[patch 088/167] mm, hmm: use devm semantics for hmm_devmem_{add, remove}
by akpm＠linux-foundation.org
From: Dan Williams <dan.j.williams(a)intel.com>
Subject: mm, hmm: use devm semantics for hmm_devmem_{add, remove}
devm semantics arrange for resources to be torn down when
device-driver-probe fails or when device-driver-release completes.
Similar to devm_memremap_pages() there is no need to support an explicit
remove operation when the users properly adhere to devm semantics.
Note that devm_kzalloc() automatically handles allocating node-local
memory.
Link: http://lkml.kernel.org/r/154275559545.76910.9186690723515469051.stgit@dwill…
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Reviewed-by: Jérôme Glisse <jglisse(a)redhat.com>
Cc: "Jérôme Glisse" <jglisse(a)redhat.com>
Cc: Logan Gunthorpe <logang(a)deltatee.com>
Cc: Balbir Singh <bsingharora(a)gmail.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/include/linux/hmm.h~mm-hmm-use-devm-semantics-for-hmm_devmem_add-remove
+++ a/include/linux/hmm.h
@@ -512,8 +512,7 @@ struct hmm_devmem {
* enough and allocate struct page for it.
*
* The device driver can wrap the hmm_devmem struct inside a private device
- * driver struct. The device driver must call hmm_devmem_remove() before the
- * device goes away and before freeing the hmm_devmem struct memory.
+ * driver struct.
*/
struct hmm_devmem *hmm_devmem_add(const struct hmm_devmem_ops *ops,
struct device *device,
@@ -521,7 +520,6 @@ struct hmm_devmem *hmm_devmem_add(const
struct hmm_devmem *hmm_devmem_add_resource(const struct hmm_devmem_ops *ops,
struct device *device,
struct resource *res);
-void hmm_devmem_remove(struct hmm_devmem *devmem);
/*
* hmm_devmem_page_set_drvdata - set per-page driver data field
--- a/mm/hmm.c~mm-hmm-use-devm-semantics-for-hmm_devmem_add-remove
+++ a/mm/hmm.c
@@ -987,7 +987,6 @@ static void hmm_devmem_ref_exit(void *da
devmem = container_of(ref, struct hmm_devmem, ref);
percpu_ref_exit(ref);
- devm_remove_action(devmem->device, &hmm_devmem_ref_exit, data);
}
static void hmm_devmem_ref_kill(void *data)
@@ -998,7 +997,6 @@ static void hmm_devmem_ref_kill(void *da
devmem = container_of(ref, struct hmm_devmem, ref);
percpu_ref_kill(ref);
wait_for_completion(&devmem->completion);
- devm_remove_action(devmem->device, &hmm_devmem_ref_kill, data);
}
static int hmm_devmem_fault(struct vm_area_struct *vma,
@@ -1036,7 +1034,7 @@ static void hmm_devmem_radix_release(str
mutex_unlock(&hmm_devmem_lock);
}
-static void hmm_devmem_release(struct device *dev, void *data)
+static void hmm_devmem_release(void *data)
{
struct hmm_devmem *devmem = data;
struct resource *resource = devmem->resource;
@@ -1044,11 +1042,6 @@ static void hmm_devmem_release(struct de
struct zone *zone;
struct page *page;
- if (percpu_ref_tryget_live(&devmem->ref)) {
- dev_WARN(dev, "%s: page mapping is still live!\n", __func__);
- percpu_ref_put(&devmem->ref);
- }
-
/* pages are dead and unused, undo the arch mapping */
start_pfn = (resource->start & ~(PA_SECTION_SIZE - 1)) >> PAGE_SHIFT;
npages = ALIGN(resource_size(resource), PA_SECTION_SIZE) >> PAGE_SHIFT;
@@ -1174,19 +1167,6 @@ error:
return ret;
}
-static int hmm_devmem_match(struct device *dev, void *data, void *match_data)
-{
- struct hmm_devmem *devmem = data;
-
- return devmem->resource == match_data;
-}
-
-static void hmm_devmem_pages_remove(struct hmm_devmem *devmem)
-{
- devres_release(devmem->device, &hmm_devmem_release,
- &hmm_devmem_match, devmem->resource);
-}
-
/*
* hmm_devmem_add() - hotplug ZONE_DEVICE memory for device memory
*
@@ -1214,8 +1194,7 @@ struct hmm_devmem *hmm_devmem_add(const
dev_pagemap_get_ops();
- devmem = devres_alloc_node(&hmm_devmem_release, sizeof(*devmem),
- GFP_KERNEL, dev_to_node(device));
+ devmem = devm_kzalloc(device, sizeof(*devmem), GFP_KERNEL);
if (!devmem)
return ERR_PTR(-ENOMEM);
@@ -1229,11 +1208,11 @@ struct hmm_devmem *hmm_devmem_add(const
ret = percpu_ref_init(&devmem->ref, &hmm_devmem_ref_release,
0, GFP_KERNEL);
if (ret)
- goto error_percpu_ref;
+ return ERR_PTR(ret);
- ret = devm_add_action(device, hmm_devmem_ref_exit, &devmem->ref);
+ ret = devm_add_action_or_reset(device, hmm_devmem_ref_exit, &devmem->ref);
if (ret)
- goto error_devm_add_action;
+ return ERR_PTR(ret);
size = ALIGN(size, PA_SECTION_SIZE);
addr = min((unsigned long)iomem_resource.end,
@@ -1253,16 +1232,12 @@ struct hmm_devmem *hmm_devmem_add(const
devmem->resource = devm_request_mem_region(device, addr, size,
dev_name(device));
- if (!devmem->resource) {
- ret = -ENOMEM;
- goto error_no_resource;
- }
+ if (!devmem->resource)
+ return ERR_PTR(-ENOMEM);
break;
}
- if (!devmem->resource) {
- ret = -ERANGE;
- goto error_no_resource;
- }
+ if (!devmem->resource)
+ return ERR_PTR(-ERANGE);
devmem->resource->desc = IORES_DESC_DEVICE_PRIVATE_MEMORY;
devmem->pfn_first = devmem->resource->start >> PAGE_SHIFT;
@@ -1271,28 +1246,13 @@ struct hmm_devmem *hmm_devmem_add(const
ret = hmm_devmem_pages_create(devmem);
if (ret)
- goto error_pages;
-
- devres_add(device, devmem);
+ return ERR_PTR(ret);
- ret = devm_add_action(device, hmm_devmem_ref_kill, &devmem->ref);
- if (ret) {
- hmm_devmem_remove(devmem);
+ ret = devm_add_action_or_reset(device, hmm_devmem_release, devmem);
+ if (ret)
return ERR_PTR(ret);
- }
return devmem;
-
-error_pages:
- devm_release_mem_region(device, devmem->resource->start,
- resource_size(devmem->resource));
-error_no_resource:
-error_devm_add_action:
- hmm_devmem_ref_kill(&devmem->ref);
- hmm_devmem_ref_exit(&devmem->ref);
-error_percpu_ref:
- devres_free(devmem);
- return ERR_PTR(ret);
}
EXPORT_SYMBOL(hmm_devmem_add);
@@ -1308,8 +1268,7 @@ struct hmm_devmem *hmm_devmem_add_resour
dev_pagemap_get_ops();
- devmem = devres_alloc_node(&hmm_devmem_release, sizeof(*devmem),
- GFP_KERNEL, dev_to_node(device));
+ devmem = devm_kzalloc(device, sizeof(*devmem), GFP_KERNEL);
if (!devmem)
return ERR_PTR(-ENOMEM);
@@ -1323,12 +1282,12 @@ struct hmm_devmem *hmm_devmem_add_resour
ret = percpu_ref_init(&devmem->ref, &hmm_devmem_ref_release,
0, GFP_KERNEL);
if (ret)
- goto error_percpu_ref;
+ return ERR_PTR(ret);
- ret = devm_add_action(device, hmm_devmem_ref_exit, &devmem->ref);
+ ret = devm_add_action_or_reset(device, hmm_devmem_ref_exit,
+ &devmem->ref);
if (ret)
- goto error_devm_add_action;
-
+ return ERR_PTR(ret);
devmem->pfn_first = devmem->resource->start >> PAGE_SHIFT;
devmem->pfn_last = devmem->pfn_first +
@@ -1336,60 +1295,22 @@ struct hmm_devmem *hmm_devmem_add_resour
ret = hmm_devmem_pages_create(devmem);
if (ret)
- goto error_devm_add_action;
+ return ERR_PTR(ret);
- devres_add(device, devmem);
+ ret = devm_add_action_or_reset(device, hmm_devmem_release, devmem);
+ if (ret)
+ return ERR_PTR(ret);
- ret = devm_add_action(device, hmm_devmem_ref_kill, &devmem->ref);
- if (ret) {
- hmm_devmem_remove(devmem);
+ ret = devm_add_action_or_reset(device, hmm_devmem_ref_kill,
+ &devmem->ref);
+ if (ret)
return ERR_PTR(ret);
- }
return devmem;
-
-error_devm_add_action:
- hmm_devmem_ref_kill(&devmem->ref);
- hmm_devmem_ref_exit(&devmem->ref);
-error_percpu_ref:
- devres_free(devmem);
- return ERR_PTR(ret);
}
EXPORT_SYMBOL(hmm_devmem_add_resource);
/*
- * hmm_devmem_remove() - remove device memory (kill and free ZONE_DEVICE)
- *
- * @devmem: hmm_devmem struct use to track and manage the ZONE_DEVICE memory
- *
- * This will hot-unplug memory that was hotplugged by hmm_devmem_add on behalf
- * of the device driver. It will free struct page and remove the resource that
- * reserved the physical address range for this device memory.
- */
-void hmm_devmem_remove(struct hmm_devmem *devmem)
-{
- resource_size_t start, size;
- struct device *device;
- bool cdm = false;
-
- if (!devmem)
- return;
-
- device = devmem->device;
- start = devmem->resource->start;
- size = resource_size(devmem->resource);
-
- cdm = devmem->resource->desc == IORES_DESC_DEVICE_PUBLIC_MEMORY;
- hmm_devmem_ref_kill(&devmem->ref);
- hmm_devmem_ref_exit(&devmem->ref);
- hmm_devmem_pages_remove(devmem);
-
- if (!cdm)
- devm_release_mem_region(device, start, size);
-}
-EXPORT_SYMBOL(hmm_devmem_remove);
-
-/*
* A device driver that wants to handle multiple devices memory through a
* single fake device can use hmm_device to do so. This is purely a helper
* and it is not needed to make use of any HMM functionality.
_
7 years
- 1
- 0
[patch 087/167] mm, devm_memremap_pages: add MEMORY_DEVICE_PRIVATE support
by akpm＠linux-foundation.org
From: Dan Williams <dan.j.williams(a)intel.com>
Subject: mm, devm_memremap_pages: add MEMORY_DEVICE_PRIVATE support
In preparation for consolidating all ZONE_DEVICE enabling via
devm_memremap_pages(), teach it how to handle the constraints of
MEMORY_DEVICE_PRIVATE ranges.
[jglisse(a)redhat.com: call move_pfn_range_to_zone for MEMORY_DEVICE_PRIVATE]
Link: http://lkml.kernel.org/r/154275559036.76910.12434636179931292607.stgit@dwil…
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
Reviewed-by: Jérôme Glisse <jglisse(a)redhat.com>
Acked-by: Christoph Hellwig <hch(a)lst.de>
Reported-by: Logan Gunthorpe <logang(a)deltatee.com>
Reviewed-by: Logan Gunthorpe <logang(a)deltatee.com>
Cc: Balbir Singh <bsingharora(a)gmail.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/kernel/memremap.c~mm-devm_memremap_pages-add-memory_device_private-support
+++ a/kernel/memremap.c
@@ -98,9 +98,15 @@ static void devm_memremap_pages_release(
- align_start;
mem_hotplug_begin();
- arch_remove_memory(align_start, align_size, pgmap->altmap_valid ?
- &pgmap->altmap : NULL);
- kasan_remove_zero_shadow(__va(align_start), align_size);
+ if (pgmap->type == MEMORY_DEVICE_PRIVATE) {
+ pfn = align_start >> PAGE_SHIFT;
+ __remove_pages(page_zone(pfn_to_page(pfn)), pfn,
+ align_size >> PAGE_SHIFT, NULL);
+ } else {
+ arch_remove_memory(align_start, align_size,
+ pgmap->altmap_valid ? &pgmap->altmap : NULL);
+ kasan_remove_zero_shadow(__va(align_start), align_size);
+ }
mem_hotplug_done();
untrack_pfn(NULL, PHYS_PFN(align_start), align_size);
@@ -187,17 +193,40 @@ void *devm_memremap_pages(struct device
goto err_pfn_remap;
mem_hotplug_begin();
- error = kasan_add_zero_shadow(__va(align_start), align_size);
- if (error) {
- mem_hotplug_done();
- goto err_kasan;
+
+ /*
+ * For device private memory we call add_pages() as we only need to
+ * allocate and initialize struct page for the device memory. More-
+ * over the device memory is un-accessible thus we do not want to
+ * create a linear mapping for the memory like arch_add_memory()
+ * would do.
+ *
+ * For all other device memory types, which are accessible by
+ * the CPU, we do want the linear mapping and thus use
+ * arch_add_memory().
+ */
+ if (pgmap->type == MEMORY_DEVICE_PRIVATE) {
+ error = add_pages(nid, align_start >> PAGE_SHIFT,
+ align_size >> PAGE_SHIFT, NULL, false);
+ } else {
+ error = kasan_add_zero_shadow(__va(align_start), align_size);
+ if (error) {
+ mem_hotplug_done();
+ goto err_kasan;
+ }
+
+ error = arch_add_memory(nid, align_start, align_size, altmap,
+ false);
+ }
+
+ if (!error) {
+ struct zone *zone;
+
+ zone = &NODE_DATA(nid)->node_zones[ZONE_DEVICE];
+ move_pfn_range_to_zone(zone, align_start >> PAGE_SHIFT,
+ align_size >> PAGE_SHIFT, altmap);
}
- error = arch_add_memory(nid, align_start, align_size, altmap, false);
- if (!error)
- move_pfn_range_to_zone(&NODE_DATA(nid)->node_zones[ZONE_DEVICE],
- align_start >> PAGE_SHIFT,
- align_size >> PAGE_SHIFT, altmap);
mem_hotplug_done();
if (error)
goto err_add_memory;
_
7 years
- 1
- 0
[patch 086/167] mm, devm_memremap_pages: fix shutdown handling
by akpm＠linux-foundation.org
From: Dan Williams <dan.j.williams(a)intel.com>
Subject: mm, devm_memremap_pages: fix shutdown handling
The last step before devm_memremap_pages() returns success is to allocate
a release action, devm_memremap_pages_release(), to tear the entire setup
down. However, the result from devm_add_action() is not checked.
Checking the error from devm_add_action() is not enough. The api
currently relies on the fact that the percpu_ref it is using is killed by
the time the devm_memremap_pages_release() is run. Rather than continue
this awkward situation, offload the responsibility of killing the
percpu_ref to devm_memremap_pages_release() directly. This allows
devm_memremap_pages() to do the right thing relative to init failures and
shutdown.
Without this change we could fail to register the teardown of
devm_memremap_pages(). The likelihood of hitting this failure is tiny as
small memory allocations almost always succeed. However, the impact of
the failure is large given any future reconfiguration, or disable/enable,
of an nvdimm namespace will fail forever as subsequent calls to
devm_memremap_pages() will fail to setup the pgmap_radix since there will
be stale entries for the physical address range.
An argument could be made to require that the ->kill() operation be set in
the @pgmap arg rather than passed in separately. However, it helps code
readability, tracking the lifetime of a given instance, to be able to grep
the kill routine directly at the devm_memremap_pages() call site.
Link: http://lkml.kernel.org/r/154275558526.76910.7535251937849268605.stgit@dwill…
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
Fixes: e8d513483300 ("memremap: change devm_memremap_pages interface...")
Reviewed-by: "Jérôme Glisse" <jglisse(a)redhat.com>
Reported-by: Logan Gunthorpe <logang(a)deltatee.com>
Reviewed-by: Logan Gunthorpe <logang(a)deltatee.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Cc: Balbir Singh <bsingharora(a)gmail.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/drivers/dax/pmem.c~mm-devm_memremap_pages-fix-shutdown-handling
+++ a/drivers/dax/pmem.c
@@ -48,9 +48,8 @@ static void dax_pmem_percpu_exit(void *d
percpu_ref_exit(ref);
}
-static void dax_pmem_percpu_kill(void *data)
+static void dax_pmem_percpu_kill(struct percpu_ref *ref)
{
- struct percpu_ref *ref = data;
struct dax_pmem *dax_pmem = to_dax_pmem(ref);
dev_dbg(dax_pmem->dev, "trace\n");
@@ -112,17 +111,10 @@ static int dax_pmem_probe(struct device
}
dax_pmem->pgmap.ref = &dax_pmem->ref;
+ dax_pmem->pgmap.kill = dax_pmem_percpu_kill;
addr = devm_memremap_pages(dev, &dax_pmem->pgmap);
- if (IS_ERR(addr)) {
- devm_remove_action(dev, dax_pmem_percpu_exit, &dax_pmem->ref);
- percpu_ref_exit(&dax_pmem->ref);
+ if (IS_ERR(addr))
return PTR_ERR(addr);
- }
-
- rc = devm_add_action_or_reset(dev, dax_pmem_percpu_kill,
- &dax_pmem->ref);
- if (rc)
- return rc;
/* adjust the dax_region resource to the start of data */
memcpy(&res, &dax_pmem->pgmap.res, sizeof(res));
--- a/drivers/nvdimm/pmem.c~mm-devm_memremap_pages-fix-shutdown-handling
+++ a/drivers/nvdimm/pmem.c
@@ -309,8 +309,11 @@ static void pmem_release_queue(void *q)
blk_cleanup_queue(q);
}
-static void pmem_freeze_queue(void *q)
+static void pmem_freeze_queue(struct percpu_ref *ref)
{
+ struct request_queue *q;
+
+ q = container_of(ref, typeof(*q), q_usage_counter);
blk_freeze_queue_start(q);
}
@@ -402,6 +405,7 @@ static int pmem_attach_disk(struct devic
pmem->pfn_flags = PFN_DEV;
pmem->pgmap.ref = &q->q_usage_counter;
+ pmem->pgmap.kill = pmem_freeze_queue;
if (is_nd_pfn(dev)) {
if (setup_pagemap_fsdax(dev, &pmem->pgmap))
return -ENOMEM;
@@ -427,13 +431,6 @@ static int pmem_attach_disk(struct devic
memcpy(&bb_res, &nsio->res, sizeof(bb_res));
}
- /*
- * At release time the queue must be frozen before
- * devm_memremap_pages is unwound
- */
- if (devm_add_action_or_reset(dev, pmem_freeze_queue, q))
- return -ENOMEM;
-
if (IS_ERR(addr))
return PTR_ERR(addr);
pmem->virt_addr = addr;
--- a/include/linux/memremap.h~mm-devm_memremap_pages-fix-shutdown-handling
+++ a/include/linux/memremap.h
@@ -111,6 +111,7 @@ typedef void (*dev_page_free_t)(struct p
* @altmap: pre-allocated/reserved memory for vmemmap allocations
* @res: physical address range covered by @ref
* @ref: reference count that pins the devm_memremap_pages() mapping
+ * @kill: callback to transition @ref to the dead state
* @dev: host device of the mapping for debug
* @data: private data pointer for page_free()
* @type: memory type: see MEMORY_* in memory_hotplug.h
@@ -122,6 +123,7 @@ struct dev_pagemap {
bool altmap_valid;
struct resource res;
struct percpu_ref *ref;
+ void (*kill)(struct percpu_ref *ref);
struct device *dev;
void *data;
enum memory_type type;
--- a/kernel/memremap.c~mm-devm_memremap_pages-fix-shutdown-handling
+++ a/kernel/memremap.c
@@ -88,14 +88,10 @@ static void devm_memremap_pages_release(
resource_size_t align_start, align_size;
unsigned long pfn;
+ pgmap->kill(pgmap->ref);
for_each_device_pfn(pfn, pgmap)
put_page(pfn_to_page(pfn));
- if (percpu_ref_tryget_live(pgmap->ref)) {
- dev_WARN(dev, "%s: page mapping is still live!\n", __func__);
- percpu_ref_put(pgmap->ref);
- }
-
/* pages are dead and unused, undo the arch mapping */
align_start = res->start & ~(SECTION_SIZE - 1);
align_size = ALIGN(res->start + resource_size(res), SECTION_SIZE)
@@ -116,7 +112,7 @@ static void devm_memremap_pages_release(
/**
* devm_memremap_pages - remap and provide memmap backing for the given resource
* @dev: hosting device for @res
- * @pgmap: pointer to a struct dev_pgmap
+ * @pgmap: pointer to a struct dev_pagemap
*
* Notes:
* 1/ At a minimum the res, ref and type members of @pgmap must be initialized
@@ -125,11 +121,8 @@ static void devm_memremap_pages_release(
* 2/ The altmap field may optionally be initialized, in which case altmap_valid
* must be set to true
*
- * 3/ pgmap.ref must be 'live' on entry and 'dead' before devm_memunmap_pages()
- * time (or devm release event). The expected order of events is that ref has
- * been through percpu_ref_kill() before devm_memremap_pages_release(). The
- * wait for the completion of all references being dropped and
- * percpu_ref_exit() must occur after devm_memremap_pages_release().
+ * 3/ pgmap->ref must be 'live' on entry and will be killed at
+ * devm_memremap_pages_release() time, or if this routine fails.
*
* 4/ res is expected to be a host memory range that could feasibly be
* treated as a "System RAM" range, i.e. not a device mmio range, but
@@ -145,6 +138,9 @@ void *devm_memremap_pages(struct device
pgprot_t pgprot = PAGE_KERNEL;
int error, nid, is_ram;
+ if (!pgmap->ref || !pgmap->kill)
+ return ERR_PTR(-EINVAL);
+
align_start = res->start & ~(SECTION_SIZE - 1);
align_size = ALIGN(res->start + resource_size(res), SECTION_SIZE)
- align_start;
@@ -170,12 +166,10 @@ void *devm_memremap_pages(struct device
if (is_ram != REGION_DISJOINT) {
WARN_ONCE(1, "%s attempted on %s region %pr\n", __func__,
is_ram == REGION_MIXED ? "mixed" : "ram", res);
- return ERR_PTR(-ENXIO);
+ error = -ENXIO;
+ goto err_array;
}
- if (!pgmap->ref)
- return ERR_PTR(-EINVAL);
-
pgmap->dev = dev;
error = xa_err(xa_store_range(&pgmap_array, PHYS_PFN(res->start),
@@ -217,7 +211,10 @@ void *devm_memremap_pages(struct device
align_size >> PAGE_SHIFT, pgmap);
percpu_ref_get_many(pgmap->ref, pfn_end(pgmap) - pfn_first(pgmap));
- devm_add_action(dev, devm_memremap_pages_release, pgmap);
+ error = devm_add_action_or_reset(dev, devm_memremap_pages_release,
+ pgmap);
+ if (error)
+ return ERR_PTR(error);
return __va(res->start);
@@ -228,6 +225,7 @@ void *devm_memremap_pages(struct device
err_pfn_remap:
pgmap_array_delete(res);
err_array:
+ pgmap->kill(pgmap->ref);
return ERR_PTR(error);
}
EXPORT_SYMBOL_GPL(devm_memremap_pages);
--- a/tools/testing/nvdimm/test/iomap.c~mm-devm_memremap_pages-fix-shutdown-handling
+++ a/tools/testing/nvdimm/test/iomap.c
@@ -104,13 +104,26 @@ void *__wrap_devm_memremap(struct device
}
EXPORT_SYMBOL(__wrap_devm_memremap);
+static void nfit_test_kill(void *_pgmap)
+{
+ struct dev_pagemap *pgmap = _pgmap;
+
+ pgmap->kill(pgmap->ref);
+}
+
void *__wrap_devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap)
{
resource_size_t offset = pgmap->res.start;
struct nfit_test_resource *nfit_res = get_nfit_res(offset);
- if (nfit_res)
+ if (nfit_res) {
+ int rc;
+
+ rc = devm_add_action_or_reset(dev, nfit_test_kill, pgmap);
+ if (rc)
+ return ERR_PTR(rc);
return nfit_res->buf + offset - nfit_res->res.start;
+ }
return devm_memremap_pages(dev, pgmap);
}
EXPORT_SYMBOL_GPL(__wrap_devm_memremap_pages);
_
7 years
- 1
- 0
[patch 085/167] mm, devm_memremap_pages: kill mapping "System RAM" support
by akpm＠linux-foundation.org
From: Dan Williams <dan.j.williams(a)intel.com>
Subject: mm, devm_memremap_pages: kill mapping "System RAM" support
Given the fact that devm_memremap_pages() requires a percpu_ref that is
torn down by devm_memremap_pages_release() the current support for mapping
RAM is broken.
Support for remapping "System RAM" has been broken since the beginning and
there is no existing user of this this code path, so just kill the support
and make it an explicit error.
This cleanup also simplifies a follow-on patch to fix the error path when
setting a devm release action for devm_memremap_pages_release() fails.
Link: http://lkml.kernel.org/r/154275557997.76910.14689813630968180480.stgit@dwil…
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
Reviewed-by: "Jérôme Glisse" <jglisse(a)redhat.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Reviewed-by: Logan Gunthorpe <logang(a)deltatee.com>
Cc: Balbir Singh <bsingharora(a)gmail.com>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/kernel/memremap.c~mm-devm_memremap_pages-kill-mapping-system-ram-support
+++ a/kernel/memremap.c
@@ -167,15 +167,12 @@ void *devm_memremap_pages(struct device
is_ram = region_intersects(align_start, align_size,
IORESOURCE_SYSTEM_RAM, IORES_DESC_NONE);
- if (is_ram == REGION_MIXED) {
- WARN_ONCE(1, "%s attempted on mixed region %pr\n",
- __func__, res);
+ if (is_ram != REGION_DISJOINT) {
+ WARN_ONCE(1, "%s attempted on %s region %pr\n", __func__,
+ is_ram == REGION_MIXED ? "mixed" : "ram", res);
return ERR_PTR(-ENXIO);
}
- if (is_ram == REGION_INTERSECTS)
- return __va(res->start);
-
if (!pgmap->ref)
return ERR_PTR(-EINVAL);
_
7 years
- 1
- 0
[patch 084/167] mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
by akpm＠linux-foundation.org
From: Dan Williams <dan.j.williams(a)intel.com>
Subject: mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
devm_memremap_pages() is a facility that can create struct page entries
for any arbitrary range and give drivers the ability to subvert core
aspects of page management.
Specifically the facility is tightly integrated with the kernel's memory
hotplug functionality. It injects an altmap argument deep into the
architecture specific vmemmap implementation to allow allocating from
specific reserved pages, and it has Linux specific assumptions about page
structure reference counting relative to get_user_pages() and
get_user_pages_fast(). It was an oversight and a mistake that this was
not marked EXPORT_SYMBOL_GPL from the outset.
Again, devm_memremap_pagex() exposes and relies upon core kernel internal
assumptions and will continue to evolve along with 'struct page', memory
hotplug, and support for new memory types / topologies. Only an in-kernel
GPL-only driver is expected to keep up with this ongoing evolution. This
interface, and functionality derived from this interface, is not suitable
for kernel-external drivers.
