!jbd2_revoke_record_cache)
- goto record_cache_failure;
+ if (!jbd2_revoke_record_cache) {
+ pr_emerg("JBD2: failed to create revoke_record cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
+int __init jbd2_journal_init_revoke_table_cache(void)
+{
+ J_ASSERT(!jbd2_revoke_table_cache);
jbd2_revoke_table_cache = KMEM_CACHE(jbd2_revoke_table_s,
SLAB_TEMPORARY);
- if (!jbd2_revoke_table_cache)
- goto table_cache_failure;
- return 0;
-table_cache_failure:
- jbd2_journal_destroy_revoke_caches();
-record_cache_failure:
+ if (!jbd2_revoke_table_cache) {
+ pr_emerg("JBD2: failed to create revoke_table cache\n");
return -ENOMEM;
+ }
+ return 0;
}
static struct jbd2_revoke_table_s *jbd2_journal_init_revoke_table(int hash_size)
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index f940d31c2adc..8ca4fddc705f 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -42,9 +42,11 @@ int __init jbd2_journal_init_transaction_cache(void)
0,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
NULL);
- if (transaction_cache)
- return 0;
- return -ENOMEM;
+ if (!transaction_cache) {
+ pr_emerg("JBD2: failed to create transaction cache\n");
+ return -ENOMEM;
+ }
+ return 0;
}
void jbd2_journal_destroy_transaction_cache(void)
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 0f919d5fe84f..2cf6e04b08fc 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1318,7 +1318,7 @@ extern void __wait_on_journal (journal_t *);
/* Transaction cache support */
extern void jbd2_journal_destroy_transaction_cache(void);
-extern int jbd2_journal_init_transaction_cache(void);
+extern int __init jbd2_journal_init_transaction_cache(void);
extern void jbd2_journal_free_transaction(transaction_t *);
/*
@@ -1446,8 +1446,10 @@ static inline void jbd2_free_inode(struct jbd2_inode *jinode)
/* Primary revoke support */
#define JOURNAL_REVOKE_DEFAULT_HASH 256
extern int jbd2_journal_init_revoke(journal_t *, int);
-extern void jbd2_journal_destroy_revoke_caches(void);
-extern int jbd2_journal_init_revoke_caches(void);
+extern void jbd2_journal_destroy_revoke_record_cache(void);
+extern void jbd2_journal_destroy_revoke_table_cache(void);
+extern int __init jbd2_journal_init_revoke_record_cache(void);
+extern int __init jbd2_journal_init_revoke_table_cache(void);
extern void jbd2_journal_destroy_revoke(journal_t *);
extern int jbd2_journal_revoke (handle_t *, unsigned long long, struct buffer_head *);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] jbd2: fix potential double free" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0d52154bb0a700abb459a2cbce0a30fc2549b67e Mon Sep 17 00:00:00 2001
From: Chengguang Xu <cgxu519(a)gmail.com>
Date: Fri, 10 May 2019 21:15:47 -0400
Subject: [PATCH] jbd2: fix potential double free
When failing from creating cache jbd2_inode_cache, we will destroy the
previously created cache jbd2_handle_cache twice. This patch fixes
this by moving each cache initialization/destruction to its own
separate, individual function.
Signed-off-by: Chengguang Xu <cgxu519(a)gmail.com>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Cc: stable(a)kernel.org
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 37e16d969925..43df0c943229 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -2375,22 +2375,19 @@ static struct kmem_cache *jbd2_journal_head_cache;
static atomic_t nr_journal_heads = ATOMIC_INIT(0);
#endif
-static int jbd2_journal_init_journal_head_cache(void)
+static int __init jbd2_journal_init_journal_head_cache(void)
{
- int retval;
-
- J_ASSERT(jbd2_journal_head_cache == NULL);
+ J_ASSERT(!jbd2_journal_head_cache);
jbd2_journal_head_cache = kmem_cache_create("jbd2_journal_head",
sizeof(struct journal_head),
0, /* offset */
SLAB_TEMPORARY | SLAB_TYPESAFE_BY_RCU,
NULL); /* ctor */
- retval = 0;
if (!jbd2_journal_head_cache) {
- retval = -ENOMEM;
printk(KERN_EMERG "JBD2: no memory for journal_head cache\n");
+ return -ENOMEM;
}
- return retval;
+ return 0;
}
static void jbd2_journal_destroy_journal_head_cache(void)
@@ -2636,28 +2633,38 @@ static void __exit jbd2_remove_jbd_stats_proc_entry(void)
struct kmem_cache *jbd2_handle_cache, *jbd2_inode_cache;
+static int __init jbd2_journal_init_inode_cache(void)
+{
+ J_ASSERT(!jbd2_inode_cache);
+ jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
+ if (!jbd2_inode_cache) {
+ pr_emerg("JBD2: failed to create inode cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
static int __init jbd2_journal_init_handle_cache(void)
{
+ J_ASSERT(!jbd2_handle_cache);
jbd2_handle_cache = KMEM_CACHE(jbd2_journal_handle, SLAB_TEMPORARY);
- if (jbd2_handle_cache == NULL) {
+ if (!jbd2_handle_cache) {
printk(KERN_EMERG "JBD2: failed to create handle cache\n");
return -ENOMEM;
}
- jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
- if (jbd2_inode_cache == NULL) {
- printk(KERN_EMERG "JBD2: failed to create inode cache\n");
- kmem_cache_destroy(jbd2_handle_cache);
- return -ENOMEM;
- }
return 0;
}
+static void jbd2_journal_destroy_inode_cache(void)
+{
+ kmem_cache_destroy(jbd2_inode_cache);
+ jbd2_inode_cache = NULL;
+}
+
static void jbd2_journal_destroy_handle_cache(void)
{
kmem_cache_destroy(jbd2_handle_cache);
jbd2_handle_cache = NULL;
- kmem_cache_destroy(jbd2_inode_cache);
- jbd2_inode_cache = NULL;
}
/*
@@ -2668,11 +2675,15 @@ static int __init journal_init_caches(void)
{
int ret;
- ret = jbd2_journal_init_revoke_caches();
+ ret = jbd2_journal_init_revoke_record_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_revoke_table_cache();
if (ret == 0)
ret = jbd2_journal_init_journal_head_cache();
if (ret == 0)
ret = jbd2_journal_init_handle_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_inode_cache();
if (ret == 0)
ret = jbd2_journal_init_transaction_cache();
return ret;
@@ -2680,9 +2691,11 @@ static int __init journal_init_caches(void)
static void jbd2_journal_destroy_caches(void)
{
- jbd2_journal_destroy_revoke_caches();
+ jbd2_journal_destroy_revoke_record_cache();
+ jbd2_journal_destroy_revoke_table_cache();
jbd2_journal_destroy_journal_head_cache();
jbd2_journal_destroy_handle_cache();
+ jbd2_journal_destroy_inode_cache();
jbd2_journal_destroy_transaction_cache();
jbd2_journal_destroy_slabs();
}
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index a1143e57a718..69b9bc329964 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -178,33 +178,41 @@ static struct jbd2_revoke_record_s *find_revoke_record(journal_t *journal,
return NULL;
}
-void jbd2_journal_destroy_revoke_caches(void)
+void jbd2_journal_destroy_revoke_record_cache(void)
{
kmem_cache_destroy(jbd2_revoke_record_cache);
jbd2_revoke_record_cache = NULL;
+}
+
+void jbd2_journal_destroy_revoke_table_cache(void)
+{
kmem_cache_destroy(jbd2_revoke_table_cache);
jbd2_revoke_table_cache = NULL;
}
-int __init jbd2_journal_init_revoke_caches(void)
+int __init jbd2_journal_init_revoke_record_cache(void)
{
J_ASSERT(!jbd2_revoke_record_cache);
- J_ASSERT(!jbd2_revoke_table_cache);
-
jbd2_revoke_record_cache = KMEM_CACHE(jbd2_revoke_record_s,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY);
- if (!jbd2_revoke_record_cache)
- goto record_cache_failure;
+ if (!jbd2_revoke_record_cache) {
+ pr_emerg("JBD2: failed to create revoke_record cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
+int __init jbd2_journal_init_revoke_table_cache(void)
+{
+ J_ASSERT(!jbd2_revoke_table_cache);
jbd2_revoke_table_cache = KMEM_CACHE(jbd2_revoke_table_s,
SLAB_TEMPORARY);
- if (!jbd2_revoke_table_cache)
- goto table_cache_failure;
- return 0;
-table_cache_failure:
- jbd2_journal_destroy_revoke_caches();
-record_cache_failure:
+ if (!jbd2_revoke_table_cache) {
+ pr_emerg("JBD2: failed to create revoke_table cache\n");
return -ENOMEM;
+ }
+ return 0;
}
static struct jbd2_revoke_table_s *jbd2_journal_init_revoke_table(int hash_size)
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index f940d31c2adc..8ca4fddc705f 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -42,9 +42,11 @@ int __init jbd2_journal_init_transaction_cache(void)
0,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
NULL);
- if (transaction_cache)
- return 0;
- return -ENOMEM;
+ if (!transaction_cache) {
+ pr_emerg("JBD2: failed to create transaction cache\n");
+ return -ENOMEM;
+ }
+ return 0;
}
void jbd2_journal_destroy_transaction_cache(void)
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 0f919d5fe84f..2cf6e04b08fc 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1318,7 +1318,7 @@ extern void __wait_on_journal (journal_t *);
/* Transaction cache support */
extern void jbd2_journal_destroy_transaction_cache(void);
-extern int jbd2_journal_init_transaction_cache(void);
+extern int __init jbd2_journal_init_transaction_cache(void);
extern void jbd2_journal_free_transaction(transaction_t *);
/*
@@ -1446,8 +1446,10 @@ static inline void jbd2_free_inode(struct jbd2_inode *jinode)
/* Primary revoke support */
#define JOURNAL_REVOKE_DEFAULT_HASH 256
extern int jbd2_journal_init_revoke(journal_t *, int);
-extern void jbd2_journal_destroy_revoke_caches(void);
-extern int jbd2_journal_init_revoke_caches(void);
+extern void jbd2_journal_destroy_revoke_record_cache(void);
+extern void jbd2_journal_destroy_revoke_table_cache(void);
+extern int __init jbd2_journal_init_revoke_record_cache(void);
+extern int __init jbd2_journal_init_revoke_table_cache(void);
extern void jbd2_journal_destroy_revoke(journal_t *);
extern int jbd2_journal_revoke (handle_t *, unsigned long long, struct buffer_head *);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] jbd2: fix potential double free" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 0d52154bb0a700abb459a2cbce0a30fc2549b67e Mon Sep 17 00:00:00 2001
From: Chengguang Xu <cgxu519(a)gmail.com>
Date: Fri, 10 May 2019 21:15:47 -0400
Subject: [PATCH] jbd2: fix potential double free
When failing from creating cache jbd2_inode_cache, we will destroy the
previously created cache jbd2_handle_cache twice. This patch fixes
this by moving each cache initialization/destruction to its own
separate, individual function.
Signed-off-by: Chengguang Xu <cgxu519(a)gmail.com>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Cc: stable(a)kernel.org
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 37e16d969925..43df0c943229 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -2375,22 +2375,19 @@ static struct kmem_cache *jbd2_journal_head_cache;
static atomic_t nr_journal_heads = ATOMIC_INIT(0);
#endif
-static int jbd2_journal_init_journal_head_cache(void)
+static int __init jbd2_journal_init_journal_head_cache(void)
{
- int retval;
-
- J_ASSERT(jbd2_journal_head_cache == NULL);
+ J_ASSERT(!jbd2_journal_head_cache);
jbd2_journal_head_cache = kmem_cache_create("jbd2_journal_head",
sizeof(struct journal_head),
0, /* offset */
SLAB_TEMPORARY | SLAB_TYPESAFE_BY_RCU,
NULL); /* ctor */
- retval = 0;
if (!jbd2_journal_head_cache) {
- retval = -ENOMEM;
printk(KERN_EMERG "JBD2: no memory for journal_head cache\n");
+ return -ENOMEM;
}
- return retval;
+ return 0;
}
static void jbd2_journal_destroy_journal_head_cache(void)
@@ -2636,28 +2633,38 @@ static void __exit jbd2_remove_jbd_stats_proc_entry(void)
struct kmem_cache *jbd2_handle_cache, *jbd2_inode_cache;
+static int __init jbd2_journal_init_inode_cache(void)
+{
+ J_ASSERT(!jbd2_inode_cache);
+ jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
+ if (!jbd2_inode_cache) {
+ pr_emerg("JBD2: failed to create inode cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
static int __init jbd2_journal_init_handle_cache(void)
{
+ J_ASSERT(!jbd2_handle_cache);
jbd2_handle_cache = KMEM_CACHE(jbd2_journal_handle, SLAB_TEMPORARY);
- if (jbd2_handle_cache == NULL) {
+ if (!jbd2_handle_cache) {
printk(KERN_EMERG "JBD2: failed to create handle cache\n");
return -ENOMEM;
}
- jbd2_inode_cache = KMEM_CACHE(jbd2_inode, 0);
- if (jbd2_inode_cache == NULL) {
- printk(KERN_EMERG "JBD2: failed to create inode cache\n");
- kmem_cache_destroy(jbd2_handle_cache);
- return -ENOMEM;
- }
return 0;
}
+static void jbd2_journal_destroy_inode_cache(void)
+{
+ kmem_cache_destroy(jbd2_inode_cache);
+ jbd2_inode_cache = NULL;
+}
+
static void jbd2_journal_destroy_handle_cache(void)
{
kmem_cache_destroy(jbd2_handle_cache);
jbd2_handle_cache = NULL;
- kmem_cache_destroy(jbd2_inode_cache);
- jbd2_inode_cache = NULL;
}
/*
@@ -2668,11 +2675,15 @@ static int __init journal_init_caches(void)
{
int ret;
- ret = jbd2_journal_init_revoke_caches();
+ ret = jbd2_journal_init_revoke_record_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_revoke_table_cache();
if (ret == 0)
ret = jbd2_journal_init_journal_head_cache();
if (ret == 0)
ret = jbd2_journal_init_handle_cache();
+ if (ret == 0)
+ ret = jbd2_journal_init_inode_cache();
if (ret == 0)
ret = jbd2_journal_init_transaction_cache();
return ret;
@@ -2680,9 +2691,11 @@ static int __init journal_init_caches(void)
static void jbd2_journal_destroy_caches(void)
{
- jbd2_journal_destroy_revoke_caches();
+ jbd2_journal_destroy_revoke_record_cache();
+ jbd2_journal_destroy_revoke_table_cache();
jbd2_journal_destroy_journal_head_cache();
jbd2_journal_destroy_handle_cache();
+ jbd2_journal_destroy_inode_cache();
jbd2_journal_destroy_transaction_cache();
jbd2_journal_destroy_slabs();
}
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index a1143e57a718..69b9bc329964 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -178,33 +178,41 @@ static struct jbd2_revoke_record_s *find_revoke_record(journal_t *journal,
return NULL;
}
-void jbd2_journal_destroy_revoke_caches(void)
+void jbd2_journal_destroy_revoke_record_cache(void)
{
kmem_cache_destroy(jbd2_revoke_record_cache);
jbd2_revoke_record_cache = NULL;
+}
+
+void jbd2_journal_destroy_revoke_table_cache(void)
+{
kmem_cache_destroy(jbd2_revoke_table_cache);
jbd2_revoke_table_cache = NULL;
}
-int __init jbd2_journal_init_revoke_caches(void)
+int __init jbd2_journal_init_revoke_record_cache(void)
{
J_ASSERT(!jbd2_revoke_record_cache);
- J_ASSERT(!jbd2_revoke_table_cache);
-
jbd2_revoke_record_cache = KMEM_CACHE(jbd2_revoke_record_s,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY);
- if (!jbd2_revoke_record_cache)
- goto record_cache_failure;
+ if (!jbd2_revoke_record_cache) {
+ pr_emerg("JBD2: failed to create revoke_record cache\n");
+ return -ENOMEM;
+ }
+ return 0;
+}
+
+int __init jbd2_journal_init_revoke_table_cache(void)
+{
+ J_ASSERT(!jbd2_revoke_table_cache);
jbd2_revoke_table_cache = KMEM_CACHE(jbd2_revoke_table_s,
SLAB_TEMPORARY);
- if (!jbd2_revoke_table_cache)
- goto table_cache_failure;
- return 0;
-table_cache_failure:
- jbd2_journal_destroy_revoke_caches();
-record_cache_failure:
+ if (!jbd2_revoke_table_cache) {
+ pr_emerg("JBD2: failed to create revoke_table cache\n");
return -ENOMEM;
+ }
+ return 0;
}
static struct jbd2_revoke_table_s *jbd2_journal_init_revoke_table(int hash_size)
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index f940d31c2adc..8ca4fddc705f 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -42,9 +42,11 @@ int __init jbd2_journal_init_transaction_cache(void)
0,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
NULL);
- if (transaction_cache)
- return 0;
- return -ENOMEM;
+ if (!transaction_cache) {
+ pr_emerg("JBD2: failed to create transaction cache\n");
+ return -ENOMEM;
+ }
+ return 0;
}
void jbd2_journal_destroy_transaction_cache(void)
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 0f919d5fe84f..2cf6e04b08fc 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1318,7 +1318,7 @@ extern void __wait_on_journal (journal_t *);
/* Transaction cache support */
extern void jbd2_journal_destroy_transaction_cache(void);
-extern int jbd2_journal_init_transaction_cache(void);
+extern int __init jbd2_journal_init_transaction_cache(void);
extern void jbd2_journal_free_transaction(transaction_t *);
/*
@@ -1446,8 +1446,10 @@ static inline void jbd2_free_inode(struct jbd2_inode *jinode)
/* Primary revoke support */
#define JOURNAL_REVOKE_DEFAULT_HASH 256
extern int jbd2_journal_init_revoke(journal_t *, int);
-extern void jbd2_journal_destroy_revoke_caches(void);
-extern int jbd2_journal_init_revoke_caches(void);
+extern void jbd2_journal_destroy_revoke_record_cache(void);
+extern void jbd2_journal_destroy_revoke_table_cache(void);
+extern int __init jbd2_journal_init_revoke_record_cache(void);
+extern int __init jbd2_journal_init_revoke_table_cache(void);
extern void jbd2_journal_destroy_revoke(journal_t *);
extern int jbd2_journal_revoke (handle_t *, unsigned long long, struct buffer_head *);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ext4: fix use-after-free in dx_release()" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 08fc98a4d6424af66eb3ac4e2cedd2fc927ed436 Mon Sep 17 00:00:00 2001
From: Sahitya Tummala <stummala(a)codeaurora.org>
Date: Fri, 10 May 2019 22:00:33 -0400
Subject: [PATCH] ext4: fix use-after-free in dx_release()
The buffer_head (frames[0].bh) and it's corresping page can be
potentially free'd once brelse() is done inside the for loop
but before the for loop exits in dx_release(). It can be free'd
in another context, when the page cache is flushed via
drop_caches_sysctl_handler(). This results into below data abort
when accessing info->indirect_levels in dx_release().
Unable to handle kernel paging request at virtual address ffffffc17ac3e01e
Call trace:
dx_release+0x70/0x90
ext4_htree_fill_tree+0x2d4/0x300
ext4_readdir+0x244/0x6f8
iterate_dir+0xbc/0x160
SyS_getdents64+0x94/0x174
Signed-off-by: Sahitya Tummala <stummala(a)codeaurora.org>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Reviewed-by: Andreas Dilger <adilger(a)dilger.ca>
Cc: stable(a)kernel.org
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index e917830eae84..ac7457fef9e6 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -872,12 +872,15 @@ static void dx_release(struct dx_frame *frames)
{
struct dx_root_info *info;
int i;
+ unsigned int indirect_levels;
if (frames[0].bh == NULL)
return;
info = &((struct dx_root *)frames[0].bh->b_data)->info;
- for (i = 0; i <= info->indirect_levels; i++) {
+ /* save local copy, "info" may be freed after brelse() */
+ indirect_levels = info->indirect_levels;
+ for (i = 0; i <= indirect_levels; i++) {
if (frames[i].bh == NULL)
break;
brelse(frames[i].bh);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ext4: fix use-after-free in dx_release()" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 08fc98a4d6424af66eb3ac4e2cedd2fc927ed436 Mon Sep 17 00:00:00 2001
From: Sahitya Tummala <stummala(a)codeaurora.org>
Date: Fri, 10 May 2019 22:00:33 -0400
Subject: [PATCH] ext4: fix use-after-free in dx_release()
The buffer_head (frames[0].bh) and it's corresping page can be
potentially free'd once brelse() is done inside the for loop
but before the for loop exits in dx_release(). It can be free'd
in another context, when the page cache is flushed via
drop_caches_sysctl_handler(). This results into below data abort
when accessing info->indirect_levels in dx_release().