Link: http://lkml.kernel.org/r/154275557457.76910.16923571232582744134.stgit@dwil…
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
Reviewed-by: Christoph Hellwig <hch(a)lst.de>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Cc: "Jérôme Glisse" <jglisse(a)redhat.com>
Cc: Balbir Singh <bsingharora(a)gmail.com>
Cc: Logan Gunthorpe <logang(a)deltatee.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/kernel/memremap.c~mm-devm_memremap_pages-mark-devm_memremap_pages-export_symbol_gpl
+++ a/kernel/memremap.c
@@ -233,7 +233,7 @@ void *devm_memremap_pages(struct device
err_array:
return ERR_PTR(error);
}
-EXPORT_SYMBOL(devm_memremap_pages);
+EXPORT_SYMBOL_GPL(devm_memremap_pages);
unsigned long vmem_altmap_offset(struct vmem_altmap *altmap)
{
--- a/tools/testing/nvdimm/test/iomap.c~mm-devm_memremap_pages-mark-devm_memremap_pages-export_symbol_gpl
+++ a/tools/testing/nvdimm/test/iomap.c
@@ -113,7 +113,7 @@ void *__wrap_devm_memremap_pages(struct
return nfit_res->buf + offset - nfit_res->res.start;
return devm_memremap_pages(dev, pgmap);
}
-EXPORT_SYMBOL(__wrap_devm_memremap_pages);
+EXPORT_SYMBOL_GPL(__wrap_devm_memremap_pages);
pfn_t __wrap_phys_to_pfn_t(phys_addr_t addr, unsigned long flags)
{
_
7 years
- 1
- 0
[folded-merged] hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
has been removed from the -mm tree. Its filename was
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3.patch
This patch was dropped because it was folded into hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
------------------------------------------------------
From: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
Incorporated suggestions from Kirill. Code change to hold i_mmap_rwsem
for duration of copy in copy_hugetlb_page_range. Took i_mmap_rwsem in
hugetlbfs_evict_inode to be consistent with other callers. Other changes
were to documentation/comments.
Link: http://lkml.kernel.org/r/20181222223013.22193-3-mike.kravetz@oracle.com
Cc: <stable(a)vger.kernel.org>
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/fs/hugetlbfs/inode.c~hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
+++ a/fs/hugetlbfs/inode.c
@@ -462,9 +462,20 @@ static void remove_inode_hugepages(struc
static void hugetlbfs_evict_inode(struct inode *inode)
{
+ struct address_space *mapping = inode->i_mapping;
struct resv_map *resv_map;
+ /*
+ * The vfs layer guarantees that there are no other users of this
+ * inode. Therefore, it would be safe to call remove_inode_hugepages
+ * without holding i_mmap_rwsem. We acquire and hold here to be
+ * consistent with other callers. Since there will be no contention
+ * on the semaphore, overhead is negligible.
+ */
+ i_mmap_lock_write(mapping);
remove_inode_hugepages(inode, 0, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
+
resv_map = (struct resv_map *)inode->i_mapping->private_data;
/* root inode doesn't have the resv_map, so we should check it */
if (resv_map)
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
7 years
- 1
- 0
+ hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
has been added to the -mm tree. Its filename is
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/hugetlbfs-use-i_mmap_rwsem-to-fix-…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/hugetlbfs-use-i_mmap_rwsem-to-fix-…
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: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
Incorporated suggestions from Kirill. Code change to hold i_mmap_rwsem
for duration of copy in copy_hugetlb_page_range. Took i_mmap_rwsem in
hugetlbfs_evict_inode to be consistent with other callers. Other changes
were to documentation/comments.
Link: http://lkml.kernel.org/r/20181222223013.22193-3-mike.kravetz@oracle.com
Cc: <stable(a)vger.kernel.org>
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/fs/hugetlbfs/inode.c~hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3
+++ a/fs/hugetlbfs/inode.c
@@ -462,9 +462,20 @@ static void remove_inode_hugepages(struc
static void hugetlbfs_evict_inode(struct inode *inode)
{
+ struct address_space *mapping = inode->i_mapping;
struct resv_map *resv_map;
+ /*
+ * The vfs layer guarantees that there are no other users of this
+ * inode. Therefore, it would be safe to call remove_inode_hugepages
+ * without holding i_mmap_rwsem. We acquire and hold here to be
+ * consistent with other callers. Since there will be no contention
+ * on the semaphore, overhead is negligible.
+ */
+ i_mmap_lock_write(mapping);
remove_inode_hugepages(inode, 0, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
+
resv_map = (struct resv_map *)inode->i_mapping->private_data;
/* root inode doesn't have the resv_map, so we should check it */
if (resv_map)
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization-fix.patch
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race-v3.patch
7 years
- 1
- 0
bug report: hugetlbfs: use i_mmap_rwsem for more pmd sharing, synchronization
by Colin Ian King
Hi,
Static analysis with CoverityScan on linux-next detected a potential
null pointer dereference with the following commit:
>From d8a1051ed4ba55679ef24e838a1942c9c40f0a14 Mon Sep 17 00:00:00 2001
From: Mike Kravetz <mike.kravetz(a)oracle.com>
Date: Sat, 22 Dec 2018 10:55:57 +1100
Subject: [PATCH] hugetlbfs: use i_mmap_rwsem for more pmd sharing
The earlier check implies that "mapping" may be a null pointer:
var_compare_op: Comparing mapping to null implies that mapping might be
null.
1008 if (!(flags & MF_MUST_KILL) && !PageDirty(hpage) && mapping &&
1009 mapping_cap_writeback_dirty(mapping)) {
..however later "mapper" is dereferenced when it may be potentially null:
1034 /*
1035 * For hugetlb pages, try_to_unmap could potentially
call
1036 * huge_pmd_unshare. Because of this, take semaphore in
1037 * write mode here and set TTU_RMAP_LOCKED to
indicate we
1038 * have taken the lock at this higer level.
1039 */
CID 1476097 (#1 of 1): Dereference after null check (FORWARD_NULL)
var_deref_model: Passing null pointer mapping to
i_mmap_lock_write, which dereferences it.
1040 i_mmap_lock_write(mapping);
1041 unmap_success = try_to_unmap(hpage,
ttu|TTU_RMAP_LOCKED);
1042 i_mmap_unlock_write(mapping);
Colin
7 years
- 3
- 3
+ memcg-oom-notify-on-oom-killer-invocation-from-the-charge-path.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: memcg, oom: notify on oom killer invocation from the charge path
has been added to the -mm tree. Its filename is
memcg-oom-notify-on-oom-killer-invocation-from-the-charge-path.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/memcg-oom-notify-on-oom-killer-inv…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/memcg-oom-notify-on-oom-killer-inv…
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: Michal Hocko <mhocko(a)suse.com>
Subject: memcg, oom: notify on oom killer invocation from the charge path
Burt Holzman has noticed that memcg v1 doesn't notify about OOM events via
eventfd anymore. The reason is that 29ef680ae7c2 ("memcg, oom: move
out_of_memory back to the charge path") has moved the oom handling back to
the charge path. While doing so the notification was left behind in
mem_cgroup_oom_synchronize.
Fix the issue by replicating the oom hierarchy locking and the
notification.
Link: http://lkml.kernel.org/r/20181224091107.18354-1-mhocko@kernel.org
Fixes: 29ef680ae7c2 ("memcg, oom: move out_of_memory back to the charge path")
Signed-off-by: Michal Hocko <mhocko(a)suse.com>
Reported-by: Burt Holzman <burt(a)fnal.gov>
Acked-by: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Vladimir Davydov <vdavydov.dev(a)gmail.com
Cc: <stable(a)vger.kernel.org> [4.19+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
--- a/mm/memcontrol.c~memcg-oom-notify-on-oom-killer-invocation-from-the-charge-path
+++ a/mm/memcontrol.c
@@ -1673,6 +1673,9 @@ enum oom_status {
static enum oom_status mem_cgroup_oom(struct mem_cgroup *memcg, gfp_t mask, int order)
{
+ enum oom_status ret;
+ bool locked;
+
if (order > PAGE_ALLOC_COSTLY_ORDER)
return OOM_SKIPPED;
@@ -1707,10 +1710,23 @@ static enum oom_status mem_cgroup_oom(st
return OOM_ASYNC;
}
+ mem_cgroup_mark_under_oom(memcg);
+
+ locked = mem_cgroup_oom_trylock(memcg);
+
+ if (locked)
+ mem_cgroup_oom_notify(memcg);
+
+ mem_cgroup_unmark_under_oom(memcg);
if (mem_cgroup_out_of_memory(memcg, mask, order))
- return OOM_SUCCESS;
+ ret = OOM_SUCCESS;
+ else
+ ret = OOM_FAILED;
+
+ if (locked)
+ mem_cgroup_oom_unlock(memcg);
- return OOM_FAILED;
+ return ret;
}
/**
_
Patches currently in -mm which might be from mhocko(a)suse.com are
mm-memcg-fix-reclaim-deadlock-with-writeback.patch
mm-print-more-information-about-mapping-in-__dump_page.patch
mm-lower-the-printk-loglevel-for-__dump_page-messages.patch
mm-memory_hotplug-drop-pointless-block-alignment-checks-from-__offline_pages.patch
mm-memory_hotplug-print-reason-for-the-offlining-failure.patch
mm-memory_hotplug-be-more-verbose-for-memory-offline-failures.patch
mm-memory_hotplug-be-more-verbose-for-memory-offline-failures-update.patch
mm-only-report-isolation-failures-when-offlining-memory.patch
mm-memory_hotplug-do-not-clear-numa_node-association-after-hot_remove.patch
hwpoison-memory_hotplug-allow-hwpoisoned-pages-to-be-offlined.patch
mm-proc-be-more-verbose-about-unstable-vma-flags-in-proc-pid-smaps.patch
mm-thp-proc-report-thp-eligibility-for-each-vma.patch
mm-proc-report-pr_set_thp_disable-in-proc.patch
mm-memory_hotplug-try-to-migrate-full-pfn-range.patch
mm-memory_hotplug-deobfuscate-migration-part-of-offlining.patch
mm-fault_around-do-not-take-a-reference-to-a-locked-page.patch
memory_hotplug-add-missing-newlines-to-debugging-output.patch
memcg-oom-notify-on-oom-killer-invocation-from-the-charge-path.patch
7 years
- 1
- 0
4.19.5 and later has tons of false messages "BUG: non-zero pgtables_bytes on freeing mm: -16384"
by Christian Borntraeger
Martin,
Right now you get a message
"BUG: non-zero pgtables_bytes on freeing mm: -16384"
for EVERY process that exits in 4.19.5 and later.
bisect points to
commit 4136161d676a93fc8df6bdb80d720c15522d6c24
Author: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
Date: Mon Oct 15 11:09:16 2018 +0200
s390/mm: fix mis-accounting of pgtable_bytes
[ Upstream commit e12e4044aede97974f2222eb7f0ed726a5179a32 ]
Turns out that this patch requires several dependencies so the autoselection of this
patch was missing that.
Can we either revert this patch or add the dependencies?
Christian
7 years
- 2
- 4
[PATCH stable] ubifs: Handle re-linking of inodes correctly while recovery
by Rafał Miłecki
From: Richard Weinberger <richard(a)nod.at>
commit e58725d51fa8da9133f3f1c54170aa2e43056b91 upstream.
UBIFS's recovery code strictly assumes that a deleted inode will never
come back, therefore it removes all data which belongs to that inode
as soon it faces an inode with link count 0 in the replay list.
Before O_TMPFILE this assumption was perfectly fine. With O_TMPFILE
it can lead to data loss upon a power-cut.
Consider a journal with entries like:
0: inode X (nlink = 0) /* O_TMPFILE was created */
1: data for inode X /* Someone writes to the temp file */
2: inode X (nlink = 0) /* inode was changed, xattr, chmod, … */
3: inode X (nlink = 1) /* inode was re-linked via linkat() */
Upon replay of entry #2 UBIFS will drop all data that belongs to inode X,
this will lead to an empty file after mounting.
As solution for this problem, scan the replay list for a re-link entry
before dropping data.
Fixes: 474b93704f32 ("ubifs: Implement O_TMPFILE")
Cc: stable(a)vger.kernel.org # 4.9-4.18
Cc: Russell Senior <russell(a)personaltelco.net>
Cc: Rafał Miłecki <zajec5(a)gmail.com>
Reported-by: Russell Senior <russell(a)personaltelco.net>
Reported-by: Rafał Miłecki <zajec5(a)gmail.com>
Tested-by: Rafał Miłecki <rafal(a)milecki.pl>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
[rmilecki: update ubifs_assert() calls to compile with 4.18 and older]
Signed-off-by: Rafał Miłecki <rafal(a)milecki.pl>
(cherry picked from commit e58725d51fa8da9133f3f1c54170aa2e43056b91)
---
fs/ubifs/replay.c | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index ae5c02f22f3e..d998fbf7de30 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -210,6 +210,38 @@ static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r)
}
/**
+ * inode_still_linked - check whether inode in question will be re-linked.
+ * @c: UBIFS file-system description object
+ * @rino: replay entry to test
+ *
+ * O_TMPFILE files can be re-linked, this means link count goes from 0 to 1.
+ * This case needs special care, otherwise all references to the inode will
+ * be removed upon the first replay entry of an inode with link count 0
+ * is found.
+ */
+static bool inode_still_linked(struct ubifs_info *c, struct replay_entry *rino)
+{
+ struct replay_entry *r;
+
+ ubifs_assert(rino->deletion);
+ ubifs_assert(key_type(c, &rino->key) == UBIFS_INO_KEY);
+
+ /*
+ * Find the most recent entry for the inode behind @rino and check
+ * whether it is a deletion.
+ */
+ list_for_each_entry_reverse(r, &c->replay_list, list) {
+ ubifs_assert(r->sqnum >= rino->sqnum);
+ if (key_inum(c, &r->key) == key_inum(c, &rino->key))
+ return r->deletion == 0;
+
+ }
+
+ ubifs_assert(0);
+ return false;
+}
+
+/**
* apply_replay_entry - apply a replay entry to the TNC.
* @c: UBIFS file-system description object
* @r: replay entry to apply
@@ -239,6 +271,11 @@ static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r)
{
ino_t inum = key_inum(c, &r->key);
+ if (inode_still_linked(c, r)) {
+ err = 0;
+ break;
+ }
+
err = ubifs_tnc_remove_ino(c, inum);
break;
}
--
2.13.7
7 years
- 2
- 1
suggest 00b80ac93553 ("spi: imx: mx51-ecspi: Move some initialisation to prepare_message hook.") for stable backports
by Uwe Kleine-König
Hello,
even though the subject sounds harmless it fixes a real bug.
(Yes, I'm aware that commit isn't in Linus' tree yet, but I assume your
tracking of patches targetting stable is better than mine, so I didn't
wait :-)
For backporting you also need its parent commit (i.e. e697271c4e29
("spi: imx: add a device specific prepare_message callback")). I have a
local backport to v4.14 here which isn't entirely trivial. So just tell
me if you need help.
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
7 years
- 3
- 5
Re: [PATCH 2/2] USB: storage: add quirk for SMI SM3350
by Icenowy Zheng
在 2018-12-27四的 22:34 +0800，Icenowy Zheng写道：
> The SMI SM3350 USB-UFS bridge controller cannot handle long sense
> request
> correctly and will make the chip refuse to do read/write when
> requested
> long sense.
>
> Add a bad sense quirk for it.
>
> Signed-off-by: Icenowy Zheng <icenowy(a)aosc.io>
> ---
I forgot to:
Cc: stable(a)vger.kernel.org
> drivers/usb/storage/unusual_devs.h | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/drivers/usb/storage/unusual_devs.h
> b/drivers/usb/storage/unusual_devs.h
> index f7f83b21dc74..ea0d27a94afe 100644
> --- a/drivers/usb/storage/unusual_devs.h
> +++ b/drivers/usb/storage/unusual_devs.h
> @@ -1265,6 +1265,18 @@ UNUSUAL_DEV( 0x090c, 0x1132, 0x0000, 0xffff,
> USB_SC_DEVICE, USB_PR_DEVICE, NULL,
> US_FL_FIX_CAPACITY ),
>
> +/*
> + * Reported by Icenowy Zheng <icenowy(a)aosc.io>
> + * The SMI SM3350 USB-UFS bridge controller will enter a wrong state
> + * that do not process read/write command if a long sense is
> requested,
> + * so force to use 18-byte sense.
> + */
> +UNUSUAL_DEV( 0x090c, 0x3350, 0x0000, 0xffff,
> + "SMI",
> + "SM3350 UFS-to-USB-Mass-Storage bridge",
> + USB_SC_DEVICE, USB_PR_DEVICE, NULL,
> + US_FL_BAD_SENSE ),
> +
> /*
> * Reported by Paul Hartman <paul.hartman+linux(a)gmail.com>
> * This card reader returns "Illegal Request, Logical Block Address
7 years
- 1
- 0
Re: [PATCH 1/2] USB: storage: don't insert sane sense for SPC3+ when bad sense specified
by Icenowy Zheng
在 2018-12-27四的 22:34 +0800，Icenowy Zheng写道：
> Currently the code will set US_FL_SANE_SENSE flag unconditionally if
> device claims SPC3+, however we should allow US_FL_BAD_SENSE flag to
> prevent this behavior, because SMI SM3350 UFS-USB bridge controller,
> which claims SPC4, will show strange behavior with 96-byte sense
> (put the chip into a wrong state that cannot read/write anything).
>
> Check the presence of US_FL_BAD_SENSE when assuming US_FL_SANE_SENSE
> on
> SPC4+ devices.
>
> Signed-off-by: Icenowy Zheng <icenowy(a)aosc.io>
> ---
I forgot to:
Cc: stable(a)vger.kernel.org
> drivers/usb/storage/scsiglue.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/usb/storage/scsiglue.c
> b/drivers/usb/storage/scsiglue.c
> index fde2e71a6ade..699fe9557127 100644
> --- a/drivers/usb/storage/scsiglue.c
> +++ b/drivers/usb/storage/scsiglue.c
> @@ -236,7 +236,8 @@ static int slave_configure(struct scsi_device
> *sdev)
> sdev->try_rc_10_first = 1;
>
> /* assume SPC3 or latter devices support sense size >
> 18 */
> - if (sdev->scsi_level > SCSI_SPC_2)
> + if (sdev->scsi_level > SCSI_SPC_2 &&
> + !(us->fflags & US_FL_BAD_SENSE))
> us->fflags |= US_FL_SANE_SENSE;
>
> /*
7 years
- 1
- 0
[PATCH] f2fs: sanity check of xattr entry size
by Jaegeuk Kim
There is a security report where f2fs_getxattr() has a hole to expose wrong
memory region when the image is malformed like this.
f2fs_getxattr: entry->e_name_len: 4, size: 12288, buffer_size: 16384, len: 4
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
---
fs/f2fs/xattr.c | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c
index f44b0c38398b..18d5ffbc5e8c 100644
--- a/fs/f2fs/xattr.c
+++ b/fs/f2fs/xattr.c
@@ -288,7 +288,7 @@ static int read_xattr_block(struct inode *inode, void *txattr_addr)
static int lookup_all_xattrs(struct inode *inode, struct page *ipage,
unsigned int index, unsigned int len,
const char *name, struct f2fs_xattr_entry **xe,
- void **base_addr)
+ void **base_addr, int *base_size)
{
void *cur_addr, *txattr_addr, *last_addr = NULL;
nid_t xnid = F2FS_I(inode)->i_xattr_nid;
@@ -299,8 +299,8 @@ static int lookup_all_xattrs(struct inode *inode, struct page *ipage,
if (!size && !inline_size)
return -ENODATA;
- txattr_addr = f2fs_kzalloc(F2FS_I_SB(inode),
- inline_size + size + XATTR_PADDING_SIZE, GFP_NOFS);
+ *base_size = inline_size + size + XATTR_PADDING_SIZE;
+ txattr_addr = f2fs_kzalloc(F2FS_I_SB(inode), *base_size, GFP_NOFS);
if (!txattr_addr)
return -ENOMEM;
@@ -312,8 +312,10 @@ static int lookup_all_xattrs(struct inode *inode, struct page *ipage,
*xe = __find_inline_xattr(inode, txattr_addr, &last_addr,
index, len, name);
- if (*xe)
+ if (*xe) {
+ *base_size = inline_size;
goto check;
+ }
}
/* read from xattr node block */
@@ -474,6 +476,7 @@ int f2fs_getxattr(struct inode *inode, int index, const char *name,
int error = 0;
unsigned int size, len;
void *base_addr = NULL;
+ int base_size;
if (name == NULL)
return -EINVAL;
@@ -484,7 +487,7 @@ int f2fs_getxattr(struct inode *inode, int index, const char *name,
down_read(&F2FS_I(inode)->i_xattr_sem);
error = lookup_all_xattrs(inode, ipage, index, len, name,
- &entry, &base_addr);
+ &entry, &base_addr, &base_size);
up_read(&F2FS_I(inode)->i_xattr_sem);
if (error)
return error;
@@ -498,6 +501,11 @@ int f2fs_getxattr(struct inode *inode, int index, const char *name,
if (buffer) {
char *pval = entry->e_name + entry->e_name_len;
+
+ if (base_size - (pval - (char *)base_addr) < size) {
+ error = -ERANGE;
+ goto out;
+ }
memcpy(buffer, pval, size);
}
error = size;
--
2.19.0.605.g01d371f741-goog
7 years
- 1
- 0
v4.20 build: 0 failures 4 warnings (v4.20)
by Build bot for Mark Brown
Tree/Branch: v4.20
Git describe: v4.20
Commit: 8fe28cb58b Linux 4.20
Build Time: 129 min 44 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 4
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
1 warnings 0 mismatches : arm64-allmodconfig
3 warnings 0 mismatches : arm-allmodconfig
-------------------------------------------------------------------------------
Warnings Summary: 4
1 ../drivers/staging/erofs/unzip_vle.c:188:29: 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:216:1: warning: the frame size of 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
../drivers/net/ethernet/mellanox/mlx5/core/en_stats.c:216:1: warning: the frame size of 1064 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:188:29: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
arm64-allnoconfig
arm-multi_v5_defconfig
arm-multi_v7_defconfig
x86_64-defconfig
arm-allnoconfig
x86_64-allnoconfig
arm-multi_v4t_defconfig
x86_64-allmodconfig
arm64-defconfig
7 years
- 1
- 0
[merged] mm-page_alloc-fix-has_unmovable_pages-for-hugepages.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm, page_alloc: fix has_unmovable_pages for HugePages
has been removed from the -mm tree. Its filename was
mm-page_alloc-fix-has_unmovable_pages-for-hugepages.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Oscar Salvador <osalvador(a)suse.de>
Subject: mm, page_alloc: fix has_unmovable_pages for HugePages
While playing with gigantic hugepages and memory_hotplug, I triggered the
following #PF when "cat memoryX/removable":
<---
kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
kernel: #PF error: [normal kernel read fault]
kernel: PGD 0 P4D 0
kernel: Oops: 0000 [#1] SMP PTI
kernel: CPU: 1 PID: 1481 Comm: cat Tainted: G E 4.20.0-rc6-mm1-1-default+ #18
kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.0.0-prebuilt.qemu-project.org 04/01/2014
kernel: RIP: 0010:has_unmovable_pages+0x154/0x210
kernel: Code: 1b ff ff ff eb 32 48 8b 45 00 bf 00 10 00 00 a9 00 00 01 00 74 07 0f b6 4d 51 48 d3 e7 e8 c4 81 05 00 48 85 c0 49 89 c1 75 7e <41> 8b 41 08 83 f8 09 74 41 83 f8 1b 74 3c 4d 2b 64 24 58 49 81 ec
kernel: RSP: 0018:ffffc90000a1fd30 EFLAGS: 00010246
kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000009
kernel: RDX: ffffffff82aed4f0 RSI: 0000000000001000 RDI: 0000000000001000
kernel: RBP: ffffea0001800000 R08: 0000000000200000 R09: 0000000000000000
kernel: R10: 0000000000001000 R11: 0000000000000003 R12: ffff88813ffd45c0
kernel: R13: 0000000000060000 R14: 0000000000000001 R15: ffffea0000000000
kernel: FS: 00007fd71d9b3500(0000) GS:ffff88813bb00000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000008 CR3: 00000001371c2002 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kernel: Call Trace:
kernel: is_mem_section_removable+0x7d/0x100
kernel: removable_show+0x90/0xb0
kernel: dev_attr_show+0x1c/0x50
kernel: sysfs_kf_seq_show+0xca/0x1b0
kernel: seq_read+0x133/0x380
kernel: __vfs_read+0x26/0x180
kernel: vfs_read+0x89/0x140
kernel: ksys_read+0x42/0x90
kernel: do_syscall_64+0x5b/0x180
kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
kernel: RIP: 0033:0x7fd71d4c8b41
kernel: Code: fe ff ff 48 8d 3d 27 9e 09 00 48 83 ec 08 e8 96 02 02 00 66 0f 1f 44 00 00 8b 05 ea fc 2c 00 48 63 ff 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 55 53 48 89 d5 48 89
kernel: RSP: 002b:00007ffeab5f6448 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
kernel: RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007fd71d4c8b41
kernel: RDX: 0000000000020000 RSI: 00007fd71d809000 RDI: 0000000000000003
kernel: RBP: 0000000000020000 R08: ffffffffffffffff R09: 0000000000000000
kernel: R10: 000000000000038b R11: 0000000000000246 R12: 00007fd71d809000
kernel: R13: 0000000000000003 R14: 00007fd71d80900f R15: 0000000000020000
kernel: Modules linked in: af_packet(E) xt_tcpudp(E) ipt_REJECT(E) xt_conntrack(E) nf_conntrack(E) nf_defrag_ipv4(E) ip_set(E) nfnetlink(E) ebtable_nat(E) ebtable_broute(E) bridge(E) stp(E) llc(E) iptable_mangle(E) iptable_raw(E) iptable_security(E) ebtable_filter(E) ebtables(E) iptable_filter(E) ip_tables(E) x_tables(E) kvm_intel(E) kvm(E) irqbypass(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) bochs_drm(E) ttm(E) drm_kms_helper(E) drm(E) aesni_intel(E) virtio_net(E) syscopyarea(E) net_failover(E) sysfillrect(E) failover(E) aes_x86_64(E) crypto_simd(E) sysimgblt(E) cryptd(E) pcspkr(E) glue_helper(E) parport_pc(E) fb_sys_fops(E) i2c_piix4(E) parport(E) button(E) btrfs(E) libcrc32c(E) xor(E) zstd_decompress(E) zstd_compress(E) raid6_pq(E) sd_mod(E) ata_generic(E) ata_piix(E) ahci(E) libahci(E) serio_raw(E) crc32c_intel(E) virtio_pci(E) virtio_ring(E) virtio(E) libata(E) sg(E) scsi_mod(E) autofs4(E)
kernel: CR2: 0000000000000008
kernel: ---[ end trace 49cade81474e40e7 ]---
kernel: RIP: 0010:has_unmovable_pages+0x154/0x210
kernel: Code: 1b ff ff ff eb 32 48 8b 45 00 bf 00 10 00 00 a9 00 00 01 00 74 07 0f b6 4d 51 48 d3 e7 e8 c4 81 05 00 48 85 c0 49 89 c1 75 7e <41> 8b 41 08 83 f8 09 74 41 83 f8 1b 74 3c 4d 2b 64 24 58 49 81 ec
kernel: RSP: 0018:ffffc90000a1fd30 EFLAGS: 00010246
kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000009
kernel: RDX: ffffffff82aed4f0 RSI: 0000000000001000 RDI: 0000000000001000
kernel: RBP: ffffea0001800000 R08: 0000000000200000 R09: 0000000000000000
kernel: R10: 0000000000001000 R11: 0000000000000003 R12: ffff88813ffd45c0
kernel: R13: 0000000000060000 R14: 0000000000000001 R15: ffffea0000000000
kernel: FS: 00007fd71d9b3500(0000) GS:ffff88813bb00000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000008 CR3: 00000001371c2002 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
--->
The reason is we do not pass the Head to page_hstate(), and so, the call
to compound_order() in page_hstate() returns 0, so we end up checking all
hstates's size to match PAGE_SIZE.