Unable to handle kernel paging request at virtual address ffffffc17ac3e01e
Call trace:
dx_release+0x70/0x90
ext4_htree_fill_tree+0x2d4/0x300
ext4_readdir+0x244/0x6f8
iterate_dir+0xbc/0x160
SyS_getdents64+0x94/0x174
Signed-off-by: Sahitya Tummala <stummala(a)codeaurora.org>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Reviewed-by: Andreas Dilger <adilger(a)dilger.ca>
Cc: stable(a)kernel.org
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index e917830eae84..ac7457fef9e6 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -872,12 +872,15 @@ static void dx_release(struct dx_frame *frames)
{
struct dx_root_info *info;
int i;
+ unsigned int indirect_levels;
if (frames[0].bh == NULL)
return;
info = &((struct dx_root *)frames[0].bh->b_data)->info;
- for (i = 0; i <= info->indirect_levels; i++) {
+ /* save local copy, "info" may be freed after brelse() */
+ indirect_levels = info->indirect_levels;
+ for (i = 0; i <= indirect_levels; i++) {
if (frames[i].bh == NULL)
break;
brelse(frames[i].bh);
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] ext4: fix data corruption caused by overlapping unaligned and" failed to apply to 4.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 57a0da28ced8707cb9f79f071a016b9d005caf5a Mon Sep 17 00:00:00 2001
From: Lukas Czerner <lczerner(a)redhat.com>
Date: Fri, 10 May 2019 21:45:33 -0400
Subject: [PATCH] ext4: fix data corruption caused by overlapping unaligned and
aligned IO
Unaligned AIO must be serialized because the zeroing of partial blocks
of unaligned AIO can result in data corruption in case it's overlapping
another in flight IO.
Currently we wait for all unwritten extents before we submit unaligned
AIO which protects data in case of unaligned AIO is following overlapping
IO. However if a unaligned AIO is followed by overlapping aligned AIO we
can still end up corrupting data.
To fix this, we must make sure that the unaligned AIO is the only IO in
flight by waiting for unwritten extents conversion not just before the
IO submission, but right after it as well.
This problem can be reproduced by xfstest generic/538
Signed-off-by: Lukas Czerner <lczerner(a)redhat.com>
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Cc: stable(a)kernel.org
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 98ec11f69cd4..2c5baa5e8291 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -264,6 +264,13 @@ ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
}
ret = __generic_file_write_iter(iocb, from);
+ /*
+ * Unaligned direct AIO must be the only IO in flight. Otherwise
+ * overlapping aligned IO after unaligned might result in data
+ * corruption.
+ */
+ if (ret == -EIOCBQUEUED && unaligned_aio)
+ ext4_unwritten_wait(inode);
inode_unlock(inode);
if (ret > 0)
6 years, 1 month
- 1
- 0
Re: [PATCH v4 RESEND] fs/writeback: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
by Jiufei Xue
On 2019/4/30 下午6:32, Sasha Levin wrote:
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a -stable tag.
> The stable tag indicates that it's relevant for the following trees: all.
>
> The bot has tested the following trees: v5.0.10, v4.19.37, v4.14.114, v4.9.171, v4.4.179, v3.18.139.
>
> v5.0.10: Build OK!
> v4.19.37: Build OK!
> v4.14.114: Build OK!
> v4.9.171: Failed to apply! Possible dependencies:
> 113c60970cf4 ("x86/intel_rdt: Add Haswell feature discovery")
> 2264d9c74dda ("x86/intel_rdt: Build structures for each resource based on cache topology")
> 3ee7e8697d58 ("bdi: Fix another oops in wb_workfn()")
> 4f341a5e4844 ("x86/intel_rdt: Add scheduler hook")
> 5318ce7d4686 ("bdi: Shutdown writeback on all cgwbs in cgwb_bdi_destroy()")
> 5b825c3af1d8 ("sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>")
> 5dd43ce2f69d ("sched/wait: Split out the wait_bit*() APIs from <linux/wait.h> into <linux/wait_bit.h>")
> 5ff193fbde20 ("x86/intel_rdt: Add basic resctrl filesystem support")
> 60cf5e101fd4 ("x86/intel_rdt: Add mkdir to resctrl file system")
> 60ec2440c63d ("x86/intel_rdt: Add schemata file")
> 6b2bb7265f0b ("sched/wait: Introduce wait_var_event()")
> 78e99b4a2b9a ("x86/intel_rdt: Add CONFIG, Makefile, and basic initialization")
> 7fc5854f8c6e ("writeback: synchronize sync(2) against cgroup writeback membership switches")
> 8236b0ae31c8 ("bdi: wake up concurrent wb_shutdown() callers.")
> c1c7c3f9d6bb ("x86/intel_rdt: Pick up L3/L2 RDT parameters from CPUID")
>
> v4.4.179: Failed to apply! Possible dependencies:
> 0007bccc3cfd ("x86: Replace RDRAND forced-reseed with simple sanity check")
> 113c60970cf4 ("x86/intel_rdt: Add Haswell feature discovery")
> 1b74dde7c47c ("x86/cpu: Convert printk(KERN_<LEVEL> ...) to pr_<level>(...)")
> 27f6d22b037b ("perf/x86: Move perf_event.h to its new home")
> 39b0332a2158 ("perf/x86: Move perf_event_amd.c ........... => x86/events/amd/core.c")
> 3ee7e8697d58 ("bdi: Fix another oops in wb_workfn()")
> 4f341a5e4844 ("x86/intel_rdt: Add scheduler hook")
> 5318ce7d4686 ("bdi: Shutdown writeback on all cgwbs in cgwb_bdi_destroy()")
> 5b825c3af1d8 ("sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>")
> 5dd43ce2f69d ("sched/wait: Split out the wait_bit*() APIs from <linux/wait.h> into <linux/wait_bit.h>")
> 6b2bb7265f0b ("sched/wait: Introduce wait_var_event()")
> 724697648eec ("perf/x86: Use INST_RETIRED.PREC_DIST for cycles: ppp")
> 7fc5854f8c6e ("writeback: synchronize sync(2) against cgroup writeback membership switches")
> 8236b0ae31c8 ("bdi: wake up concurrent wb_shutdown() callers.")
> fa9cbf320e99 ("perf/x86: Move perf_event.c ............... => x86/events/core.c")
>
> v3.18.139: Failed to apply! Possible dependencies:
> 0ae45f63d4ef ("vfs: add support for a lazytime mount option")
> 4452226ea276 ("writeback: move backing_dev_info->state into bdi_writeback")
> 52ebea749aae ("writeback: make backing_dev_info host cgroup-specific bdi_writebacks")
> 66114cad64bf ("writeback: separate out include/linux/backing-dev-defs.h")
> 682aa8e1a6a1 ("writeback: implement unlocked_inode_to_wb transaction and use it for stat updates")
> 87e1d789bf55 ("writeback: implement [locked_]inode_to_wb_and_lock_list()")
> a3816ab0e8fe ("fs: Convert show_fdinfo functions to void")
> b16b1deb553a ("writeback: make writeback_control track the inode being written back")
> b4caecd48005 ("fs: introduce f_op->mmap_capabilities for nommu mmap support")
> bafc0dba1e20 ("buffer, writeback: make __block_write_full_page() honor cgroup writeback")
>
>
> How should we proceed with this patch?
>
> --
I am sorry that I forgot to mention that the patch should be applied to stable
since v4.4.
v4.4.179 and v4.9.171 depend on the commit 7fc5854f8c6e ("writeback: synchronize sync(2) against cgroup writeback membership switches").
On these two versions we can just inc isw_nr_in_flight before return.
The patch is pasted below.
--- linux-4.4.179.orig/fs/fs-writeback.c.orig 2019-05-05 19:56:29.993961267 +0800
+++ linux-4.4.179/fs/fs-writeback.c 2019-05-05 19:39:55.880336751 +0800
@@ -502,8 +502,6 @@ static void inode_switch_wbs(struct inod
ihold(inode);
isw->inode = inode;
- atomic_inc(&isw_nr_in_flight);
-
/*
* In addition to synchronizing among switchers, I_WB_SWITCH tells
* the RCU protected stat update paths to grab the mapping's
@@ -511,6 +509,9 @@ static void inode_switch_wbs(struct inod
* Let's continue after I_WB_SWITCH is guaranteed to be visible.
*/
call_rcu(&isw->rcu_head, inode_switch_wbs_rcu_fn);
+
+ atomic_inc(&isw_nr_in_flight);
+
return;
out_free:
@@ -880,7 +881,11 @@ restart:
void cgroup_writeback_umount(void)
{
if (atomic_read(&isw_nr_in_flight)) {
- synchronize_rcu();
+ /*
+ * Use rcu_barrier() to wait for all pending callbacks to
+ * ensure that all in-flight wb switches are in the workqueue.
+ */
+ rcu_barrier();
flush_workqueue(isw_wq);
}
}
Thanks,
Jiufei
> Thanks,
> Sasha
>
6 years, 1 month
- 2
- 1
[PATCH 4.9] ath10k: allow setting coverage class
by Tomislav Požega
From: Benjamin Berg <benjamin(a)sipsolutions.net>
Unfortunately ath10k does not generally allow modifying the coverage class
with the stock firmware and Qualcomm has so far refused to implement this
feature so that it can be properly supported in ath10k. If we however know
the registers that need to be modified for proper operation with a higher
coverage class, then we can do these modifications from the driver.
This is a hack and might cause subtle problems but as it's not enabled by
default (only when user space changes the coverage class explicitly) it should
not cause new problems for existing setups. But still this should be considered
as an experimental feature and used with caution.
This patch implements the support for first generation cards (QCA9880, QCA9887
and so on) which are based on a core that is similar to ath9k. The registers
are modified in place and need to be re-written every time the firmware sets
them. To achieve this the register status is verified after certain WMI events
from the firmware.
The coverage class may not be modified temporarily right after the card
re-initializes the registers. This is for example the case during scanning.
Thanks to Sebastian Gottschall <s.gottschall(a)dd-wrt.com> for initially
working on a userspace support for this. This patch wouldn't have been
possible without this documentation.
Signed-off-by: Benjamin Berg <benjamin(a)sipsolutions.net>
Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de>
Signed-off-by: Mathias Kretschmer <mathias.kretschmer(a)fit.fraunhofer.de>
Signed-off-by: Kalle Valo <kvalo(a)qca.qualcomm.com>
Signed-off-by: Tomislav Požega <pozega.tomislav(a)gmail.com>
---
v2:
* cc linux-wireless
* fold "ath10k: Fix spinlock use in coverage class hack" into this one (Benjamin)
* emphasise more on the commit log that this is a hack
* remove unnecessary use of unlikely(), this is not in hotpath
* workaround ifdef CONFIG_ATH10K_DEBUGFS with adding
ath10k_debug_get_fw_dbglog_[mask|level]()
drivers/net/wireless/ath/ath10k/core.c | 11 +++
drivers/net/wireless/ath/ath10k/core.h | 13 +++
drivers/net/wireless/ath/ath10k/debug.h | 22 +++++
drivers/net/wireless/ath/ath10k/hw.c | 142 +++++++++++++++++++++++++++++++
drivers/net/wireless/ath/ath10k/hw.h | 28 +++++-
drivers/net/wireless/ath/ath10k/mac.c | 19 +++++
drivers/net/wireless/ath/ath10k/wmi.c | 48 +++++++++++
7 files changed, 282 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -1574,6 +1574,15 @@ static void ath10k_core_restart(struct w
mutex_unlock(&ar->conf_mutex);
}
+static void ath10k_core_set_coverage_class_work(struct work_struct *work)
+{
+ struct ath10k *ar = container_of(work, struct ath10k,
+ set_coverage_class_work);
+
+ if (ar->hw_params.hw_ops->set_coverage_class)
+ ar->hw_params.hw_ops->set_coverage_class(ar, -1);
+}
+
static int ath10k_core_init_firmware_features(struct ath10k *ar)
{
struct ath10k_fw_file *fw_file = &ar->normal_mode_fw.fw_file;
@@ -2360,6 +2369,8 @@ struct ath10k *ath10k_core_create(size_t
INIT_WORK(&ar->register_work, ath10k_core_register_work);
INIT_WORK(&ar->restart_work, ath10k_core_restart);
+ INIT_WORK(&ar->set_coverage_class_work,
+ ath10k_core_set_coverage_class_work);
init_dummy_netdev(&ar->napi_dev);
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -911,6 +911,19 @@ struct ath10k {
struct net_device napi_dev;
struct napi_struct napi;
+ struct work_struct set_coverage_class_work;
+ /* protected by conf_mutex */
+ struct {
+ /* writing also protected by data_lock */
+ s16 coverage_class;
+
+ u32 reg_phyclk;
+ u32 reg_slottime_conf;
+ u32 reg_slottime_orig;
+ u32 reg_ack_cts_timeout_conf;
+ u32 reg_ack_cts_timeout_orig;
+ } fw_coverage;
+
/* must be last */
u8 drv_priv[0] __aligned(sizeof(void *));
};
--- a/drivers/net/wireless/ath/ath10k/debug.h
+++ b/drivers/net/wireless/ath/ath10k/debug.h
@@ -94,7 +94,19 @@ int ath10k_debug_get_et_sset_count(struc
void ath10k_debug_get_et_stats(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ethtool_stats *stats, u64 *data);
+
+static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar)
+{
+ return ar->debug.fw_dbglog_mask;
+}
+
+static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar)
+{
+ return ar->debug.fw_dbglog_level;
+}
+
#else
+
static inline int ath10k_debug_start(struct ath10k *ar)
{
return 0;
@@ -144,6 +156,16 @@ ath10k_debug_get_new_fw_crash_data(struc
return NULL;
}
+static inline u64 ath10k_debug_get_fw_dbglog_mask(struct ath10k *ar)
+{
+ return 0;
+}
+
+static inline u32 ath10k_debug_get_fw_dbglog_level(struct ath10k *ar)
+{
+ return 0;
+}
+
#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)
#define ath10k_debug_get_et_strings NULL
--- a/drivers/net/wireless/ath/ath10k/hw.c
+++ b/drivers/net/wireless/ath/ath10k/hw.c
@@ -17,11 +17,14 @@
#include <linux/types.h>
#include "core.h"
#include "hw.h"
+#include "hif.h"
+#include "wmi-ops.h"
const struct ath10k_hw_regs qca988x_regs = {
.rtc_soc_base_address = 0x00004000,
.rtc_wmac_base_address = 0x00005000,
.soc_core_base_address = 0x00009000,
+ .wlan_mac_base_address = 0x00020000,
.ce_wrapper_base_address = 0x00057000,
.ce0_base_address = 0x00057400,
.ce1_base_address = 0x00057800,
@@ -48,6 +51,7 @@ const struct ath10k_hw_regs qca6174_regs
.rtc_soc_base_address = 0x00000800,
.rtc_wmac_base_address = 0x00001000,
.soc_core_base_address = 0x0003a000,
+ .wlan_mac_base_address = 0x00020000,
.ce_wrapper_base_address = 0x00034000,
.ce0_base_address = 0x00034400,
.ce1_base_address = 0x00034800,
@@ -74,6 +78,7 @@ const struct ath10k_hw_regs qca99x0_regs
.rtc_soc_base_address = 0x00080000,
.rtc_wmac_base_address = 0x00000000,
.soc_core_base_address = 0x00082000,
+ .wlan_mac_base_address = 0x00030000,
.ce_wrapper_base_address = 0x0004d000,
.ce0_base_address = 0x0004a000,
.ce1_base_address = 0x0004a400,
@@ -109,6 +114,7 @@ const struct ath10k_hw_regs qca99x0_regs
const struct ath10k_hw_regs qca4019_regs = {
.rtc_soc_base_address = 0x00080000,
.soc_core_base_address = 0x00082000,
+ .wlan_mac_base_address = 0x00030000,
.ce_wrapper_base_address = 0x0004d000,
.ce0_base_address = 0x0004a000,
.ce1_base_address = 0x0004a400,
@@ -220,7 +226,143 @@ void ath10k_hw_fill_survey_time(struct a
survey->time_busy = CCNT_TO_MSEC(ar, rcc);
}
+/* The firmware does not support setting the coverage class. Instead this
+ * function monitors and modifies the corresponding MAC registers.
+ */
+static void ath10k_hw_qca988x_set_coverage_class(struct ath10k *ar,
+ s16 value)
+{
+ u32 slottime_reg;
+ u32 slottime;
+ u32 timeout_reg;
+ u32 ack_timeout;
+ u32 cts_timeout;
+ u32 phyclk_reg;
+ u32 phyclk;
+ u64 fw_dbglog_mask;
+ u32 fw_dbglog_level;
+
+ mutex_lock(&ar->conf_mutex);
+
+ /* Only modify registers if the core is started. */
+ if ((ar->state != ATH10K_STATE_ON) &&
+ (ar->state != ATH10K_STATE_RESTARTED))
+ goto unlock;
+
+ /* Retrieve the current values of the two registers that need to be
+ * adjusted.
+ */
+ slottime_reg = ath10k_hif_read32(ar, WLAN_MAC_BASE_ADDRESS +
+ WAVE1_PCU_GBL_IFS_SLOT);
+ timeout_reg = ath10k_hif_read32(ar, WLAN_MAC_BASE_ADDRESS +
+ WAVE1_PCU_ACK_CTS_TIMEOUT);
+ phyclk_reg = ath10k_hif_read32(ar, WLAN_MAC_BASE_ADDRESS +
+ WAVE1_PHYCLK);
+ phyclk = MS(phyclk_reg, WAVE1_PHYCLK_USEC) + 1;
+
+ if (value < 0)
+ value = ar->fw_coverage.coverage_class;
+
+ /* Break out if the coverage class and registers have the expected
+ * value.
+ */
+ if (value == ar->fw_coverage.coverage_class &&
+ slottime_reg == ar->fw_coverage.reg_slottime_conf &&
+ timeout_reg == ar->fw_coverage.reg_ack_cts_timeout_conf &&
+ phyclk_reg == ar->fw_coverage.reg_phyclk)
+ goto unlock;
+
+ /* Store new initial register values from the firmware. */
+ if (slottime_reg != ar->fw_coverage.reg_slottime_conf)
+ ar->fw_coverage.reg_slottime_orig = slottime_reg;
+ if (timeout_reg != ar->fw_coverage.reg_ack_cts_timeout_conf)
+ ar->fw_coverage.reg_ack_cts_timeout_orig = timeout_reg;
+ ar->fw_coverage.reg_phyclk = phyclk_reg;
+
+ /* Calculat new value based on the (original) firmware calculation. */
+ slottime_reg = ar->fw_coverage.reg_slottime_orig;
+ timeout_reg = ar->fw_coverage.reg_ack_cts_timeout_orig;
+
+ /* Do some sanity checks on the slottime register. */
+ if (slottime_reg % phyclk) {
+ ath10k_warn(ar,
+ "failed to set coverage class: expected integer microsecond value in register\n");
+
+ goto store_regs;
+ }
+
+ slottime = MS(slottime_reg, WAVE1_PCU_GBL_IFS_SLOT);
+ slottime = slottime / phyclk;
+ if (slottime != 9 && slottime != 20) {
+ ath10k_warn(ar,
+ "failed to set coverage class: expected slot time of 9 or 20us in HW register. It is %uus.\n",
+ slottime);
+
+ goto store_regs;
+ }
+
+ /* Recalculate the register values by adding the additional propagation
+ * delay (3us per coverage class).
+ */
+
+ slottime = MS(slottime_reg, WAVE1_PCU_GBL_IFS_SLOT);
+ slottime += value * 3 * phyclk;
+ slottime = min_t(u32, slottime, WAVE1_PCU_GBL_IFS_SLOT_MAX);
+ slottime = SM(slottime, WAVE1_PCU_GBL_IFS_SLOT);
+ slottime_reg = (slottime_reg & ~WAVE1_PCU_GBL_IFS_SLOT_MASK) | slottime;
+
+ /* Update ack timeout (lower halfword). */
+ ack_timeout = MS(timeout_reg, WAVE1_PCU_ACK_CTS_TIMEOUT_ACK);
+ ack_timeout += 3 * value * phyclk;
+ ack_timeout = min_t(u32, ack_timeout, WAVE1_PCU_ACK_CTS_TIMEOUT_MAX);
+ ack_timeout = SM(ack_timeout, WAVE1_PCU_ACK_CTS_TIMEOUT_ACK);
+
+ /* Update cts timeout (upper halfword). */
+ cts_timeout = MS(timeout_reg, WAVE1_PCU_ACK_CTS_TIMEOUT_CTS);
+ cts_timeout += 3 * value * phyclk;
+ cts_timeout = min_t(u32, cts_timeout, WAVE1_PCU_ACK_CTS_TIMEOUT_MAX);
+ cts_timeout = SM(cts_timeout, WAVE1_PCU_ACK_CTS_TIMEOUT_CTS);
+
+ timeout_reg = ack_timeout | cts_timeout;
+
+ ath10k_hif_write32(ar,
+ WLAN_MAC_BASE_ADDRESS + WAVE1_PCU_GBL_IFS_SLOT,
+ slottime_reg);
+ ath10k_hif_write32(ar,
+ WLAN_MAC_BASE_ADDRESS + WAVE1_PCU_ACK_CTS_TIMEOUT,
+ timeout_reg);
+
+ /* Ensure we have a debug level of WARN set for the case that the
+ * coverage class is larger than 0. This is important as we need to
+ * set the registers again if the firmware does an internal reset and
+ * this way we will be notified of the event.
+ */
+ fw_dbglog_mask = ath10k_debug_get_fw_dbglog_mask(ar);
+ fw_dbglog_level = ath10k_debug_get_fw_dbglog_level(ar);
+
+ if (value > 0) {
+ if (fw_dbglog_level > ATH10K_DBGLOG_LEVEL_WARN)
+ fw_dbglog_level = ATH10K_DBGLOG_LEVEL_WARN;
+ fw_dbglog_mask = ~0;
+ }
+
+ ath10k_wmi_dbglog_cfg(ar, fw_dbglog_mask, fw_dbglog_level);
+
+store_regs:
+ /* After an error we will not retry setting the coverage class. */
+ spin_lock_bh(&ar->data_lock);
+ ar->fw_coverage.coverage_class = value;
+ spin_unlock_bh(&ar->data_lock);
+
+ ar->fw_coverage.reg_slottime_conf = slottime_reg;
+ ar->fw_coverage.reg_ack_cts_timeout_conf = timeout_reg;
+
+unlock:
+ mutex_unlock(&ar->conf_mutex);
+}
+
const struct ath10k_hw_ops qca988x_ops = {
+ .set_coverage_class = ath10k_hw_qca988x_set_coverage_class,
};
static int ath10k_qca99x0_rx_desc_get_l3_pad_bytes(struct htt_rx_desc *rxd)
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -230,6 +230,7 @@ struct ath10k_hw_regs {
u32 rtc_soc_base_address;
u32 rtc_wmac_base_address;
u32 soc_core_base_address;
+ u32 wlan_mac_base_address;
u32 ce_wrapper_base_address;
u32 ce0_base_address;
u32 ce1_base_address;
@@ -418,6 +419,7 @@ struct htt_rx_desc;
/* Defines needed for Rx descriptor abstraction */
struct ath10k_hw_ops {
int (*rx_desc_get_l3_pad_bytes)(struct htt_rx_desc *rxd);
+ void (*set_coverage_class)(struct ath10k *ar, s16 value);
};
extern const struct ath10k_hw_ops qca988x_ops;
@@ -614,7 +616,7 @@ ath10k_rx_desc_get_l3_pad_bytes(struct a
#define WLAN_SI_BASE_ADDRESS 0x00010000
#define WLAN_GPIO_BASE_ADDRESS 0x00014000
#define WLAN_ANALOG_INTF_BASE_ADDRESS 0x0001c000
-#define WLAN_MAC_BASE_ADDRESS 0x00020000
+#define WLAN_MAC_BASE_ADDRESS ar->regs->wlan_mac_base_address
#define EFUSE_BASE_ADDRESS 0x00030000
#define FPGA_REG_BASE_ADDRESS 0x00039000
#define WLAN_UART2_BASE_ADDRESS 0x00054c00
@@ -814,4 +816,28 @@ ath10k_rx_desc_get_l3_pad_bytes(struct a
#define RTC_STATE_V_GET(x) (((x) & RTC_STATE_V_MASK) >> RTC_STATE_V_LSB)
+/* Register definitions for first generation ath10k cards. These cards include
+ * a mac thich has a register allocation similar to ath9k and at least some
+ * registers including the ones relevant for modifying the coverage class are
+ * identical to the ath9k definitions.
+ * These registers are usually managed by the ath10k firmware. However by
+ * overriding them it is possible to support coverage class modifications.
+ */
+#define WAVE1_PCU_ACK_CTS_TIMEOUT 0x8014
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_MAX 0x00003FFF
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_MASK 0x00003FFF
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_ACK_LSB 0
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_MASK 0x3FFF0000
+#define WAVE1_PCU_ACK_CTS_TIMEOUT_CTS_LSB 16
+
+#define WAVE1_PCU_GBL_IFS_SLOT 0x1070
+#define WAVE1_PCU_GBL_IFS_SLOT_MASK 0x0000FFFF
+#define WAVE1_PCU_GBL_IFS_SLOT_MAX 0x0000FFFF
+#define WAVE1_PCU_GBL_IFS_SLOT_LSB 0
+#define WAVE1_PCU_GBL_IFS_SLOT_RESV0 0xFFFF0000
+
+#define WAVE1_PHYCLK 0x801C
+#define WAVE1_PHYCLK_USEC_MASK 0x0000007F
+#define WAVE1_PHYCLK_USEC_LSB 0
+
#endif /* _HW_H_ */
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -5452,6 +5452,20 @@ static void ath10k_bss_info_changed(stru
mutex_unlock(&ar->conf_mutex);
}
+static void ath10k_mac_op_set_coverage_class(struct ieee80211_hw *hw, s16 value)
+{
+ struct ath10k *ar = hw->priv;
+
+ /* This function should never be called if setting the coverage class
+ * is not supported on this hardware.
+ */
+ if (!ar->hw_params.hw_ops->set_coverage_class) {
+ WARN_ON_ONCE(1);
+ return;
+ }
+ ar->hw_params.hw_ops->set_coverage_class(ar, value);
+}
+
static int ath10k_hw_scan(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_scan_request *hw_req)
@@ -7517,6 +7531,7 @@ static const struct ieee80211_ops ath10k
.remove_interface = ath10k_remove_interface,
.configure_filter = ath10k_configure_filter,
.bss_info_changed = ath10k_bss_info_changed,
+ .set_coverage_class = ath10k_mac_op_set_coverage_class,
.hw_scan = ath10k_hw_scan,
.cancel_hw_scan = ath10k_cancel_hw_scan,
.set_key = ath10k_set_key,
@@ -8095,6 +8110,10 @@ int ath10k_mac_register(struct ath10k *a
ar->running_fw->fw_file.fw_features))
ar->ops->wake_tx_queue = NULL;
+ /* Disable set_coverage_class for chipsets that do not support it. */
+ if (!ar->hw_params.hw_ops->set_coverage_class)
+ ar->ops->set_coverage_class = NULL;
+
ret = ath_regd_init(&ar->ath_common.regulatory, ar->hw->wiphy,
ath10k_reg_notifier);
if (ret) {
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -4942,6 +4942,23 @@ exit:
return 0;
}
+static inline void ath10k_wmi_queue_set_coverage_class_work(struct ath10k *ar)
+{
+ if (ar->hw_params.hw_ops->set_coverage_class) {
+ spin_lock_bh(&ar->data_lock);
+
+ /* This call only ensures that the modified coverage class
+ * persists in case the firmware sets the registers back to
+ * their default value. So calling it is only necessary if the
+ * coverage class has a non-zero value.
+ */
+ if (ar->fw_coverage.coverage_class)
+ queue_work(ar->workqueue, &ar->set_coverage_class_work);
+
+ spin_unlock_bh(&ar->data_lock);
+ }
+}
+
static void ath10k_wmi_op_rx(struct ath10k *ar, struct sk_buff *skb)
{
struct wmi_cmd_hdr *cmd_hdr;
@@ -4962,6 +4979,7 @@ static void ath10k_wmi_op_rx(struct ath1
return;
case WMI_SCAN_EVENTID:
ath10k_wmi_event_scan(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_CHAN_INFO_EVENTID:
ath10k_wmi_event_chan_info(ar, skb);
@@ -4971,15 +4989,18 @@ static void ath10k_wmi_op_rx(struct ath1
break;
case WMI_DEBUG_MESG_EVENTID:
ath10k_wmi_event_debug_mesg(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_UPDATE_STATS_EVENTID:
ath10k_wmi_event_update_stats(ar, skb);
break;
case WMI_VDEV_START_RESP_EVENTID:
ath10k_wmi_event_vdev_start_resp(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_VDEV_STOPPED_EVENTID:
ath10k_wmi_event_vdev_stopped(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_PEER_STA_KICKOUT_EVENTID:
ath10k_wmi_event_peer_sta_kickout(ar, skb);
@@ -4995,12 +5016,14 @@ static void ath10k_wmi_op_rx(struct ath1
break;
case WMI_ROAM_EVENTID:
ath10k_wmi_event_roam(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_PROFILE_MATCH:
ath10k_wmi_event_profile_match(ar, skb);
break;
case WMI_DEBUG_PRINT_EVENTID:
ath10k_wmi_event_debug_print(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_PDEV_QVIT_EVENTID:
ath10k_wmi_event_pdev_qvit(ar, skb);
@@ -5049,6 +5072,7 @@ static void ath10k_wmi_op_rx(struct ath1
return;
case WMI_READY_EVENTID:
ath10k_wmi_event_ready(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
default:
ath10k_warn(ar, "Unknown eventid: %d\n", id);
@@ -5092,6 +5116,7 @@ static void ath10k_wmi_10_1_op_rx(struct
return;
case WMI_10X_SCAN_EVENTID:
ath10k_wmi_event_scan(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_CHAN_INFO_EVENTID:
ath10k_wmi_event_chan_info(ar, skb);
@@ -5101,15 +5126,18 @@ static void ath10k_wmi_10_1_op_rx(struct
break;
case WMI_10X_DEBUG_MESG_EVENTID:
ath10k_wmi_event_debug_mesg(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_UPDATE_STATS_EVENTID:
ath10k_wmi_event_update_stats(ar, skb);
break;
case WMI_10X_VDEV_START_RESP_EVENTID:
ath10k_wmi_event_vdev_start_resp(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_VDEV_STOPPED_EVENTID:
ath10k_wmi_event_vdev_stopped(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_PEER_STA_KICKOUT_EVENTID:
ath10k_wmi_event_peer_sta_kickout(ar, skb);
@@ -5125,12 +5153,14 @@ static void ath10k_wmi_10_1_op_rx(struct
break;
case WMI_10X_ROAM_EVENTID:
ath10k_wmi_event_roam(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_PROFILE_MATCH:
ath10k_wmi_event_profile_match(ar, skb);
break;
case WMI_10X_DEBUG_PRINT_EVENTID:
ath10k_wmi_event_debug_print(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_PDEV_QVIT_EVENTID:
ath10k_wmi_event_pdev_qvit(ar, skb);
@@ -5170,6 +5200,7 @@ static void ath10k_wmi_10_1_op_rx(struct
return;
case WMI_10X_READY_EVENTID:
ath10k_wmi_event_ready(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10X_PDEV_UTF_EVENTID:
/* ignore utf events */
@@ -5216,6 +5247,7 @@ static void ath10k_wmi_10_2_op_rx(struct
return;
case WMI_10_2_SCAN_EVENTID:
ath10k_wmi_event_scan(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_CHAN_INFO_EVENTID:
ath10k_wmi_event_chan_info(ar, skb);
@@ -5225,15 +5257,18 @@ static void ath10k_wmi_10_2_op_rx(struct
break;
case WMI_10_2_DEBUG_MESG_EVENTID:
ath10k_wmi_event_debug_mesg(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_UPDATE_STATS_EVENTID:
ath10k_wmi_event_update_stats(ar, skb);
break;
case WMI_10_2_VDEV_START_RESP_EVENTID:
ath10k_wmi_event_vdev_start_resp(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_VDEV_STOPPED_EVENTID:
ath10k_wmi_event_vdev_stopped(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_PEER_STA_KICKOUT_EVENTID:
ath10k_wmi_event_peer_sta_kickout(ar, skb);
@@ -5249,12 +5284,14 @@ static void ath10k_wmi_10_2_op_rx(struct
break;
case WMI_10_2_ROAM_EVENTID:
ath10k_wmi_event_roam(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_PROFILE_MATCH:
ath10k_wmi_event_profile_match(ar, skb);
break;
case WMI_10_2_DEBUG_PRINT_EVENTID:
ath10k_wmi_event_debug_print(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_PDEV_QVIT_EVENTID:
ath10k_wmi_event_pdev_qvit(ar, skb);
@@ -5285,15 +5322,18 @@ static void ath10k_wmi_10_2_op_rx(struct
break;
case WMI_10_2_VDEV_STANDBY_REQ_EVENTID:
ath10k_wmi_event_vdev_standby_req(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_VDEV_RESUME_REQ_EVENTID:
ath10k_wmi_event_vdev_resume_req(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_SERVICE_READY_EVENTID:
ath10k_wmi_event_service_ready(ar, skb);
return;
case WMI_10_2_READY_EVENTID:
ath10k_wmi_event_ready(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_2_PDEV_TEMPERATURE_EVENTID:
ath10k_wmi_event_temperature(ar, skb);
@@ -5356,12 +5396,14 @@ static void ath10k_wmi_10_4_op_rx(struct
break;
case WMI_10_4_DEBUG_MESG_EVENTID:
ath10k_wmi_event_debug_mesg(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_SERVICE_READY_EVENTID:
ath10k_wmi_event_service_ready(ar, skb);
return;
case WMI_10_4_SCAN_EVENTID:
ath10k_wmi_event_scan(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_CHAN_INFO_EVENTID:
ath10k_wmi_event_chan_info(ar, skb);
@@ -5371,12 +5413,14 @@ static void ath10k_wmi_10_4_op_rx(struct
break;
case WMI_10_4_READY_EVENTID:
ath10k_wmi_event_ready(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_PEER_STA_KICKOUT_EVENTID:
ath10k_wmi_event_peer_sta_kickout(ar, skb);
break;
case WMI_10_4_ROAM_EVENTID:
ath10k_wmi_event_roam(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_HOST_SWBA_EVENTID:
ath10k_wmi_event_host_swba(ar, skb);
@@ -5386,12 +5430,15 @@ static void ath10k_wmi_10_4_op_rx(struct
break;
case WMI_10_4_DEBUG_PRINT_EVENTID:
ath10k_wmi_event_debug_print(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_VDEV_START_RESP_EVENTID:
ath10k_wmi_event_vdev_start_resp(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_VDEV_STOPPED_EVENTID:
ath10k_wmi_event_vdev_stopped(ar, skb);
+ ath10k_wmi_queue_set_coverage_class_work(ar);
break;
case WMI_10_4_WOW_WAKEUP_HOST_EVENTID:
case WMI_10_4_PEER_RATECODE_LIST_EVENTID:
@@ -6107,6 +6154,7 @@ void ath10k_wmi_start_scan_init(struct a
| WMI_SCAN_EVENT_COMPLETED
| WMI_SCAN_EVENT_BSS_CHANNEL
| WMI_SCAN_EVENT_FOREIGN_CHANNEL
+ | WMI_SCAN_EVENT_FOREIGN_CHANNEL_EXIT
| WMI_SCAN_EVENT_DEQUEUED;
arg->scan_ctrl_flags |= WMI_SCAN_CHAN_STAT_EVENT;
arg->n_bssids = 1;
6 years, 1 month
- 2
- 1
[PATCH 4.9 00/51] 4.9.177-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.9.177 release.