Obviously, we do not find any hstate matching that size, and we return
NULL. Then, we dereference that NULL pointer in
hugepage_migration_supported() and we got the #PF from above.
Fix that by getting the head page before calling page_hstate().
Also, since gigantic pages span several pageblocks, re-adjust the logic
for skipping pages. While are it, we can also get rid of the round_up().
[osalvador(a)suse.de: remove round_up(), adjust skip pages logic per Michal]
Link: http://lkml.kernel.org/r/20181221062809.31771-1-osalvador@suse.de
Link: http://lkml.kernel.org/r/20181217225113.17864-1-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador(a)suse.de>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Reviewed-by: David Hildenbrand <david(a)redhat.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: Pavel Tatashin <pavel.tatashin(a)microsoft.com>
Cc: Mike Rapoport <rppt(a)linux.vnet.ibm.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/page_alloc.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
--- a/mm/page_alloc.c~mm-page_alloc-fix-has_unmovable_pages-for-hugepages
+++ a/mm/page_alloc.c
@@ -7814,11 +7814,14 @@ bool has_unmovable_pages(struct zone *zo
* handle each tail page individually in migration.
*/
if (PageHuge(page)) {
+ struct page *head = compound_head(page);
+ unsigned int skip_pages;
- if (!hugepage_migration_supported(page_hstate(page)))
+ if (!hugepage_migration_supported(page_hstate(head)))
goto unmovable;
- iter = round_up(iter + 1, 1<<compound_order(page)) - 1;
+ skip_pages = (1 << compound_order(head)) - (page - head);
+ iter += skip_pages - 1;
continue;
}
_
Patches currently in -mm which might be from osalvador(a)suse.de are
kernel-resource-check-for-ioresource_sysram-in-release_mem_region_adjustable.patch
mm-page_alloc-drop-uneeded-__meminit-and-__meminitdata.patch
mm-kmemleak-little-optimization-while-scanning.patch
mm-memory_hotplug-dont-bail-out-in-do_migrate_range-prematurely.patch
7 years
- 1
- 0
[merged] forkmemcg-fix-crash-in-free_thread_stack-on-memcg-charge-fail.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: fork,memcg: fix crash in free_thread_stack on memcg charge fail
has been removed from the -mm tree. Its filename was
forkmemcg-fix-crash-in-free_thread_stack-on-memcg-charge-fail.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Rik van Riel <riel(a)surriel.com>
Subject: fork,memcg: fix crash in free_thread_stack on memcg charge fail
Changeset 9b6f7e163cd0 ("mm: rework memcg kernel stack accounting")
will result in fork failing if allocating a kernel stack for a task
in dup_task_struct exceeds the kernel memory allowance for that cgroup.
Unfortunately, it also results in a crash.
This is due to the code jumping to free_stack and calling free_thread_stack
when the memcg kernel stack charge fails, but without tsk->stack pointing
at the freshly allocated stack.
This in turn results in the vfree_atomic in free_thread_stack oopsing
with a backtrace like this:
#5 [ffffc900244efc88] die at ffffffff8101f0ab
#6 [ffffc900244efcb8] do_general_protection at ffffffff8101cb86
#7 [ffffc900244efce0] general_protection at ffffffff818ff082
[exception RIP: llist_add_batch+7]
RIP: ffffffff8150d487 RSP: ffffc900244efd98 RFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff88085ef55980 RCX: 0000000000000000
RDX: ffff88085ef55980 RSI: 343834343531203a RDI: 343834343531203a
RBP: ffffc900244efd98 R8: 0000000000000001 R9: ffff8808578c3600
R10: 0000000000000000 R11: 0000000000000001 R12: ffff88029f6c21c0
R13: 0000000000000286 R14: ffff880147759b00 R15: 0000000000000000
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
#8 [ffffc900244efda0] vfree_atomic at ffffffff811df2c7
#9 [ffffc900244efdb8] copy_process at ffffffff81086e37
#10 [ffffc900244efe98] _do_fork at ffffffff810884e0
#11 [ffffc900244eff10] sys_vfork at ffffffff810887ff
#12 [ffffc900244eff20] do_syscall_64 at ffffffff81002a43
RIP: 000000000049b948 RSP: 00007ffcdb307830 RFLAGS: 00000246
RAX: ffffffffffffffda RBX: 0000000000896030 RCX: 000000000049b948
RDX: 0000000000000000 RSI: 00007ffcdb307790 RDI: 00000000005d7421
RBP: 000000000067370f R8: 00007ffcdb3077b0 R9: 000000000001ed00
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000040
R13: 000000000000000f R14: 0000000000000000 R15: 000000000088d018
ORIG_RAX: 000000000000003a CS: 0033 SS: 002b
The simplest fix is to assign tsk->stack right where it is allocated.
Link: http://lkml.kernel.org/r/20181214231726.7ee4843c@imladris.surriel.com
Fixes: 9b6f7e163cd0 ("mm: rework memcg kernel stack accounting")
Signed-off-by: Rik van Riel <riel(a)surriel.com>
Acked-by: Roman Gushchin <guro(a)fb.com>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Cc: Shakeel Butt <shakeelb(a)google.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Tejun Heo <tj(a)kernel.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
kernel/fork.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
--- a/kernel/fork.c~forkmemcg-fix-crash-in-free_thread_stack-on-memcg-charge-fail
+++ a/kernel/fork.c
@@ -240,8 +240,10 @@ static unsigned long *alloc_thread_stack
* free_thread_stack() can be called in interrupt context,
* so cache the vm_struct.
*/
- if (stack)
+ if (stack) {
tsk->stack_vm_area = find_vm_area(stack);
+ tsk->stack = stack;
+ }
return stack;
#else
struct page *page = alloc_pages_node(node, THREADINFO_GFP,
@@ -288,7 +290,10 @@ static struct kmem_cache *thread_stack_c
static unsigned long *alloc_thread_stack_node(struct task_struct *tsk,
int node)
{
- return kmem_cache_alloc_node(thread_stack_cache, THREADINFO_GFP, node);
+ unsigned long *stack;
+ stack = kmem_cache_alloc_node(thread_stack_cache, THREADINFO_GFP, node);
+ tsk->stack = stack;
+ return stack;
}
static void free_thread_stack(struct task_struct *tsk)
_
Patches currently in -mm which might be from riel(a)surriel.com are
7 years
- 1
- 0
[merged] mm-thp-fix-flags-for-pmd-migration-when-split.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm: thp: fix flags for pmd migration when split
has been removed from the -mm tree. Its filename was
mm-thp-fix-flags-for-pmd-migration-when-split.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Peter Xu <peterx(a)redhat.com>
Subject: mm: thp: fix flags for pmd migration when split
When splitting a huge migrating PMD, we'll transfer all the existing PMD
bits and apply them again onto the small PTEs. However we are fetching
the bits unconditionally via pmd_soft_dirty(), pmd_write() or pmd_yound()
while actually they don't make sense at all when it's a migration entry.
Fix them up. Since at it, drop the ifdef together as not needed.
Note that if my understanding is correct about the problem then if without
the patch there is chance to lose some of the dirty bits in the migrating
pmd pages (on x86_64 we're fetching bit 11 which is part of swap offset
instead of bit 2) and it could potentially corrupt the memory of an
userspace program which depends on the dirty bit.
Link: http://lkml.kernel.org/r/20181213051510.20306-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx(a)redhat.com>
Reviewed-by: Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
Reviewed-by: William Kucharski <william.kucharski(a)oracle.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: Matthew Wilcox <willy(a)infradead.org>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Dave Jiang <dave.jiang(a)intel.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Souptick Joarder <jrdr.linux(a)gmail.com>
Cc: Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
Cc: Zi Yan <zi.yan(a)cs.rutgers.edu>
Cc: <stable(a)vger.kernel.org> [4.14+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/huge_memory.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
--- a/mm/huge_memory.c~mm-thp-fix-flags-for-pmd-migration-when-split
+++ a/mm/huge_memory.c
@@ -2144,23 +2144,25 @@ static void __split_huge_pmd_locked(stru
*/
old_pmd = pmdp_invalidate(vma, haddr, pmd);
-#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
pmd_migration = is_pmd_migration_entry(old_pmd);
- if (pmd_migration) {
+ if (unlikely(pmd_migration)) {
swp_entry_t entry;
entry = pmd_to_swp_entry(old_pmd);
page = pfn_to_page(swp_offset(entry));
- } else
-#endif
+ write = is_write_migration_entry(entry);
+ young = false;
+ soft_dirty = pmd_swp_soft_dirty(old_pmd);
+ } else {
page = pmd_page(old_pmd);
+ if (pmd_dirty(old_pmd))
+ SetPageDirty(page);
+ write = pmd_write(old_pmd);
+ young = pmd_young(old_pmd);
+ soft_dirty = pmd_soft_dirty(old_pmd);
+ }
VM_BUG_ON_PAGE(!page_count(page), page);
page_ref_add(page, HPAGE_PMD_NR - 1);
- if (pmd_dirty(old_pmd))
- SetPageDirty(page);
- write = pmd_write(old_pmd);
- young = pmd_young(old_pmd);
- soft_dirty = pmd_soft_dirty(old_pmd);
/*
* Withdraw the table only after we mark the pmd entry invalid.
_
Patches currently in -mm which might be from peterx(a)redhat.com are
userfaultfd-clear-flag-if-remap-event-not-enabled.patch
7 years
- 1
- 0
[merged] mm-memory_hotplug-initialize-struct-pages-for-the-full-memory-section.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: mm, memory_hotplug: initialize struct pages for the full memory section
has been removed from the -mm tree. Its filename was
mm-memory_hotplug-initialize-struct-pages-for-the-full-memory-section.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Mikhail Zaslonko <zaslonko(a)linux.ibm.com>
Subject: mm, memory_hotplug: initialize struct pages for the full memory section
If memory end is not aligned with the sparse memory section boundary, the
mapping of such a section is only partly initialized. This may lead to
VM_BUG_ON due to uninitialized struct page access from
is_mem_section_removable() or test_pages_in_a_zone() function triggered by
memory_hotplug sysfs handlers:
Here are the the panic examples:
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_PGFLAGS=y
kernel parameter mem=2050M
--------------------------
page:000003d082008000 is uninitialized and poisoned
page dumped because: VM_BUG_ON_PAGE(PagePoisoned(p))
Call Trace:
([<0000000000385b26>] test_pages_in_a_zone+0xde/0x160)
[<00000000008f15c4>] show_valid_zones+0x5c/0x190
[<00000000008cf9c4>] dev_attr_show+0x34/0x70
[<0000000000463ad0>] sysfs_kf_seq_show+0xc8/0x148
[<00000000003e4194>] seq_read+0x204/0x480
[<00000000003b53ea>] __vfs_read+0x32/0x178
[<00000000003b55b2>] vfs_read+0x82/0x138
[<00000000003b5be2>] ksys_read+0x5a/0xb0
[<0000000000b86ba0>] system_call+0xdc/0x2d8
Last Breaking-Event-Address:
[<0000000000385b26>] test_pages_in_a_zone+0xde/0x160
Kernel panic - not syncing: Fatal exception: panic_on_oops
kernel parameter mem=3075M
--------------------------
page:000003d08300c000 is uninitialized and poisoned
page dumped because: VM_BUG_ON_PAGE(PagePoisoned(p))
Call Trace:
([<000000000038596c>] is_mem_section_removable+0xb4/0x190)
[<00000000008f12fa>] show_mem_removable+0x9a/0xd8
[<00000000008cf9c4>] dev_attr_show+0x34/0x70
[<0000000000463ad0>] sysfs_kf_seq_show+0xc8/0x148
[<00000000003e4194>] seq_read+0x204/0x480
[<00000000003b53ea>] __vfs_read+0x32/0x178
[<00000000003b55b2>] vfs_read+0x82/0x138
[<00000000003b5be2>] ksys_read+0x5a/0xb0
[<0000000000b86ba0>] system_call+0xdc/0x2d8
Last Breaking-Event-Address:
[<000000000038596c>] is_mem_section_removable+0xb4/0x190
Kernel panic - not syncing: Fatal exception: panic_on_oops
Fix the problem by initializing the last memory section of each zone in
memmap_init_zone() till the very end, even if it goes beyond the zone end.
Michal said:
: This has alwways been problem AFAIU. It just went unnoticed because we
: have zeroed memmaps during allocation before f7f99100d8d9 ("mm: stop
: zeroing memory during allocation in vmemmap") and so the above test
: would simply skip these ranges as belonging to zone 0 or provided a
: garbage.
:
: So I guess we do care for post f7f99100d8d9 kernels mostly and
: therefore Fixes: f7f99100d8d9 ("mm: stop zeroing memory during
: allocation in vmemmap")
Link: http://lkml.kernel.org/r/20181212172712.34019-2-zaslonko@linux.ibm.com
Fixes: f7f99100d8d9 ("mm: stop zeroing memory during allocation in vmemmap")
Signed-off-by: Mikhail Zaslonko <zaslonko(a)linux.ibm.com>
Reviewed-by: Gerald Schaefer <gerald.schaefer(a)de.ibm.com>
Suggested-by: Michal Hocko <mhocko(a)kernel.org>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov(a)gmail.com>
Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov(a)gmail.com>
Cc: Dave Hansen <dave.hansen(a)intel.com>
Cc: Alexander Duyck <alexander.h.duyck(a)linux.intel.com>
Cc: Pasha Tatashin <Pavel.Tatashin(a)microsoft.com>
Cc: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
Cc: Heiko Carstens <heiko.carstens(a)de.ibm.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/page_alloc.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
--- a/mm/page_alloc.c~mm-memory_hotplug-initialize-struct-pages-for-the-full-memory-section
+++ a/mm/page_alloc.c
@@ -5542,6 +5542,18 @@ void __meminit memmap_init_zone(unsigned
cond_resched();
}
}
+#ifdef CONFIG_SPARSEMEM
+ /*
+ * If the zone does not span the rest of the section then
+ * we should at least initialize those pages. Otherwise we
+ * could blow up on a poisoned page in some paths which depend
+ * on full sections being initialized (e.g. memory hotplug).
+ */
+ while (end_pfn % PAGES_PER_SECTION) {
+ __init_single_page(pfn_to_page(end_pfn), end_pfn, zone, nid);
+ end_pfn++;
+ }
+#endif
}
#ifdef CONFIG_ZONE_DEVICE
_
Patches currently in -mm which might be from zaslonko(a)linux.ibm.com are
7 years
- 1
- 0
stable-rc/linux-4.19.y boot: 93 boots: 0 failed, 92 passed with 1 offline (v4.19.11-68-g2a7cb228d29c)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 93 boots: 0 failed, 92 passed with 1 offline (v4.19.11-68-g2a7cb228d29c)
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/v4.19.11-68…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11-68-g2a7cb228d29c
Git Commit: 2a7cb228d29c3882c1414c10a44c5f3f59bfa44d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 55 unique boards, 21 SoC families, 12 builds out of 202
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.9.y boot: 87 boots: 0 failed, 86 passed with 1 offline (v4.9.146-62-gbbfc30f29cb3)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 87 boots: 0 failed, 86 passed with 1 offline (v4.9.146-62-gbbfc30f29cb3)
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/v4.9.146-62-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.146-62-gbbfc30f29cb3
Git Commit: bbfc30f29cb328111fec12975ded8223ecc8e1a5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 46 unique boards, 20 SoC families, 13 builds out of 193
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.4.y boot: 79 boots: 1 failed, 76 passed with 1 offline, 1 untried/unknown (v4.4.168-41-gba0da581b466)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 79 boots: 1 failed, 76 passed with 1 offline, 1 untried/unknown (v4.4.168-41-gba0da581b466)
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/v4.4.168-41-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168-41-gba0da581b466
Git Commit: ba0da581b466dcd333eeb326919a698116926258
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 40 unique boards, 19 SoC families, 12 builds out of 187
Boot Failure Detected:
arm64:
defconfig
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH AUTOSEL 3.18 01/12] powerpc: Fix COFF zImage booting on old powermacs
by Sasha Levin
From: Paul Mackerras <paulus(a)ozlabs.org>
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x500000
rather than a reference to _zimage_start, presumably because having
a reference to a symbol introduced a relocation which is awkward to
handle in a position-independent executable. Unfortunately, what is
at 0x500000 in the COFF image is not the first instruction, but the
procedure descriptor itself, that is, a word containing 0x500000,
which is not a valid instruction. Hence, booting a COFF zImage
results in a "DEFAULT CATCH!, code=FFF00700" message from Open
Firmware.
This fixes the problem by (a) putting the procedure descriptor in the
data section and (b) adding a branch to _zimage_start as the first
instruction in the program.
Fixes: 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN")
Signed-off-by: Paul Mackerras <paulus(a)ozlabs.org>
Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
arch/powerpc/boot/crt0.S | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S
index 8539ac93b0de..dbb06588b594 100644
--- a/arch/powerpc/boot/crt0.S
+++ b/arch/powerpc/boot/crt0.S
@@ -15,7 +15,7 @@
RELA = 7
RELACOUNT = 0x6ffffff9
- .text
+ .data
/* A procedure descriptor used when booting this as a COFF file.
* When making COFF, this comes first in the link and we're
* linked at 0x500000.
@@ -23,6 +23,8 @@ RELACOUNT = 0x6ffffff9
.globl _zimage_start_opd
_zimage_start_opd:
.long 0x500000, 0, 0, 0
+ .text
+ b _zimage_start
#ifdef __powerpc64__
.balign 8
--
2.19.1
7 years
- 1
- 11
[PATCH AUTOSEL 4.4 01/21] powerpc: Fix COFF zImage booting on old powermacs
by Sasha Levin
From: Paul Mackerras <paulus(a)ozlabs.org>
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x500000
rather than a reference to _zimage_start, presumably because having
a reference to a symbol introduced a relocation which is awkward to
handle in a position-independent executable. Unfortunately, what is
at 0x500000 in the COFF image is not the first instruction, but the
procedure descriptor itself, that is, a word containing 0x500000,
which is not a valid instruction. Hence, booting a COFF zImage
results in a "DEFAULT CATCH!, code=FFF00700" message from Open
Firmware.
This fixes the problem by (a) putting the procedure descriptor in the
data section and (b) adding a branch to _zimage_start as the first
instruction in the program.
Fixes: 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN")
Signed-off-by: Paul Mackerras <paulus(a)ozlabs.org>
Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
arch/powerpc/boot/crt0.S | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S
index 5c2199857aa8..a3550e8f1a77 100644
--- a/arch/powerpc/boot/crt0.S
+++ b/arch/powerpc/boot/crt0.S
@@ -15,7 +15,7 @@
RELA = 7
RELACOUNT = 0x6ffffff9
- .text
+ .data
/* A procedure descriptor used when booting this as a COFF file.
* When making COFF, this comes first in the link and we're
* linked at 0x500000.
@@ -23,6 +23,8 @@ RELACOUNT = 0x6ffffff9
.globl _zimage_start_opd
_zimage_start_opd:
.long 0x500000, 0, 0, 0
+ .text
+ b _zimage_start
#ifdef __powerpc64__
.balign 8
--
2.19.1
7 years
- 1
- 20
PASS: Test report for kernel 4.19.12.skt+ (linux-stable-rc)
by CKI
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: 2a7cb228d29c Linux 4.19.12
The results of these automated tests are provided below.
Overall result: PASSED
Patch merge: OK
Compile: OK
Kernel 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:
s390x:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/s390x/2a7cb228d29c3882c1414c10a44c…
powerpc64le:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/ppc64le/2a7cb228d29c3882c1414c10a4…
aarch64:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/aarch64/2a7cb228d29c3882c1414c10a4…
x86_64:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/x86_64/2a7cb228d29c3882c1414c10a44…
Hardware testing
----------------
We booted each kernel and ran the following tests:
s390:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
/distribution/command
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
powerpc:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
/distribution/command
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
arm64:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
/distribution/command
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
x86_64:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
/distribution/command
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
7 years
- 1
- 0
stable-rc/linux-4.14.y boot: 97 boots: 2 failed, 94 passed with 1 offline (v4.14.89-73-g592f5569e184)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 97 boots: 2 failed, 94 passed with 1 offline (v4.14.89-73-g592f5569e184)
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/v4.14.89-73…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.89-73-g592f5569e184
Git Commit: 592f5569e18471c07208f74540f4e0f646b226f7
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 56 unique boards, 21 SoC families, 12 builds out of 197
Boot Failures Detected:
arm64:
defconfig
meson-gxl-s905x-libretech-cc: 1 failed lab
rk3399-firefly: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH AUTOSEL 4.9 01/35] pinctrl: meson: fix pull enable register calculation
by Sasha Levin
From: Jerome Brunet <jbrunet(a)baylibre.com>
[ Upstream commit 614b1868a125a0ba24be08f3a7fa832ddcde6bca ]
We just changed the code so we apply bias disable on the correct
register but forgot to align the register calculation. The result
is that we apply the change on the correct register, but possibly
at the incorrect offset/bit
This went undetected because offsets tends to be the same between
REG_PULL and REG_PULLEN for a given pin the EE controller. This
is not true for the AO controller.
Fixes: e39f9dd8206a ("pinctrl: meson: fix pinconf bias disable")
Signed-off-by: Jerome Brunet <jbrunet(a)baylibre.com>
Acked-by: Neil Armstrong <narmstrong(a)baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/pinctrl/meson/pinctrl-meson.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index df61a71420b1..8e73641bd823 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -274,7 +274,8 @@ static int meson_pinconf_set(struct pinctrl_dev *pcdev, unsigned int pin,
case PIN_CONFIG_BIAS_DISABLE:
dev_dbg(pc->dev, "pin %u: disable bias\n", pin);
- meson_calc_reg_and_bit(bank, pin, REG_PULL, ®, &bit);
+ meson_calc_reg_and_bit(bank, pin, REG_PULLEN, ®,
+ &bit);
ret = regmap_update_bits(pc->reg_pullen, reg,
BIT(bit), 0);
if (ret)
--
2.19.1
7 years
- 1
- 34
[PATCH AUTOSEL 4.14 01/59] pinctrl: meson: fix pull enable register calculation
by Sasha Levin
From: Jerome Brunet <jbrunet(a)baylibre.com>
[ Upstream commit 614b1868a125a0ba24be08f3a7fa832ddcde6bca ]
We just changed the code so we apply bias disable on the correct
register but forgot to align the register calculation. The result
is that we apply the change on the correct register, but possibly
at the incorrect offset/bit
This went undetected because offsets tends to be the same between
REG_PULL and REG_PULLEN for a given pin the EE controller. This
is not true for the AO controller.
Fixes: e39f9dd8206a ("pinctrl: meson: fix pinconf bias disable")
Signed-off-by: Jerome Brunet <jbrunet(a)baylibre.com>
Acked-by: Neil Armstrong <narmstrong(a)baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/pinctrl/meson/pinctrl-meson.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index 6c43322dbb97..2998941fdeca 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -272,7 +272,8 @@ static int meson_pinconf_set(struct pinctrl_dev *pcdev, unsigned int pin,
case PIN_CONFIG_BIAS_DISABLE:
dev_dbg(pc->dev, "pin %u: disable bias\n", pin);
- meson_calc_reg_and_bit(bank, pin, REG_PULL, ®, &bit);
+ meson_calc_reg_and_bit(bank, pin, REG_PULLEN, ®,
+ &bit);
ret = regmap_update_bits(pc->reg_pullen, reg,
BIT(bit), 0);
if (ret)
--
2.19.1
7 years
- 1
- 58
[PATCH AUTOSEL 4.19 01/97] ARM: dts: sun8i: a83t: bananapi-m3: increase vcc-pd voltage to 3.3V
by Sasha Levin
From: Corentin Labbe <clabbe(a)baylibre.com>
[ Upstream commit 5f8208f557065163f9a8089ea2ea7888f9d96922 ]
Since commit d7c5f6863550 ("ARM: dts: sun8i: a83t: bananapi-m3: Add
AXP813 regulator nodes") my BPIM3 no longer works at gigabit speed.
With the default setting, dldo3 is regulated at 2.9v which seems
sufficient for the PHY but the aforementioned commit drops it to 2.5V
which is insufficient. Note that this behaviour is random for all BPIM3.
Some work with 2.5V, but some don't.
Finnaly, someone from Bananapi confirmed that this regulator must be set
to 3.3V.