There are 51 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Fri 17 May 2019 09:04:42 AM UTC.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.177-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.9.177-rc1
Laurentiu Tudor <laurentiu.tudor(a)nxp.com>
powerpc/booke64: set RI in default MSR
Christophe Leroy <christophe.leroy(a)c-s.fr>
powerpc/lib: fix book3s/32 boot failure due to code patching
Dan Carpenter <dan.carpenter(a)oracle.com>
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
Dan Carpenter <dan.carpenter(a)oracle.com>
drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
Jarod Wilson <jarod(a)redhat.com>
bonding: fix arp_validate toggling in active-backup mode
David Ahern <dsahern(a)gmail.com>
ipv4: Fix raw socket lookup for local traffic
Stephen Suryaputra <ssuryaextr(a)gmail.com>
vrf: sit mtu should not be updated when vrf netdev is the link
Hangbin Liu <liuhangbin(a)gmail.com>
vlan: disable SIOCSHWTSTAMP in container
YueHaibing <yuehaibing(a)huawei.com>
packet: Fix error path in packet_init
Christophe Leroy <christophe.leroy(a)c-s.fr>
net: ucc_geth - fix Oops when changing number of buffers in the ring
Hangbin Liu <liuhangbin(a)gmail.com>
fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied
Tobin C. Harding <tobin(a)kernel.org>
bridge: Fix error path for kobject_init_and_add()
Breno Leitao <leitao(a)debian.org>
powerpc/64s: Include cpu header
Alistair Strachan <astrachan(a)google.com>
x86/vdso: Pass --eh-frame-hdr to the linker
Nick Desaulniers <ndesaulniers(a)google.com>
x86/vdso: Drop implicit common-page-size linker flag
Alistair Strachan <astrachan(a)google.com>
x86: vdso: Use $LD instead of $CC to link
Sasha Levin <sashal(a)kernel.org>
Revert "x86: vdso: Use $LD instead of $CC to link"
Sasha Levin <sashal(a)kernel.org>
Revert "x86/vdso: Drop implicit common-page-size linker flag"
Nigel Croxon <ncroxon(a)redhat.com>
Don't jump to compute_result state from check_result state
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
rtlwifi: rtl8723ae: Fix missing break in switch statement
Takashi Sakamoto <o-takashi(a)sakamocchi.jp>
ALSA: pcm: remove SNDRV_PCM_IOCTL1_INFO internal command
Wei Yongjun <weiyongjun1(a)huawei.com>
cw1200: fix missing unlock on error in cw1200_hw_scan()
Pan Bian <bianpan2016(a)163.com>
Input: synaptics-rmi4 - fix possible double free
Daniel Gomez <dagmcr(a)gmail.com>
spi: ST ST95HF NFC: declare missing of table
Daniel Gomez <dagmcr(a)gmail.com>
spi: Micrel eth switch: declare missing of table
Lucas Stach <l.stach(a)pengutronix.de>
gpu: ipu-v3: dp: fix CSC handling
Po-Hsu Lin <po-hsu.lin(a)canonical.com>
selftests/net: correct the return value for run_netsocktests
Paul Kocialkowski <paul.kocialkowski(a)bootlin.com>
drm/sun4i: Set device driver data at bind time for use in unbind
Arnd Bergmann <arnd(a)arndb.de>
s390: ctcm: fix ctcm_new_device error return code
Petr Štetiar <ynezz(a)true.cz>
MIPS: perf: ath79: Fix perfcount IRQ assignment
Julian Anastasov <ja(a)ssi.bg>
ipvs: do not schedule icmp errors from tunnels
Florian Westphal <fw(a)strlen.de>
selftests: netfilter: check icmp pkttoobig errors are set as related
Dan Williams <dan.j.williams(a)intel.com>
init: initialize jump labels before command line option parsing
Rikard Falkeborn <rikard.falkeborn(a)gmail.com>
tools lib traceevent: Fix missing equality check for strcmp
Vitaly Kuznetsov <vkuznets(a)redhat.com>
KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in tracing
Jian-Hong Pan <jian-hong(a)endlessm.com>
x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
mISDN: Check address length before reading address family
Martin Schwidefsky <schwidefsky(a)de.ibm.com>
s390/3270: fix lockdep false positive on view->lock
Felix Fietkau <nbd(a)nbd.name>
mac80211: fix unaligned access in mesh table hash function
Peter Oberparleiter <oberpar(a)linux.ibm.com>
s390/dasd: Fix capacity calculation for large volumes
Aditya Pakki <pakki001(a)umn.edu>
libnvdimm/btt: Fix a kmemdup failure check
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for "Toggle Display" key
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
HID: input: add mapping for Expose/Overview key
Kangjie Lu <kjlu(a)umn.edu>
libnvdimm/namespace: Fix a potential NULL pointer dereference
Sven Van Asbroeck <thesven73(a)gmail.com>
iio: adc: xilinx: fix potential use-after-free on remove
Johan Hovold <johan(a)kernel.org>
USB: serial: fix unthrottle races
Gustavo A. R. Silva <gustavo(a)embeddedor.com>
platform/x86: sony-laptop: Fix unintentional fall-through
Alexei Starovoitov <ast(a)fb.com>
bpf: convert htab map to hlist_nulls
Alexei Starovoitov <ast(a)fb.com>
bpf: fix struct htab_elem layout
Francesco Ruggeri <fruggeri(a)arista.com>
netfilter: compat: initialize all fields in xt_init
-------------
Diffstat:
Makefile | 4 +-
arch/mips/ath79/setup.c | 6 -
arch/powerpc/include/asm/reg_booke.h | 2 +-
arch/powerpc/kernel/security.c | 1 +
arch/powerpc/lib/code-patching.c | 2 +-
arch/x86/entry/vdso/Makefile | 3 +-
arch/x86/kernel/reboot.c | 21 ++
arch/x86/kvm/trace.h | 4 +-
drivers/gpu/drm/sun4i/sun4i_drv.c | 2 +
drivers/gpu/ipu-v3/ipu-dp.c | 12 +-
drivers/hid/hid-input.c | 14 +
drivers/iio/adc/xilinx-xadc-core.c | 2 +-
drivers/input/rmi4/rmi_driver.c | 6 +-
drivers/irqchip/irq-ath79-misc.c | 11 +
drivers/isdn/mISDN/socket.c | 4 +-
drivers/md/raid5.c | 19 +-
drivers/net/bonding/bond_options.c | 7 -
drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 8 +-
drivers/net/phy/spi_ks8995.c | 9 +
.../net/wireless/realtek/rtlwifi/rtl8723ae/hw.c | 1 +
drivers/net/wireless/st/cw1200/scan.c | 5 +-
drivers/nfc/st95hf/core.c | 7 +
drivers/nvdimm/btt_devs.c | 18 +-
drivers/nvdimm/namespace_devs.c | 5 +-
drivers/platform/x86/sony-laptop.c | 8 +-
drivers/s390/block/dasd_eckd.c | 6 +-
drivers/s390/char/con3270.c | 2 +-
drivers/s390/char/fs3270.c | 3 +-
drivers/s390/char/raw3270.c | 3 +-
drivers/s390/char/raw3270.h | 4 +-
drivers/s390/char/tty3270.c | 3 +-
drivers/s390/net/ctcm_main.c | 1 +
drivers/usb/serial/generic.c | 39 ++-
drivers/virt/fsl_hypervisor.c | 29 ++-
include/linux/efi.h | 7 +-
include/linux/list_nulls.h | 5 +
include/linux/rculist_nulls.h | 14 +
include/sound/pcm.h | 2 +-
init/main.c | 4 +-
kernel/bpf/hashtab.c | 99 ++++---
net/8021q/vlan_dev.c | 4 +-
net/bridge/br_if.c | 13 +-
net/core/fib_rules.c | 6 +-
net/ipv4/raw.c | 4 +-
net/ipv6/sit.c | 2 +-
net/mac80211/mesh_pathtbl.c | 2 +-
net/netfilter/ipvs/ip_vs_core.c | 2 +-
net/netfilter/x_tables.c | 2 +-
net/packet/af_packet.c | 25 +-
sound/core/pcm_lib.c | 2 -
sound/core/pcm_native.c | 6 +-
tools/lib/traceevent/event-parse.c | 2 +-
tools/testing/selftests/net/run_netsocktests | 2 +-
tools/testing/selftests/netfilter/Makefile | 2 +-
.../selftests/netfilter/conntrack_icmp_related.sh | 283 +++++++++++++++++++++
55 files changed, 605 insertions(+), 154 deletions(-)
6 years, 1 month
- 12
- 64
patch "staging: vc04_services: prevent integer overflow in create_pagelist()" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
staging: vc04_services: prevent integer overflow in create_pagelist()
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From ca641bae6da977d638458e78cd1487b6160a2718 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter(a)oracle.com>
Date: Wed, 15 May 2019 12:38:33 +0300
Subject: staging: vc04_services: prevent integer overflow in create_pagelist()
The create_pagelist() "count" parameter comes from the user in
vchiq_ioctl() and it could overflow. If you look at how create_page()
is called in vchiq_prepare_bulk_data(), then the "size" variable is an
int so it doesn't make sense to allow negatives or larger than INT_MAX.
I don't know this code terribly well, but I believe that typical values
of "count" are typically quite low and I don't think this check will
affect normal valid uses at all.
The "pagelist_size" calculation can also overflow on 32 bit systems, but
not on 64 bit systems. I have added an integer overflow check for that
as well.
The Raspberry PI doesn't offer the same level of memory protection that
x86 does so these sorts of bugs are probably not super critical to fix.
Fixes: 71bad7f08641 ("staging: add bcm2708 vchiq driver")
Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
.../vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
index a9a22917ecdb..c557c9953724 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
@@ -368,9 +368,18 @@ create_pagelist(char __user *buf, size_t count, unsigned short type)
int dma_buffers;
dma_addr_t dma_addr;
+ if (count >= INT_MAX - PAGE_SIZE)
+ return NULL;
+
offset = ((unsigned int)(unsigned long)buf & (PAGE_SIZE - 1));
num_pages = DIV_ROUND_UP(count + offset, PAGE_SIZE);
+ if (num_pages > (SIZE_MAX - sizeof(struct pagelist) -
+ sizeof(struct vchiq_pagelist_info)) /
+ (sizeof(u32) + sizeof(pages[0]) +
+ sizeof(struct scatterlist)))
+ return NULL;
+
pagelist_size = sizeof(struct pagelist) +
(num_pages * sizeof(u32)) +
(num_pages * sizeof(pages[0]) +
--
2.21.0
6 years, 1 month
- 1
- 0
patch "staging: wlan-ng: fix adapter initialization failure" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
staging: wlan-ng: fix adapter initialization failure
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From a67fedd788182764dc8ed59037c604b7e60349f1 Mon Sep 17 00:00:00 2001
From: Tim Collier <osdevtc(a)gmail.com>
Date: Sat, 11 May 2019 18:40:46 +0100
Subject: staging: wlan-ng: fix adapter initialization failure
Commit e895f00a8496 ("Staging: wlan-ng: hfa384x_usb.c Fixed too long
code line warnings.") moved the retrieval of the transfer buffer from
the URB from the top of function hfa384x_usbin_callback to a point
after reposting of the URB via a call to submit_rx_urb. The reposting
of the URB allocates a new transfer buffer so the new buffer is
retrieved instead of the buffer containing the response passed into
the callback. This results in failure to initialize the adapter with
an error reported in the system log (something like "CTLX[1] error:
state(Request failed)").
This change moves the retrieval to just before the point where the URB
is reposted so that the correct transfer buffer is retrieved and
initialization of the device succeeds.
Signed-off-by: Tim Collier <osdevtc(a)gmail.com>
Fixes: e895f00a8496 ("Staging: wlan-ng: hfa384x_usb.c Fixed too long code line warnings.")
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/staging/wlan-ng/hfa384x_usb.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index 6fde75d4f064..ab734534093b 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -3119,7 +3119,9 @@ static void hfa384x_usbin_callback(struct urb *urb)
break;
}
+ /* Save values from the RX URB before reposting overwrites it. */
urb_status = urb->status;
+ usbin = (union hfa384x_usbin *)urb->transfer_buffer;
if (action != ABORT) {
/* Repost the RX URB */
@@ -3136,7 +3138,6 @@ static void hfa384x_usbin_callback(struct urb *urb)
/* Note: the check of the sw_support field, the type field doesn't
* have bit 12 set like the docs suggest.
*/
- usbin = (union hfa384x_usbin *)urb->transfer_buffer;
type = le16_to_cpu(usbin->type);
if (HFA384x_USB_ISRXFRM(type)) {
if (action == HANDLE) {
--
2.21.0
6 years, 1 month
- 1
- 0
patch "iio: adc: ti-ads8688: fix timestamp is not updated in buffer" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
iio: adc: ti-ads8688: fix timestamp is not updated in buffer
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From e6d12298310fa1dc11f1d747e05b168016057fdd Mon Sep 17 00:00:00 2001
From: Sean Nyekjaer <sean(a)geanix.com>
Date: Tue, 7 May 2019 10:23:04 +0200
Subject: iio: adc: ti-ads8688: fix timestamp is not updated in buffer
When using the hrtimer iio trigger timestamp isn't updated.
If we use iio_get_time_ns it is updated correctly.
Fixes: 2a86487786b5c ("iio: adc: ti-ads8688: add trigger and buffer support")
Signed-off-by: Sean Nyekjaer <sean(a)geanix.com>
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
---
drivers/iio/adc/ti-ads8688.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/ti-ads8688.c b/drivers/iio/adc/ti-ads8688.c
index 8b4568edd5cb..7f16c77b99fb 100644
--- a/drivers/iio/adc/ti-ads8688.c
+++ b/drivers/iio/adc/ti-ads8688.c
@@ -397,7 +397,7 @@ static irqreturn_t ads8688_trigger_handler(int irq, void *p)
}
iio_push_to_buffers_with_timestamp(indio_dev, buffer,
- pf->timestamp);
+ iio_get_time_ns(indio_dev));
iio_trigger_notify_done(indio_dev->trig);
--
2.21.0
6 years, 1 month
- 1
- 0
patch "iio: dac: ds4422/ds4424 fix chip verification" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
iio: dac: ds4422/ds4424 fix chip verification
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 60f2208699ec08ff9fdf1f97639a661a92a18f1c Mon Sep 17 00:00:00 2001
From: Ruslan Babayev <ruslan(a)babayev.com>
Date: Sun, 5 May 2019 12:24:37 -0700
Subject: iio: dac: ds4422/ds4424 fix chip verification
The ds4424_get_value function takes channel number as it's 3rd
argument and translates it internally into I2C address using
DS4424_DAC_ADDR macro. The caller ds4424_verify_chip was passing an
already translated I2C address as its last argument.
Signed-off-by: Ruslan Babayev <ruslan(a)babayev.com>
Cc: xe-linux-external(a)cisco.com
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
---
drivers/iio/dac/ds4424.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/dac/ds4424.c b/drivers/iio/dac/ds4424.c
index 883a47562055..714a97f91319 100644
--- a/drivers/iio/dac/ds4424.c
+++ b/drivers/iio/dac/ds4424.c
@@ -166,7 +166,7 @@ static int ds4424_verify_chip(struct iio_dev *indio_dev)
{
int ret, val;
- ret = ds4424_get_value(indio_dev, &val, DS4424_DAC_ADDR(0));
+ ret = ds4424_get_value(indio_dev, &val, 0);
if (ret < 0)
dev_err(&indio_dev->dev,
"%s failed. ret: %d\n", __func__, ret);
--
2.21.0
6 years, 1 month
- 1
- 0
patch "iio: adc: ads124: avoid buffer overflow" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
iio: adc: ads124: avoid buffer overflow
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 0db8aa49a97e7f40852a64fd35abcc1292a7c365 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vincent=20Stehl=C3=A9?= <vincent.stehle(a)laposte.net>
Date: Sun, 31 Mar 2019 20:54:23 +0200
Subject: iio: adc: ads124: avoid buffer overflow
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
When initializing the priv->data array starting from index 1, there is one
less element to consider than when initializing the full array.
Fixes: e717f8c6dfec8f76 ("iio: adc: Add the TI ads124s08 ADC code")
Signed-off-by: Vincent Stehlé <vincent.stehle(a)laposte.net>
Reviewed-by: Mukesh Ojha <mojha(a)codeaurora.org>
Reviewed-by: Dan Murphy <dmurphy(a)ti.com>
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
---
drivers/iio/adc/ti-ads124s08.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/ti-ads124s08.c b/drivers/iio/adc/ti-ads124s08.c
index 53f17e4f2f23..552c2be8d87a 100644
--- a/drivers/iio/adc/ti-ads124s08.c
+++ b/drivers/iio/adc/ti-ads124s08.c
@@ -202,7 +202,7 @@ static int ads124s_read(struct iio_dev *indio_dev, unsigned int chan)
};
priv->data[0] = ADS124S08_CMD_RDATA;
- memset(&priv->data[1], ADS124S08_CMD_NOP, sizeof(priv->data));
+ memset(&priv->data[1], ADS124S08_CMD_NOP, sizeof(priv->data) - 1);
ret = spi_sync_transfer(priv->spi, t, ARRAY_SIZE(t));
if (ret < 0)
--
2.21.0
6 years, 1 month
- 1
- 0
patch "iio: adc: modify NPCM ADC read reference voltage" added to staging-linus
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
iio: adc: modify NPCM ADC read reference voltage
to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.
If you have any questions about this process, please let me know.
>From 4e63ed6b90803eeb400c392e9ff493200d926b06 Mon Sep 17 00:00:00 2001
From: Tomer Maimon <tmaimon77(a)gmail.com>
Date: Sun, 7 Apr 2019 11:19:28 +0300
Subject: iio: adc: modify NPCM ADC read reference voltage
Checking if regulator is valid before reading
NPCM ADC regulator voltage to avoid system crash
in a case the regulator is not valid.
Signed-off-by: Tomer Maimon <tmaimon77(a)gmail.com>
Cc: <Stable(a)vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com>
---
drivers/iio/adc/npcm_adc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/npcm_adc.c b/drivers/iio/adc/npcm_adc.c
index 9e25bbec9c70..193b3b81de4d 100644
--- a/drivers/iio/adc/npcm_adc.c
+++ b/drivers/iio/adc/npcm_adc.c
@@ -149,7 +149,7 @@ static int npcm_adc_read_raw(struct iio_dev *indio_dev,
}
return IIO_VAL_INT;
case IIO_CHAN_INFO_SCALE:
- if (info->vref) {
+ if (!IS_ERR(info->vref)) {
vref_uv = regulator_get_voltage(info->vref);
*val = vref_uv / 1000;
} else {
--
2.21.0
6 years, 1 month
- 1
- 0
[PATCH v2] ARM: imx: cpuidle-imx6sx: Restrict the SW2ISO increase to i.MX6SX
by Fabio Estevam
Since commit 1e434b703248 ("ARM: imx: update the cpu power up timing
setting on i.mx6sx") some characters loss is noticed on i.MX6ULL UART
as reported by Christoph Niedermaier.
The intention of such commit was to increase the SW2ISO field for i.MX6SX
only, but since cpuidle-imx6sx is also used on i.MX6UL/i.MX6ULL this caused
unintended side effects on other SoCs.
Fix this problem by keeping the original SW2ISO value for i.MX6UL/i.MX6ULL
and only increase SW2ISO in the i.MX6SX case.
Cc: stable(a)vger.kernel.org
Fixes: 1e434b703248 ("ARM: imx: update the cpu power up timing setting on i.mx6sx")
Reported-by: Christoph Niedermaier <cniedermaier(a)dh-electronics.com>
Signed-off-by: Fabio Estevam <festevam(a)gmail.com>
Tested-by: Sébastien Szymanski <sebastien.szymanski(a)armadeus.com>
Tested-by: Christoph Niedermaier <cniedermaier(a)dh-electronics.com>
---
Changes since v1:
- Simplify the code by using the C ternary operator so that the
patch can be backported all the way to kernel 4.4
arch/arm/mach-imx/cpuidle-imx6sx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/cpuidle-imx6sx.c b/arch/arm/mach-imx/cpuidle-imx6sx.c
index fd0053e47a15..4016b717da1b 100644
--- a/arch/arm/mach-imx/cpuidle-imx6sx.c
+++ b/arch/arm/mach-imx/cpuidle-imx6sx.c
@@ -15,6 +15,7 @@
#include "common.h"
#include "cpuidle.h"
+#include "hardware.h"
static int imx6sx_idle_finish(unsigned long val)
{
@@ -110,7 +111,7 @@ int __init imx6sx_cpuidle_init(void)
* except for power up sw2iso which need to be
* larger than LDO ramp up time.
*/
- imx_gpc_set_arm_power_up_timing(0xf, 1);
+ imx_gpc_set_arm_power_up_timing(cpu_is_imx6sx() ? 0xf : 0x2, 1);
imx_gpc_set_arm_power_down_timing(1, 1);
return cpuidle_register(&imx6sx_cpuidle_driver, NULL);
--
2.17.1
6 years, 1 month
- 2
- 1
[v2 PATCH] mm: mmu_gather: remove __tlb_reset_range() for force flush
by Yang Shi
A few new fields were added to mmu_gather to make TLB flush smarter for
huge page by telling what level of page table is changed.
__tlb_reset_range() is used to reset all these page table state to
unchanged, which is called by TLB flush for parallel mapping changes for
the same range under non-exclusive lock (i.e. read mmap_sem). Before
commit dd2283f2605e ("mm: mmap: zap pages with read mmap_sem in
munmap"), the syscalls (e.g. MADV_DONTNEED, MADV_FREE) which may update
PTEs in parallel don't remove page tables. But, the forementioned
commit may do munmap() under read mmap_sem and free page tables. This
may result in program hang on aarch64 reported by Jan Stancek. The
problem could be reproduced by his test program with slightly modified
below.
---8<---
static int map_size = 4096;
static int num_iter = 500;
static long threads_total;
static void *distant_area;
void *map_write_unmap(void *ptr)
{
int *fd = ptr;
unsigned char *map_address;
int i, j = 0;
for (i = 0; i < num_iter; i++) {
map_address = mmap(distant_area, (size_t) map_size, PROT_WRITE | PROT_READ,
MAP_SHARED | MAP_ANONYMOUS, -1, 0);
if (map_address == MAP_FAILED) {
perror("mmap");
exit(1);
}
for (j = 0; j < map_size; j++)
map_address[j] = 'b';
if (munmap(map_address, map_size) == -1) {
perror("munmap");
exit(1);
}
}
return NULL;
}
void *dummy(void *ptr)
{
return NULL;
}
int main(void)
{
pthread_t thid[2];
/* hint for mmap in map_write_unmap() */
distant_area = mmap(0, DISTANT_MMAP_SIZE, PROT_WRITE | PROT_READ,
MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
munmap(distant_area, (size_t)DISTANT_MMAP_SIZE);
distant_area += DISTANT_MMAP_SIZE / 2;
while (1) {
pthread_create(&thid[0], NULL, map_write_unmap, NULL);
pthread_create(&thid[1], NULL, dummy, NULL);
pthread_join(thid[0], NULL);
pthread_join(thid[1], NULL);
}
}
---8<---
The program may bring in parallel execution like below:
t1 t2
munmap(map_address)
downgrade_write(&mm->mmap_sem);
unmap_region()
tlb_gather_mmu()
inc_tlb_flush_pending(tlb->mm);
free_pgtables()
tlb->freed_tables = 1
tlb->cleared_pmds = 1
pthread_exit()
madvise(thread_stack, 8M, MADV_DONTNEED)
zap_page_range()
tlb_gather_mmu()
inc_tlb_flush_pending(tlb->mm);
tlb_finish_mmu()
if (mm_tlb_flush_nested(tlb->mm))
__tlb_reset_range()
__tlb_reset_range() would reset freed_tables and cleared_* bits, but
this may cause inconsistency for munmap() which do free page tables.
Then it may result in some architectures, e.g. aarch64, may not flush
TLB completely as expected to have stale TLB entries remained.
The original proposed fix came from Jan Stancek who mainly debugged this
issue, I just wrapped up everything together.
Reported-by: Jan Stancek <jstancek(a)redhat.com>
Tested-by: Jan Stancek <jstancek(a)redhat.com>
Suggested-by: Peter Zijlstra <peterz(a)infradead.org>
Cc: Will Deacon <will.deacon(a)arm.com>
Cc: Nadav Amit <namit(a)vmware.com>
Cc: Minchan Kim <minchan(a)kernel.org>
Cc: Mel Gorman <mgorman(a)suse.de>
Cc: stable(a)vger.kernel.org
Signed-off-by: Yang Shi <yang.shi(a)linux.alibaba.com>
Signed-off-by: Jan Stancek <jstancek(a)redhat.com>
---
v2: Reworked the commit log per Peter and Will
Adopted the suggestion from Peter
mm/mmu_gather.c | 39 ++++++++++++++++++++++++++++++++-------
1 file changed, 32 insertions(+), 7 deletions(-)
diff --git a/mm/mmu_gather.c b/mm/mmu_gather.c
index 99740e1..469492d 100644
--- a/mm/mmu_gather.c
+++ b/mm/mmu_gather.c
@@ -245,14 +245,39 @@ void tlb_finish_mmu(struct mmu_gather *tlb,
{
/*
* If there are parallel threads are doing PTE changes on same range
- * under non-exclusive lock(e.g., mmap_sem read-side) but defer TLB
- * flush by batching, a thread has stable TLB entry can fail to flush
- * the TLB by observing pte_none|!pte_dirty, for example so flush TLB
- * forcefully if we detect parallel PTE batching threads.
+ * under non-exclusive lock (e.g., mmap_sem read-side) but defer TLB
+ * flush by batching, one thread may end up seeing inconsistent PTEs
+ * and result in having stale TLB entries. So flush TLB forcefully
+ * if we detect parallel PTE batching threads.
+ *
+ * However, some syscalls, e.g. munmap(), may free page tables, this
+ * needs force flush everything in the given range. Otherwise this
+ * may result in having stale TLB entries for some architectures,
+ * e.g. aarch64, that could specify flush what level TLB.
*/
- if (mm_tlb_flush_nested(tlb->mm)) {
- __tlb_reset_range(tlb);
- __tlb_adjust_range(tlb, start, end - start);
+ if (mm_tlb_flush_nested(tlb->mm) && !tlb->fullmm) {
+ /*
+ * Since we can't tell what we actually should have
+ * flushed, flush everything in the given range.
+ */
+ tlb->freed_tables = 1;
+ tlb->cleared_ptes = 1;
+ tlb->cleared_pmds = 1;
+ tlb->cleared_puds = 1;
+ tlb->cleared_p4ds = 1;
+
+ /*
+ * Some architectures, e.g. ARM, that have range invalidation
+ * and care about VM_EXEC for I-Cache invalidation, need force
+ * vma_exec set.
+ */
+ tlb->vma_exec = 1;
+
+ /* Force vma_huge clear to guarantee safer flush */
+ tlb->vma_huge = 0;
+
+ tlb->start = start;
+ tlb->end = end;
}
tlb_flush_mmu(tlb);
--
1.8.3.1
6 years, 1 month
- 4
- 8
[PATCH 1/2] block: Fix a NULL pointer dereference in generic_make_request()
by Guilherme G. Piccoli
Commit 37f9579f4c31 ("blk-mq: Avoid that submitting a bio concurrently
with device removal triggers a crash") introduced a NULL pointer
dereference in generic_make_request(). The patch sets q to NULL and
enter_succeeded to false; right after, there's an 'if (enter_succeeded)'
which is not taken, and then the 'else' will dereference q in
blk_queue_dying(q).
This patch just moves the 'q = NULL' to a point in which it won't trigger
the oops, although the semantics of this NULLification remains untouched.
A simple test case/reproducer is as follows:
a) Build kernel v5.1-rc7 with CONFIG_BLK_CGROUP=n.
b) Create a raid0 md array with 2 NVMe devices as members, and mount it
with an ext4 filesystem.
c) Run the following oneliner (supposing the raid0 is mounted in /mnt):
(dd of=/mnt/tmp if=/dev/zero bs=1M count=999 &); sleep 0.3;
echo 1 > /sys/block/nvme0n1/device/device/remove
(whereas nvme0n1 is the 2nd array member)
This will trigger the following oops:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000078
PGD 0 P4D 0
Oops: 0000 [#1] SMP PTI
RIP: 0010:generic_make_request+0x32b/0x400
Call Trace:
submit_bio+0x73/0x140
ext4_io_submit+0x4d/0x60
ext4_writepages+0x626/0xe90
do_writepages+0x4b/0xe0
[...]
This patch has no functional changes and preserves the md/raid0 behavior
when a member is removed before kernel v4.17.
Cc: Bart Van Assche <bvanassche(a)acm.org>
Cc: stable(a)vger.kernel.org # v4.17
Fixes: 37f9579f4c31 ("blk-mq: Avoid that submitting a bio concurrently with device removal triggers a crash")
Signed-off-by: Guilherme G. Piccoli <gpiccoli(a)canonical.com>
---
block/blk-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/blk-core.c b/block/blk-core.c
index a55389ba8779..e21856a7f3fa 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1076,7 +1076,6 @@ blk_qc_t generic_make_request(struct bio *bio)
flags = BLK_MQ_REQ_NOWAIT;
if (blk_queue_enter(q, flags) < 0) {
enter_succeeded = false;
- q = NULL;
}
}
@@ -1108,6 +1107,7 @@ blk_qc_t generic_make_request(struct bio *bio)
bio_wouldblock_error(bio);
else
bio_io_error(bio);
+ q = NULL;
}
bio = bio_list_pop(&bio_list_on_stack[0]);
} while (bio);
--
2.21.0
6 years, 1 month
- 7
- 11
v5.1.3 build: 0 failures 10 warnings (v5.1.3)
by Build bot for Mark Brown
Tree/Branch: v5.1.3
Git describe: v5.1.3
Commit: 7cb9c5d341 Linux 5.1.3
Build Time: 139 min 4 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 10
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
1 warnings 0 mismatches : arm64-allmodconfig
5 warnings 0 mismatches : arm-multi_v5_defconfig
5 warnings 0 mismatches : arm-multi_v7_defconfig
9 warnings 0 mismatches : arm-allmodconfig
5 warnings 0 mismatches : arm-multi_v4t_defconfig
3 warnings 0 mismatches : x86_64-allmodconfig
1 warnings 0 mismatches : arm64-defconfig
-------------------------------------------------------------------------------
Warnings Summary: 10
8 ../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
5 ../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
4 ../drivers/regulator/core.c:4763:38: warning: array subscript is above array bounds [-Warray-bounds]
3 ../arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
3 ../arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
2 ../drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../samples/seccomp/user-trap.c:83:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
1 ../samples/seccomp/user-trap.c:50:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
1 ../drivers/staging/erofs/unzip_vle.c:263:29: warning: array subscript is above array bounds [-Warray-bounds]
1 ../drivers/scsi/myrs.c:821:24: warning: 'sshdr.sense_key' may be used uninitialized in this function [-Wmaybe-uninitialized]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-multi_v5_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
../arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
../arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4763:38: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
arm-multi_v7_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
../drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4763:38: warning: array subscript is above array bounds [-Warray-bounds]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 9 warnings, 0 section mismatches
Warnings:
../arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
../arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
../drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4763:38: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/staging/erofs/unzip_vle.c:263:29: warning: array subscript is above array bounds [-Warray-bounds]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
../drivers/scsi/myrs.c:821:24: warning: 'sshdr.sense_key' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-multi_v4t_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
../arch/arm/mm/init.c:471:13: warning: unused variable 'itcm_end' [-Wunused-variable]
../arch/arm/mm/init.c:470:13: warning: unused variable 'dtcm_end' [-Wunused-variable]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:234:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4763:38: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
x86_64-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
../samples/seccomp/user-trap.c:50:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
../samples/seccomp/user-trap.c:83:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
x86_64-allnoconfig
arm64-allnoconfig
arm-allnoconfig
x86_64-defconfig
6 years, 1 month
- 1
- 0
[PATCH AUTOSEL 4.14 01/16] xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink
by Sasha Levin
From: YueHaibing <yuehaibing(a)huawei.com>
[ Upstream commit b805d78d300bcf2c83d6df7da0c818b0fee41427 ]
UBSAN report this:
UBSAN: Undefined behaviour in net/xfrm/xfrm_policy.c:1289:24
index 6 is out of range for type 'unsigned int [6]'
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.162-514.55.6.9.x86_64+ #13
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1ubuntu1 04/01/2014
0000000000000000 1466cf39b41b23c9 ffff8801f6b07a58 ffffffff81cb35f4
0000000041b58ab3 ffffffff83230f9c ffffffff81cb34e0 ffff8801f6b07a80
ffff8801f6b07a20 1466cf39b41b23c9 ffffffff851706e0 ffff8801f6b07ae8
Call Trace:
<IRQ> [<ffffffff81cb35f4>] __dump_stack lib/dump_stack.c:15 [inline]
<IRQ> [<ffffffff81cb35f4>] dump_stack+0x114/0x1a0 lib/dump_stack.c:51
[<ffffffff81d94225>] ubsan_epilogue+0x12/0x8f lib/ubsan.c:164
[<ffffffff81d954db>] __ubsan_handle_out_of_bounds+0x16e/0x1b2 lib/ubsan.c:382
[<ffffffff82a25acd>] __xfrm_policy_unlink+0x3dd/0x5b0 net/xfrm/xfrm_policy.c:1289
[<ffffffff82a2e572>] xfrm_policy_delete+0x52/0xb0 net/xfrm/xfrm_policy.c:1309
[<ffffffff82a3319b>] xfrm_policy_timer+0x30b/0x590 net/xfrm/xfrm_policy.c:243
[<ffffffff813d3927>] call_timer_fn+0x237/0x990 kernel/time/timer.c:1144
[<ffffffff813d8e7e>] __run_timers kernel/time/timer.c:1218 [inline]
[<ffffffff813d8e7e>] run_timer_softirq+0x6ce/0xb80 kernel/time/timer.c:1401
[<ffffffff8120d6f9>] __do_softirq+0x299/0xe10 kernel/softirq.c:273
[<ffffffff8120e676>] invoke_softirq kernel/softirq.c:350 [inline]
[<ffffffff8120e676>] irq_exit+0x216/0x2c0 kernel/softirq.c:391
[<ffffffff82c5edab>] exiting_irq arch/x86/include/asm/apic.h:652 [inline]
[<ffffffff82c5edab>] smp_apic_timer_interrupt+0x8b/0xc0 arch/x86/kernel/apic/apic.c:926
[<ffffffff82c5c985>] apic_timer_interrupt+0xa5/0xb0 arch/x86/entry/entry_64.S:735
<EOI> [<ffffffff81188096>] ? native_safe_halt+0x6/0x10 arch/x86/include/asm/irqflags.h:52
[<ffffffff810834d7>] arch_safe_halt arch/x86/include/asm/paravirt.h:111 [inline]
[<ffffffff810834d7>] default_idle+0x27/0x430 arch/x86/kernel/process.c:446
[<ffffffff81085f05>] arch_cpu_idle+0x15/0x20 arch/x86/kernel/process.c:437
[<ffffffff8132abc3>] default_idle_call+0x53/0x90 kernel/sched/idle.c:92
[<ffffffff8132b32d>] cpuidle_idle_call kernel/sched/idle.c:156 [inline]
[<ffffffff8132b32d>] cpu_idle_loop kernel/sched/idle.c:251 [inline]
[<ffffffff8132b32d>] cpu_startup_entry+0x60d/0x9a0 kernel/sched/idle.c:299
[<ffffffff8113e119>] start_secondary+0x3c9/0x560 arch/x86/kernel/smpboot.c:245
The issue is triggered as this:
xfrm_add_policy
-->verify_newpolicy_info //check the index provided by user with XFRM_POLICY_MAX
//In my case, the index is 0x6E6BB6, so it pass the check.
-->xfrm_policy_construct //copy the user's policy and set xfrm_policy_timer
-->xfrm_policy_insert
--> __xfrm_policy_link //use the orgin dir, in my case is 2
--> xfrm_gen_index //generate policy index, there is 0x6E6BB6
then xfrm_policy_timer be fired
xfrm_policy_timer
--> xfrm_policy_id2dir //get dir from (policy index & 7), in my case is 6
--> xfrm_policy_delete
--> __xfrm_policy_unlink //access policy_count[dir], trigger out of range access
Add xfrm_policy_id2dir check in verify_newpolicy_info, make sure the computed dir is
valid, to fix the issue.
Reported-by: Hulk Robot <hulkci(a)huawei.com>
Fixes: e682adf021be ("xfrm: Try to honor policy index if it's supplied by user")
Signed-off-by: YueHaibing <yuehaibing(a)huawei.com>
Acked-by: Herbert Xu <herbert(a)gondor.apana.org.au>
Signed-off-by: Steffen Klassert <steffen.klassert(a)secunet.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
net/xfrm/xfrm_user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 9ff9255d2191b..919b8406028cc 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -1381,7 +1381,7 @@ static int verify_newpolicy_info(struct xfrm_userpolicy_info *p)
ret = verify_policy_dir(p->dir);
if (ret)
return ret;
- if (p->index && ((p->index & XFRM_POLICY_MAX) != p->dir))
+ if (p->index && (xfrm_policy_id2dir(p->index) != p->dir))
return -EINVAL;
return 0;
--
2.20.1
6 years, 1 month
- 2
- 16
v5.0.17 build: 0 failures 8 warnings (v5.0.17)
by Build bot for Mark Brown
Tree/Branch: v5.0.17
Git describe: v5.0.17
Commit: d59f5a01fa Linux 5.0.17
Build Time: 135 min 4 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 8
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
1 warnings 0 mismatches : arm64-allmodconfig
3 warnings 0 mismatches : arm-multi_v5_defconfig
4 warnings 0 mismatches : arm-multi_v7_defconfig
7 warnings 0 mismatches : arm-allmodconfig
3 warnings 0 mismatches : arm-multi_v4t_defconfig
3 warnings 0 mismatches : x86_64-allmodconfig
1 warnings 0 mismatches : arm64-defconfig
-------------------------------------------------------------------------------
Warnings Summary: 8
8 ../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
5 ../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
4 ../drivers/regulator/core.c:4801:38: warning: array subscript is above array bounds [-Warray-bounds]
1 ../samples/seccomp/user-trap.c:83:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
1 ../samples/seccomp/user-trap.c:50:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
1 ../drivers/staging/erofs/unzip_vle.c:268:29: warning: array subscript is above array bounds [-Warray-bounds]
1 ../drivers/scsi/myrs.c:821:24: warning: 'sshdr.sense_key' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../drivers/net/ethernet/mellanox/mlx5/core/en_stats.c:221:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-multi_v5_defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4801:38: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
arm-multi_v7_defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4801:38: warning: array subscript is above array bounds [-Warray-bounds]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 7 warnings, 0 section mismatches
Warnings:
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4801:38: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/net/ethernet/mellanox/mlx5/core/en_stats.c:221:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=]
../drivers/scsi/myrs.c:821:24: warning: 'sshdr.sense_key' may be used uninitialized in this function [-Wmaybe-uninitialized]
../drivers/staging/erofs/unzip_vle.c:268:29: warning: array subscript is above array bounds [-Warray-bounds]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm-multi_v4t_defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:244:45: warning: array subscript is above array bounds [-Warray-bounds]
../drivers/regulator/core.c:4801:38: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
x86_64-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
../samples/seccomp/user-trap.c:50:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
../samples/seccomp/user-trap.c:83:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
x86_64-allnoconfig
arm64-allnoconfig
arm-allnoconfig
x86_64-defconfig
6 years, 1 month
- 1
- 0
[PATCH RESEND] vsock/virtio: Initialize core virtio vsock before registering the driver
by Jorge E. Moreira
Avoid a race in which static variables in net/vmw_vsock/af_vsock.c are
accessed (while handling interrupts) before they are initialized.
[ 4.201410] BUG: unable to handle kernel paging request at ffffffffffffffe8
[ 4.207829] IP: vsock_addr_equals_addr+0x3/0x20
[ 4.211379] PGD 28210067 P4D 28210067 PUD 28212067 PMD 0
[ 4.211379] Oops: 0000 [#1] PREEMPT SMP PTI
[ 4.211379] Modules linked in:
[ 4.211379] CPU: 1 PID: 30 Comm: kworker/1:1 Not tainted 4.14.106-419297-gd7e28cc1f241 #1
[ 4.211379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
[ 4.211379] Workqueue: virtio_vsock virtio_transport_rx_work
[ 4.211379] task: ffffa3273d175280 task.stack: ffffaea1800e8000
[ 4.211379] RIP: 0010:vsock_addr_equals_addr+0x3/0x20
[ 4.211379] RSP: 0000:ffffaea1800ebd28 EFLAGS: 00010286
[ 4.211379] RAX: 0000000000000002 RBX: 0000000000000000 RCX: ffffffffb94e42f0
[ 4.211379] RDX: 0000000000000400 RSI: ffffffffffffffe0 RDI: ffffaea1800ebdd0
[ 4.211379] RBP: ffffaea1800ebd58 R08: 0000000000000001 R09: 0000000000000001
[ 4.211379] R10: 0000000000000000 R11: ffffffffb89d5d60 R12: ffffaea1800ebdd0
[ 4.211379] R13: 00000000828cbfbf R14: 0000000000000000 R15: ffffaea1800ebdc0
[ 4.211379] FS: 0000000000000000(0000) GS:ffffa3273fd00000(0000) knlGS:0000000000000000
[ 4.211379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 4.211379] CR2: ffffffffffffffe8 CR3: 000000002820e001 CR4: 00000000001606e0
[ 4.211379] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 4.211379] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 4.211379] Call Trace:
[ 4.211379] ? vsock_find_connected_socket+0x6c/0xe0
[ 4.211379] virtio_transport_recv_pkt+0x15f/0x740
[ 4.211379] ? detach_buf+0x1b5/0x210
[ 4.211379] virtio_transport_rx_work+0xb7/0x140
[ 4.211379] process_one_work+0x1ef/0x480
[ 4.211379] worker_thread+0x312/0x460
[ 4.211379] kthread+0x132/0x140
[ 4.211379] ? process_one_work+0x480/0x480
[ 4.211379] ? kthread_destroy_worker+0xd0/0xd0
[ 4.211379] ret_from_fork+0x35/0x40
[ 4.211379] Code: c7 47 08 00 00 00 00 66 c7 07 28 00 c7 47 08 ff ff ff ff c7 47 04 ff ff ff ff c3 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 8b 47 08 <3b> 46 08 75 0a 8b 47 04 3b 46 04 0f 94 c0 c3 31 c0 c3 90 66 2e
[ 4.211379] RIP: vsock_addr_equals_addr+0x3/0x20 RSP: ffffaea1800ebd28
[ 4.211379] CR2: ffffffffffffffe8
[ 4.211379] ---[ end trace f31cc4a2e6df3689 ]---
[ 4.211379] Kernel panic - not syncing: Fatal exception in interrupt
[ 4.211379] Kernel Offset: 0x37000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 4.211379] Rebooting in 5 seconds..