Fixes: d7c5f6863550 ("ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813
regulator nodes")
Signed-off-by: Corentin Labbe <clabbe(a)baylibre.com>
[wens(a)csie.org: Reworked commit message]
Signed-off-by: Chen-Yu Tsai <wens(a)csie.org>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index c7ce4158d6c8..f250b20af493 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -309,8 +309,8 @@
®_dldo3 {
regulator-always-on;
- regulator-min-microvolt = <2500000>;
- regulator-max-microvolt = <2500000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
regulator-name = "vcc-pd";
};
--
2.19.1
7 years
- 1
- 96
stable-rc/linux-3.18.y boot: 45 boots: 1 failed, 44 passed (v3.18.130-32-gfa42fea0d8b4)
by kernelci.org bot
stable-rc/linux-3.18.y boot: 45 boots: 1 failed, 44 passed (v3.18.130-32-gfa42fea0d8b4)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130-3…
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130-32-gfa42fea0d8b4
Git Commit: fa42fea0d8b49ba65b49a999331950d74827a52d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 20 unique boards, 11 SoC families, 11 builds out of 185
Boot Failure Detected:
arm:
exynos_defconfig
exynos4412-odroidx2: 1 failed lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11-68-g2a7cb228d29c)
by kernelci.org bot
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11-68-g2a7cb228d29c)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.11-68…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11-68-g2a7cb228d29c
Git Commit: 2a7cb228d29c3882c1414c10a44c5f3f59bfa44d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: mips-linux-gcc (GCC) 6.3.0
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc (Debian 7.4.0-2) 7.4.0
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.146-62-gbbfc30f29cb3)
by kernelci.org bot
stable-rc/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.146-62-gbbfc30f29cb3)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.146-62-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.146-62-gbbfc30f29cb3
Git Commit: bbfc30f29cb328111fec12975ded8223ecc8e1a5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: 5 warnings
axs103_defconfig: 18 warnings
axs103_smp_defconfig: 19 warnings
nsim_hs_smp_defconfig: 6 warnings
nsimosci_hs_defconfig: 8 warnings
nsimosci_hs_smp_defconfig: 9 warnings
tinyconfig: 6 warnings
vdk_hs38_defconfig: 19 warnings
vdk_hs38_smp_defconfig: 20 warnings
zebu_hs_defconfig: 5 warnings
zebu_hs_smp_defconfig: 6 warnings
mips: mips-linux-gcc (GCC) 6.3.0
decstation_defconfig: 1 warning
Warnings summary:
36 fs/ext4/ext4_jbd2.h:430:1: 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]
11 kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
11 include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
9 net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
9 net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
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]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 18 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 19 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
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]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 8 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 9 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 6 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)
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 19 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 20 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc) — 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
lib/cpumask.c:211:1: 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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168-41-gba0da581b466)
by kernelci.org bot
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168-41-gba0da581b466)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.168-41-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168-41-gba0da581b466
Git Commit: ba0da581b466dcd333eeb326919a698116926258
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
axs103_defconfig: FAIL
axs103_smp_defconfig: FAIL
nsim_hs_smp_defconfig: FAIL
nsimosci_hs_defconfig: FAIL
nsimosci_hs_smp_defconfig: FAIL
Warnings Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: 679 warnings
axs103_defconfig: 21 warnings
axs103_smp_defconfig: 22 warnings
nsim_hs_smp_defconfig: 10 warnings
nsimosci_hs_defconfig: 10 warnings
nsimosci_hs_smp_defconfig: 11 warnings
tinyconfig: 683 warnings
vdk_hs38_defconfig: 22 warnings
vdk_hs38_smp_defconfig: 23 warnings
arm: arm-linux-gnueabihf-gcc (Debian 7.4.0-1) 7.4.0
clps711x_defconfig: 1 warning
davinci_all_defconfig: 1 warning
lpc32xx_defconfig: 1 warning
mxs_defconfig: 1 warning
Warnings summary:
702 arc-linux-gcc: warning: '-mno-mpy' is deprecated
670 cc1: warning: '-mno-mpy' is deprecated
36 fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
9 kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
7 net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
7 net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
7 include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
7 arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
4 lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
4 drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
4 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]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — FAIL, 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — FAIL, 0 errors, 22 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
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 [-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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — FAIL, 0 errors, 10 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — FAIL, 0 errors, 10 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: 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 [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — FAIL, 0 errors, 11 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — 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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 22 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 23 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
block/cfq-iosched.c:3783:1: 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]
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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
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stable-rc/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.89-73-g592f5569e184)
by kernelci.org bot
stable-rc/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.89-73-g592f5569e184)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.89-73…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.89-73-g592f5569e184
Git Commit: 592f5569e18471c07208f74540f4e0f646b226f7
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: 1 warning
axs103_defconfig: 4 warnings
axs103_smp_defconfig: 4 warnings
haps_hs_defconfig: 2 warnings
haps_hs_smp_defconfig: 2 warnings
hsdk_defconfig: 4 warnings
nsim_hs_smp_defconfig: 2 warnings
nsimosci_hs_defconfig: 4 warnings
nsimosci_hs_smp_defconfig: 4 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 5 warnings
vdk_hs38_smp_defconfig: 5 warnings
mips: mips-linux-gcc (GCC) 6.3.0
decstation_defconfig: 1 warning
x86_64: gcc (Debian 7.4.0-2) 7.4.0
tinyconfig: 1 warning
Warnings summary:
14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 .config:1023:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130-32-gfa42fea0d8b4)
by kernelci.org bot
stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130-32-gfa42fea0d8b4)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130-3…
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130-32-gfa42fea0d8b4
Git Commit: fa42fea0d8b49ba65b49a999331950d74827a52d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: FAIL
tinyconfig: FAIL
Errors and Warnings Detected:
arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710
allnoconfig: 2 errors, 664 warnings
tinyconfig: 2 errors, 662 warnings
i386: gcc (Debian 7.4.0-2) 7.4.0
allnoconfig: 3 warnings
tinyconfig: 3 warnings
x86_64: gcc (Debian 7.4.0-2) 7.4.0
allnoconfig: 1 warning
tinyconfig: 1 warning
Errors summary:
2 arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
2 arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
Warnings summary:
663 arc-linux-gcc: warning: '-mno-mpy' is deprecated
654 cc1: warning: '-mno-mpy' is deprecated
2 mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
2 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
2 kernel/sched/core.c:2766:1: warning: control reaches end of non-void function [-Wreturn-type]
2 include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
2 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
1 mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — FAIL, 2 errors, 664 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ape6evm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
armadillo800eva_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91rm9200_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9263_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9g45_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9rl_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91x40_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bockw_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
koelsch_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
kzm9g_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lager_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mackerel_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
marzen_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — FAIL, 2 errors, 662 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
QT 5.12 and statx - maybe backport it to older LTS kernels
by Philip Müller
Hi Greg,
seems with following commit [1] in QT 5.12 there might be a need to have
also statx [2] backported to older LTS kernels. What do you think?
Best, Philip
[1]
http://code.qt.io/cgit/qt/qtbase.git/commit/src/corelib/global/minimum-linu…
[2]
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?…
7 years
- 2
- 1
[PATCH 1/1] bcache: treat stale && dirty keys as bad keys
by Coly Li
From: Tang Junhui <tang.junhui.linux(a)gmail.com>
Stale && dirty keys can be produced in the follow way:
After writeback in write_dirty_finish(), dirty keys k1 will
replace by clean keys k2
==>ret = bch_btree_insert(dc->disk.c, &keys, NULL, &w->key);
==>btree_insert_fn(struct btree_op *b_op, struct btree *b)
==>static int bch_btree_insert_node(struct btree *b,
struct btree_op *op,
struct keylist *insert_keys,
atomic_t *journal_ref,
Then two steps:
A) update k1 to k2 in btree node memory;
bch_btree_insert_keys(b, op, insert_keys, replace_key)
B) Write the bset(contains k2) to cache disk by a 30s delay work
bch_btree_leaf_dirty(b, journal_ref).
But before the 30s delay work write the bset to cache device,
these things happened:
A) GC works, and reclaim the bucket k2 point to;
B) Allocator works, and invalidate the bucket k2 point to,
and increase the gen of the bucket, and place it into free_inc
fifo;
C) Until now, the 30s delay work still does not finish work,
so in the disk, the key still is k1, it is dirty and stale
(its gen is smaller than the gen of the bucket). and then the
machine power off suddenly happens;
D) When the machine power on again, after the btree reconstruction,
the stale dirty key appear.
In bch_extent_bad(), when expensive_debug_checks is off, it would
treat the dirty key as good even it is stale keys, and it would
cause bellow probelms:
A) In read_dirty() it would cause machine crash:
BUG_ON(ptr_stale(dc->disk.c, &w->key, 0));
B) It could be worse when reads hits stale dirty keys, it would
read old incorrect data.
This patch tolerate the existence of these stale && dirty keys,
and treat them as bad key in bch_extent_bad().
(Coly Li: fix indent format which was modified by sender's email
client)
Signed-off-by: Tang Junhui <tang.junhui.linux(a)gmail.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Coly Li <colyli(a)suse.de>
---
drivers/md/bcache/extents.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/md/bcache/extents.c b/drivers/md/bcache/extents.c
index 956004366699..886710043025 100644
--- a/drivers/md/bcache/extents.c
+++ b/drivers/md/bcache/extents.c
@@ -538,6 +538,7 @@ static bool bch_extent_bad(struct btree_keys *bk, const struct bkey *k)
{
struct btree *b = container_of(bk, struct btree, keys);
unsigned int i, stale;
+ char buf[80];
if (!KEY_PTRS(k) ||
bch_extent_invalid(bk, k))
@@ -547,19 +548,19 @@ static bool bch_extent_bad(struct btree_keys *bk, const struct bkey *k)
if (!ptr_available(b->c, k, i))
return true;
- if (!expensive_debug_checks(b->c) && KEY_DIRTY(k))
- return false;
-
for (i = 0; i < KEY_PTRS(k); i++) {
stale = ptr_stale(b->c, k, i);
+ if (stale && KEY_DIRTY(k)) {
+ bch_extent_to_text(buf, sizeof(buf), k);
+ pr_info("stale dirty pointer, stale %u, key: %s",
+ stale, buf);
+ }
+
btree_bug_on(stale > BUCKET_GC_GEN_MAX, b,
"key too stale: %i, need_gc %u",
stale, b->c->need_gc);
- btree_bug_on(stale && KEY_DIRTY(k) && KEY_SIZE(k),
- b, "stale dirty pointer");
-
if (stale)
return true;
--
2.16.4
7 years
- 1
- 0
[PATCH] ubifs: Get/put page when changing PG_private
by Richard Weinberger
The page migration code assumes that a page with PG_private
set has its page count elevated by 1.
UBIFS never did this and therefore the migration code was unable
to migrate some pages owned by UBIFS.
The lead to situations where the CMA memory allocator failed to
allocate memory.
Fix this by using get/put_page when changing PG_private.
Cc: <stable(a)vger.kernel.org>
Cc: zhangjun <openzhangj(a)gmail.com>
Fixes: 4ac1c17b2044 ("UBIFS: Implement ->migratepage()")
Reported-by: zhangjun <openzhangj(a)gmail.com>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
---
zhangjun,
Please give this patch a try!
Thanks,
//richard
---
fs/ubifs/file.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 1b78f2e09218..abe940d0767c 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -582,6 +582,7 @@ static int ubifs_write_end(struct file *file, struct address_space *mapping,
}
if (!PagePrivate(page)) {
+ get_page(page);
SetPagePrivate(page);
atomic_long_inc(&c->dirty_pg_cnt);
__set_page_dirty_nobuffers(page);
@@ -959,6 +960,7 @@ static int do_writepage(struct page *page, int len)
atomic_long_dec(&c->dirty_pg_cnt);
ClearPagePrivate(page);
ClearPageChecked(page);
+ put_page(page);
kunmap(page);
unlock_page(page);
@@ -1318,6 +1320,7 @@ static void ubifs_invalidatepage(struct page *page, unsigned int offset,
atomic_long_dec(&c->dirty_pg_cnt);
ClearPagePrivate(page);
ClearPageChecked(page);
+ put_page(page);
}
int ubifs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
@@ -1487,6 +1490,8 @@ static int ubifs_migrate_page(struct address_space *mapping,
if (PagePrivate(page)) {
ClearPagePrivate(page);
+ put_page(page);
+ get_page(newpage);
SetPagePrivate(newpage);
}
@@ -1513,6 +1518,7 @@ static int ubifs_releasepage(struct page *page, gfp_t unused_gfp_flags)
ubifs_assert(c, 0);
ClearPagePrivate(page);
ClearPageChecked(page);
+ put_page(page);
return 1;
}
@@ -1582,6 +1588,7 @@ static vm_fault_t ubifs_vm_page_mkwrite(struct vm_fault *vmf)
else {
if (!PageChecked(page))
ubifs_convert_page_budget(c);
+ get_page(page);
SetPagePrivate(page);
atomic_long_inc(&c->dirty_pg_cnt);
__set_page_dirty_nobuffers(page);
--
2.20.0
7 years
- 3
- 7
Re: Bug#917280: kernel panic on intel gen4 gfx card
by Ben Hutchings
On Tue, 2018-12-25 at 15:45 +0000, ? ? wrote:
> Hi, Greg
>
> I found on Debian testing with kernel 4.18.20 fail boot, kernel panic
> on i915. and reported it to Debian bug 917280 [0], with panic log[1].
>
> after revert:
>
> commit 06e562e7f515292ea7721475950f23554214adde
> Author: Chris Wilson <chris(a)chris-wilson.co.uk>
> Date: Mon Nov 5 09:43:05 2018 +0000
>
> drm/i915/ringbuffer: Delay after EMIT_INVALIDATE for gen4/gen5
>
> System boots to desktop.
>
> [0]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917280
> [1]:
> https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=917280;filename=dme…
The 4.18 stable branch is no longer maintained.
I suspect this is the same as <https://bugs.debian.org/914495> and
<https://bugs.freedesktop.org/show_bug.cgi?id=108850>, which is fixed
in 4.19 (currently in unstable).
Ben.
--
Ben Hutchings
It is impossible to make anything foolproof
because fools are so ingenious.
7 years
- 1
- 0
[PATCH] Revert "serial: 8250: Fix clearing FIFOs in RS485 mode again"
by Paul Burton
Commit f6aa5beb45be ("serial: 8250: Fix clearing FIFOs in RS485 mode
again") makes a change to FIFO clearing code which its commit message
suggests was intended to be specific to use with RS485 mode, however:
1) The change made does not just affect __do_stop_tx_rs485(), it also
affects other uses of serial8250_clear_fifos() including paths for
starting up, shutting down or auto-configuring a port regardless of
whether it's an RS485 port or not.
2) It makes the assumption that resetting the FIFOs is a no-op when
FIFOs are disabled, and as such it checks for this case & explicitly
avoids setting the FIFO reset bits when the FIFO enable bit is
clear. A reading of the PC16550D manual would suggest that this is
OK since the FIFO should automatically be reset if it is later
enabled, but we support many 16550-compatible devices and have never
required this auto-reset behaviour for at least the whole git era.
Starting to rely on it now seems risky, offers no benefit, and
indeed breaks at least the Ingenic JZ4780's UARTs which reads
garbage when the RX FIFO is enabled if we don't explicitly reset it.
3) By only resetting the FIFOs if they're enabled, the behaviour of
serial8250_do_startup() during boot now depends on what the value of
FCR is before the 8250 driver is probed. This in itself seems
questionable and leaves us with FCR=0 & no FIFO reset if the UART
was used by 8250_early, otherwise it depends upon what the
bootloader left behind.
4) Although the naming of serial8250_clear_fifos() may be unclear, it
is clear that callers of it expect that it will disable FIFOs. Both
serial8250_do_startup() & serial8250_do_shutdown() contain comments
to that effect, and other callers explicitly re-enable the FIFOs
after calling serial8250_clear_fifos(). The premise of that patch
that disabling the FIFOs is incorrect therefore seems wrong.
For these reasons, this reverts commit f6aa5beb45be ("serial: 8250: Fix
clearing FIFOs in RS485 mode again").
Signed-off-by: Paul Burton <paul.burton(a)mips.com>
Fixes: f6aa5beb45be ("serial: 8250: Fix clearing FIFOs in RS485 mode again").
Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Cc: Daniel Jedrychowski <avistel(a)gmail.com>
Cc: Marek Vasut <marex(a)denx.de>
Cc: linux-mips(a)vger.kernel.org
Cc: linux-serial(a)vger.kernel.org
Cc: stable <stable(a)vger.kernel.org> # 4.10+
---
I did suggest an alternative approach which would rename
serial8250_clear_fifos() and split it into 2 variants - one that
disables FIFOs & one that does not, then use the latter in
__do_stop_tx_rs485():
https://lore.kernel.org/lkml/20181213014805.77u5dzydo23cm6fq@pburton-laptop/
However I have no access to the OMAP3 hardware that Marek's patch was
attempting to fix & have heard nothing back with regards to him testing
that approach, so here's a simple revert that fixes the Ingenic JZ4780.
I've marked for stable back to v4.10 presuming that this is how far the
broken patch may be backported, given that this is where commit
2bed8a8e7072 ("Clearing FIFOs in RS485 emulation mode causes subsequent
transmits to break") that it tried to fix was introduced.
---
drivers/tty/serial/8250/8250_port.c | 29 +++++------------------------
1 file changed, 5 insertions(+), 24 deletions(-)
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
index f776b3eafb96..3f779d25ec0c 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -552,30 +552,11 @@ static unsigned int serial_icr_read(struct uart_8250_port *up, int offset)
*/
static void serial8250_clear_fifos(struct uart_8250_port *p)
{
- unsigned char fcr;
- unsigned char clr_mask = UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT;
-
if (p->capabilities & UART_CAP_FIFO) {
- /*
- * Make sure to avoid changing FCR[7:3] and ENABLE_FIFO bits.
- * In case ENABLE_FIFO is not set, there is nothing to flush
- * so just return. Furthermore, on certain implementations of
- * the 8250 core, the FCR[7:3] bits may only be changed under
- * specific conditions and changing them if those conditions
- * are not met can have nasty side effects. One such core is
- * the 8250-omap present in TI AM335x.
- */
- fcr = serial_in(p, UART_FCR);
-
- /* FIFO is not enabled, there's nothing to clear. */
- if (!(fcr & UART_FCR_ENABLE_FIFO))
- return;
-
- fcr |= clr_mask;
- serial_out(p, UART_FCR, fcr);
-
- fcr &= ~clr_mask;
- serial_out(p, UART_FCR, fcr);
+ serial_out(p, UART_FCR, UART_FCR_ENABLE_FIFO);
+ serial_out(p, UART_FCR, UART_FCR_ENABLE_FIFO |
+ UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT);
+ serial_out(p, UART_FCR, 0);
}
}
@@ -1467,7 +1448,7 @@ static void __do_stop_tx_rs485(struct uart_8250_port *p)
* Enable previously disabled RX interrupts.
*/
if (!(p->port.rs485.flags & SER_RS485_RX_DURING_TX)) {
- serial8250_clear_fifos(p);
+ serial8250_clear_and_reinit_fifos(p);
p->ier |= UART_IER_RLSI | UART_IER_RDI;
serial_port_out(&p->port, UART_IER, p->ier);
--
2.20.0
7 years
- 4
- 22
[PATCH v2] fs: fix possible Spectre V1 indexing in __close_fd()
by Greg Hackmann
Omer Tripp's analysis of a Spectre V1 gadget in __close_fd():
"1. __close_fd() is reachable via the close() syscall with a
user-controlled fd.
2. If said bounds check is mispredicted, then a user-controlled
address fdt->fd[fd] is obtained then dereferenced, and the value of
a user-controlled address is loaded into the local variable file.
3. file is then passed as an argument to filp_close, where the cache
lines secret + offsetof(f_op) and secret + offsetof(f_mode) are hot
and vulnerable to a timing channel attack."
Address this by using array_index_nospec() to prevent speculation past
the end of current->fdt.
Reported-by: Omer Tripp <trippo(a)google.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Greg Hackmann <ghackmann(a)android.com>
---
v2: include Omer Tripp's analysis in commit message, and update my email
address
fs/file.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/file.c b/fs/file.c
index 7ffd6e9d103d..a80cf82be96b 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -18,6 +18,7 @@
#include <linux/bitops.h>
#include <linux/spinlock.h>
#include <linux/rcupdate.h>
+#include <linux/nospec.h>
unsigned int sysctl_nr_open __read_mostly = 1024*1024;
unsigned int sysctl_nr_open_min = BITS_PER_LONG;
@@ -626,6 +627,7 @@ int __close_fd(struct files_struct *files, unsigned fd)
fdt = files_fdtable(files);
if (fd >= fdt->max_fds)
goto out_unlock;
+ fd = array_index_nospec(fd, fdt->max_fds);
file = fdt->fd[fd];
if (!file)
goto out_unlock;
--
2.19.1
7 years
- 2
- 1
FAILED: patch "[PATCH] futex: Cure exit race" 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 da791a667536bf8322042e38ca85d55a78d3c273 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx(a)linutronix.de>
Date: Mon, 10 Dec 2018 14:35:14 +0100
Subject: [PATCH] futex: Cure exit race
Stefan reported, that the glibc tst-robustpi4 test case fails
occasionally. That case creates the following race between
sys_exit() and sys_futex_lock_pi():
CPU0 CPU1
sys_exit() sys_futex()
do_exit() futex_lock_pi()
exit_signals(tsk) No waiters:
tsk->flags |= PF_EXITING; *uaddr == 0x00000PID
mm_release(tsk) Set waiter bit
exit_robust_list(tsk) { *uaddr = 0x80000PID;
Set owner died attach_to_pi_owner() {
*uaddr = 0xC0000000; tsk = get_task(PID);
} if (!tsk->flags & PF_EXITING) {
... attach();
tsk->flags |= PF_EXITPIDONE; } else {
if (!(tsk->flags & PF_EXITPIDONE))
return -EAGAIN;
return -ESRCH; <--- FAIL
}
ESRCH is returned all the way to user space, which triggers the glibc test
case assert. Returning ESRCH unconditionally is wrong here because the user
space value has been changed by the exiting task to 0xC0000000, i.e. the
FUTEX_OWNER_DIED bit is set and the futex PID value has been cleared. This
is a valid state and the kernel has to handle it, i.e. taking the futex.
Cure it by rereading the user space value when PF_EXITING and PF_EXITPIDONE
is set in the task which 'owns' the futex. If the value has changed, let
the kernel retry the operation, which includes all regular sanity checks
and correctly handles the FUTEX_OWNER_DIED case.
If it hasn't changed, then return ESRCH as there is no way to distinguish
this case from malfunctioning user space. This happens when the exiting
task did not have a robust list, the robust list was corrupted or the user
space value in the futex was simply bogus.
Reported-by: Stefan Liebler <stli(a)linux.ibm.com>
Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de>
Acked-by: Peter Zijlstra <peterz(a)infradead.org>
Cc: Heiko Carstens <heiko.carstens(a)de.ibm.com>
Cc: Darren Hart <dvhart(a)infradead.org>
Cc: Ingo Molnar <mingo(a)kernel.org>
Cc: Sasha Levin <sashal(a)kernel.org>
Cc: stable(a)vger.kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=200467
Link: https://lkml.kernel.org/r/20181210152311.986181245@linutronix.de
diff --git a/kernel/futex.c b/kernel/futex.c
index f423f9b6577e..5cc8083a4c89 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1148,11 +1148,65 @@ static int attach_to_pi_state(u32 __user *uaddr, u32 uval,
return ret;
}
+static int handle_exit_race(u32 __user *uaddr, u32 uval,
+ struct task_struct *tsk)
+{
+ u32 uval2;
+
+ /*
+ * If PF_EXITPIDONE is not yet set, then try again.
+ */
+ if (tsk && !(tsk->flags & PF_EXITPIDONE))
+ return -EAGAIN;
+
+ /*
+ * Reread the user space value to handle the following situation:
+ *
+ * CPU0 CPU1
+ *
+ * sys_exit() sys_futex()
+ * do_exit() futex_lock_pi()
+ * futex_lock_pi_atomic()
+ * exit_signals(tsk) No waiters:
+ * tsk->flags |= PF_EXITING; *uaddr == 0x00000PID
+ * mm_release(tsk) Set waiter bit
+ * exit_robust_list(tsk) { *uaddr = 0x80000PID;
+ * Set owner died attach_to_pi_owner() {
+ * *uaddr = 0xC0000000; tsk = get_task(PID);
+ * } if (!tsk->flags & PF_EXITING) {
+ * ... attach();
+ * tsk->flags |= PF_EXITPIDONE; } else {
+ * if (!(tsk->flags & PF_EXITPIDONE))
+ * return -EAGAIN;
+ * return -ESRCH; <--- FAIL
+ * }
+ *
+ * Returning ESRCH unconditionally is wrong here because the
+ * user space value has been changed by the exiting task.
+ *
+ * The same logic applies to the case where the exiting task is
+ * already gone.
+ */
+ if (get_futex_value_locked(&uval2, uaddr))
+ return -EFAULT;
+
+ /* If the user space value has changed, try again. */
+ if (uval2 != uval)
+ return -EAGAIN;
+
+ /*
+ * The exiting task did not have a robust list, the robust list was
+ * corrupted or the user space value in *uaddr is simply bogus.
+ * Give up and tell user space.
+ */
+ return -ESRCH;
+}
+
/*
* Lookup the task for the TID provided from user space and attach to
* it after doing proper sanity checks.
*/
-static int attach_to_pi_owner(u32 uval, union futex_key *key,
+static int attach_to_pi_owner(u32 __user *uaddr, u32 uval, union futex_key *key,
struct futex_pi_state **ps)
{
pid_t pid = uval & FUTEX_TID_MASK;
@@ -1162,12 +1216,15 @@ static int attach_to_pi_owner(u32 uval, union futex_key *key,
/*
* We are the first waiter - try to look up the real owner and attach
* the new pi_state to it, but bail out when TID = 0 [1]
+ *
+ * The !pid check is paranoid. None of the call sites should end up
+ * with pid == 0, but better safe than sorry. Let the caller retry
*/
if (!pid)
- return -ESRCH;
+ return -EAGAIN;
p = find_get_task_by_vpid(pid);
if (!p)
- return -ESRCH;
+ return handle_exit_race(uaddr, uval, NULL);
if (unlikely(p->flags & PF_KTHREAD)) {
put_task_struct(p);
@@ -1187,7 +1244,7 @@ static int attach_to_pi_owner(u32 uval, union futex_key *key,
* set, we know that the task has finished the
* cleanup:
*/
- int ret = (p->flags & PF_EXITPIDONE) ? -ESRCH : -EAGAIN;
+ int ret = handle_exit_race(uaddr, uval, p);
raw_spin_unlock_irq(&p->pi_lock);
put_task_struct(p);
@@ -1244,7 +1301,7 @@ static int lookup_pi_state(u32 __user *uaddr, u32 uval,
* We are the first waiter - try to look up the owner based on
* @uval and attach to it.
*/
- return attach_to_pi_owner(uval, key, ps);
+ return attach_to_pi_owner(uaddr, uval, key, ps);
}
static int lock_pi_update_atomic(u32 __user *uaddr, u32 uval, u32 newval)
@@ -1352,7 +1409,7 @@ static int futex_lock_pi_atomic(u32 __user *uaddr, struct futex_hash_bucket *hb,
* attach to the owner. If that fails, no harm done, we only
* set the FUTEX_WAITERS bit in the user space variable.
*/
- return attach_to_pi_owner(uval, key, ps);
+ return attach_to_pi_owner(uaddr, newval, key, ps);
}
/**
7 years
- 1
- 0
FAILED: patch "[PATCH] futex: Cure exit race" 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 da791a667536bf8322042e38ca85d55a78d3c273 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx(a)linutronix.de>
Date: Mon, 10 Dec 2018 14:35:14 +0100
Subject: [PATCH] futex: Cure exit race
Stefan reported, that the glibc tst-robustpi4 test case fails
occasionally. That case creates the following race between
sys_exit() and sys_futex_lock_pi():
CPU0 CPU1
sys_exit() sys_futex()
do_exit() futex_lock_pi()
exit_signals(tsk) No waiters:
tsk->flags |= PF_EXITING; *uaddr == 0x00000PID
mm_release(tsk) Set waiter bit
exit_robust_list(tsk) { *uaddr = 0x80000PID;
Set owner died attach_to_pi_owner() {
*uaddr = 0xC0000000; tsk = get_task(PID);
} if (!tsk->flags & PF_EXITING) {
... attach();
tsk->flags |= PF_EXITPIDONE; } else {
if (!(tsk->flags & PF_EXITPIDONE))
return -EAGAIN;
return -ESRCH; <--- FAIL
}
ESRCH is returned all the way to user space, which triggers the glibc test
case assert. Returning ESRCH unconditionally is wrong here because the user
space value has been changed by the exiting task to 0xC0000000, i.e. the
FUTEX_OWNER_DIED bit is set and the futex PID value has been cleared. This
is a valid state and the kernel has to handle it, i.e. taking the futex.
Cure it by rereading the user space value when PF_EXITING and PF_EXITPIDONE
is set in the task which 'owns' the futex. If the value has changed, let
the kernel retry the operation, which includes all regular sanity checks
and correctly handles the FUTEX_OWNER_DIED case.
If it hasn't changed, then return ESRCH as there is no way to distinguish
this case from malfunctioning user space. This happens when the exiting
task did not have a robust list, the robust list was corrupted or the user
space value in the futex was simply bogus.
Reported-by: Stefan Liebler <stli(a)linux.ibm.com>
Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de>
Acked-by: Peter Zijlstra <peterz(a)infradead.org>
Cc: Heiko Carstens <heiko.carstens(a)de.ibm.com>
Cc: Darren Hart <dvhart(a)infradead.org>
Cc: Ingo Molnar <mingo(a)kernel.org>
Cc: Sasha Levin <sashal(a)kernel.org>
Cc: stable(a)vger.kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=200467
Link: https://lkml.kernel.org/r/20181210152311.986181245@linutronix.de
diff --git a/kernel/futex.c b/kernel/futex.c
index f423f9b6577e..5cc8083a4c89 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -1148,11 +1148,65 @@ static int attach_to_pi_state(u32 __user *uaddr, u32 uval,
return ret;
}
+static int handle_exit_race(u32 __user *uaddr, u32 uval,
+ struct task_struct *tsk)
+{
+ u32 uval2;
+
+ /*
+ * If PF_EXITPIDONE is not yet set, then try again.