Fixes: 22b5c0b63f32 ("vsock/virtio: fix kernel panic after device hot-unplug")
Cc: Stefan Hajnoczi <stefanha(a)redhat.com>
Cc: Stefano Garzarella <sgarzare(a)redhat.com>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: kvm(a)vger.kernel.org
Cc: virtualization(a)lists.linux-foundation.org
Cc: netdev(a)vger.kernel.org
Cc: kernel-team(a)android.com
Cc: stable(a)vger.kernel.org [4.9+]
Signed-off-by: Jorge E. Moreira <jemoreira(a)google.com>
Reviewed-by: Stefano Garzarella <sgarzare(a)redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha(a)redhat.com>
---
net/vmw_vsock/virtio_transport.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c
index 15eb5d3d4750..96ab344f17bb 100644
--- a/net/vmw_vsock/virtio_transport.c
+++ b/net/vmw_vsock/virtio_transport.c
@@ -702,28 +702,27 @@ static int __init virtio_vsock_init(void)
if (!virtio_vsock_workqueue)
return -ENOMEM;
- ret = register_virtio_driver(&virtio_vsock_driver);
+ ret = vsock_core_init(&virtio_transport.transport);
if (ret)
goto out_wq;
- ret = vsock_core_init(&virtio_transport.transport);
+ ret = register_virtio_driver(&virtio_vsock_driver);
if (ret)
- goto out_vdr;
+ goto out_vci;
return 0;
-out_vdr:
- unregister_virtio_driver(&virtio_vsock_driver);
+out_vci:
+ vsock_core_exit();
out_wq:
destroy_workqueue(virtio_vsock_workqueue);
return ret;
-
}
static void __exit virtio_vsock_exit(void)
{
- vsock_core_exit();
unregister_virtio_driver(&virtio_vsock_driver);
+ vsock_core_exit();
destroy_workqueue(virtio_vsock_workqueue);
}
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 3
- 2
✅ PASS: Stable queue: queue-4.19
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: dafc674bbcb1 - Linux 4.19.44
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
mmc-core-fix-tag-set-memory-leak.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-protect-journal-inode-s-blocks-using-block_validity.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-a…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-p…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s39…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x8…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
ppc64le:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
s390x:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [11]
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
6 years, 1 month
- 1
- 0
[PATCH] drm/amdgpu/soc15: skip reset on init
by Alex Deucher
Not necessary on soc15 and breaks driver reload on server cards.
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 32dc5a128249..78bd4fc07bab 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -761,6 +761,11 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev)
{
u32 sol_reg;
+ /* Just return false for soc15 GPUs. Reset does not seem to
+ * be necessary.
+ */
+ return false;
+
if (adev->flags & AMD_IS_APU)
return false;
--
2.20.1
6 years, 1 month
- 2
- 1
[PATCH] powerpc/32s: fix flush_hash_pages() on SMP
by Christophe Leroy
flush_hash_pages() runs with data translation off, so current
task_struct has to be accesssed using physical address.
Reported-by: Erhard F. <erhard_f(a)mailbox.org>
Fixes: f7354ccac844 ("powerpc/32: Remove CURRENT_THREAD_INFO and rename TI_CPU")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
---
arch/powerpc/mm/book3s32/hash_low.S | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/mm/book3s32/hash_low.S b/arch/powerpc/mm/book3s32/hash_low.S
index e27792d0b744..8366c2abeafc 100644
--- a/arch/powerpc/mm/book3s32/hash_low.S
+++ b/arch/powerpc/mm/book3s32/hash_low.S
@@ -539,7 +539,8 @@ _GLOBAL(flush_hash_pages)
#ifdef CONFIG_SMP
lis r9, (mmu_hash_lock - PAGE_OFFSET)@ha
addi r9, r9, (mmu_hash_lock - PAGE_OFFSET)@l
- lwz r8,TASK_CPU(r2)
+ tophys (r8, r2)
+ lwz r8, TASK_CPU(r8)
oris r8,r8,9
10: lwarx r0,0,r9
cmpi 0,r0,0
--
2.13.3
6 years, 1 month
- 2
- 1
✅ PASS: Stable queue: queue-5.1
by CKI Project
Hello,
We ran automated tests on a patchset that was proposed for merging into this
kernel tree. The patches were applied to:
Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
The results of these automated tests are provided below.
Overall result: PASSED
Merge: OK
Compile: OK
Tests: OK
Please reply to this email if you have any questions about the tests that we
ran or if you have any suggestions on how to make future tests more effective.
,-. ,-.
( C ) ( K ) Continuous
`-',-.`-' Kernel
( I ) Integration
`-'
______________________________________________________________________________
Merge testing
-------------
We cloned this repository and checked out the following commit:
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Commit: 7cb9c5d341b9 - Linux 5.1.3
We then merged the patchset with `git am`:
locking-rwsem-prevent-decrement-of-reader-count-befo.patch
x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch
x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch
objtool-fix-function-fallthrough-detection.patch
arm64-dts-rockchip-fix-io-domain-voltage-setting-of-apio5-on-rockpro64.patch
arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch
arm-dts-qcom-ipq4019-enlarge-pcie-bar-range.patch
arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch
arm-dts-exynos-fix-audio-routing-on-odroid-xu3.patch
arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch
mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch
arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch
power-supply-axp288_charger-fix-unchecked-return-value.patch
power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch
arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch
arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch
arm64-compat-reduce-address-limit.patch
arm64-clear-osdlr_el1-on-cpu-boot.patch
arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch
sched-x86-save-flags-on-context-switch.patch
x86-mce-add-an-mce-record-filtering-function.patch
x86-mce-amd-don-t-report-l1-btb-mca-errors-on-some-family-17h-models.patch
crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch
crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch
crypto-salsa20-don-t-access-already-freed-walk.iv.patch
crypto-lrw-don-t-access-already-freed-walk.iv.patch
crypto-chacha-generic-fix-use-as-arm64-no-neon-fallback.patch
crypto-chacha20poly1305-set-cra_name-correctly.patch
crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch
crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch
crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch
crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch
crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch
crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch
crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch
crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch
crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch
crypto-caam-qi2-fix-zero-length-buffer-dma-mapping.patch
crypto-caam-qi2-fix-dma-mapping-of-stack-memory.patch
crypto-caam-qi2-generate-hash-keys-in-place.patch
crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch
crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch
drivers-dax-allow-to-include-dev_dax_pmem-as-builtin.patch
dt-bindings-mmc-add-disable-cqe-dcmd-property.patch
mmc-tegra-fix-ddr-signaling-for-non-ddr-modes.patch
mmc-core-fix-tag-set-memory-leak.patch
mmc-sdhci-pci-fix-byt-ocp-setting.patch
alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch
alsa-usb-audio-fix-a-memory-leak-bug.patch
alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch
alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch
alsa-hda-realtek-eapd-turn-on-later.patch
alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch
asoc-max98090-fix-restore-of-dapm-muxes.patch
asoc-rt5677-spi-disable-16bit-spi-transfers.patch
asoc-fsl_esai-fix-missing-break-in-switch-statement.patch
asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch
bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch
bpf-fix-out-of-bounds-backwards-jmps-due-to-dead-code-removal.patch
crypto-ccree-remove-special-handling-of-chained-sg.patch
crypto-ccree-fix-mem-leak-on-error-path.patch
crypto-ccree-don-t-map-mac-key-on-stack.patch
crypto-ccree-use-correct-internal-state-sizes-for-export.patch
crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch
crypto-ccree-pm-resume-first-enable-the-source-clk.patch
crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch
crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch
crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch
mm-mincore.c-make-mincore-more-conservative.patch
mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch
mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch
hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch
ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch
userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch
acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch
acpica-linux-move-acpi_debug_default-flag-out-of-ifndef.patch
mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch
mfd-max77620-fix-swapped-fps_period_max_us-values.patch
mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch
mtd-maps-physmap-store-gpio_values-correctly.patch
mtd-maps-allow-mtd_physmap-with-mtd_ram.patch
tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch
tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch
jbd2-check-superblock-mapped-prior-to-committing.patch
ext4-make-sanity-check-in-mballoc-more-strict.patch
ext4-protect-journal-inode-s-blocks-using-block_validity.patch
ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch
ext4-avoid-drop-reference-to-iloc.bh-twice.patch
ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch
ext4-actually-request-zeroing-of-inode-table-after-grow.patch
ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch
btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch
btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch
btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch
btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch
btrfs-do-not-start-a-transaction-during-fiemap.patch
btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch
btrfs-fix-race-between-send-and-deduplication-that-lead-to-failures-and-crashes.patch
bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch
bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch
ipmi-add-the-i2c-addr-property-for-ssif-interfaces.patch
ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch
arm-dts-imx-fix-the-ar803x-phy-mode.patch
Compile testing
---------------
We compiled the kernel for 4 architectures:
aarch64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_5.1-aa…
ppc64le:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_5.1-pp…
s390x:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_5.1-s390…
x86_64:
build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg
configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_5.1-x86…
Hardware testing
----------------
We booted each kernel and ran the following tests:
aarch64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
ppc64le:
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
s390x:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ selinux-policy: serge-testsuite [11]
x86_64:
✅ Boot test [0]
✅ LTP lite [1]
✅ Loopdev Sanity [2]
✅ AMTU (Abstract Machine Test Utility) [3]
✅ audit: audit testsuite test [4]
✅ httpd: mod_ssl smoke sanity [5]
✅ iotop: sanity [6]
✅ tuned: tune-processes-through-perf [7]
✅ Usex - version 1.9-29 [8]
✅ stress: stress-ng [9]
✅ Boot test [0]
✅ xfstests: ext4 [10]
✅ xfstests: xfs [10]
✅ selinux-policy: serge-testsuite [11]
Test source:
[0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
[2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
[3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
[4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/aud…
[5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/htt…
[6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/iot…
[7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tun…
[8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
[9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stres…
[10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
[11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/se…
6 years, 1 month
- 1
- 0
[PATCH] mm/mmap: fix the adjusted length error
by jianhong chen
In linux version 4.4, a 32-bit process may fail to allocate 64M hugepage
memory by function shmat even though there is a 64M memory gap in
the process.
It is the adjusted length that causes the problem, introduced from
commit db4fbfb9523c935 ("mm: vm_unmapped_area() lookup function").
Accounting for the worst case alignment overhead, function unmapped_area
and unmapped_area_topdown adjust the search length before searching
for available vma gap. This is an estimated length, sum of the desired
length and the longest alignment offset, which can cause misjudgement
if the system has very few virtual memory left. For example, if the
longest memory gap available is 64M, we can’t get it from the system
by allocating 64M hugepage memory via shmat function. The reason is
that it requires a longger length, the sum of the desired length(64M)
and the longest alignment offset.
To fix this error ,we can calculate the alignment offset of
gap_start or gap_end to get a desired gap_start or gap_end value,
before searching for the available gap. In this way, we don't
need to adjust the search length.
Problem reproduces procedure:
1. allocate a lot of virtual memory segments via shmat and malloc
2. release one of the biggest memory segment via shmdt
3. attach the biggest memory segment via shmat
e.g.
process maps:
00008000-00009000 r-xp 00000000 00:12 3385 /tmp/memory_mmap
00011000-00012000 rw-p 00001000 00:12 3385 /tmp/memory_mmap
27536000-f756a000 rw-p 00000000 00:00 0
f756a000-f7691000 r-xp 00000000 01:00 560 /lib/libc-2.11.1.so
f7691000-f7699000 ---p 00127000 01:00 560 /lib/libc-2.11.1.so
f7699000-f769b000 r--p 00127000 01:00 560 /lib/libc-2.11.1.so
f769b000-f769c000 rw-p 00129000 01:00 560 /lib/libc-2.11.1.so
f769c000-f769f000 rw-p 00000000 00:00 0
f769f000-f76c0000 r-xp 00000000 01:00 583 /lib/libgcc_s.so.1
f76c0000-f76c7000 ---p 00021000 01:00 583 /lib/libgcc_s.so.1
f76c7000-f76c8000 rw-p 00020000 01:00 583 /lib/libgcc_s.so.1
f76c8000-f76e5000 r-xp 00000000 01:00 543 /lib/ld-2.11.1.so
f76e9000-f76ea000 rw-p 00000000 00:00 0
f76ea000-f76ec000 rw-p 00000000 00:00 0
f76ec000-f76ed000 r--p 0001c000 01:00 543 /lib/ld-2.11.1.so
f76ed000-f76ee000 rw-p 0001d000 01:00 543 /lib/ld-2.11.1.so
f7800000-f7a00000 rw-s 00000000 00:0e 0 /SYSV000000ea (deleted)
fba00000-fca00000 rw-s 00000000 00:0e 65538 /SYSV000000ec (deleted)
fca00000-fce00000 rw-s 00000000 00:0e 98307 /SYSV000000ed (deleted)
fce00000-fd800000 rw-s 00000000 00:0e 131076 /SYSV000000ee (deleted)
ff913000-ff934000 rw-p 00000000 00:00 0 [stack]
ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]
from 0xf7a00000 to fba00000, it has 64M memory gap, but we can't get
it from kernel.
Signed-off-by: jianhong chen <chenjianhong2(a)huawei.com>
Cc: stable(a)vger.kernel.org
---
mm/mmap.c | 43 +++++++++++++++++++++++++++++--------------
1 file changed, 29 insertions(+), 14 deletions(-)
diff --git a/mm/mmap.c b/mm/mmap.c
index bd7b9f2..c5a5782 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1865,6 +1865,22 @@ unsigned long mmap_region(struct file *file, unsigned long addr,
return error;
}
+static inline unsigned long gap_start_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_start offset to adjust gap address to the
+ * desired alignment
+ */
+ return (info->align_offset - addr) & info->align_mask;
+}
+
+static inline unsigned long gap_end_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_end offset to adjust gap address to the desired alignment */
+ return (addr - info->align_offset) & info->align_mask;
+}
+
unsigned long unmapped_area(struct vm_unmapped_area_info *info)
{
/*
@@ -1879,10 +1895,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/* Adjust search limits by the desired length */
if (info->high_limit < length)
@@ -1914,6 +1927,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
}
gap_start = vma->vm_prev ? vm_end_gap(vma->vm_prev) : 0;
+ gap_start += gap_start_offset(info, gap_start);
check_current:
/* Check if current node has a suitable gap */
if (gap_start > high_limit)
@@ -1942,6 +1956,7 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
struct vm_area_struct, vm_rb);
if (prev == vma->vm_rb.rb_left) {
gap_start = vm_end_gap(vma->vm_prev);
+ gap_start += gap_start_offset(info, gap_start);
gap_end = vm_start_gap(vma);
goto check_current;
}
@@ -1951,17 +1966,17 @@ unsigned long unmapped_area(struct vm_unmapped_area_info *info)
check_highest:
/* Check highest gap, which does not precede any rbtree node */
gap_start = mm->highest_vm_end;
+ gap_start += gap_start_offset(info, gap_start);
gap_end = ULONG_MAX; /* Only for VM_BUG_ON below */
if (gap_start > high_limit)
return -ENOMEM;
found:
/* We found a suitable gap. Clip it with the original low_limit. */
- if (gap_start < info->low_limit)
+ if (gap_start < info->low_limit) {
gap_start = info->low_limit;
-
- /* Adjust gap address to the desired alignment */
- gap_start += (info->align_offset - gap_start) & info->align_mask;
+ gap_start += gap_start_offset(info, gap_start);
+ }
VM_BUG_ON(gap_start + info->length > info->high_limit);
VM_BUG_ON(gap_start + info->length > gap_end);
@@ -1974,16 +1989,14 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/*
* Adjust search limits by the desired length.
* See implementation comment at top of unmapped_area().
*/
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < length)
return -ENOMEM;
high_limit = gap_end - length;
@@ -2020,6 +2033,7 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
check_current:
/* Check if current node has a suitable gap */
gap_end = vm_start_gap(vma);
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < low_limit)
return -ENOMEM;
if (gap_start <= high_limit &&
@@ -2054,13 +2068,14 @@ unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info)
found:
/* We found a suitable gap. Clip it with the original high_limit. */
- if (gap_end > info->high_limit)
+ if (gap_end > info->high_limit) {
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
+ }
found_highest:
/* Compute highest gap address at the desired alignment */
gap_end -= info->length;
- gap_end -= (gap_end - info->align_offset) & info->align_mask;
VM_BUG_ON(gap_end < info->low_limit);
VM_BUG_ON(gap_end < gap_start);
--
1.8.5.6
6 years, 1 month
- 1
- 0
FAILED: patch "[PATCH] crypto: ccm - fix incompatibility between "ccm" and" failed to apply to 4.14-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.14-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 6a1faa4a43f5fabf9cbeaa742d916e7b5e73120f Mon Sep 17 00:00:00 2001
From: Eric Biggers <ebiggers(a)google.com>
Date: Thu, 18 Apr 2019 14:44:27 -0700
Subject: [PATCH] crypto: ccm - fix incompatibility between "ccm" and
"ccm_base"
CCM instances can be created by either the "ccm" template, which only
allows choosing the block cipher, e.g. "ccm(aes)"; or by "ccm_base",
which allows choosing the ctr and cbcmac implementations, e.g.
"ccm_base(ctr(aes-generic),cbcmac(aes-generic))".
However, a "ccm_base" instance prevents a "ccm" instance from being
registered using the same implementations. Nor will the instance be
found by lookups of "ccm". This can be used as a denial of service.
Moreover, "ccm_base" instances are never tested by the crypto
self-tests, even if there are compatible "ccm" tests.
The root cause of these problems is that instances of the two templates
use different cra_names. Therefore, fix these problems by making
"ccm_base" instances set the same cra_name as "ccm" instances, e.g.
"ccm(aes)" instead of "ccm_base(ctr(aes-generic),cbcmac(aes-generic))".
This requires extracting the block cipher name from the name of the ctr
and cbcmac algorithms. It also requires starting to verify that the
algorithms are really ctr and cbcmac using the same block cipher, not
something else entirely. But it would be bizarre if anyone were
actually using non-ccm-compatible algorithms with ccm_base, so this
shouldn't break anyone in practice.
Fixes: 4a49b499dfa0 ("[CRYPTO] ccm: Added CCM mode")
Cc: stable(a)vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/crypto/ccm.c b/crypto/ccm.c
index 3d036df0f4d4..c1ef9d0b4271 100644
--- a/crypto/ccm.c
+++ b/crypto/ccm.c
@@ -458,7 +458,6 @@ static void crypto_ccm_free(struct aead_instance *inst)
static int crypto_ccm_create_common(struct crypto_template *tmpl,
struct rtattr **tb,
- const char *full_name,
const char *ctr_name,
const char *mac_name)
{
@@ -486,7 +485,8 @@ static int crypto_ccm_create_common(struct crypto_template *tmpl,
mac = __crypto_hash_alg_common(mac_alg);
err = -EINVAL;
- if (mac->digestsize != 16)
+ if (strncmp(mac->base.cra_name, "cbcmac(", 7) != 0 ||
+ mac->digestsize != 16)
goto out_put_mac;
inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL);
@@ -509,23 +509,27 @@ static int crypto_ccm_create_common(struct crypto_template *tmpl,
ctr = crypto_spawn_skcipher_alg(&ictx->ctr);
- /* Not a stream cipher? */
+ /* The skcipher algorithm must be CTR mode, using 16-byte blocks. */
err = -EINVAL;
- if (ctr->base.cra_blocksize != 1)
+ if (strncmp(ctr->base.cra_name, "ctr(", 4) != 0 ||
+ crypto_skcipher_alg_ivsize(ctr) != 16 ||
+ ctr->base.cra_blocksize != 1)
goto err_drop_ctr;
- /* We want the real thing! */
- if (crypto_skcipher_alg_ivsize(ctr) != 16)
+ /* ctr and cbcmac must use the same underlying block cipher. */
+ if (strcmp(ctr->base.cra_name + 4, mac->base.cra_name + 7) != 0)
goto err_drop_ctr;
err = -ENAMETOOLONG;
+ if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME,
+ "ccm(%s", ctr->base.cra_name + 4) >= CRYPTO_MAX_ALG_NAME)
+ goto err_drop_ctr;
+
if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME,
"ccm_base(%s,%s)", ctr->base.cra_driver_name,
mac->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME)
goto err_drop_ctr;
- memcpy(inst->alg.base.cra_name, full_name, CRYPTO_MAX_ALG_NAME);
-
inst->alg.base.cra_flags = ctr->base.cra_flags & CRYPTO_ALG_ASYNC;
inst->alg.base.cra_priority = (mac->base.cra_priority +
ctr->base.cra_priority) / 2;
@@ -567,7 +571,6 @@ static int crypto_ccm_create(struct crypto_template *tmpl, struct rtattr **tb)
const char *cipher_name;
char ctr_name[CRYPTO_MAX_ALG_NAME];
char mac_name[CRYPTO_MAX_ALG_NAME];
- char full_name[CRYPTO_MAX_ALG_NAME];
cipher_name = crypto_attr_alg_name(tb[1]);
if (IS_ERR(cipher_name))
@@ -581,35 +584,24 @@ static int crypto_ccm_create(struct crypto_template *tmpl, struct rtattr **tb)
cipher_name) >= CRYPTO_MAX_ALG_NAME)
return -ENAMETOOLONG;
- if (snprintf(full_name, CRYPTO_MAX_ALG_NAME, "ccm(%s)", cipher_name) >=
- CRYPTO_MAX_ALG_NAME)
- return -ENAMETOOLONG;
-
- return crypto_ccm_create_common(tmpl, tb, full_name, ctr_name,
- mac_name);
+ return crypto_ccm_create_common(tmpl, tb, ctr_name, mac_name);
}
static int crypto_ccm_base_create(struct crypto_template *tmpl,
struct rtattr **tb)
{
const char *ctr_name;
- const char *cipher_name;
- char full_name[CRYPTO_MAX_ALG_NAME];
+ const char *mac_name;
ctr_name = crypto_attr_alg_name(tb[1]);
if (IS_ERR(ctr_name))
return PTR_ERR(ctr_name);
- cipher_name = crypto_attr_alg_name(tb[2]);
- if (IS_ERR(cipher_name))
- return PTR_ERR(cipher_name);
-
- if (snprintf(full_name, CRYPTO_MAX_ALG_NAME, "ccm_base(%s,%s)",
- ctr_name, cipher_name) >= CRYPTO_MAX_ALG_NAME)
- return -ENAMETOOLONG;
+ mac_name = crypto_attr_alg_name(tb[2]);
+ if (IS_ERR(mac_name))
+ return PTR_ERR(mac_name);
- return crypto_ccm_create_common(tmpl, tb, full_name, ctr_name,
- cipher_name);
+ return crypto_ccm_create_common(tmpl, tb, ctr_name, mac_name);
}
static int crypto_rfc4309_setkey(struct crypto_aead *parent, const u8 *key,
6 years, 1 month
- 3
- 2
[PATCH 4.4, 4.9] crypto: arm/aes-neonbs - don't access already-freed walk.iv
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit 767f015ea0b7ab9d60432ff6cd06b664fd71f50f upstream.
[Please apply to 4.9-stable and earlier.]
If the user-provided IV needs to be aligned to the algorithm's
alignmask, then skcipher_walk_virt() copies the IV into a new aligned
buffer walk.iv. But skcipher_walk_virt() can fail afterwards, and then
if the caller unconditionally accesses walk.iv, it's a use-after-free.
arm32 xts-aes-neonbs doesn't set an alignmask, so currently it isn't
affected by this despite unconditionally accessing walk.iv. However
this is more subtle than desired, and it was actually broken prior to
the alignmask being removed by commit cc477bf64573 ("crypto: arm/aes -
replace bit-sliced OpenSSL NEON code"). Thus, update xts-aes-neonbs to
start checking the return value of skcipher_walk_virt().
Fixes: e4e7f10bfc40 ("ARM: add support for bit sliced AES using NEON instructions")
Cc: <stable(a)vger.kernel.org> # v3.13+
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
---
arch/arm/crypto/aesbs-glue.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/crypto/aesbs-glue.c b/arch/arm/crypto/aesbs-glue.c
index 5d934a0039d76..cb2486a526e66 100644
--- a/arch/arm/crypto/aesbs-glue.c
+++ b/arch/arm/crypto/aesbs-glue.c
@@ -265,6 +265,8 @@ static int aesbs_xts_encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt_block(desc, &walk, 8 * AES_BLOCK_SIZE);
+ if (err)
+ return err;
/* generate the initial tweak */
AES_encrypt(walk.iv, walk.iv, &ctx->twkey);
@@ -289,6 +291,8 @@ static int aesbs_xts_decrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt_block(desc, &walk, 8 * AES_BLOCK_SIZE);
+ if (err)
+ return err;
/* generate the initial tweak */
AES_encrypt(walk.iv, walk.iv, &ctx->twkey);
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 2
- 1
[PATCH 4.4, 4.9, 4.14] crypto: salsa20 - don't access already-freed walk.iv
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit edaf28e996af69222b2cb40455dbb5459c2b875a upstream.
[Please apply to 4.14-stable and earlier.]
If the user-provided IV needs to be aligned to the algorithm's
alignmask, then skcipher_walk_virt() copies the IV into a new aligned
buffer walk.iv. But skcipher_walk_virt() can fail afterwards, and then
if the caller unconditionally accesses walk.iv, it's a use-after-free.
salsa20-generic doesn't set an alignmask, so currently it isn't affected
by this despite unconditionally accessing walk.iv. However this is more
subtle than desired, and it was actually broken prior to the alignmask
being removed by commit b62b3db76f73 ("crypto: salsa20-generic - cleanup
and convert to skcipher API").
Since salsa20-generic does not update the IV and does not need any IV
alignment, update it to use req->iv instead of walk.iv.
Fixes: 2407d60872dd ("[CRYPTO] salsa20: Salsa20 stream cipher")
Cc: stable(a)vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
---
crypto/salsa20_generic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/salsa20_generic.c b/crypto/salsa20_generic.c
index d7da0eea5622a..319d9962552e1 100644
--- a/crypto/salsa20_generic.c
+++ b/crypto/salsa20_generic.c
@@ -186,7 +186,7 @@ static int encrypt(struct blkcipher_desc *desc,
blkcipher_walk_init(&walk, dst, src, nbytes);
err = blkcipher_walk_virt_block(desc, &walk, 64);
- salsa20_ivsetup(ctx, walk.iv);
+ salsa20_ivsetup(ctx, desc->info);
while (walk.nbytes >= 64) {
salsa20_encrypt_bytes(ctx, walk.dst.virt.addr,
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 2
- 1
[PATCH 4.4] crypto: chacha20poly1305 - set cra_name correctly
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit 5e27f38f1f3f45a0c938299c3a34a2d2db77165a upstream.
[Please apply to 4.4-stable.]
If the rfc7539 template is instantiated with specific implementations,
e.g. "rfc7539(chacha20-generic,poly1305-generic)" rather than
"rfc7539(chacha20,poly1305)", then the implementation names end up
included in the instance's cra_name. This is incorrect because it then
prevents all users from allocating "rfc7539(chacha20,poly1305)", if the
highest priority implementations of chacha20 and poly1305 were selected.
Also, the self-tests aren't run on an instance allocated in this way.
Fix it by setting the instance's cra_name from the underlying
algorithms' actual cra_names, rather than from the requested names.
This matches what other templates do.
Fixes: 71ebc4d1b27d ("crypto: chacha20poly1305 - Add a ChaCha20-Poly1305 AEAD construction, RFC7539")
Cc: <stable(a)vger.kernel.org> # v4.2+
Cc: Martin Willi <martin(a)strongswan.org>
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Reviewed-by: Martin Willi <martin(a)strongswan.org>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
---
crypto/chacha20poly1305.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/crypto/chacha20poly1305.c b/crypto/chacha20poly1305.c
index 0214600ba071e..6c4724222e3a0 100644
--- a/crypto/chacha20poly1305.c
+++ b/crypto/chacha20poly1305.c
@@ -637,8 +637,8 @@ static int chachapoly_create(struct crypto_template *tmpl, struct rtattr **tb,
err = -ENAMETOOLONG;
if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME,
- "%s(%s,%s)", name, chacha_name,
- poly_name) >= CRYPTO_MAX_ALG_NAME)
+ "%s(%s,%s)", name, chacha->cra_name,
+ poly->cra_name) >= CRYPTO_MAX_ALG_NAME)
goto out_drop_chacha;
if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME,
"%s(%s,%s)", name, chacha->cra_driver_name,
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 2
- 1
[PATCH 4.14] crypto: arm64/aes-neonbs - don't access already-freed walk.iv
by Eric Biggers
From: Eric Biggers <ebiggers(a)google.com>
commit 4a8108b70508df0b6c4ffa4a3974dab93dcbe851 upstream.
[Please apply to 4.14-stable.]
If the user-provided IV needs to be aligned to the algorithm's
alignmask, then skcipher_walk_virt() copies the IV into a new aligned
buffer walk.iv. But skcipher_walk_virt() can fail afterwards, and then
if the caller unconditionally accesses walk.iv, it's a use-after-free.
xts-aes-neonbs doesn't set an alignmask, so currently it isn't affected
by this despite unconditionally accessing walk.iv. However this is more
subtle than desired, and unconditionally accessing walk.iv has caused a
real problem in other algorithms. Thus, update xts-aes-neonbs to start
checking the return value of skcipher_walk_virt().
Fixes: 1abee99eafab ("crypto: arm64/aes - reimplement bit-sliced ARM/NEON implementation for arm64")
Cc: <stable(a)vger.kernel.org> # v4.11+
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
---
arch/arm64/crypto/aes-neonbs-glue.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/crypto/aes-neonbs-glue.c b/arch/arm64/crypto/aes-neonbs-glue.c
index c55d68ccb89f8..52975817fdb66 100644
--- a/arch/arm64/crypto/aes-neonbs-glue.c
+++ b/arch/arm64/crypto/aes-neonbs-glue.c
@@ -307,6 +307,8 @@ static int __xts_crypt(struct skcipher_request *req,
int err;
err = skcipher_walk_virt(&walk, req, true);
+ if (err)
+ return err;
kernel_neon_begin();
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 2
- 1
[PATCH 4.4 1/2] crypto: gcm - Fix error return code in crypto_gcm_create_common()
by Eric Biggers
From: Wei Yongjun <weiyongjun1(a)huawei.com>
commit 9b40f79c08e81234d759f188b233980d7e81df6c upstream.
[Please apply to 4.4-stable.]
Fix to return error code -EINVAL from the invalid alg ivsize error
handling case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <weiyongjun1(a)huawei.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
---
crypto/gcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/gcm.c b/crypto/gcm.c
index 0a12c09d7cb2b..f1c16589af8bb 100644
--- a/crypto/gcm.c
+++ b/crypto/gcm.c
@@ -670,11 +670,11 @@ static int crypto_gcm_create_common(struct crypto_template *tmpl,
ctr = crypto_skcipher_spawn_alg(&ctx->ctr);
/* We only support 16-byte blocks. */
+ err = -EINVAL;
if (ctr->cra_ablkcipher.ivsize != 16)
goto out_put_ctr;
/* Not a stream cipher? */
- err = -EINVAL;
if (ctr->cra_blocksize != 1)
goto out_put_ctr;
--
2.21.0.1020.gf2820cf01a-goog
6 years, 1 month
- 2
- 2
FAILED: patch "[PATCH] crypto: gcm - fix incompatibility between "gcm" and" failed to apply to 4.9-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From f699594d436960160f6d5ba84ed4a222f20d11cd Mon Sep 17 00:00:00 2001
From: Eric Biggers <ebiggers(a)google.com>
Date: Thu, 18 Apr 2019 14:43:02 -0700
Subject: [PATCH] crypto: gcm - fix incompatibility between "gcm" and
"gcm_base"
GCM instances can be created by either the "gcm" template, which only
allows choosing the block cipher, e.g. "gcm(aes)"; or by "gcm_base",
which allows choosing the ctr and ghash implementations, e.g.
"gcm_base(ctr(aes-generic),ghash-generic)".
However, a "gcm_base" instance prevents a "gcm" instance from being
registered using the same implementations. Nor will the instance be
found by lookups of "gcm". This can be used as a denial of service.
Moreover, "gcm_base" instances are never tested by the crypto
self-tests, even if there are compatible "gcm" tests.
The root cause of these problems is that instances of the two templates
use different cra_names. Therefore, fix these problems by making
"gcm_base" instances set the same cra_name as "gcm" instances, e.g.
"gcm(aes)" instead of "gcm_base(ctr(aes-generic),ghash-generic)".
This requires extracting the block cipher name from the name of the ctr
algorithm. It also requires starting to verify that the algorithms are
really ctr and ghash, not something else entirely. But it would be
bizarre if anyone were actually using non-gcm-compatible algorithms with
gcm_base, so this shouldn't break anyone in practice.
Fixes: d00aa19b507b ("[CRYPTO] gcm: Allow block cipher parameter")
Cc: stable(a)vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers(a)google.com>
Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au>
diff --git a/crypto/gcm.c b/crypto/gcm.c
index ff498411b43f..33f45a980967 100644
--- a/crypto/gcm.c
+++ b/crypto/gcm.c
@@ -597,7 +597,6 @@ static void crypto_gcm_free(struct aead_instance *inst)
static int crypto_gcm_create_common(struct crypto_template *tmpl,
struct rtattr **tb,
- const char *full_name,
const char *ctr_name,
const char *ghash_name)
{
@@ -638,7 +637,8 @@ static int crypto_gcm_create_common(struct crypto_template *tmpl,
goto err_free_inst;
err = -EINVAL;
- if (ghash->digestsize != 16)
+ if (strcmp(ghash->base.cra_name, "ghash") != 0 ||
+ ghash->digestsize != 16)
goto err_drop_ghash;
crypto_set_skcipher_spawn(&ctx->ctr, aead_crypto_instance(inst));
@@ -650,24 +650,24 @@ static int crypto_gcm_create_common(struct crypto_template *tmpl,
ctr = crypto_spawn_skcipher_alg(&ctx->ctr);
- /* We only support 16-byte blocks. */
+ /* The skcipher algorithm must be CTR mode, using 16-byte blocks. */
err = -EINVAL;
- if (crypto_skcipher_alg_ivsize(ctr) != 16)
+ if (strncmp(ctr->base.cra_name, "ctr(", 4) != 0 ||
+ crypto_skcipher_alg_ivsize(ctr) != 16 ||
+ ctr->base.cra_blocksize != 1)
goto out_put_ctr;
- /* Not a stream cipher? */
- if (ctr->base.cra_blocksize != 1)
+ err = -ENAMETOOLONG;
+ if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME,
+ "gcm(%s", ctr->base.cra_name + 4) >= CRYPTO_MAX_ALG_NAME)
goto out_put_ctr;
- err = -ENAMETOOLONG;
if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME,
"gcm_base(%s,%s)", ctr->base.cra_driver_name,
ghash_alg->cra_driver_name) >=
CRYPTO_MAX_ALG_NAME)
goto out_put_ctr;
- memcpy(inst->alg.base.cra_name, full_name, CRYPTO_MAX_ALG_NAME);
-
inst->alg.base.cra_flags = (ghash->base.cra_flags |
ctr->base.cra_flags) & CRYPTO_ALG_ASYNC;
inst->alg.base.cra_priority = (ghash->base.cra_priority +
@@ -709,7 +709,6 @@ static int crypto_gcm_create(struct crypto_template *tmpl, struct rtattr **tb)
{
const char *cipher_name;
char ctr_name[CRYPTO_MAX_ALG_NAME];
- char full_name[CRYPTO_MAX_ALG_NAME];
cipher_name = crypto_attr_alg_name(tb[1]);
if (IS_ERR(cipher_name))
@@ -719,12 +718,7 @@ static int crypto_gcm_create(struct crypto_template *tmpl, struct rtattr **tb)
CRYPTO_MAX_ALG_NAME)
return -ENAMETOOLONG;
- if (snprintf(full_name, CRYPTO_MAX_ALG_NAME, "gcm(%s)", cipher_name) >=
- CRYPTO_MAX_ALG_NAME)
- return -ENAMETOOLONG;
-
- return crypto_gcm_create_common(tmpl, tb, full_name,
- ctr_name, "ghash");
+ return crypto_gcm_create_common(tmpl, tb, ctr_name, "ghash");
}
static int crypto_gcm_base_create(struct crypto_template *tmpl,
@@ -732,7 +726,6 @@ static int crypto_gcm_base_create(struct crypto_template *tmpl,
{
const char *ctr_name;
const char *ghash_name;
- char full_name[CRYPTO_MAX_ALG_NAME];
ctr_name = crypto_attr_alg_name(tb[1]);
if (IS_ERR(ctr_name))
@@ -742,12 +735,7 @@ static int crypto_gcm_base_create(struct crypto_template *tmpl,
if (IS_ERR(ghash_name))
return PTR_ERR(ghash_name);
- if (snprintf(full_name, CRYPTO_MAX_ALG_NAME, "gcm_base(%s,%s)",
- ctr_name, ghash_name) >= CRYPTO_MAX_ALG_NAME)
- return -ENAMETOOLONG;
-
- return crypto_gcm_create_common(tmpl, tb, full_name,
- ctr_name, ghash_name);
+ return crypto_gcm_create_common(tmpl, tb, ctr_name, ghash_name);
}
static int crypto_rfc4106_setkey(struct crypto_aead *parent, const u8 *key,
6 years, 1 month
- 3
- 2
Re: [PATCH v3] ARM: dts: imx: Fix the AR803X phy-mode
by George G. Davis
Hello,
On Wed, Apr 03, 2019 at 07:12:41PM -0300, Fabio Estevam wrote:
> Commit 6d4cd041f0af ("net: phy: at803x: disable delay only for RGMII mode")
> exposed an issue on imx DTS files using AR8031/AR8035 PHYs.
>
> The end result is that the boards can no longer obtain an IP address
> via UDHCP, for example.
>
> Quoting Andrew Lunn:
>
> "The problem here is, all the DTs were broken since day 0. However,
> because the PHY driver was also broken, nobody noticed and it
> worked. Now that the PHY driver has been fixed, all the bugs in the
> DTs now become an issue"
>
> To fix this problem, the phy-mode property needs to be "rgmii-id", which
> has the following meaning as per
> Documentation/devicetree/bindings/net/ethernet.txt:
>
> "RGMII with internal RX and TX delays provided by the PHY, the MAC should
> not add the RX or TX delays in this case)"
>
> Tested on imx6-sabresd, imx6sx-sdb and imx7d-pico boards with
> successfully restored networking.
>
> Based on the initial submission from Steve Twiss for the
> imx6qdl-sabresd.
>
> Signed-off-by: Fabio Estevam <festevam(a)gmail.com>
> Tested-by: Baruch Siach <baruch(a)tkos.co.il>
> Tested-by: Soeren Moch <smoch(a)web.de>
> Tested-by: Steve Twiss <stwiss.opensource(a)diasemi.com>
> Tested-by: Adam Thomson <Adam.Thomson(a)diasemi.com>
> Signed-off-by: Steve Twiss <stwiss.opensource(a)diasemi.com>
> Tested-by: Marc Kleine-Budde <mkl(a)pengutronix.de>
> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de>
> ---
> Changes since v2:
> - Also fixed imx6q-ba16
> - Removed stable tag as it does not apply cleanly on older
> stable trees. I can manually generate versions for stable
> trees after this one hits mainline.
Please add this commit to the v5.1.x stable queue to resolve NFS root breakage
in v5.1. I can confirm that it applies cleanly to v5.1.1 and resolves NFS root
breakage that occurs on i.MX6 boards in v5.1.x, tested on imx6q-sabreauto.dts
and imx6q-sabresd.dts. Although the fix should be backported to pre-v5.1.x
stable series as well, it does not cause problems for pre-v5.1 but results in
NFS root breakage for v5.1.x.