+ */
+ if (tsk && !(tsk->flags & PF_EXITPIDONE))
+ return -EAGAIN;
+
+ /*
+ * Reread the user space value to handle the following situation:
+ *
+ * CPU0 CPU1
+ *
+ * sys_exit() sys_futex()
+ * do_exit() futex_lock_pi()
+ * futex_lock_pi_atomic()
+ * exit_signals(tsk) No waiters:
+ * tsk->flags |= PF_EXITING; *uaddr == 0x00000PID
+ * mm_release(tsk) Set waiter bit
+ * exit_robust_list(tsk) { *uaddr = 0x80000PID;
+ * Set owner died attach_to_pi_owner() {
+ * *uaddr = 0xC0000000; tsk = get_task(PID);
+ * } if (!tsk->flags & PF_EXITING) {
+ * ... attach();
+ * tsk->flags |= PF_EXITPIDONE; } else {
+ * if (!(tsk->flags & PF_EXITPIDONE))
+ * return -EAGAIN;
+ * return -ESRCH; <--- FAIL
+ * }
+ *
+ * Returning ESRCH unconditionally is wrong here because the
+ * user space value has been changed by the exiting task.
+ *
+ * The same logic applies to the case where the exiting task is
+ * already gone.
+ */
+ if (get_futex_value_locked(&uval2, uaddr))
+ return -EFAULT;
+
+ /* If the user space value has changed, try again. */
+ if (uval2 != uval)
+ return -EAGAIN;
+
+ /*
+ * The exiting task did not have a robust list, the robust list was
+ * corrupted or the user space value in *uaddr is simply bogus.
+ * Give up and tell user space.
+ */
+ return -ESRCH;
+}
+
/*
* Lookup the task for the TID provided from user space and attach to
* it after doing proper sanity checks.
*/
-static int attach_to_pi_owner(u32 uval, union futex_key *key,
+static int attach_to_pi_owner(u32 __user *uaddr, u32 uval, union futex_key *key,
struct futex_pi_state **ps)
{
pid_t pid = uval & FUTEX_TID_MASK;
@@ -1162,12 +1216,15 @@ static int attach_to_pi_owner(u32 uval, union futex_key *key,
/*
* We are the first waiter - try to look up the real owner and attach
* the new pi_state to it, but bail out when TID = 0 [1]
+ *
+ * The !pid check is paranoid. None of the call sites should end up
+ * with pid == 0, but better safe than sorry. Let the caller retry
*/
if (!pid)
- return -ESRCH;
+ return -EAGAIN;
p = find_get_task_by_vpid(pid);
if (!p)
- return -ESRCH;
+ return handle_exit_race(uaddr, uval, NULL);
if (unlikely(p->flags & PF_KTHREAD)) {
put_task_struct(p);
@@ -1187,7 +1244,7 @@ static int attach_to_pi_owner(u32 uval, union futex_key *key,
* set, we know that the task has finished the
* cleanup:
*/
- int ret = (p->flags & PF_EXITPIDONE) ? -ESRCH : -EAGAIN;
+ int ret = handle_exit_race(uaddr, uval, p);
raw_spin_unlock_irq(&p->pi_lock);
put_task_struct(p);
@@ -1244,7 +1301,7 @@ static int lookup_pi_state(u32 __user *uaddr, u32 uval,
* We are the first waiter - try to look up the owner based on
* @uval and attach to it.
*/
- return attach_to_pi_owner(uval, key, ps);
+ return attach_to_pi_owner(uaddr, uval, key, ps);
}
static int lock_pi_update_atomic(u32 __user *uaddr, u32 uval, u32 newval)
@@ -1352,7 +1409,7 @@ static int futex_lock_pi_atomic(u32 __user *uaddr, struct futex_hash_bucket *hb,
* attach to the owner. If that fails, no harm done, we only
* set the FUTEX_WAITERS bit in the user space variable.
*/
- return attach_to_pi_owner(uval, key, ps);
+ return attach_to_pi_owner(uaddr, newval, key, ps);
}
/**
7 years
- 1
- 0
FAILED: patch "[PATCH] ubifs: Handle re-linking of inodes correctly while recovery" 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 e58725d51fa8da9133f3f1c54170aa2e43056b91 Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard(a)nod.at>
Date: Wed, 7 Nov 2018 23:04:43 +0100
Subject: [PATCH] ubifs: Handle re-linking of inodes correctly while recovery
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
UBIFS's recovery code strictly assumes that a deleted inode will never
come back, therefore it removes all data which belongs to that inode
as soon it faces an inode with link count 0 in the replay list.
Before O_TMPFILE this assumption was perfectly fine. With O_TMPFILE
it can lead to data loss upon a power-cut.
Consider a journal with entries like:
0: inode X (nlink = 0) /* O_TMPFILE was created */
1: data for inode X /* Someone writes to the temp file */
2: inode X (nlink = 0) /* inode was changed, xattr, chmod, … */
3: inode X (nlink = 1) /* inode was re-linked via linkat() */
Upon replay of entry #2 UBIFS will drop all data that belongs to inode X,
this will lead to an empty file after mounting.
As solution for this problem, scan the replay list for a re-link entry
before dropping data.
Fixes: 474b93704f32 ("ubifs: Implement O_TMPFILE")
Cc: stable(a)vger.kernel.org
Cc: Russell Senior <russell(a)personaltelco.net>
Cc: Rafał Miłecki <zajec5(a)gmail.com>
Reported-by: Russell Senior <russell(a)personaltelco.net>
Reported-by: Rafał Miłecki <zajec5(a)gmail.com>
Tested-by: Rafał Miłecki <rafal(a)milecki.pl>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index a08c5b7030ea..0a0e65c07c6d 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -212,6 +212,38 @@ static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r)
return ubifs_tnc_remove_range(c, &min_key, &max_key);
}
+/**
+ * inode_still_linked - check whether inode in question will be re-linked.
+ * @c: UBIFS file-system description object
+ * @rino: replay entry to test
+ *
+ * O_TMPFILE files can be re-linked, this means link count goes from 0 to 1.
+ * This case needs special care, otherwise all references to the inode will
+ * be removed upon the first replay entry of an inode with link count 0
+ * is found.
+ */
+static bool inode_still_linked(struct ubifs_info *c, struct replay_entry *rino)
+{
+ struct replay_entry *r;
+
+ ubifs_assert(c, rino->deletion);
+ ubifs_assert(c, key_type(c, &rino->key) == UBIFS_INO_KEY);
+
+ /*
+ * Find the most recent entry for the inode behind @rino and check
+ * whether it is a deletion.
+ */
+ list_for_each_entry_reverse(r, &c->replay_list, list) {
+ ubifs_assert(c, r->sqnum >= rino->sqnum);
+ if (key_inum(c, &r->key) == key_inum(c, &rino->key))
+ return r->deletion == 0;
+
+ }
+
+ ubifs_assert(c, 0);
+ return false;
+}
+
/**
* apply_replay_entry - apply a replay entry to the TNC.
* @c: UBIFS file-system description object
@@ -239,6 +271,11 @@ static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r)
{
ino_t inum = key_inum(c, &r->key);
+ if (inode_still_linked(c, r)) {
+ err = 0;
+ break;
+ }
+
err = ubifs_tnc_remove_ino(c, inum);
break;
}
7 years
- 1
- 0
FAILED: patch "[PATCH] ubifs: Handle re-linking of inodes correctly while recovery" 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 e58725d51fa8da9133f3f1c54170aa2e43056b91 Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard(a)nod.at>
Date: Wed, 7 Nov 2018 23:04:43 +0100
Subject: [PATCH] ubifs: Handle re-linking of inodes correctly while recovery
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
UBIFS's recovery code strictly assumes that a deleted inode will never
come back, therefore it removes all data which belongs to that inode
as soon it faces an inode with link count 0 in the replay list.
Before O_TMPFILE this assumption was perfectly fine. With O_TMPFILE
it can lead to data loss upon a power-cut.
Consider a journal with entries like:
0: inode X (nlink = 0) /* O_TMPFILE was created */
1: data for inode X /* Someone writes to the temp file */
2: inode X (nlink = 0) /* inode was changed, xattr, chmod, … */
3: inode X (nlink = 1) /* inode was re-linked via linkat() */
Upon replay of entry #2 UBIFS will drop all data that belongs to inode X,
this will lead to an empty file after mounting.
As solution for this problem, scan the replay list for a re-link entry
before dropping data.
Fixes: 474b93704f32 ("ubifs: Implement O_TMPFILE")
Cc: stable(a)vger.kernel.org
Cc: Russell Senior <russell(a)personaltelco.net>
Cc: Rafał Miłecki <zajec5(a)gmail.com>
Reported-by: Russell Senior <russell(a)personaltelco.net>
Reported-by: Rafał Miłecki <zajec5(a)gmail.com>
Tested-by: Rafał Miłecki <rafal(a)milecki.pl>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index a08c5b7030ea..0a0e65c07c6d 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -212,6 +212,38 @@ static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r)
return ubifs_tnc_remove_range(c, &min_key, &max_key);
}
+/**
+ * inode_still_linked - check whether inode in question will be re-linked.
+ * @c: UBIFS file-system description object
+ * @rino: replay entry to test
+ *
+ * O_TMPFILE files can be re-linked, this means link count goes from 0 to 1.
+ * This case needs special care, otherwise all references to the inode will
+ * be removed upon the first replay entry of an inode with link count 0
+ * is found.
+ */
+static bool inode_still_linked(struct ubifs_info *c, struct replay_entry *rino)
+{
+ struct replay_entry *r;
+
+ ubifs_assert(c, rino->deletion);
+ ubifs_assert(c, key_type(c, &rino->key) == UBIFS_INO_KEY);
+
+ /*
+ * Find the most recent entry for the inode behind @rino and check
+ * whether it is a deletion.
+ */
+ list_for_each_entry_reverse(r, &c->replay_list, list) {
+ ubifs_assert(c, r->sqnum >= rino->sqnum);
+ if (key_inum(c, &r->key) == key_inum(c, &rino->key))
+ return r->deletion == 0;
+
+ }
+
+ ubifs_assert(c, 0);
+ return false;
+}
+
/**
* apply_replay_entry - apply a replay entry to the TNC.
* @c: UBIFS file-system description object
@@ -239,6 +271,11 @@ static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r)
{
ino_t inum = key_inum(c, &r->key);
+ if (inode_still_linked(c, r)) {
+ err = 0;
+ break;
+ }
+
err = ubifs_tnc_remove_ino(c, inum);
break;
}
7 years
- 1
- 0
[PATCH] memcg, oom: notify on oom killer invocation from the charge path
by Michal Hocko
From: Michal Hocko <mhocko(a)suse.com>
Burt Holzman has noticed that memcg v1 doesn't notify about OOM events
via eventfd anymore. The reason is that 29ef680ae7c2 ("memcg, oom: move
out_of_memory back to the charge path") has moved the oom handling back
to the charge path. While doing so the notification was left behind in
mem_cgroup_oom_synchronize.
Fix the issue by replicating the oom hierarchy locking and the
notification.
Reported-by: Burt Holzman <burt(a)fnal.gov>
Fixes: 29ef680ae7c2 ("memcg, oom: move out_of_memory back to the charge path")
Cc: stable # 4.19+
Acked-by: Johannes Weiner <hannes(a)cmpxchg.org>
Signed-off-by: Michal Hocko <mhocko(a)suse.com>
---
Hi Andrew,
I forgot to CC you on the patch sent as a reply to the original bug
report [1] so I am reposting with Ack from Johannes. Burt has confirmed
this is resolving the regression for him [2]. 4.20 is out but I have
marked the patch for stable so it should hit both 4.19 and 4.20.
[1] http://lkml.kernel.org/r/20181221153302.GB6410@dhcp22.suse.cz
[2] http://lkml.kernel.org/r/96D4815C-420F-41B7-B1E9-A741E7523596@services.fnal…
mm/memcontrol.c | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 6e1469b80cb7..7e6bf74ddb1e 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1666,6 +1666,9 @@ enum oom_status {
static enum oom_status mem_cgroup_oom(struct mem_cgroup *memcg, gfp_t mask, int order)
{
+ enum oom_status ret;
+ bool locked;
+
if (order > PAGE_ALLOC_COSTLY_ORDER)
return OOM_SKIPPED;
@@ -1700,10 +1703,23 @@ static enum oom_status mem_cgroup_oom(struct mem_cgroup *memcg, gfp_t mask, int
return OOM_ASYNC;
}
+ mem_cgroup_mark_under_oom(memcg);
+
+ locked = mem_cgroup_oom_trylock(memcg);
+
+ if (locked)
+ mem_cgroup_oom_notify(memcg);
+
+ mem_cgroup_unmark_under_oom(memcg);
if (mem_cgroup_out_of_memory(memcg, mask, order))
- return OOM_SUCCESS;
+ ret = OOM_SUCCESS;
+ else
+ ret = OOM_FAILED;
- return OOM_FAILED;
+ if (locked)
+ mem_cgroup_oom_unlock(memcg);
+
+ return ret;
}
/**
--
2.19.2
7 years
- 1
- 0
[PATCH 0/1] f2fs: fix sanity_check_raw_super on big endian machines
by Martin Blumenstingl
Big endian machines (at least the one I have access to) cannot mount
f2fs filesystems anymore.
This is with Linux 4.14.89 but I suspect that 4.9.144 (and later) is
affected as well.
commit 0cfe75c5b01199 ("f2fs: enhance sanity_check_raw_super() to avoid
potential overflows") treats the "block_count" from struct
f2fs_super_block as 32-bit little endian value instead of a 64-bit
little endian value.
I tested this fix on top of Linux 4.14.49 but it seems that all stable
and mainline kernel versions are affected:
- 4.9.144 and later because 0cfe75c5b01199 was backported there
- 4.14.86 and later because 0cfe75c5b01199 was backported there
- 4.19
- 4.20-rcX
Martin Blumenstingl (1):
f2fs: fix validation of the block count in sanity_check_raw_super
fs/f2fs/super.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--
2.20.1
7 years
- 3
- 6
Re: [BREAKAGE] Since 4.18, kernel sets SB_I_NODEV implicitly on userns mounts, breaking systemd-nspawn
by Thomas Backlund
Den 23-12-2018 kl. 01:28, skrev Linus Torvalds:
> On Sat, Dec 22, 2018 at 3:07 PM Christian Brauner
> <christian.brauner(a)canonical.com> wrote:
>>
>> However, for this case should I resend the revert?
>
> Since I was pointed at the original email thread, I just picked it up
> from there directly. It still applied cleanly, nothing had changed in
> that area.
>
> Linus
>
This should also be picked up for 4.19 lts
Greg, it's now upstream as:
From 94f82008ce30e2624537d240d64ce718255e0b80 Mon Sep 17 00:00:00 2001
From: Christian Brauner <christian(a)brauner.io>
Date: Thu, 5 Jul 2018 17:51:20 +0200
Subject: Revert "vfs: Allow userns root to call mknod on owned filesystems."
--
Thomas
7 years
- 2
- 1
[PATCH] MIPS: math-emu: Write-protect delay slot emulation pages
by Paul Burton
Mapping the delay slot emulation page as both writeable & executable
presents a security risk, in that if an exploit can write to & jump into
the page then it can be used as an easy way to execute arbitrary code.
Prevent this by mapping the page read-only for userland, and using
access_process_vm() with the FOLL_FORCE flag to write to it from
mips_dsemul().
This will likely be less efficient due to copy_to_user_page() performing
cache maintenance on a whole page, rather than a single line as in the
previous use of flush_cache_sigtramp(). However this delay slot
emulation code ought not to be running in any performance critical paths
anyway so this isn't really a problem, and we can probably do better in
copy_to_user_page() anyway in future.
A major advantage of this approach is that the fix is small & simple to
backport to stable kernels.
Reported-by: Andy Lutomirski <luto(a)kernel.org>
Signed-off-by: Paul Burton <paul.burton(a)mips.com>
Fixes: 432c6bacbd0c ("MIPS: Use per-mm page to execute branch delay slot instructions")
Cc: stable(a)vger.kernel.org # v4.8+
---
arch/mips/kernel/vdso.c | 4 ++--
arch/mips/math-emu/dsemul.c | 38 +++++++++++++++++++------------------
2 files changed, 22 insertions(+), 20 deletions(-)
diff --git a/arch/mips/kernel/vdso.c b/arch/mips/kernel/vdso.c
index 48a9c6b90e07..9df3ebdc7b0f 100644
--- a/arch/mips/kernel/vdso.c
+++ b/arch/mips/kernel/vdso.c
@@ -126,8 +126,8 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp)
/* Map delay slot emulation page */
base = mmap_region(NULL, STACK_TOP, PAGE_SIZE,
- VM_READ|VM_WRITE|VM_EXEC|
- VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC,
+ VM_READ | VM_EXEC |
+ VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC,
0, NULL);
if (IS_ERR_VALUE(base)) {
ret = base;
diff --git a/arch/mips/math-emu/dsemul.c b/arch/mips/math-emu/dsemul.c
index 5450f4d1c920..e2d46cb93ca9 100644
--- a/arch/mips/math-emu/dsemul.c
+++ b/arch/mips/math-emu/dsemul.c
@@ -214,8 +214,9 @@ int mips_dsemul(struct pt_regs *regs, mips_instruction ir,
{
int isa16 = get_isa16_mode(regs->cp0_epc);
mips_instruction break_math;
- struct emuframe __user *fr;
- int err, fr_idx;
+ unsigned long fr_uaddr;
+ struct emuframe fr;
+ int fr_idx, ret;
/* NOP is easy */
if (ir == 0)
@@ -250,27 +251,31 @@ int mips_dsemul(struct pt_regs *regs, mips_instruction ir,
fr_idx = alloc_emuframe();
if (fr_idx == BD_EMUFRAME_NONE)
return SIGBUS;
- fr = &dsemul_page()[fr_idx];
/* Retrieve the appropriately encoded break instruction */
break_math = BREAK_MATH(isa16);
/* Write the instructions to the frame */
if (isa16) {
- err = __put_user(ir >> 16,
- (u16 __user *)(&fr->emul));
- err |= __put_user(ir & 0xffff,
- (u16 __user *)((long)(&fr->emul) + 2));
- err |= __put_user(break_math >> 16,
- (u16 __user *)(&fr->badinst));
- err |= __put_user(break_math & 0xffff,
- (u16 __user *)((long)(&fr->badinst) + 2));
+ union mips_instruction _emul = {
+ .halfword = { ir >> 16, ir }
+ };
+ union mips_instruction _badinst = {
+ .halfword = { break_math >> 16, break_math }
+ };
+
+ fr.emul = _emul.word;
+ fr.badinst = _badinst.word;
} else {
- err = __put_user(ir, &fr->emul);
- err |= __put_user(break_math, &fr->badinst);
+ fr.emul = ir;
+ fr.badinst = break_math;
}
- if (unlikely(err)) {
+ /* Write the frame to user memory */
+ fr_uaddr = (unsigned long)&dsemul_page()[fr_idx];
+ ret = access_process_vm(current, fr_uaddr, &fr, sizeof(fr),
+ FOLL_FORCE | FOLL_WRITE);
+ if (unlikely(ret != sizeof(fr))) {
MIPS_FPU_EMU_INC_STATS(errors);
free_emuframe(fr_idx, current->mm);
return SIGBUS;
@@ -282,10 +287,7 @@ int mips_dsemul(struct pt_regs *regs, mips_instruction ir,
atomic_set(¤t->thread.bd_emu_frame, fr_idx);
/* Change user register context to execute the frame */
- regs->cp0_epc = (unsigned long)&fr->emul | isa16;
-
- /* Ensure the icache observes our newly written frame */
- flush_cache_sigtramp((unsigned long)&fr->emul);
+ regs->cp0_epc = fr_uaddr | isa16;
return 0;
}
--
2.20.0
7 years
- 1
- 1
[PATCH v2] ocxl: Fix endiannes bug in read_afu_name()
by Greg Kurz
The AFU Descriptor Template in the PCI config space has a Name Space
field which is a 24 Byte ASCII character string of descriptive name
space for the AFU. The OCXL driver read the string four characters at
a time with pci_read_config_dword().
This optimization is valid on a little-endian system since this is PCI,
but a big-endian system ends up with each subset of four characters in
reverse order.
This could be fixed by switching to read characters one by one. Another
option is to swap the bytes if we're big-endian.
Go for the latter with le32_to_cpu().
Cc: stable(a)vger.kernel.org # v4.16
Signed-off-by: Greg Kurz <groug(a)kaod.org>
Acked-by: Frederic Barrat <fbarrat(a)linux.ibm.com>
---
v2: - silence sparse with (__force __le32) cast
- new changelog
---
drivers/misc/ocxl/config.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/ocxl/config.c
index 57a6bb1fd3c9..8f2c5d8bd2ee 100644
--- a/drivers/misc/ocxl/config.c
+++ b/drivers/misc/ocxl/config.c
@@ -318,7 +318,7 @@ static int read_afu_name(struct pci_dev *dev, struct ocxl_fn_config *fn,
if (rc)
return rc;
ptr = (u32 *) &afu->name[i];
- *ptr = val;
+ *ptr = le32_to_cpu((__force __le32) val);
}
afu->name[OCXL_AFU_NAME_SZ - 1] = '\0'; /* play safe */
return 0;
7 years
- 3
- 3
[PATCH v2] powerpc/tm: Set MSR[TS] just prior to recheckpoint
by Breno Leitao
On a signal handler return, the user could set a context with MSR[TS] bits
set, and these bits would be copied to task regs->msr.
At restore_tm_sigcontexts(), after current task regs->msr[TS] bits are set,
several __get_user() are called and then a recheckpoint is executed.
This is a problem since a page fault (in kernel space) could happen when
calling __get_user(). If it happens, the process MSR[TS] bits were
already set, but recheckpoint was not executed, and SPRs are still invalid.
The page fault can cause the current process to be de-scheduled, with
MSR[TS] active and without tm_recheckpoint() being called. More
importantly, without TEXASR[FS] bit set also.
Since TEXASR might not have the FS bit set, and when the process is
scheduled back, it will try to reclaim, which will be aborted because of
the CPU is not in the suspended state, and, then, recheckpoint. This
recheckpoint will restore thread->texasr into TEXASR SPR, which might be
zero, hitting a BUG_ON().
kernel BUG at /build/linux-sf3Co9/linux-4.9.30/arch/powerpc/kernel/tm.S:434!
cpu 0xb: Vector: 700 (Program Check) at [c00000041f1576d0]
pc: c000000000054550: restore_gprs+0xb0/0x180
lr: 0000000000000000
sp: c00000041f157950
msr: 8000000100021033
current = 0xc00000041f143000
paca = 0xc00000000fb86300 softe: 0 irq_happened: 0x01
pid = 1021, comm = kworker/11:1
kernel BUG at /build/linux-sf3Co9/linux-4.9.30/arch/powerpc/kernel/tm.S:434!
Linux version 4.9.0-3-powerpc64le (debian-kernel(a)lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.30-2+deb9u2 (2017-06-26)
enter ? for help
[c00000041f157b30] c00000000001bc3c tm_recheckpoint.part.11+0x6c/0xa0
[c00000041f157b70] c00000000001d184 __switch_to+0x1e4/0x4c0
[c00000041f157bd0] c00000000082eeb8 __schedule+0x2f8/0x990
[c00000041f157cb0] c00000000082f598 schedule+0x48/0xc0
[c00000041f157ce0] c0000000000f0d28 worker_thread+0x148/0x610
[c00000041f157d80] c0000000000f96b0 kthread+0x120/0x140
[c00000041f157e30] c00000000000c0e0 ret_from_kernel_thread+0x5c/0x7c
This patch simply delays the MSR[TS] set, so, if there is any page fault in
the __get_user() section, it does not have regs->msr[TS] set, since the TM
structures are still invalid, thus avoiding doing TM operations for
in-kernel exceptions and possible process reschedule.
With this patch, the MSR[TS] will only be set just before recheckpointing
and setting TEXASR[FS] = 1, thus avoiding an interrupt with TM registers in
invalid state.
Other than that, if CONFIG_PREEMPT is set, there might be a preemption just
after setting MSR[TS] and before tm_recheckpoint(), thus, this block must
be atomic from a preemption perspective, thus, calling
preempt_disable/enable() on this code.
It is not possible to move tm_recheckpoint to happen earlier, because it is
required to get the checkpointed registers from userspace, with
__get_user(), thus, the only way to avoid this undesired behavior is
delaying the MSR[TS] set.
The 32-bits signal handler seems to be safe this current issue, but, it
might be exposed to the preemption issue, thus, disabling preemption in
this chunk of code.
Changes from v2:
* Run the critical section with preempt_disable.
Fixes: 87b4e5393af7 ("powerpc/tm: Fix return of active 64bit signals")
Cc: stable(a)vger.kernel.org (v3.9+)
Signed-off-by: Breno Leitao <leitao(a)debian.org>
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index e6474a45cef5..fd59fef9931b 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -848,7 +848,23 @@ static long restore_tm_user_regs(struct pt_regs *regs,
/* If TM bits are set to the reserved value, it's an invalid context */
if (MSR_TM_RESV(msr_hi))
return 1;
- /* Pull in the MSR TM bits from the user context */
+
+ /*
+ * Disabling preemption, since it is unsafe to be preempted
+ * with MSR[TS] set without recheckpointing.
+ */
+ preempt_disable();
+
+ /*
+ * CAUTION:
+ * After regs->MSR[TS] being updated, make sure that get_user(),
+ * put_user() or similar functions are *not* called. These
+ * functions can generate page faults which will cause the process
+ * to be de-scheduled with MSR[TS] set but without calling
+ * tm_recheckpoint(). This can cause a bug.
+ *
+ * Pull in the MSR TM bits from the user context
+ */
regs->msr = (regs->msr & ~MSR_TS_MASK) | (msr_hi & MSR_TS_MASK);
/* Now, recheckpoint. This loads up all of the checkpointed (older)
* registers, including FP and V[S]Rs. After recheckpointing, the
@@ -873,6 +889,8 @@ static long restore_tm_user_regs(struct pt_regs *regs,
}
#endif
+ preempt_enable();
+
return 0;
}
#endif
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index 83d51bf586c7..bbd1c73243d7 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -467,20 +467,6 @@ static long restore_tm_sigcontexts(struct task_struct *tsk,
if (MSR_TM_RESV(msr))
return -EINVAL;
- /* pull in MSR TS bits from user context */
- regs->msr = (regs->msr & ~MSR_TS_MASK) | (msr & MSR_TS_MASK);
-
- /*
- * Ensure that TM is enabled in regs->msr before we leave the signal
- * handler. It could be the case that (a) user disabled the TM bit
- * through the manipulation of the MSR bits in uc_mcontext or (b) the
- * TM bit was disabled because a sufficient number of context switches
- * happened whilst in the signal handler and load_tm overflowed,
- * disabling the TM bit. In either case we can end up with an illegal
- * TM state leading to a TM Bad Thing when we return to userspace.
- */
- regs->msr |= MSR_TM;
-
/* pull in MSR LE from user context */
regs->msr = (regs->msr & ~MSR_LE) | (msr & MSR_LE);
@@ -572,6 +558,34 @@ static long restore_tm_sigcontexts(struct task_struct *tsk,
tm_enable();
/* Make sure the transaction is marked as failed */
tsk->thread.tm_texasr |= TEXASR_FS;
+
+ /*
+ * Disabling preemption, since it is unsafe to be preempted
+ * with MSR[TS] set without recheckpointing.