TIA!
>
> arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi | 2 +-
> arch/arm/boot/dts/imx6dl-riotboard.dts | 2 +-
> arch/arm/boot/dts/imx6q-ba16.dtsi | 2 +-
> arch/arm/boot/dts/imx6q-marsboard.dts | 2 +-
> arch/arm/boot/dts/imx6q-tbs2910.dts | 2 +-
> arch/arm/boot/dts/imx6qdl-apf6.dtsi | 2 +-
> arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 2 +-
> arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 +-
> arch/arm/boot/dts/imx6qdl-sr-som.dtsi | 2 +-
> arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 2 +-
> arch/arm/boot/dts/imx6sx-sabreauto.dts | 2 +-
> arch/arm/boot/dts/imx6sx-sdb.dtsi | 2 +-
> arch/arm/boot/dts/imx7d-pico.dtsi | 2 +-
> 13 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi b/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
> index fb01fa6e4224..3cae139e6396 100644
> --- a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
> +++ b/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
> @@ -216,7 +216,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-duration = <10>;
> phy-reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
> phy-supply = <®_enet>;
> diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/imx6dl-riotboard.dts
> index 65c184bb8fb0..d9de49efa802 100644
> --- a/arch/arm/boot/dts/imx6dl-riotboard.dts
> +++ b/arch/arm/boot/dts/imx6dl-riotboard.dts
> @@ -92,7 +92,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
> interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
> <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
> diff --git a/arch/arm/boot/dts/imx6q-ba16.dtsi b/arch/arm/boot/dts/imx6q-ba16.dtsi
> index adc9455e42c7..37c63402157b 100644
> --- a/arch/arm/boot/dts/imx6q-ba16.dtsi
> +++ b/arch/arm/boot/dts/imx6q-ba16.dtsi
> @@ -171,7 +171,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> status = "okay";
> };
>
> diff --git a/arch/arm/boot/dts/imx6q-marsboard.dts b/arch/arm/boot/dts/imx6q-marsboard.dts
> index d8ccb533b6b7..84b30bd6908f 100644
> --- a/arch/arm/boot/dts/imx6q-marsboard.dts
> +++ b/arch/arm/boot/dts/imx6q-marsboard.dts
> @@ -110,7 +110,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
> status = "okay";
> };
> diff --git a/arch/arm/boot/dts/imx6q-tbs2910.dts b/arch/arm/boot/dts/imx6q-tbs2910.dts
> index 2ce8399a10ba..bfff87ce2e1f 100644
> --- a/arch/arm/boot/dts/imx6q-tbs2910.dts
> +++ b/arch/arm/boot/dts/imx6q-tbs2910.dts
> @@ -98,7 +98,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
> status = "okay";
> };
> diff --git a/arch/arm/boot/dts/imx6qdl-apf6.dtsi b/arch/arm/boot/dts/imx6qdl-apf6.dtsi
> index 1ebf29f43a24..4738c3c1ab50 100644
> --- a/arch/arm/boot/dts/imx6qdl-apf6.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-apf6.dtsi
> @@ -51,7 +51,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-duration = <10>;
> phy-reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
> status = "okay";
> diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> index 1280de50a984..f3404dd10537 100644
> --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> @@ -292,7 +292,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
> <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
> fsl,err006687-workaround-present;
> diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
> index a0705066ccba..185fb17a3500 100644
> --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
> @@ -202,7 +202,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
> status = "okay";
> };
> diff --git a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
> index 4ccb7afc4b35..6d7f6b9035bc 100644
> --- a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
> @@ -53,7 +53,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_microsom_enet_ar8035>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-duration = <2>;
> phy-reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
> status = "okay";
> diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
> index b7d5fb421404..50d9a989e06a 100644
> --- a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
> @@ -224,7 +224,7 @@
> &fec {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
> interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
> <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
> diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts
> index b0ee324afe58..315044ccd65f 100644
> --- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
> +++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts
> @@ -75,7 +75,7 @@
> &fec1 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet1>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-handle = <ðphy1>;
> fsl,magic-packet;
> status = "okay";
> diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi
> index 08ede56c3f10..f6972deb5e39 100644
> --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi
> +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi
> @@ -191,7 +191,7 @@
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_enet1>;
> phy-supply = <®_enet_3v3>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-handle = <ðphy1>;
> phy-reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
> status = "okay";
> diff --git a/arch/arm/boot/dts/imx7d-pico.dtsi b/arch/arm/boot/dts/imx7d-pico.dtsi
> index 3fd595a71202..6f50ebf31a0a 100644
> --- a/arch/arm/boot/dts/imx7d-pico.dtsi
> +++ b/arch/arm/boot/dts/imx7d-pico.dtsi
> @@ -92,7 +92,7 @@
> <&clks IMX7D_ENET1_TIME_ROOT_CLK>;
> assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
> assigned-clock-rates = <0>, <100000000>;
> - phy-mode = "rgmii";
> + phy-mode = "rgmii-id";
> phy-handle = <ðphy0>;
> fsl,magic-packet;
> phy-reset-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
--
Regards,
George
6 years, 1 month
- 4
- 7
+ coda-pass-the-host-file-in-vma-vm_file-on-mmap.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: coda: pass the host file in vma->vm_file on mmap
has been added to the -mm tree. Its filename is
coda-pass-the-host-file-in-vma-vm_file-on-mmap.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/coda-pass-the-host-file-in-vma-vm_…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/coda-pass-the-host-file-in-vma-vm_…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Jan Harkes <jaharkes(a)cs.cmu.edu>
Subject: coda: pass the host file in vma->vm_file on mmap
Patch series "Coda updates".
The following patch series is a collection of various fixes for Coda, most
of which were collected from linux-fsdevel or linux-kernel but which have
as yet not found their way upstream.
This patch (of 22):
Various file systems expect that vma->vm_file points at their own file
handle, several use file_inode(vma->vm_file) to get at their inode or use
vma->vm_file->private_data. However the way Coda wrapped mmap on a host
file broke this assumption, vm_file was still pointing at the Coda file
and the host file systems would scribble over Coda's inode and private
file data.
This patch fixes the incorrect expectation and wraps vm_ops->open and
vm_ops->close to allow Coda to track when the vm_area_struct is destroyed
so we still release the reference on the Coda file handle at the right
time.
Link: http://lkml.kernel.org/r/0e850c6e59c0b147dc2dcd51a3af004c948c3697.155811738…
Signed-off-by: Jan Harkes <jaharkes(a)cs.cmu.edu>
Cc: Arnd Bergmann <arnd(a)arndb.de>
Cc: Colin Ian King <colin.king(a)canonical.com>
Cc: Dan Carpenter <dan.carpenter(a)oracle.com>
Cc: David Howells <dhowells(a)redhat.com>
Cc: Fabian Frederick <fabf(a)skynet.be>
Cc: Mikko Rapeli <mikko.rapeli(a)iki.fi>
Cc: Sam Protsenko <semen.protsenko(a)linaro.org>
Cc: Yann Droneaud <ydroneaud(a)opteya.com>
Cc: Zhouyang Jia <jiazhouyang09(a)gmail.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/coda/file.c | 70 +++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 68 insertions(+), 2 deletions(-)
--- a/fs/coda/file.c~coda-pass-the-host-file-in-vma-vm_file-on-mmap
+++ a/fs/coda/file.c
@@ -27,6 +27,13 @@
#include "coda_linux.h"
#include "coda_int.h"
+struct coda_vm_ops {
+ atomic_t refcnt;
+ struct file *coda_file;
+ const struct vm_operations_struct *host_vm_ops;
+ struct vm_operations_struct vm_ops;
+};
+
static ssize_t
coda_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
{
@@ -61,6 +68,34 @@ coda_file_write_iter(struct kiocb *iocb,
return ret;
}
+static void
+coda_vm_open(struct vm_area_struct *vma)
+{
+ struct coda_vm_ops *cvm_ops =
+ container_of(vma->vm_ops, struct coda_vm_ops, vm_ops);
+
+ atomic_inc(&cvm_ops->refcnt);
+
+ if (cvm_ops->host_vm_ops && cvm_ops->host_vm_ops->open)
+ cvm_ops->host_vm_ops->open(vma);
+}
+
+static void
+coda_vm_close(struct vm_area_struct *vma)
+{
+ struct coda_vm_ops *cvm_ops =
+ container_of(vma->vm_ops, struct coda_vm_ops, vm_ops);
+
+ if (cvm_ops->host_vm_ops && cvm_ops->host_vm_ops->close)
+ cvm_ops->host_vm_ops->close(vma);
+
+ if (atomic_dec_and_test(&cvm_ops->refcnt)) {
+ vma->vm_ops = cvm_ops->host_vm_ops;
+ fput(cvm_ops->coda_file);
+ kfree(cvm_ops);
+ }
+}
+
static int
coda_file_mmap(struct file *coda_file, struct vm_area_struct *vma)
{
@@ -68,6 +103,8 @@ coda_file_mmap(struct file *coda_file, s
struct coda_inode_info *cii;
struct file *host_file;
struct inode *coda_inode, *host_inode;
+ struct coda_vm_ops *cvm_ops;
+ int ret;
cfi = CODA_FTOC(coda_file);
BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC);
@@ -76,6 +113,13 @@ coda_file_mmap(struct file *coda_file, s
if (!host_file->f_op->mmap)
return -ENODEV;
+ if (WARN_ON(coda_file != vma->vm_file))
+ return -EIO;
+
+ cvm_ops = kmalloc(sizeof(struct coda_vm_ops), GFP_KERNEL);
+ if (!cvm_ops)
+ return -ENOMEM;
+
coda_inode = file_inode(coda_file);
host_inode = file_inode(host_file);
@@ -89,6 +133,7 @@ coda_file_mmap(struct file *coda_file, s
* the container file on us! */
else if (coda_inode->i_mapping != host_inode->i_mapping) {
spin_unlock(&cii->c_lock);
+ kfree(cvm_ops);
return -EBUSY;
}
@@ -97,7 +142,29 @@ coda_file_mmap(struct file *coda_file, s
cfi->cfi_mapcount++;
spin_unlock(&cii->c_lock);
- return call_mmap(host_file, vma);
+ vma->vm_file = get_file(host_file);
+ ret = call_mmap(vma->vm_file, vma);
+
+ if (ret) {
+ /* if call_mmap fails, our caller will put coda_file so we
+ * should drop the reference to the host_file that we got.
+ */
+ fput(host_file);
+ kfree(cvm_ops);
+ } else {
+ /* here we add redirects for the open/close vm_operations */
+ cvm_ops->host_vm_ops = vma->vm_ops;
+ if (vma->vm_ops)
+ cvm_ops->vm_ops = *vma->vm_ops;
+
+ cvm_ops->vm_ops.open = coda_vm_open;
+ cvm_ops->vm_ops.close = coda_vm_close;
+ cvm_ops->coda_file = coda_file;
+ atomic_set(&cvm_ops->refcnt, 1);
+
+ vma->vm_ops = &cvm_ops->vm_ops;
+ }
+ return ret;
}
int coda_open(struct inode *coda_inode, struct file *coda_file)
@@ -207,4 +274,3 @@ const struct file_operations coda_file_o
.fsync = coda_fsync,
.splice_read = generic_file_splice_read,
};
-
_
Patches currently in -mm which might be from jaharkes(a)cs.cmu.edu are
coda-pass-the-host-file-in-vma-vm_file-on-mmap.patch
coda-potential-buffer-overflow-in-coda_psdev_write.patch
coda-dont-try-to-print-names-that-were-considered-too-long.patch
uapi-linux-coda_psdevh-move-coda_req_-from-uapi-to-kernel-side-headers.patch
coda-change-codas-user-api-to-use-64-bit-time_t-in-timespec.patch
coda-bump-module-version.patch
coda-remove-uapi-linux-coda_psdevh.patch
6 years, 1 month
- 1
- 0
+ mm-mmap-fix-the-adjusted-length-error.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm/mmap.c: fix the adjusted length error
has been added to the -mm tree. Its filename is
mm-mmap-fix-the-adjusted-length-error.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-mmap-fix-the-adjusted-length-er…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-mmap-fix-the-adjusted-length-er…
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: jianhong chen <chenjianhong2(a)huawei.com>
Subject: mm/mmap.c: fix the adjusted length error
In linux version 4.4, a 32-bit process may fail to allocate 64M hugepage
memory by function shmat even though there is a 64M memory gap in the
process.
It is the adjusted length that causes the problem, introduced by
db4fbfb9523c935 ("mm: vm_unmapped_area() lookup function"). Accounting
for the worst case alignment overhead, unmapped_area() and
unmapped_area_topdown() adjust the search length before searching for
available vma gap. This is an estimated length, sum of the desired length
and the longest alignment offset, which can cause misjudgement if the
system has very little virtual memory left. For example, if the longest
memory gap available is 64M, we can't get it from the system by allocating
64M hugepage memory via shmat function. The reason is that it requires a
longer length, the sum of the desired length(64M) and the longest
alignment offset.
To fix this error we can calculate the alignment offset of gap_start or
gap_end to get a desired gap_start or gap_end value, before searching for
the available gap. In this way, we don't need to adjust the search
length.
Problem reproduces procedure:
1. allocate a lot of virtual memory segments via shmat and malloc
2. release one of the biggest memory segment via shmdt
3. attach the biggest memory segment via shmat
e.g.
process maps:
00008000-00009000 r-xp 00000000 00:12 3385 /tmp/memory_mmap
00011000-00012000 rw-p 00001000 00:12 3385 /tmp/memory_mmap
27536000-f756a000 rw-p 00000000 00:00 0
f756a000-f7691000 r-xp 00000000 01:00 560 /lib/libc-2.11.1.so
f7691000-f7699000 ---p 00127000 01:00 560 /lib/libc-2.11.1.so
f7699000-f769b000 r--p 00127000 01:00 560 /lib/libc-2.11.1.so
f769b000-f769c000 rw-p 00129000 01:00 560 /lib/libc-2.11.1.so
f769c000-f769f000 rw-p 00000000 00:00 0
f769f000-f76c0000 r-xp 00000000 01:00 583 /lib/libgcc_s.so.1
f76c0000-f76c7000 ---p 00021000 01:00 583 /lib/libgcc_s.so.1
f76c7000-f76c8000 rw-p 00020000 01:00 583 /lib/libgcc_s.so.1
f76c8000-f76e5000 r-xp 00000000 01:00 543 /lib/ld-2.11.1.so
f76e9000-f76ea000 rw-p 00000000 00:00 0
f76ea000-f76ec000 rw-p 00000000 00:00 0
f76ec000-f76ed000 r--p 0001c000 01:00 543 /lib/ld-2.11.1.so
f76ed000-f76ee000 rw-p 0001d000 01:00 543 /lib/ld-2.11.1.so
f7800000-f7a00000 rw-s 00000000 00:0e 0 /SYSV000000ea (deleted)
fba00000-fca00000 rw-s 00000000 00:0e 65538 /SYSV000000ec (deleted)
fca00000-fce00000 rw-s 00000000 00:0e 98307 /SYSV000000ed (deleted)
fce00000-fd800000 rw-s 00000000 00:0e 131076 /SYSV000000ee (deleted)
ff913000-ff934000 rw-p 00000000 00:00 0 [stack]
ffff0000-ffff1000 r-xp 00000000 00:00 0 [vectors]
from 0xf7a00000 to fba00000, it has 64M memory gap, but we can't get it
from kernel.
Link: http://lkml.kernel.org/r/1558073209-79549-1-git-send-email-chenjianhong2@hu…
Fixes: db4fbfb9523c ("mm: vm_unmapped_area() lookup function")
Signed-off-by: jianhong chen <chenjianhong2(a)huawei.com>
Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Yang Shi <yang.shi(a)linux.alibaba.com>
Cc: Jann Horn <jannh(a)google.com>
Cc: Steve Capper <steve.capper(a)arm.com>
Cc: Yangtao Li <tiny.windzz(a)gmail.com>
Cc: Michel Lespinasse <walken(a)google.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/mmap.c | 43 +++++++++++++++++++++++++++++--------------
1 file changed, 29 insertions(+), 14 deletions(-)
--- a/mm/mmap.c~mm-mmap-fix-the-adjusted-length-error
+++ a/mm/mmap.c
@@ -1865,6 +1865,22 @@ unacct_error:
return error;
}
+static inline unsigned long gap_start_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_start offset to adjust gap address to the
+ * desired alignment
+ */
+ return (info->align_offset - addr) & info->align_mask;
+}
+
+static inline unsigned long gap_end_offset(struct vm_unmapped_area_info *info,
+ unsigned long addr)
+{
+ /* get gap_end offset to adjust gap address to the desired alignment */
+ return (addr - info->align_offset) & info->align_mask;
+}
+
unsigned long unmapped_area(struct vm_unmapped_area_info *info)
{
/*
@@ -1879,10 +1895,7 @@ unsigned long unmapped_area(struct vm_un
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/* Adjust search limits by the desired length */
if (info->high_limit < length)
@@ -1914,6 +1927,7 @@ unsigned long unmapped_area(struct vm_un
}
gap_start = vma->vm_prev ? vm_end_gap(vma->vm_prev) : 0;
+ gap_start += gap_start_offset(info, gap_start);
check_current:
/* Check if current node has a suitable gap */
if (gap_start > high_limit)
@@ -1942,6 +1956,7 @@ check_current:
struct vm_area_struct, vm_rb);
if (prev == vma->vm_rb.rb_left) {
gap_start = vm_end_gap(vma->vm_prev);
+ gap_start += gap_start_offset(info, gap_start);
gap_end = vm_start_gap(vma);
goto check_current;
}
@@ -1951,17 +1966,17 @@ check_current:
check_highest:
/* Check highest gap, which does not precede any rbtree node */
gap_start = mm->highest_vm_end;
+ gap_start += gap_start_offset(info, gap_start);
gap_end = ULONG_MAX; /* Only for VM_BUG_ON below */
if (gap_start > high_limit)
return -ENOMEM;
found:
/* We found a suitable gap. Clip it with the original low_limit. */
- if (gap_start < info->low_limit)
+ if (gap_start < info->low_limit) {
gap_start = info->low_limit;
-
- /* Adjust gap address to the desired alignment */
- gap_start += (info->align_offset - gap_start) & info->align_mask;
+ gap_start += gap_start_offset(info, gap_start);
+ }
VM_BUG_ON(gap_start + info->length > info->high_limit);
VM_BUG_ON(gap_start + info->length > gap_end);
@@ -1974,16 +1989,14 @@ unsigned long unmapped_area_topdown(stru
struct vm_area_struct *vma;
unsigned long length, low_limit, high_limit, gap_start, gap_end;
- /* Adjust search length to account for worst case alignment overhead */
- length = info->length + info->align_mask;
- if (length < info->length)
- return -ENOMEM;
+ length = info->length;
/*
* Adjust search limits by the desired length.
* See implementation comment at top of unmapped_area().
*/
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < length)
return -ENOMEM;
high_limit = gap_end - length;
@@ -2020,6 +2033,7 @@ unsigned long unmapped_area_topdown(stru
check_current:
/* Check if current node has a suitable gap */
gap_end = vm_start_gap(vma);
+ gap_end -= gap_end_offset(info, gap_end);
if (gap_end < low_limit)
return -ENOMEM;
if (gap_start <= high_limit &&
@@ -2054,13 +2068,14 @@ check_current:
found:
/* We found a suitable gap. Clip it with the original high_limit. */
- if (gap_end > info->high_limit)
+ if (gap_end > info->high_limit) {
gap_end = info->high_limit;
+ gap_end -= gap_end_offset(info, gap_end);
+ }
found_highest:
/* Compute highest gap address at the desired alignment */
gap_end -= info->length;
- gap_end -= (gap_end - info->align_offset) & info->align_mask;
VM_BUG_ON(gap_end < info->low_limit);
VM_BUG_ON(gap_end < gap_start);
_
Patches currently in -mm which might be from chenjianhong2(a)huawei.com are
mm-mmap-fix-the-adjusted-length-error.patch
6 years, 1 month
- 1
- 0