+ */
+ preempt_disable();
+
+ /* pull in MSR TS bits from user context */
+ regs->msr = (regs->msr & ~MSR_TS_MASK) | (msr & MSR_TS_MASK);
+
+ /*
+ * Ensure that TM is enabled in regs->msr before we leave the signal
+ * handler. It could be the case that (a) user disabled the TM bit
+ * through the manipulation of the MSR bits in uc_mcontext or (b) the
+ * TM bit was disabled because a sufficient number of context switches
+ * happened whilst in the signal handler and load_tm overflowed,
+ * disabling the TM bit. In either case we can end up with an illegal
+ * TM state leading to a TM Bad Thing when we return to userspace.
+ *
+ * CAUTION:
+ * After regs->MSR[TS] being updated, make sure that get_user(),
+ * put_user() or similar functions are *not* called. These
+ * functions can generate page faults which will cause the process
+ * to be de-scheduled with MSR[TS] set but without calling
+ * tm_recheckpoint(). This can cause a bug.
+ */
+ regs->msr |= MSR_TM;
+
/* This loads the checkpointed FP/VEC state, if used */
tm_recheckpoint(&tsk->thread);
@@ -585,6 +599,8 @@ static long restore_tm_sigcontexts(struct task_struct *tsk,
regs->msr |= MSR_VEC;
}
+ preempt_enable();
+
return err;
}
#endif
--
2.19.0
7 years
- 2
- 1
FAILED: patch "[PATCH] ASoC: sta32x: set ->component pointer in private struct" 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 747df19747bc9752cd40b9cce761e17a033aa5c2 Mon Sep 17 00:00:00 2001
From: Daniel Mack <daniel(a)zonque.org>
Date: Thu, 11 Oct 2018 20:32:05 +0200
Subject: [PATCH] ASoC: sta32x: set ->component pointer in private struct
The ESD watchdog code in sta32x_watchdog() dereferences the pointer
which is never assigned.
This is a regression from a1be4cead9b950 ("ASoC: sta32x: Convert to direct
regmap API usage.") which went unnoticed since nobody seems to use that ESD
workaround.
Fixes: a1be4cead9b950 ("ASoC: sta32x: Convert to direct regmap API usage.")
Signed-off-by: Daniel Mack <daniel(a)zonque.org>
Signed-off-by: Mark Brown <broonie(a)kernel.org>
Cc: stable(a)vger.kernel.org
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index d5035f2f2b2b..ce508b4cc85c 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -879,6 +879,9 @@ static int sta32x_probe(struct snd_soc_component *component)
struct sta32x_priv *sta32x = snd_soc_component_get_drvdata(component);
struct sta32x_platform_data *pdata = sta32x->pdata;
int i, ret = 0, thermal = 0;
+
+ sta32x->component = component;
+
ret = regulator_bulk_enable(ARRAY_SIZE(sta32x->supplies),
sta32x->supplies);
if (ret != 0) {
7 years
- 6
- 5
FAILED: patch "[PATCH] cifs: integer overflow in in SMB2_ioctl()" 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 2d204ee9d671327915260071c19350d84344e096 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter(a)oracle.com>
Date: Mon, 10 Sep 2018 14:12:07 +0300
Subject: [PATCH] cifs: integer overflow in in SMB2_ioctl()
The "le32_to_cpu(rsp->OutputOffset) + *plen" addition can overflow and
wrap around to a smaller value which looks like it would lead to an
information leak.
Fixes: 4a72dafa19ba ("SMB2 FSCTL and IOCTL worker function")
Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com>
Signed-off-by: Steve French <stfrench(a)microsoft.com>
Reviewed-by: Aurelien Aptel <aaptel(a)suse.com>
CC: Stable <stable(a)vger.kernel.org>
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 6f0e6b42599c..f54d07bda067 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -2459,14 +2459,14 @@ SMB2_ioctl(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid,
/* We check for obvious errors in the output buffer length and offset */
if (*plen == 0)
goto ioctl_exit; /* server returned no data */
- else if (*plen > 0xFF00) {
+ else if (*plen > rsp_iov.iov_len || *plen > 0xFF00) {
cifs_dbg(VFS, "srv returned invalid ioctl length: %d\n", *plen);
*plen = 0;
rc = -EIO;
goto ioctl_exit;
}
- if (rsp_iov.iov_len < le32_to_cpu(rsp->OutputOffset) + *plen) {
+ if (rsp_iov.iov_len - *plen < le32_to_cpu(rsp->OutputOffset)) {
cifs_dbg(VFS, "Malformed ioctl resp: len %d offset %d\n", *plen,
le32_to_cpu(rsp->OutputOffset));
*plen = 0;
7 years
- 4
- 3
[PATCH v3 2/2] hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
by Mike Kravetz
hugetlbfs page faults can race with truncate and hole punch operations.
Current code in the page fault path attempts to handle this by 'backing
out' operations if we encounter the race. One obvious omission in the
current code is removing a page newly added to the page cache. This is
pretty straight forward to address, but there is a more subtle and
difficult issue of backing out hugetlb reservations. To handle this
correctly, the 'reservation state' before page allocation needs to be
noted so that it can be properly backed out. There are four distinct
possibilities for reservation state: shared/reserved, shared/no-resv,
private/reserved and private/no-resv. Backing out a reservation may
require memory allocation which could fail so that needs to be taken
into account as well.
Instead of writing the required complicated code for this rare
occurrence, just eliminate the race. i_mmap_rwsem is now held in read
mode for the duration of page fault processing. Hold i_mmap_rwsem
longer in truncation and hold punch code to cover the call to
remove_inode_hugepages.
With this modification, code in remove_inode_hugepages checking for
races becomes 'dead' as it can not longer happen. Remove the dead code
and expand comments to explain reasoning. Similarly, checks for races
with truncation in the page fault path can be simplified and removed.
Cc: <stable(a)vger.kernel.org>
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
---
fs/hugetlbfs/inode.c | 61 ++++++++++++++++++++------------------------
mm/hugetlb.c | 21 ++++++++-------
2 files changed, 38 insertions(+), 44 deletions(-)
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 32920a10100e..a2fcea5f8225 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -383,17 +383,16 @@ hugetlb_vmdelete_list(struct rb_root_cached *root, pgoff_t start, pgoff_t end)
* truncation is indicated by end of range being LLONG_MAX
* In this case, we first scan the range and release found pages.
* After releasing pages, hugetlb_unreserve_pages cleans up region/reserv
- * maps and global counts. Page faults can not race with truncation
- * in this routine. hugetlb_no_page() prevents page faults in the
- * truncated range. It checks i_size before allocation, and again after
- * with the page table lock for the page held. The same lock must be
- * acquired to unmap a page.
+ * maps and global counts.
* hole punch is indicated if end is not LLONG_MAX
* In the hole punch case we scan the range and release found pages.
* Only when releasing a page is the associated region/reserv map
* deleted. The region/reserv map for ranges without associated
- * pages are not modified. Page faults can race with hole punch.
- * This is indicated if we find a mapped page.
+ * pages are not modified.
+ *
+ * Callers of this routine must hold the i_mmap_rwsem in write mode to prevent
+ * races with page faults.
+ *
* Note: If the passed end of range value is beyond the end of file, but
* not LLONG_MAX this routine still performs a hole punch operation.
*/
@@ -423,32 +422,14 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
for (i = 0; i < pagevec_count(&pvec); ++i) {
struct page *page = pvec.pages[i];
- u32 hash;
index = page->index;
- hash = hugetlb_fault_mutex_hash(h, current->mm,
- &pseudo_vma,
- mapping, index, 0);
- mutex_lock(&hugetlb_fault_mutex_table[hash]);
-
/*
- * If page is mapped, it was faulted in after being
- * unmapped in caller. Unmap (again) now after taking
- * the fault mutex. The mutex will prevent faults
- * until we finish removing the page.
- *
- * This race can only happen in the hole punch case.
- * Getting here in a truncate operation is a bug.
+ * A mapped page is impossible as callers should unmap
+ * all references before calling. And, i_mmap_rwsem
+ * prevents the creation of additional mappings.
*/
- if (unlikely(page_mapped(page))) {
- BUG_ON(truncate_op);
-
- i_mmap_lock_write(mapping);
- hugetlb_vmdelete_list(&mapping->i_mmap,
- index * pages_per_huge_page(h),
- (index + 1) * pages_per_huge_page(h));
- i_mmap_unlock_write(mapping);
- }
+ VM_BUG_ON(page_mapped(page));
lock_page(page);
/*
@@ -470,7 +451,6 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
}
unlock_page(page);
- mutex_unlock(&hugetlb_fault_mutex_table[hash]);
}
huge_pagevec_release(&pvec);
cond_resched();
@@ -482,9 +462,20 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
static void hugetlbfs_evict_inode(struct inode *inode)
{
+ struct address_space *mapping = inode->i_mapping;
struct resv_map *resv_map;
+ /*
+ * The vfs layer guarantees that there are no other users of this
+ * inode. Therefore, it would be safe to call remove_inode_hugepages
+ * without holding i_mmap_rwsem. We acquire and hold here to be
+ * consistent with other callers. Since there will be no contention
+ * on the semaphore, overhead is negligible.
+ */
+ i_mmap_lock_write(mapping);
remove_inode_hugepages(inode, 0, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
+
resv_map = (struct resv_map *)inode->i_mapping->private_data;
/* root inode doesn't have the resv_map, so we should check it */
if (resv_map)
@@ -505,8 +496,8 @@ static int hugetlb_vmtruncate(struct inode *inode, loff_t offset)
i_mmap_lock_write(mapping);
if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root))
hugetlb_vmdelete_list(&mapping->i_mmap, pgoff, 0);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, offset, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
return 0;
}
@@ -540,8 +531,8 @@ static long hugetlbfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
hugetlb_vmdelete_list(&mapping->i_mmap,
hole_start >> PAGE_SHIFT,
hole_end >> PAGE_SHIFT);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, hole_start, hole_end);
+ i_mmap_unlock_write(mapping);
inode_unlock(inode);
}
@@ -624,7 +615,11 @@ static long hugetlbfs_fallocate(struct file *file, int mode, loff_t offset,
/* addr is the offset within the file (zero based) */
addr = index * hpage_size;
- /* mutex taken here, fault path and hole punch */
+ /*
+ * fault mutex taken here, protects against fault path
+ * and hole punch. inode_lock previously taken protects
+ * against truncation.
+ */
hash = hugetlb_fault_mutex_hash(h, mm, &pseudo_vma, mapping,
index, addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 2a3162030167..cfd9790b01e3 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -3757,16 +3757,16 @@ static vm_fault_t hugetlb_no_page(struct mm_struct *mm,
}
/*
- * Use page lock to guard against racing truncation
- * before we get page_table_lock.
+ * We can not race with truncation due to holding i_mmap_rwsem.
+ * Check once here for faults beyond end of file.
*/
+ size = i_size_read(mapping->host) >> huge_page_shift(h);
+ if (idx >= size)
+ goto out;
+
retry:
page = find_lock_page(mapping, idx);
if (!page) {
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto out;
-
/*
* Check for page in userfault range
*/
@@ -3856,9 +3856,6 @@ static vm_fault_t hugetlb_no_page(struct mm_struct *mm,
}
ptl = huge_pte_lock(h, mm, ptep);
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto backout;
ret = 0;
if (!huge_pte_none(huge_ptep_get(ptep)))
@@ -3961,8 +3958,10 @@ vm_fault_t hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
/*
* Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
- * until finished with ptep. This prevents huge_pmd_unshare from
- * being called elsewhere and making the ptep no longer valid.
+ * until finished with ptep. This serves two purposes:
+ * 1) It prevents huge_pmd_unshare from being called elsewhere
+ * and making the ptep no longer valid.
+ * 2) It synchronizes us with file truncation.
*
* ptep could have already be assigned via huge_pte_offset. That
* is OK, as huge_pte_alloc will return the same value unless
--
2.17.2
7 years
- 1
- 0
[PATCH v2 2/2] hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
by Mike Kravetz
hugetlbfs page faults can race with truncate and hole punch operations.
Current code in the page fault path attempts to handle this by 'backing
out' operations if we encounter the race. One obvious omission in the
current code is removing a page newly added to the page cache. This is
pretty straight forward to address, but there is a more subtle and
difficult issue of backing out hugetlb reservations. To handle this
correctly, the 'reservation state' before page allocation needs to be
noted so that it can be properly backed out. There are four distinct
possibilities for reservation state: shared/reserved, shared/no-resv,
private/reserved and private/no-resv. Backing out a reservation may
require memory allocation which could fail so that needs to be taken
into account as well.
Instead of writing the required complicated code for this rare
occurrence, just eliminate the race. i_mmap_rwsem is now held in read
mode for the duration of page fault processing. Hold i_mmap_rwsem
longer in truncation and hold punch code to cover the call to
remove_inode_hugepages.
With this modification, code in remove_inode_hugepages checking for
races becomes 'dead' as it can not longer happen. Remove the dead code
and expand comments to explain reasoning. Similarly, checks for races
with truncation in the page fault path can be simplified and removed.
Cc: <stable(a)vger.kernel.org>
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
---
fs/hugetlbfs/inode.c | 50 +++++++++++++++-----------------------------
mm/hugetlb.c | 21 +++++++++----------
2 files changed, 27 insertions(+), 44 deletions(-)
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 32920a10100e..a9c00c6ef80d 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -383,17 +383,16 @@ hugetlb_vmdelete_list(struct rb_root_cached *root, pgoff_t start, pgoff_t end)
* truncation is indicated by end of range being LLONG_MAX
* In this case, we first scan the range and release found pages.
* After releasing pages, hugetlb_unreserve_pages cleans up region/reserv
- * maps and global counts. Page faults can not race with truncation
- * in this routine. hugetlb_no_page() prevents page faults in the
- * truncated range. It checks i_size before allocation, and again after
- * with the page table lock for the page held. The same lock must be
- * acquired to unmap a page.
+ * maps and global counts.
* hole punch is indicated if end is not LLONG_MAX
* In the hole punch case we scan the range and release found pages.
* Only when releasing a page is the associated region/reserv map
* deleted. The region/reserv map for ranges without associated
- * pages are not modified. Page faults can race with hole punch.
- * This is indicated if we find a mapped page.
+ * pages are not modified.
+ *
+ * Callers of this routine must hold the i_mmap_rwsem in write mode to prevent
+ * races with page faults.
+ *
* Note: If the passed end of range value is beyond the end of file, but
* not LLONG_MAX this routine still performs a hole punch operation.
*/
@@ -423,32 +422,14 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
for (i = 0; i < pagevec_count(&pvec); ++i) {
struct page *page = pvec.pages[i];
- u32 hash;
index = page->index;
- hash = hugetlb_fault_mutex_hash(h, current->mm,
- &pseudo_vma,
- mapping, index, 0);
- mutex_lock(&hugetlb_fault_mutex_table[hash]);
-
/*
- * If page is mapped, it was faulted in after being
- * unmapped in caller. Unmap (again) now after taking
- * the fault mutex. The mutex will prevent faults
- * until we finish removing the page.
- *
- * This race can only happen in the hole punch case.
- * Getting here in a truncate operation is a bug.
+ * A mapped page is impossible as callers should unmap
+ * all references before calling. And, i_mmap_rwsem
+ * prevents the creation of additional mappings.
*/
- if (unlikely(page_mapped(page))) {
- BUG_ON(truncate_op);
-
- i_mmap_lock_write(mapping);
- hugetlb_vmdelete_list(&mapping->i_mmap,
- index * pages_per_huge_page(h),
- (index + 1) * pages_per_huge_page(h));
- i_mmap_unlock_write(mapping);
- }
+ VM_BUG_ON(page_mapped(page));
lock_page(page);
/*
@@ -470,7 +451,6 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
}
unlock_page(page);
- mutex_unlock(&hugetlb_fault_mutex_table[hash]);
}
huge_pagevec_release(&pvec);
cond_resched();
@@ -505,8 +485,8 @@ static int hugetlb_vmtruncate(struct inode *inode, loff_t offset)
i_mmap_lock_write(mapping);
if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root))
hugetlb_vmdelete_list(&mapping->i_mmap, pgoff, 0);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, offset, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
return 0;
}
@@ -540,8 +520,8 @@ static long hugetlbfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
hugetlb_vmdelete_list(&mapping->i_mmap,
hole_start >> PAGE_SHIFT,
hole_end >> PAGE_SHIFT);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, hole_start, hole_end);
+ i_mmap_unlock_write(mapping);
inode_unlock(inode);
}
@@ -624,7 +604,11 @@ static long hugetlbfs_fallocate(struct file *file, int mode, loff_t offset,
/* addr is the offset within the file (zero based) */
addr = index * hpage_size;
- /* mutex taken here, fault path and hole punch */
+ /*
+ * fault mutex taken here, protects against fault path
+ * and hole punch. inode_lock previously taken protects
+ * against truncation.
+ */
hash = hugetlb_fault_mutex_hash(h, mm, &pseudo_vma, mapping,
index, addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index ab4c77b8c72c..25a0cd2f8b39 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -3760,16 +3760,16 @@ static vm_fault_t hugetlb_no_page(struct mm_struct *mm,
}
/*
- * Use page lock to guard against racing truncation
- * before we get page_table_lock.
+ * We can not race with truncation due to holding i_mmap_rwsem.
+ * Check once here for faults beyond end of file.
*/
+ size = i_size_read(mapping->host) >> huge_page_shift(h);
+ if (idx >= size)
+ goto out;
+
retry:
page = find_lock_page(mapping, idx);
if (!page) {
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto out;
-
/*
* Check for page in userfault range
*/
@@ -3859,9 +3859,6 @@ static vm_fault_t hugetlb_no_page(struct mm_struct *mm,
}
ptl = huge_pte_lock(h, mm, ptep);
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto backout;
ret = 0;
if (!huge_pte_none(huge_ptep_get(ptep)))
@@ -3964,8 +3961,10 @@ vm_fault_t hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
/*
* Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
- * until finished with ptep. This prevents huge_pmd_unshare from
- * being called elsewhere and making the ptep no longer valid.
+ * until finished with ptep. This serves two purposes:
+ * 1) It prevents huge_pmd_unshare from being called elsewhere
+ * and making the ptep no longer valid.
+ * 2) It synchronizes us with file truncation.
*
* ptep could have already be assigned via huge_pte_offset. That
* is OK, as huge_pte_alloc will return the same value unless
--
2.17.2
7 years
- 2
- 5
FAILED: patch "[PATCH] dax: Don't access a freed inode" 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 55e56f06ed71d9441f3abd5b1d3c1a870812b3fe Mon Sep 17 00:00:00 2001
From: Matthew Wilcox <willy(a)infradead.org>
Date: Tue, 27 Nov 2018 13:16:34 -0800
Subject: [PATCH] dax: Don't access a freed inode
After we drop the i_pages lock, the inode can be freed at any time.
The get_unlocked_entry() code has no choice but to reacquire the lock,
so it can't be used here. Create a new wait_entry_unlocked() which takes
care not to acquire the lock or dereference the address_space in any way.
Fixes: c2a7d2a11552 ("filesystem-dax: Introduce dax_lock_mapping_entry()")
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Matthew Wilcox <willy(a)infradead.org>
Reviewed-by: Jan Kara <jack(a)suse.cz>
Signed-off-by: Dan Williams <dan.j.williams(a)intel.com>
diff --git a/fs/dax.c b/fs/dax.c
index e69fc231833b..3f592dc18d67 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -232,6 +232,34 @@ static void *get_unlocked_entry(struct xa_state *xas)
}
}
+/*
+ * The only thing keeping the address space around is the i_pages lock
+ * (it's cycled in clear_inode() after removing the entries from i_pages)
+ * After we call xas_unlock_irq(), we cannot touch xas->xa.
+ */
+static void wait_entry_unlocked(struct xa_state *xas, void *entry)
+{
+ struct wait_exceptional_entry_queue ewait;
+ wait_queue_head_t *wq;
+
+ init_wait(&ewait.wait);
+ ewait.wait.func = wake_exceptional_entry_func;
+
+ wq = dax_entry_waitqueue(xas, entry, &ewait.key);
+ prepare_to_wait_exclusive(wq, &ewait.wait, TASK_UNINTERRUPTIBLE);
+ xas_unlock_irq(xas);
+ schedule();
+ finish_wait(wq, &ewait.wait);
+
+ /*
+ * Entry lock waits are exclusive. Wake up the next waiter since
+ * we aren't sure we will acquire the entry lock and thus wake
+ * the next waiter up on unlock.
+ */
+ if (waitqueue_active(wq))
+ __wake_up(wq, TASK_NORMAL, 1, &ewait.key);
+}
+
static void put_unlocked_entry(struct xa_state *xas, void *entry)
{
/* If we were the only waiter woken, wake the next one */
@@ -389,9 +417,7 @@ bool dax_lock_mapping_entry(struct page *page)
entry = xas_load(&xas);
if (dax_is_locked(entry)) {
rcu_read_unlock();
- entry = get_unlocked_entry(&xas);
- xas_unlock_irq(&xas);
- put_unlocked_entry(&xas, entry);
+ wait_entry_unlocked(&xas, entry);
rcu_read_lock();
continue;
}
7 years
- 5
- 5
Re: [PATCH] MIPS: math-emu: Write-protect delay slot emulation pages
by Paul Burton
Hi Sasha,
On Thu, Dec 20, 2018 at 07:26:15PM +0000, Sasha Levin wrote:
> Hi,
>
> [This is an automated email]
>
> This commit has been processed because it contains a "Fixes:" tag,
> fixing commit: 432c6bacbd0c MIPS: Use per-mm page to execute branch delay slot instructions.
>
> The bot has tested the following trees: v4.19.10, v4.14.89, v4.9.146,
Neat! I like the idea of this automation :)
> v4.19.10: Build OK!
> v4.14.89: Build OK!
> v4.9.146: Failed to apply! Possible dependencies:
> 05ce77249d50 ("userfaultfd: non-cooperative: add madvise() event for MADV_DONTNEED request")
> 163e11bc4f6e ("userfaultfd: hugetlbfs: UFFD_FEATURE_MISSING_HUGETLBFS")
> 67dece7d4c58 ("x86/vdso: Set vDSO pointer only after success")
> 72f87654c696 ("userfaultfd: non-cooperative: add mremap() event")
> 893e26e61d04 ("userfaultfd: non-cooperative: Add fork() event")
> 897ab3e0c49e ("userfaultfd: non-cooperative: add event for memory unmaps")
> 9cd75c3cd4c3 ("userfaultfd: non-cooperative: add ability to report non-PF events from uffd descriptor")
> d811914d8757 ("userfaultfd: non-cooperative: rename *EVENT_MADVDONTNEED to *EVENT_REMOVE")
This list includes the correct soft dependency - commit 897ab3e0c49e
("userfaultfd: non-cooperative: add event for memory unmaps") which
added an extra argument to mmap_region().
> How should we proceed with this patch?
The backport to v4.9 should simply drop the last argument (NULL) in the
call to mmap_region().
Is there some way I can indicate this sort of thing in future patches so
that the automation can spot that I already know it won't apply cleanly
to a particular range of kernel versions? Or even better, that I could
indicate what needs to be changed when backporting to those kernel
versions?
Thanks,
Paul
7 years
- 2
- 1
Re: Fix "perf tools: Synthesize GROUP_DESC feature in pipe mode" in the LT 4.14 branch
by Jinpu Wang
+cc Greg, stable
Greensky, James J <james.j.greensky(a)intel.com> 于2018年12月21日周五 上午11:48写道：
>
> Commit d38d272592737ea88a20 ("perf tools: Synthesize GROUP_DESC feature in pipe mode") broke the LT 4.14 branch when using event groups in pipe-mode.
>
> # perf record -e '{cycles,instructions,branches}' -- sleep 4 | perf report
> # To display the perf.data header info, please use --header/--header-only options
> #
> Oxd7c [0x60]: failed to process type: 80
> Error:
> Failed to process sample
>
> Commit a2015516c5c0be932a69 ("perf record: Synthesize features before events in pipe mode") is the fix. Can we get this cherry-picked and applied?
>
7 years
- 3
- 3
v4.19.12 build: 0 failures 2 warnings (v4.19.12)
by Build bot for Mark Brown
Tree/Branch: v4.19.12
Git describe: v4.19.12
Commit: 2a7cb228d2 Linux 4.19.12
Build Time: 124 min 24 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 2
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
1 warnings 0 mismatches : arm64-allmodconfig
1 warnings 0 mismatches : arm-allmodconfig
-------------------------------------------------------------------------------
Warnings Summary: 2
1 ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds]
1 ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
arm64-allnoconfig
arm-multi_v5_defconfig
arm-multi_v7_defconfig
x86_64-defconfig
arm-allnoconfig
x86_64-allnoconfig
arm-multi_v4t_defconfig
x86_64-allmodconfig
arm64-defconfig
7 years
- 1
- 0
Re: [PATCH v2] powerpc/4xx/ocm: fix compilation error
by christophe leroy
Le 22/12/2018 à 15:35, Christian Lamparter a écrit :
> This patch fixes a recent compilation regression in ocm:
>
> | ocm.c: In function ‘ocm_init_node’:
> | ocm.c:182:18: error: invalid operands to binary |
> | (have ‘int’ and ‘pgprot_t’ {aka ‘struct <anonymous>’})
> | _PAGE_EXEC | PAGE_KERNEL_NCG);
> | ^
> |
> | ocm.c:197:17: error: invalid operands to binary |
> | (have ‘int’ and ‘pgprot_t’ {aka ‘struct <anonymous>’})
> | _PAGE_EXEC | PAGE_KERNEL);
> | ^
>
> Fixes: 56f3c1413f5c ("powerpc/mm: properly set PAGE_KERNEL flags in ioremap()")
> Signed-off-by: Christian Lamparter <chunkeey(a)gmail.com>
Reviewed-by: Christophe Leroy <christophe.leroy(a)c-s.fr>
Cc: stable(a)vger.kernel.org
> ---
> arch/powerpc/platforms/4xx/ocm.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/powerpc/platforms/4xx/ocm.c b/arch/powerpc/platforms/4xx/ocm.c
> index 561b09de69bf..de3565353153 100644
> --- a/arch/powerpc/platforms/4xx/ocm.c
> +++ b/arch/powerpc/platforms/4xx/ocm.c
> @@ -179,7 +179,7 @@ static void __init ocm_init_node(int count, struct device_node *node)
> /* ioremap the non-cached region */
> if (ocm->nc.memtotal) {
> ocm->nc.virt = __ioremap(ocm->nc.phys, ocm->nc.memtotal,
> - _PAGE_EXEC | PAGE_KERNEL_NCG);
> + _PAGE_EXEC | pgprot_val(PAGE_KERNEL_NCG));
>
> if (!ocm->nc.virt) {
> printk(KERN_ERR
> @@ -194,7 +194,7 @@ static void __init ocm_init_node(int count, struct device_node *node)
>
> if (ocm->c.memtotal) {
> ocm->c.virt = __ioremap(ocm->c.phys, ocm->c.memtotal,
> - _PAGE_EXEC | PAGE_KERNEL);
> + _PAGE_EXEC | pgprot_val(PAGE_KERNEL));
>
> if (!ocm->c.virt) {
> printk(KERN_ERR
>
---
L'absence de virus dans ce courrier électronique a été vérifiée par le logiciel antivirus Avast.
https://www.avast.com/antivirus
7 years
- 1
- 0
[PATCH] drm/i915: Unwind failure on pinning the gen7 ppgtt
by Chris Wilson
If we fail to pin the ggtt vma slot for the ppgtt page tables, we need
to unwind the locals before reporting the error. Or else on subsequent
attempts to bind the page tables into the ggtt, we will already believe
that the vma has been pinned and continue on blithely. If something else
should happen to be at that location, choas ensues.
Fixes: a2bbf7148342 ("drm/i915/gtt: Only keep gen6 page directories pinned while active")
Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com>
Cc: Mika Kuoppala <mika.kuoppala(a)linux.intel.com>
Cc: Matthew Auld <matthew.william.auld(a)gmail.com>
Cc: <stable(a)vger.kernel.org> # v4.19+
---
drivers/gpu/drm/i915/i915_gem_gtt.c | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 6e31745f6156..4ed2f3e61347 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -2073,6 +2073,7 @@ static struct i915_vma *pd_vma_create(struct gen6_hw_ppgtt *ppgtt, int size)
int gen6_ppgtt_pin(struct i915_hw_ppgtt *base)
{
struct gen6_hw_ppgtt *ppgtt = to_gen6_ppgtt(base);
+ int err;
/*
* Workaround the limited maximum vma->pin_count and the aliasing_ppgtt
@@ -2088,9 +2089,17 @@ int gen6_ppgtt_pin(struct i915_hw_ppgtt *base)
* allocator works in address space sizes, so it's multiplied by page
* size. We allocate at the top of the GTT to avoid fragmentation.
*/
- return i915_vma_pin(ppgtt->vma,
- 0, GEN6_PD_ALIGN,
- PIN_GLOBAL | PIN_HIGH);
+ err = i915_vma_pin(ppgtt->vma,
+ 0, GEN6_PD_ALIGN,
+ PIN_GLOBAL | PIN_HIGH);
+ if (err)
+ goto unpin;
+
+ return 0;
+
+unpin:
+ ppgtt->pin_count = 0;
+ return err;
}
void gen6_ppgtt_unpin(struct i915_hw_ppgtt *base)
--
2.20.1
7 years
- 2
- 1
[PATCH v2 0/1] f2fs: fix sanity_check_raw_super on big endian machines
by Martin Blumenstingl
Big endian machines (at least the one I have access to) cannot mount
f2fs filesystems anymore.
This is with Linux 4.14.89 but I suspect that 4.9.144 (and later) is
affected as well.
commit 0cfe75c5b01199 ("f2fs: enhance sanity_check_raw_super() to avoid
potential overflows") treats the "block_count" from struct
f2fs_super_block as 32-bit little endian value instead of a 64-bit
little endian value.
I tested this fix on top of Linux 4.14.49 but it seems that all stable
and mainline kernel versions are affected:
- 4.9.144 and later because 0cfe75c5b01199 was backported there
- 4.14.86 and later because 0cfe75c5b01199 was backported there
- 4.19
- 4.20-rcX
changes since v1 at [0]:
- change the printk format for block_count from "%u" to "%llu" (thanks
to "kbuild test robot" for spotting this)
- added Chao Yu's reviewed by
[0] https://lore.kernel.org/patchwork/cover/1027285/
Martin Blumenstingl (1):
f2fs: fix validation of the block count in sanity_check_raw_super
fs/f2fs/super.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--
2.20.1
7 years
- 1
- 1
[PATCH] ocxl: Fix endiannes bug in ocxl_link_update_pe()
by Greg Kurz
All fields in the PE are big-endian. Use cpu_to_be32() like everywhere
else something is written to the PE. Otherwise a wrong TID will be used
by the NPU. If this TID happens to point to an existing thread sharing
the same mm, it could be woken up by error. This is highly improbable
though. The likely outcome of this is the NPU not finding the target
thread and forcing the AFU into sending an interrupt, which userspace
is supposed to handle anyway.
Fixes: e948e06fc63a ("ocxl: Expose the thread_id needed for wait on POWER9")
Cc: stable(a)vger.kernel.org # v4.18
Signed-off-by: Greg Kurz <groug(a)kaod.org>
---
This bug remained unnoticed so far because the current OCXL test suite
happens to call OCXL_IOCTL_ENABLE_P9_WAIT before attaching a context.
This causes ocxl_link_update_pe() to be called before ocxl_link_add_pe()
which re-writes the TID in the PE with the appropriate endianness.
I have some patches that change the behavior of the OCXL test suite so that
it can catch the issue:
https://github.com/gkurz/libocxl/commits/wake-host-thread-rework
---
drivers/misc/ocxl/link.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/ocxl/link.c b/drivers/misc/ocxl/link.c
index 31695a078485..646d16450066 100644
--- a/drivers/misc/ocxl/link.c
+++ b/drivers/misc/ocxl/link.c
@@ -566,7 +566,7 @@ int ocxl_link_update_pe(void *link_handle, int pasid, __u16 tid)
mutex_lock(&spa->spa_lock);
- pe->tid = tid;
+ pe->tid = cpu_to_be32(tid);
/*
* The barrier makes sure the PE is updated
7 years
- 4
- 4
[PATCH] ocxl/afu_irq: Don't include <asm/pnv-ocxl.h>
by Greg Kurz
The AFU irq code doesn't need to reach out to the platform.
Signed-off-by: Greg Kurz <groug(a)kaod.org>
---
drivers/misc/ocxl/afu_irq.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/misc/ocxl/afu_irq.c b/drivers/misc/ocxl/afu_irq.c
index e70cfa24577f..11ab996657a2 100644
--- a/drivers/misc/ocxl/afu_irq.c
+++ b/drivers/misc/ocxl/afu_irq.c
@@ -2,7 +2,6 @@
// Copyright 2017 IBM Corp.
#include <linux/interrupt.h>
#include <linux/eventfd.h>
-#include <asm/pnv-ocxl.h>
#include "ocxl_internal.h"
#include "trace.h"
7 years
- 4
- 4
[PATCH] ocxl: Clarify error path in setup_xsl_irq()
by Greg Kurz
Implementing rollback with goto and labels is a common practice that
leads to prettier and more maintainable code. FWIW, this design pattern
is already being used in alloc_link() a few lines below in this file.
Do the same in setup_xsl_irq().
Signed-off-by: Greg Kurz <groug(a)kaod.org>
---
drivers/misc/ocxl/link.c | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/misc/ocxl/link.c b/drivers/misc/ocxl/link.c
index eed92055184d..659977a17405 100644
--- a/drivers/misc/ocxl/link.c
+++ b/drivers/misc/ocxl/link.c
@@ -273,9 +273,9 @@ static int setup_xsl_irq(struct pci_dev *dev, struct link *link)
spa->irq_name = kasprintf(GFP_KERNEL, "ocxl-xsl-%x-%x-%x",
link->domain, link->bus, link->dev);
if (!spa->irq_name) {
- unmap_irq_registers(spa);
dev_err(&dev->dev, "Can't allocate name for xsl interrupt\n");
- return -ENOMEM;
+ rc = -ENOMEM;
+ goto err_xsl;
}
/*
* At some point, we'll need to look into allowing a higher
@@ -283,11 +283,10 @@ static int setup_xsl_irq(struct pci_dev *dev, struct link *link)
*/
spa->virq = irq_create_mapping(NULL, hwirq);
if (!spa->virq) {
- kfree(spa->irq_name);
- unmap_irq_registers(spa);
dev_err(&dev->dev,
"irq_create_mapping failed for translation interrupt\n");
- return -EINVAL;
+ rc = -EINVAL;
+ goto err_name;
}
dev_dbg(&dev->dev, "hwirq %d mapped to virq %d\n", hwirq, spa->virq);
@@ -295,15 +294,21 @@ static int setup_xsl_irq(struct pci_dev *dev, struct link *link)
rc = request_irq(spa->virq, xsl_fault_handler, 0, spa->irq_name,
link);
if (rc) {
- irq_dispose_mapping(spa->virq);
- kfree(spa->irq_name);
- unmap_irq_registers(spa);
dev_err(&dev->dev,
"request_irq failed for translation interrupt: %d\n",
rc);
- return -EINVAL;
+ rc = -EINVAL;
+ goto err_mapping;
}
return 0;
+
+err_mapping:
+ irq_dispose_mapping(spa->virq);
+err_name:
+ kfree(spa->irq_name);
+err_xsl:
+ unmap_irq_registers(spa);
+ return rc;
}
static void release_xsl_irq(struct link *link)
7 years
- 4
- 3
FAILED: patch "[PATCH] ib_srpt: Fix a use-after-free in __srpt_close_all_ch()" 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 14d15c2b278011056482eb015dff89f9cbf2b841 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche(a)wdc.com>
Date: Mon, 2 Jul 2018 14:08:45 -0700
Subject: [PATCH] ib_srpt: Fix a use-after-free in __srpt_close_all_ch()
BUG: KASAN: use-after-free in srpt_set_enabled+0x1a9/0x1e0 [ib_srpt]
Read of size 4 at addr ffff8801269d23f8 by task check/29726
CPU: 4 PID: 29726 Comm: check Not tainted 4.18.0-rc2-dbg+ #4
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.0.0-prebuilt.qemu-project.org 04/01/2014
Call Trace:
dump_stack+0xa4/0xf5
print_address_description+0x6f/0x270
kasan_report+0x241/0x360
__asan_load4+0x78/0x80
srpt_set_enabled+0x1a9/0x1e0 [ib_srpt]
srpt_tpg_enable_store+0xb8/0x120 [ib_srpt]
configfs_write_file+0x14e/0x1d0 [configfs]
__vfs_write+0xd2/0x3b0
vfs_write+0x101/0x270
ksys_write+0xab/0x120
__x64_sys_write+0x43/0x50
do_syscall_64+0x77/0x230
entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f235cfe6154
Fixes: aaf45bd83eba ("IB/srpt: Detect session shutdown reliably")
Signed-off-by: Bart Van Assche <bart.vanassche(a)wdc.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Jason Gunthorpe <jgg(a)mellanox.com>
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 754da8d30952..e42eec20c631 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -1940,8 +1940,8 @@ static void __srpt_close_all_ch(struct srpt_port *sport)
list_for_each_entry(nexus, &sport->nexus_list, entry) {
list_for_each_entry(ch, &nexus->ch_list, list) {
if (srpt_disconnect_ch(ch) >= 0)
- pr_info("Closing channel %s-%d because target %s_%d has been disabled\n",
- ch->sess_name, ch->qp->qp_num,
+ pr_info("Closing channel %s because target %s_%d has been disabled\n",
+ ch->sess_name,
sport->sdev->device->name, sport->port);
srpt_close_ch(ch);
}
7 years
- 3
- 2
FAILED: patch "[PATCH] ubifs: Fix directory size calculation for symlinks" 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 00ee8b60102862f4daf0814d12a2ea2744fc0b9b Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard(a)nod.at>
Date: Mon, 11 Jun 2018 23:41:09 +0200
Subject: [PATCH] ubifs: Fix directory size calculation for symlinks
We have to account the name of the symlink and not the target length.
Fixes: ca7f85be8d6c ("ubifs: Add support for encrypted symlinks")
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Richard Weinberger <richard(a)nod.at>
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 9da224d4f2da..e8616040bffc 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -1123,8 +1123,7 @@ static int ubifs_symlink(struct inode *dir, struct dentry *dentry,
struct ubifs_inode *ui;
struct ubifs_inode *dir_ui = ubifs_inode(dir);
struct ubifs_info *c = dir->i_sb->s_fs_info;
- int err, len = strlen(symname);
- int sz_change = CALC_DENT_SIZE(len);
+ int err, sz_change, len = strlen(symname);
struct fscrypt_str disk_link;
struct ubifs_budget_req req = { .new_ino = 1, .new_dent = 1,
.new_ino_d = ALIGN(len, 8),
@@ -1151,6 +1150,8 @@ static int ubifs_symlink(struct inode *dir, struct dentry *dentry,
if (err)
goto out_budg;
+ sz_change = CALC_DENT_SIZE(fname_len(&nm));
+
inode = ubifs_new_inode(c, dir, S_IFLNK | S_IRWXUGO);
if (IS_ERR(inode)) {
err = PTR_ERR(inode);
7 years
- 4
- 3
[PATCH] iomap: Revert "fs/iomap.c: get/put the page in iomap_page_create/release()"
by Dave Chinner
From: Dave Chinner <dchinner(a)redhat.com>
This reverts commit 61c6de667263184125d5ca75e894fcad632b0dd3.
The reverted commit added page reference counting to iomap page
structures that are used to track block size < page size state. This
was supposed to align the code with page migration page accounting
assumptions, but what it has done instead is break XFS filesystems.
Every fstests run I've done on sub-page block size XFS filesystems
has since picking up this commit 2 days ago has failed with bad page
state errors such as:
# ./run_check.sh "-m rmapbt=1,reflink=1 -i sparse=1 -b size=1k" "generic/038"
....
SECTION -- xfs
FSTYP -- xfs (debug)
PLATFORM -- Linux/x86_64 test1 4.20.0-rc6-dgc+
MKFS_OPTIONS -- -f -m rmapbt=1,reflink=1 -i sparse=1 -b size=1k /dev/sdc
MOUNT_OPTIONS -- /dev/sdc /mnt/scratch
generic/038 454s ...
run fstests generic/038 at 2018-12-20 18:43:05
XFS (sdc): Unmounting Filesystem
XFS (sdc): Mounting V5 Filesystem
XFS (sdc): Ending clean mount
BUG: Bad page state in process kswapd0 pfn:3a7fa
page:ffffea0000ccbeb0 count:0 mapcount:0 mapping:ffff88800d9b6360 index:0x1
flags: 0xfffffc0000000()
raw: 000fffffc0000000 dead000000000100 dead000000000200 ffff88800d9b6360
raw: 0000000000000001 0000000000000000 00000000ffffffff
page dumped because: non-NULL mapping
CPU: 0 PID: 676 Comm: kswapd0 Not tainted 4.20.0-rc6-dgc+ #915
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.1-1 04/01/2014
Call Trace:
dump_stack+0x67/0x90
bad_page.cold.116+0x8a/0xbd
free_pcppages_bulk+0x4bf/0x6a0
free_unref_page_list+0x10f/0x1f0
shrink_page_list+0x49d/0xf50
shrink_inactive_list+0x19d/0x3b0
shrink_node_memcg.constprop.77+0x398/0x690
? shrink_slab.constprop.81+0x278/0x3f0
shrink_node+0x7a/0x2f0
kswapd+0x34b/0x6d0
? node_reclaim+0x240/0x240
kthread+0x11f/0x140
? __kthread_bind_mask+0x60/0x60
ret_from_fork+0x24/0x30
Disabling lock debugging due to kernel taint
....
The failures are from anyway that frees pages and empties the
per-cpu page magazines, so it's not a predictable failure or an easy
to debug failure.
generic/038 is a reliable reproducer of this problem - it has a 9 in
10 failure rate on one of my test machines. Failure on other
machines have been at random points in fstests runs but every run
has ended up tripping this problem. Hence generic/038 was used to
bisect the failure because it was the most reliable failure.
It is too close to the 4.20 release (not to mention holidays) to
try to diagnose, fix and test the underlying cause of the problem,
so reverting the commit is the only option we have right now. The
revert has been tested against a current tot 4.20-rc7+ kernel across
multiple machines running sub-page block size XFs filesystems and
none of the bad page state failures have been seen.
Signed-off-by: Dave Chinner <dchinner(a)redhat.com>
---
fs/iomap.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/fs/iomap.c b/fs/iomap.c
index 5bc172f3dfe8..d6bc98ae8d35 100644
--- a/fs/iomap.c
+++ b/fs/iomap.c
@@ -116,12 +116,6 @@ iomap_page_create(struct inode *inode, struct page *page)
atomic_set(&iop->read_count, 0);
atomic_set(&iop->write_count, 0);
bitmap_zero(iop->uptodate, PAGE_SIZE / SECTOR_SIZE);
-
- /*
- * migrate_page_move_mapping() assumes that pages with private data have
- * their count elevated by 1.
- */
- get_page(page);
set_page_private(page, (unsigned long)iop);
SetPagePrivate(page);
return iop;
@@ -138,7 +132,6 @@ iomap_page_release(struct page *page)
WARN_ON_ONCE(atomic_read(&iop->write_count));
ClearPagePrivate(page);
set_page_private(page, 0);
- put_page(page);
kfree(iop);
}
--
2.19.1
7 years
- 6
- 13
stable/linux-3.18.y boot: 47 boots: 1 failed, 45 passed with 1 conflict (v3.18.131)
by kernelci.org bot
stable/linux-3.18.y boot: 47 boots: 1 failed, 45 passed with 1 conflict (v3.18.131)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-3.18.y/kernel/v3.18.1…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-3.18.y/kernel/v3.18.131/
Tree: stable
Branch: linux-3.18.y
Git Describe: v3.18.131
Git Commit: fa42fea0d8b49ba65b49a999331950d74827a52d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 21 unique boards, 11 SoC families, 11 builds out of 185
Boot Regressions Detected:
arm:
multi_v7_defconfig:
omap4-panda:
lab-collabora: new failure (last pass: v3.18.130)
Boot Failure Detected:
arm:
exynos_defconfig
exynos4412-odroidx2: 1 failed 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-seattle: PASS
lab-collabora: FAIL
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-4.14.y boot: 101 boots: 2 failed, 98 passed with 1 offline (v4.14.90)
by kernelci.org bot
stable/linux-4.14.y boot: 101 boots: 2 failed, 98 passed with 1 offline (v4.14.90)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.14.y/kernel/v4.14.9…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.90/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.90
Git Commit: 592f5569e18471c07208f74540f4e0f646b226f7
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 59 unique boards, 22 SoC families, 12 builds out of 197
Boot Regressions Detected:
arm64:
defconfig:
rk3399-firefly:
lab-baylibre-seattle: failing since 13 days (last pass: v4.14.86 - first fail: v4.14.87)
Boot Failures Detected:
arm64:
defconfig
meson-gxl-s905x-libretech-cc: 1 failed lab
rk3399-firefly: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[patch 4/4] mm, page_alloc: fix has_unmovable_pages for HugePages
by akpm＠linux-foundation.org
From: Oscar Salvador <osalvador(a)suse.de>
Subject: mm, page_alloc: fix has_unmovable_pages for HugePages
While playing with gigantic hugepages and memory_hotplug, I triggered the
following #PF when "cat memoryX/removable":
<---
kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
kernel: #PF error: [normal kernel read fault]
kernel: PGD 0 P4D 0
kernel: Oops: 0000 [#1] SMP PTI
kernel: CPU: 1 PID: 1481 Comm: cat Tainted: G E 4.20.0-rc6-mm1-1-default+ #18
kernel: Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.0.0-prebuilt.qemu-project.org 04/01/2014
kernel: RIP: 0010:has_unmovable_pages+0x154/0x210
kernel: Code: 1b ff ff ff eb 32 48 8b 45 00 bf 00 10 00 00 a9 00 00 01 00 74 07 0f b6 4d 51 48 d3 e7 e8 c4 81 05 00 48 85 c0 49 89 c1 75 7e <41> 8b 41 08 83 f8 09 74 41 83 f8 1b 74 3c 4d 2b 64 24 58 49 81 ec
kernel: RSP: 0018:ffffc90000a1fd30 EFLAGS: 00010246
kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000009
kernel: RDX: ffffffff82aed4f0 RSI: 0000000000001000 RDI: 0000000000001000
kernel: RBP: ffffea0001800000 R08: 0000000000200000 R09: 0000000000000000
kernel: R10: 0000000000001000 R11: 0000000000000003 R12: ffff88813ffd45c0
kernel: R13: 0000000000060000 R14: 0000000000000001 R15: ffffea0000000000
kernel: FS: 00007fd71d9b3500(0000) GS:ffff88813bb00000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000008 CR3: 00000001371c2002 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kernel: Call Trace:
kernel: is_mem_section_removable+0x7d/0x100
kernel: removable_show+0x90/0xb0
kernel: dev_attr_show+0x1c/0x50
kernel: sysfs_kf_seq_show+0xca/0x1b0
kernel: seq_read+0x133/0x380
kernel: __vfs_read+0x26/0x180
kernel: vfs_read+0x89/0x140
kernel: ksys_read+0x42/0x90
kernel: do_syscall_64+0x5b/0x180
kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
kernel: RIP: 0033:0x7fd71d4c8b41
kernel: Code: fe ff ff 48 8d 3d 27 9e 09 00 48 83 ec 08 e8 96 02 02 00 66 0f 1f 44 00 00 8b 05 ea fc 2c 00 48 63 ff 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 55 53 48 89 d5 48 89
kernel: RSP: 002b:00007ffeab5f6448 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
kernel: RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007fd71d4c8b41
kernel: RDX: 0000000000020000 RSI: 00007fd71d809000 RDI: 0000000000000003
kernel: RBP: 0000000000020000 R08: ffffffffffffffff R09: 0000000000000000
kernel: R10: 000000000000038b R11: 0000000000000246 R12: 00007fd71d809000
kernel: R13: 0000000000000003 R14: 00007fd71d80900f R15: 0000000000020000
kernel: Modules linked in: af_packet(E) xt_tcpudp(E) ipt_REJECT(E) xt_conntrack(E) nf_conntrack(E) nf_defrag_ipv4(E) ip_set(E) nfnetlink(E) ebtable_nat(E) ebtable_broute(E) bridge(E) stp(E) llc(E) iptable_mangle(E) iptable_raw(E) iptable_security(E) ebtable_filter(E) ebtables(E) iptable_filter(E) ip_tables(E) x_tables(E) kvm_intel(E) kvm(E) irqbypass(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) bochs_drm(E) ttm(E) drm_kms_helper(E) drm(E) aesni_intel(E) virtio_net(E) syscopyarea(E) net_failover(E) sysfillrect(E) failover(E) aes_x86_64(E) crypto_simd(E) sysimgblt(E) cryptd(E) pcspkr(E) glue_helper(E) parport_pc(E) fb_sys_fops(E) i2c_piix4(E) parport(E) button(E) btrfs(E) libcrc32c(E) xor(E) zstd_decompress(E) zstd_compress(E) raid6_pq(E) sd_mod(E) ata_generic(E) ata_piix(E) ahci(E) libahci(E) serio_raw(E) crc32c_intel(E) virtio_pci(E) virtio_ring(E) virtio(E) libata(E) sg(E) scsi_mod(E) autofs4(E)
kernel: CR2: 0000000000000008
kernel: ---[ end trace 49cade81474e40e7 ]---
kernel: RIP: 0010:has_unmovable_pages+0x154/0x210
kernel: Code: 1b ff ff ff eb 32 48 8b 45 00 bf 00 10 00 00 a9 00 00 01 00 74 07 0f b6 4d 51 48 d3 e7 e8 c4 81 05 00 48 85 c0 49 89 c1 75 7e <41> 8b 41 08 83 f8 09 74 41 83 f8 1b 74 3c 4d 2b 64 24 58 49 81 ec
kernel: RSP: 0018:ffffc90000a1fd30 EFLAGS: 00010246
kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000009
kernel: RDX: ffffffff82aed4f0 RSI: 0000000000001000 RDI: 0000000000001000
kernel: RBP: ffffea0001800000 R08: 0000000000200000 R09: 0000000000000000
kernel: R10: 0000000000001000 R11: 0000000000000003 R12: ffff88813ffd45c0
kernel: R13: 0000000000060000 R14: 0000000000000001 R15: ffffea0000000000
kernel: FS: 00007fd71d9b3500(0000) GS:ffff88813bb00000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 0000000000000008 CR3: 00000001371c2002 CR4: 00000000003606e0
kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
--->
The reason is we do not pass the Head to page_hstate(), and so, the call
to compound_order() in page_hstate() returns 0, so we end up checking all
hstates's size to match PAGE_SIZE.
Obviously, we do not find any hstate matching that size, and we return
NULL. Then, we dereference that NULL pointer in
hugepage_migration_supported() and we got the #PF from above.
Fix that by getting the head page before calling page_hstate().
Also, since gigantic pages span several pageblocks, re-adjust the logic
for skipping pages. While are it, we can also get rid of the round_up().
[osalvador(a)suse.de: remove round_up(), adjust skip pages logic per Michal]
Link: http://lkml.kernel.org/r/20181221062809.31771-1-osalvador@suse.de
Link: http://lkml.kernel.org/r/20181217225113.17864-1-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador(a)suse.de>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Reviewed-by: David Hildenbrand <david(a)redhat.com>
Cc: Vlastimil Babka <vbabka(a)suse.cz>
Cc: Pavel Tatashin <pavel.tatashin(a)microsoft.com>
Cc: Mike Rapoport <rppt(a)linux.vnet.ibm.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/page_alloc.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
--- a/mm/page_alloc.c~mm-page_alloc-fix-has_unmovable_pages-for-hugepages
+++ a/mm/page_alloc.c
@@ -7814,11 +7814,14 @@ bool has_unmovable_pages(struct zone *zo
* handle each tail page individually in migration.
*/
if (PageHuge(page)) {
+ struct page *head = compound_head(page);
+ unsigned int skip_pages;
- if (!hugepage_migration_supported(page_hstate(page)))
+ if (!hugepage_migration_supported(page_hstate(head)))
goto unmovable;
- iter = round_up(iter + 1, 1<<compound_order(page)) - 1;
+ skip_pages = (1 << compound_order(head)) - (page - head);
+ iter += skip_pages - 1;
continue;
}
_
7 years
- 1
- 0
[patch 3/4] fork,memcg: fix crash in free_thread_stack on memcg charge fail
by akpm＠linux-foundation.org
From: Rik van Riel <riel(a)surriel.com>
Subject: fork,memcg: fix crash in free_thread_stack on memcg charge fail
Changeset 9b6f7e163cd0 ("mm: rework memcg kernel stack accounting")
will result in fork failing if allocating a kernel stack for a task
in dup_task_struct exceeds the kernel memory allowance for that cgroup.
Unfortunately, it also results in a crash.
This is due to the code jumping to free_stack and calling free_thread_stack
when the memcg kernel stack charge fails, but without tsk->stack pointing
at the freshly allocated stack.
This in turn results in the vfree_atomic in free_thread_stack oopsing
with a backtrace like this:
#5 [ffffc900244efc88] die at ffffffff8101f0ab
#6 [ffffc900244efcb8] do_general_protection at ffffffff8101cb86
#7 [ffffc900244efce0] general_protection at ffffffff818ff082
[exception RIP: llist_add_batch+7]
RIP: ffffffff8150d487 RSP: ffffc900244efd98 RFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff88085ef55980 RCX: 0000000000000000
RDX: ffff88085ef55980 RSI: 343834343531203a RDI: 343834343531203a
RBP: ffffc900244efd98 R8: 0000000000000001 R9: ffff8808578c3600
R10: 0000000000000000 R11: 0000000000000001 R12: ffff88029f6c21c0
R13: 0000000000000286 R14: ffff880147759b00 R15: 0000000000000000
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018
#8 [ffffc900244efda0] vfree_atomic at ffffffff811df2c7
#9 [ffffc900244efdb8] copy_process at ffffffff81086e37
#10 [ffffc900244efe98] _do_fork at ffffffff810884e0
#11 [ffffc900244eff10] sys_vfork at ffffffff810887ff
#12 [ffffc900244eff20] do_syscall_64 at ffffffff81002a43
RIP: 000000000049b948 RSP: 00007ffcdb307830 RFLAGS: 00000246
RAX: ffffffffffffffda RBX: 0000000000896030 RCX: 000000000049b948
RDX: 0000000000000000 RSI: 00007ffcdb307790 RDI: 00000000005d7421
RBP: 000000000067370f R8: 00007ffcdb3077b0 R9: 000000000001ed00
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000040
R13: 000000000000000f R14: 0000000000000000 R15: 000000000088d018
ORIG_RAX: 000000000000003a CS: 0033 SS: 002b
The simplest fix is to assign tsk->stack right where it is allocated.
Link: http://lkml.kernel.org/r/20181214231726.7ee4843c@imladris.surriel.com
Fixes: 9b6f7e163cd0 ("mm: rework memcg kernel stack accounting")
Signed-off-by: Rik van Riel <riel(a)surriel.com>
Acked-by: Roman Gushchin <guro(a)fb.com>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Cc: Shakeel Butt <shakeelb(a)google.com>
Cc: Johannes Weiner <hannes(a)cmpxchg.org>
Cc: Tejun Heo <tj(a)kernel.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
kernel/fork.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
--- a/kernel/fork.c~forkmemcg-fix-crash-in-free_thread_stack-on-memcg-charge-fail
+++ a/kernel/fork.c
@@ -240,8 +240,10 @@ static unsigned long *alloc_thread_stack
* free_thread_stack() can be called in interrupt context,
* so cache the vm_struct.
*/
- if (stack)
+ if (stack) {
tsk->stack_vm_area = find_vm_area(stack);
+ tsk->stack = stack;
+ }
return stack;
#else
struct page *page = alloc_pages_node(node, THREADINFO_GFP,
@@ -288,7 +290,10 @@ static struct kmem_cache *thread_stack_c
static unsigned long *alloc_thread_stack_node(struct task_struct *tsk,
int node)
{
- return kmem_cache_alloc_node(thread_stack_cache, THREADINFO_GFP, node);
+ unsigned long *stack;
+ stack = kmem_cache_alloc_node(thread_stack_cache, THREADINFO_GFP, node);
+ tsk->stack = stack;
+ return stack;
}
static void free_thread_stack(struct task_struct *tsk)
_
7 years
- 1
- 0
[patch 2/4] mm: thp: fix flags for pmd migration when split
by akpm＠linux-foundation.org
From: Peter Xu <peterx(a)redhat.com>
Subject: mm: thp: fix flags for pmd migration when split
When splitting a huge migrating PMD, we'll transfer all the existing PMD
bits and apply them again onto the small PTEs. However we are fetching
the bits unconditionally via pmd_soft_dirty(), pmd_write() or pmd_yound()
while actually they don't make sense at all when it's a migration entry.
Fix them up. Since at it, drop the ifdef together as not needed.
Note that if my understanding is correct about the problem then if without
the patch there is chance to lose some of the dirty bits in the migrating
pmd pages (on x86_64 we're fetching bit 11 which is part of swap offset
instead of bit 2) and it could potentially corrupt the memory of an
userspace program which depends on the dirty bit.
Link: http://lkml.kernel.org/r/20181213051510.20306-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx(a)redhat.com>
Reviewed-by: Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
Reviewed-by: William Kucharski <william.kucharski(a)oracle.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: Matthew Wilcox <willy(a)infradead.org>
Cc: Michal Hocko <mhocko(a)suse.com>
Cc: Dave Jiang <dave.jiang(a)intel.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Souptick Joarder <jrdr.linux(a)gmail.com>
Cc: Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
Cc: Zi Yan <zi.yan(a)cs.rutgers.edu>
Cc: <stable(a)vger.kernel.org> [4.14+]
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/huge_memory.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
--- a/mm/huge_memory.c~mm-thp-fix-flags-for-pmd-migration-when-split
+++ a/mm/huge_memory.c
@@ -2144,23 +2144,25 @@ static void __split_huge_pmd_locked(stru
*/
old_pmd = pmdp_invalidate(vma, haddr, pmd);
-#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
pmd_migration = is_pmd_migration_entry(old_pmd);
- if (pmd_migration) {
+ if (unlikely(pmd_migration)) {
swp_entry_t entry;
entry = pmd_to_swp_entry(old_pmd);
page = pfn_to_page(swp_offset(entry));
- } else
-#endif
+ write = is_write_migration_entry(entry);
+ young = false;
+ soft_dirty = pmd_swp_soft_dirty(old_pmd);
+ } else {
page = pmd_page(old_pmd);
+ if (pmd_dirty(old_pmd))
+ SetPageDirty(page);
+ write = pmd_write(old_pmd);
+ young = pmd_young(old_pmd);
+ soft_dirty = pmd_soft_dirty(old_pmd);
+ }
VM_BUG_ON_PAGE(!page_count(page), page);
page_ref_add(page, HPAGE_PMD_NR - 1);
- if (pmd_dirty(old_pmd))
- SetPageDirty(page);
- write = pmd_write(old_pmd);
- young = pmd_young(old_pmd);
- soft_dirty = pmd_soft_dirty(old_pmd);
/*
* Withdraw the table only after we mark the pmd entry invalid.
_
7 years
- 1
- 0
[patch 1/4] mm, memory_hotplug: initialize struct pages for the full memory section
by akpm＠linux-foundation.org
From: Mikhail Zaslonko <zaslonko(a)linux.ibm.com>
Subject: mm, memory_hotplug: initialize struct pages for the full memory section
If memory end is not aligned with the sparse memory section boundary, the
mapping of such a section is only partly initialized. This may lead to
VM_BUG_ON due to uninitialized struct page access from
is_mem_section_removable() or test_pages_in_a_zone() function triggered by
memory_hotplug sysfs handlers:
Here are the the panic examples:
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VM_PGFLAGS=y
kernel parameter mem=2050M
--------------------------
page:000003d082008000 is uninitialized and poisoned
page dumped because: VM_BUG_ON_PAGE(PagePoisoned(p))
Call Trace:
([<0000000000385b26>] test_pages_in_a_zone+0xde/0x160)
[<00000000008f15c4>] show_valid_zones+0x5c/0x190
[<00000000008cf9c4>] dev_attr_show+0x34/0x70
[<0000000000463ad0>] sysfs_kf_seq_show+0xc8/0x148
[<00000000003e4194>] seq_read+0x204/0x480
[<00000000003b53ea>] __vfs_read+0x32/0x178
[<00000000003b55b2>] vfs_read+0x82/0x138
[<00000000003b5be2>] ksys_read+0x5a/0xb0
[<0000000000b86ba0>] system_call+0xdc/0x2d8
Last Breaking-Event-Address:
[<0000000000385b26>] test_pages_in_a_zone+0xde/0x160
Kernel panic - not syncing: Fatal exception: panic_on_oops
kernel parameter mem=3075M
--------------------------
page:000003d08300c000 is uninitialized and poisoned
page dumped because: VM_BUG_ON_PAGE(PagePoisoned(p))
Call Trace:
([<000000000038596c>] is_mem_section_removable+0xb4/0x190)
[<00000000008f12fa>] show_mem_removable+0x9a/0xd8
[<00000000008cf9c4>] dev_attr_show+0x34/0x70
[<0000000000463ad0>] sysfs_kf_seq_show+0xc8/0x148
[<00000000003e4194>] seq_read+0x204/0x480
[<00000000003b53ea>] __vfs_read+0x32/0x178
[<00000000003b55b2>] vfs_read+0x82/0x138
[<00000000003b5be2>] ksys_read+0x5a/0xb0
[<0000000000b86ba0>] system_call+0xdc/0x2d8
Last Breaking-Event-Address:
[<000000000038596c>] is_mem_section_removable+0xb4/0x190
Kernel panic - not syncing: Fatal exception: panic_on_oops
Fix the problem by initializing the last memory section of each zone in
memmap_init_zone() till the very end, even if it goes beyond the zone end.
Michal said:
: This has alwways been problem AFAIU. It just went unnoticed because we
: have zeroed memmaps during allocation before f7f99100d8d9 ("mm: stop
: zeroing memory during allocation in vmemmap") and so the above test
: would simply skip these ranges as belonging to zone 0 or provided a
: garbage.
:
: So I guess we do care for post f7f99100d8d9 kernels mostly and
: therefore Fixes: f7f99100d8d9 ("mm: stop zeroing memory during
: allocation in vmemmap")
Link: http://lkml.kernel.org/r/20181212172712.34019-2-zaslonko@linux.ibm.com
Fixes: f7f99100d8d9 ("mm: stop zeroing memory during allocation in vmemmap")
Signed-off-by: Mikhail Zaslonko <zaslonko(a)linux.ibm.com>
Reviewed-by: Gerald Schaefer <gerald.schaefer(a)de.ibm.com>
Suggested-by: Michal Hocko <mhocko(a)kernel.org>
Acked-by: Michal Hocko <mhocko(a)suse.com>
Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov(a)gmail.com>
Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov(a)gmail.com>
Cc: Dave Hansen <dave.hansen(a)intel.com>
Cc: Alexander Duyck <alexander.h.duyck(a)linux.intel.com>
Cc: Pasha Tatashin <Pavel.Tatashin(a)microsoft.com>
Cc: Martin Schwidefsky <schwidefsky(a)de.ibm.com>
Cc: Heiko Carstens <heiko.carstens(a)de.ibm.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/page_alloc.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
--- a/mm/page_alloc.c~mm-memory_hotplug-initialize-struct-pages-for-the-full-memory-section
+++ a/mm/page_alloc.c
@@ -5542,6 +5542,18 @@ void __meminit memmap_init_zone(unsigned
cond_resched();
}
}
+#ifdef CONFIG_SPARSEMEM
+ /*
+ * If the zone does not span the rest of the section then
+ * we should at least initialize those pages. Otherwise we
+ * could blow up on a poisoned page in some paths which depend
+ * on full sections being initialized (e.g. memory hotplug).
+ */
+ while (end_pfn % PAGES_PER_SECTION) {
+ __init_single_page(pfn_to_page(end_pfn), end_pfn, zone, nid);
+ end_pfn++;
+ }
+#endif
}
#ifdef CONFIG_ZONE_DEVICE
_
7 years
- 1
- 0
stable/linux-4.9.y boot: 91 boots: 0 failed, 90 passed with 1 offline (v4.9.147)
by kernelci.org bot
stable/linux-4.9.y boot: 91 boots: 0 failed, 90 passed with 1 offline (v4.9.147)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.9.y/kernel/v4.9.147/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.147/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.147
Git Commit: bbfc30f29cb328111fec12975ded8223ecc8e1a5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 48 unique boards, 20 SoC families, 13 builds out of 193
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-4.4.y boot: 81 boots: 1 failed, 79 passed with 1 offline (v4.4.169)
by kernelci.org bot
stable/linux-4.4.y boot: 81 boots: 1 failed, 79 passed with 1 offline (v4.4.169)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.4.y/kernel/v4.4.169/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.169/
Tree: stable
Branch: linux-4.4.y
Git Describe: v4.4.169
Git Commit: ba0da581b466dcd333eeb326919a698116926258
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 41 unique boards, 19 SoC families, 12 builds out of 187
Boot Failure Detected:
arm64:
defconfig
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.131)
by kernelci.org bot
stable/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.131)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-3.18.y/kernel/v3.18.131/
Tree: stable
Branch: linux-3.18.y
Git Describe: v3.18.131
Git Commit: fa42fea0d8b49ba65b49a999331950d74827a52d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: FAIL
tinyconfig: FAIL
Errors and Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 2 errors, 664 warnings
tinyconfig: 2 errors, 662 warnings
i386: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 3 warnings
tinyconfig: 3 warnings
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 1 warning
tinyconfig: 1 warning
Errors summary:
2 arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
2 arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
Warnings summary:
663 arc-linux-gcc: warning: '-mno-mpy' is deprecated
654 cc1: warning: '-mno-mpy' is deprecated
2 mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
2 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
2 kernel/sched/core.c:2766:1: warning: control reaches end of non-void function [-Wreturn-type]
2 include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
2 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
1 mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — FAIL, 2 errors, 664 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ape6evm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
armadillo800eva_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91rm9200_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9263_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9g45_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9rl_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91x40_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bockw_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
koelsch_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
kzm9g_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lager_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mackerel_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
marzen_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — FAIL, 2 errors, 662 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
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stable/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.90)
by kernelci.org bot
stable/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.90)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.90/
Tree: stable
Branch: linux-4.14.y
Git Describe: v4.14.90
Git Commit: 592f5569e18471c07208f74540f4e0f646b226f7
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 4 warnings
axs103_smp_defconfig: 4 warnings
haps_hs_defconfig: 2 warnings
haps_hs_smp_defconfig: 2 warnings
hsdk_defconfig: 4 warnings
nsim_hs_smp_defconfig: 2 warnings
nsimosci_hs_defconfig: 4 warnings
nsimosci_hs_smp_defconfig: 4 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 5 warnings
vdk_hs38_smp_defconfig: 5 warnings
mips: gcc version 6.3.0 (GCC)
decstation_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 .config:1023:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-4.19.y boot: 95 boots: 1 failed, 93 passed with 1 offline (v4.19.12)
by kernelci.org bot
stable/linux-4.19.y boot: 95 boots: 1 failed, 93 passed with 1 offline (v4.19.12)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.1…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.12/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.12
Git Commit: 2a7cb228d29c3882c1414c10a44c5f3f59bfa44d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 56 unique boards, 21 SoC families, 11 builds out of 201
Boot Regressions Detected:
arm64:
defconfig:
rk3399-puma-haikou:
lab-theobroma-systems: new failure (last pass: v4.19.11)
Boot Failure Detected:
arm64:
defconfig
rk3399-puma-haikou: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH v2 1/2] hugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
by Mike Kravetz
While looking at BUGs associated with invalid huge page map counts,
it was discovered and observed that a huge pte pointer could become
'invalid' and point to another task's page table. Consider the
following:
A task takes a page fault on a shared hugetlbfs file and calls
huge_pte_alloc to get a ptep. Suppose the returned ptep points to a
shared pmd.
Now, another task truncates the hugetlbfs file. As part of truncation,
it unmaps everyone who has the file mapped. If the range being
truncated is covered by a shared pmd, huge_pmd_unshare will be called.
For all but the last user of the shared pmd, huge_pmd_unshare will
clear the pud pointing to the pmd. If the task in the middle of the
page fault is not the last user, the ptep returned by huge_pte_alloc
now points to another task's page table or worse. This leads to bad
things such as incorrect page map/reference counts or invalid memory
references.
To fix, expand the use of i_mmap_rwsem as follows:
- i_mmap_rwsem is held in read mode whenever huge_pmd_share is called.
huge_pmd_share is only called via huge_pte_alloc, so callers of
huge_pte_alloc take i_mmap_rwsem before calling. In addition, callers
of huge_pte_alloc continue to hold the semaphore until finished with
the ptep.
- i_mmap_rwsem is held in write mode whenever huge_pmd_unshare is called.
Cc: <stable(a)vger.kernel.org>
Fixes: 39dde65c9940 ("shared page table for hugetlb page")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
---
mm/hugetlb.c | 70 ++++++++++++++++++++++++++++++++++-----------
mm/memory-failure.c | 14 ++++++++-
mm/migrate.c | 13 ++++++++-
mm/rmap.c | 3 ++
mm/userfaultfd.c | 11 +++++--
5 files changed, 91 insertions(+), 20 deletions(-)
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 309fb8c969af..ab4c77b8c72c 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -3239,6 +3239,7 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
int cow;
struct hstate *h = hstate_vma(vma);
unsigned long sz = huge_page_size(h);
+ struct address_space *mapping = vma->vm_file->f_mapping;
unsigned long mmun_start; /* For mmu_notifiers */
unsigned long mmun_end; /* For mmu_notifiers */
int ret = 0;
@@ -3252,11 +3253,23 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
for (addr = vma->vm_start; addr < vma->vm_end; addr += sz) {
spinlock_t *src_ptl, *dst_ptl;
+
src_pte = huge_pte_offset(src, addr, sz);
if (!src_pte)
continue;
+
+ /*
+ * i_mmap_rwsem must be held to call huge_pte_alloc.
+ * Continue to hold until finished with dst_pte, otherwise
+ * it could go away if part of a shared pmd.
+ *
+ * Technically, i_mmap_rwsem is only needed in the non-cow
+ * case as cow mappings are not shared.
+ */
+ i_mmap_lock_read(mapping);
dst_pte = huge_pte_alloc(dst, addr, sz);
if (!dst_pte) {
+ i_mmap_unlock_read(mapping);
ret = -ENOMEM;
break;
}
@@ -3271,8 +3284,10 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
* after taking the lock below.
*/
dst_entry = huge_ptep_get(dst_pte);
- if ((dst_pte == src_pte) || !huge_pte_none(dst_entry))
+ if ((dst_pte == src_pte) || !huge_pte_none(dst_entry)) {
+ i_mmap_unlock_read(mapping);
continue;
+ }
dst_ptl = huge_pte_lock(h, dst, dst_pte);
src_ptl = huge_pte_lockptr(h, src, src_pte);
@@ -3321,6 +3336,8 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
}
spin_unlock(src_ptl);
spin_unlock(dst_ptl);
+
+ i_mmap_unlock_read(mapping);
}
if (cow)
@@ -3772,14 +3789,18 @@ static vm_fault_t hugetlb_no_page(struct mm_struct *mm,
};
/*
- * hugetlb_fault_mutex must be dropped before
- * handling userfault. Reacquire after handling
- * fault to make calling code simpler.
+ * hugetlb_fault_mutex and i_mmap_rwsem must be
+ * dropped before handling userfault. Reacquire
+ * after handling fault to make calling code simpler.
*/
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping,
idx, haddr);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
+
ret = handle_userfault(&vmf, VM_UFFD_MISSING);
+
+ i_mmap_lock_read(mapping);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
goto out;
}
@@ -3927,6 +3948,11 @@ vm_fault_t hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
ptep = huge_pte_offset(mm, haddr, huge_page_size(h));
if (ptep) {
+ /*
+ * Since we hold no locks, ptep could be stale. That is
+ * OK as we are only making decisions based on content and
+ * not actually modifying content here.
+ */
entry = huge_ptep_get(ptep);
if (unlikely(is_hugetlb_entry_migration(entry))) {
migration_entry_wait_huge(vma, mm, ptep);
@@ -3934,20 +3960,31 @@ vm_fault_t hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
} else if (unlikely(is_hugetlb_entry_hwpoisoned(entry)))
return VM_FAULT_HWPOISON_LARGE |
VM_FAULT_SET_HINDEX(hstate_index(h));
- } else {
- ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
- if (!ptep)
- return VM_FAULT_OOM;
}
+ /*
+ * Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
+ * until finished with ptep. This prevents huge_pmd_unshare from
+ * being called elsewhere and making the ptep no longer valid.
+ *
+ * ptep could have already be assigned via huge_pte_offset. That
+ * is OK, as huge_pte_alloc will return the same value unless
+ * something changed.
+ */
mapping = vma->vm_file->f_mapping;
- idx = vma_hugecache_offset(h, vma, haddr);
+ i_mmap_lock_read(mapping);
+ ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
+ if (!ptep) {
+ i_mmap_unlock_read(mapping);
+ return VM_FAULT_OOM;
+ }
/*
* Serialize hugepage allocation and instantiation, so that we don't
* get spurious allocation failures if two CPUs race to instantiate
* the same page in the page cache.
*/
+ idx = vma_hugecache_offset(h, vma, haddr);
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping, idx, haddr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -4035,6 +4072,7 @@ vm_fault_t hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
}
out_mutex:
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
/*
* Generally it's safe to hold refcount during waiting page lock. But
* here we just wait to defer the next page fault to avoid busy loop and
@@ -4639,10 +4677,12 @@ void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma,
* Search for a shareable pmd page for hugetlb. In any case calls pmd_alloc()
* and returns the corresponding pte. While this is not necessary for the
* !shared pmd case because we can allocate the pmd later as well, it makes the
- * code much cleaner. pmd allocation is essential for the shared case because
- * pud has to be populated inside the same i_mmap_rwsem section - otherwise
- * racing tasks could either miss the sharing (see huge_pte_offset) or select a
- * bad pmd for sharing.
+ * code much cleaner.
+ *
+ * This routine must be called with i_mmap_rwsem held in at least read mode.
+ * For hugetlbfs, this prevents removal of any page table entries associated
+ * with the address space. This is important as we are setting up sharing
+ * based on existing page table entries (mappings).
*/
pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
{
@@ -4659,7 +4699,6 @@ pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
if (!vma_shareable(vma, addr))
return (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_lock_write(mapping);
vma_interval_tree_foreach(svma, &mapping->i_mmap, idx, idx) {
if (svma == vma)
continue;
@@ -4689,7 +4728,6 @@ pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
spin_unlock(ptl);
out:
pte = (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_unlock_write(mapping);
return pte;
}
@@ -4700,7 +4738,7 @@ pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
* indicated by page_count > 1, unmap is achieved by clearing pud and
* decrementing the ref count. If count == 1, the pte page is not shared.
*
- * called with page table lock held.
+ * Called with page table lock held and i_mmap_rwsem held in write mode.
*
* returns: 1 successfully unmapped a shared pte page
* 0 the underlying pte page is not shared, or it is the last user
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 0cd3de3550f0..b992d1295578 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1028,7 +1028,19 @@ static bool hwpoison_user_mappings(struct page *p, unsigned long pfn,
if (kill)
collect_procs(hpage, &tokill, flags & MF_ACTION_REQUIRED);
- unmap_success = try_to_unmap(hpage, ttu);
+ if (!PageHuge(hpage)) {
+ unmap_success = try_to_unmap(hpage, ttu);
+ } else {
+ /*
+ * For hugetlb pages, try_to_unmap could potentially call
+ * huge_pmd_unshare. Because of this, take semaphore in
+ * write mode here and set TTU_RMAP_LOCKED to indicate we
+ * have taken the lock at this higer level.
+ */
+ i_mmap_lock_write(mapping);
+ unmap_success = try_to_unmap(hpage, ttu|TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
+ }
if (!unmap_success)
pr_err("Memory failure: %#lx: failed to unmap page (mapcount=%d)\n",
pfn, page_mapcount(hpage));
diff --git a/mm/migrate.c b/mm/migrate.c
index 84381b55b2bd..725edaef238a 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1307,8 +1307,19 @@ static int unmap_and_move_huge_page(new_page_t get_new_page,
goto put_anon;
if (page_mapped(hpage)) {
+ struct address_space *mapping = page_mapping(hpage);
+
+ /*
+ * try_to_unmap could potentially call huge_pmd_unshare.
+ * Because of this, take semaphore in write mode here and
+ * set TTU_RMAP_LOCKED to let lower levels know we have
+ * taken the lock.
+ */
+ i_mmap_lock_write(mapping);
try_to_unmap(hpage,
- TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS);
+ TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS|
+ TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
page_was_mapped = 1;
}
diff --git a/mm/rmap.c b/mm/rmap.c
index 85b7f9423352..322e656d0225 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -1374,6 +1374,9 @@ static bool try_to_unmap_one(struct page *page, struct vm_area_struct *vma,
/*
* If sharing is possible, start and end will be adjusted
* accordingly.
+ *
+ * If called for a huge page, caller must hold i_mmap_rwsem
+ * in write mode as it is possible to call huge_pmd_unshare.
*/
adjust_range_if_pmd_sharing_possible(vma, &start, &end);
}
diff --git a/mm/userfaultfd.c b/mm/userfaultfd.c
index 458acda96f20..48368589f519 100644
--- a/mm/userfaultfd.c
+++ b/mm/userfaultfd.c
@@ -267,10 +267,14 @@ static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
VM_BUG_ON(dst_addr & ~huge_page_mask(h));
/*
- * Serialize via hugetlb_fault_mutex
+ * Serialize via i_mmap_rwsem and hugetlb_fault_mutex.
+ * i_mmap_rwsem ensures the dst_pte remains valid even
+ * in the case of shared pmds. fault mutex prevents
+ * races with other faulting threads.
*/
- idx = linear_page_index(dst_vma, dst_addr);
mapping = dst_vma->vm_file->f_mapping;
+ i_mmap_lock_read(mapping);
+ idx = linear_page_index(dst_vma, dst_addr);
hash = hugetlb_fault_mutex_hash(h, dst_mm, dst_vma, mapping,
idx, dst_addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -279,6 +283,7 @@ static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
dst_pte = huge_pte_alloc(dst_mm, dst_addr, huge_page_size(h));
if (!dst_pte) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -286,6 +291,7 @@ static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
dst_pteval = huge_ptep_get(dst_pte);
if (!huge_pte_none(dst_pteval)) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -293,6 +299,7 @@ static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
dst_addr, src_addr, &page);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
vm_alloc_shared = vm_shared;
cond_resched();
--
2.17.2
7 years
- 2
- 2
stable/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.147)
by kernelci.org bot
stable/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.147)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.9.y/kernel/v4.9.147/
Tree: stable
Branch: linux-4.9.y
Git Describe: v4.9.147
Git Commit: bbfc30f29cb328111fec12975ded8223ecc8e1a5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 5 warnings
axs103_defconfig: 18 warnings
axs103_smp_defconfig: 19 warnings
nsim_hs_smp_defconfig: 6 warnings
nsimosci_hs_defconfig: 8 warnings
nsimosci_hs_smp_defconfig: 9 warnings
tinyconfig: 6 warnings
vdk_hs38_defconfig: 19 warnings
vdk_hs38_smp_defconfig: 20 warnings
zebu_hs_defconfig: 5 warnings
zebu_hs_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
decstation_defconfig: 1 warning
Warnings summary:
36 fs/ext4/ext4_jbd2.h:430:1: 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]
11 kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
11 include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
9 net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
9 net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
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]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 18 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 19 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 8 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 9 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 6 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 19 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 20 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
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]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
patch "USB: serial: option: add Fibocom NL678 series" added to usb-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: serial: option: add Fibocom NL678 series
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-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From 4b2c01ad902ec02fa962b233decd2f14be3714ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rgen=20Storvist?= <jorgen.storvist(a)gmail.com>
Date: Fri, 21 Dec 2018 14:40:44 +0100
Subject: USB: serial: option: add Fibocom NL678 series
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Added USB serial option driver support for Fibocom NL678 series cellular
module: VID 2cb7 and PIDs 0x0104 and 0x0105.
Reserved network and ADB interfaces.
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=2cb7 ProdID=0104 Rev=03.10
S: Manufacturer=Fibocom
S: Product=Fibocom NL678-E Modem
S: SerialNumber=12345678
C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
I: If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=2cb7 ProdID=0105 Rev=03.10
S: Manufacturer=Fibocom
S: Product=Fibocom NL678-E Modem
S: SerialNumber=12345678
C: #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 4 Alt= 0 #EPs= 1 Cls=02(commc) Sub=06 Prot=00 Driver=cdc_ether
I: If#= 5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether
I: If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
Signed-off-by: Jörgen Storvist <jorgen.storvist(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Acked-by: Johan Hovold <johan(a)kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/serial/option.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 1ce27f3ff7a7..aef15497ff31 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1955,6 +1955,10 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, 0xff, 0x06, 0x1b) },
{ USB_DEVICE(0x1508, 0x1001), /* Fibocom NL668 */
.driver_info = RSVD(4) | RSVD(5) | RSVD(6) },
+ { USB_DEVICE(0x2cb7, 0x0104), /* Fibocom NL678 series */
+ .driver_info = RSVD(4) | RSVD(5) },
+ { USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0105, 0xff), /* Fibocom NL678 series */
+ .driver_info = RSVD(6) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
--
2.20.1
7 years
- 1
- 0
[PATCH 4.14 000/146] 4.14.86-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.14.86 release.
There are 146 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 Thu Dec 6 10:36:52 UTC 2018.
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-4.14.86-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.86-rc1
Todd Kjos <tkjos(a)android.com>
binder: fix race that allows malicious free of live buffer
YueHaibing <yuehaibing(a)huawei.com>
misc: mic/scif: fix copy-paste error in scif_create_remote_lookup
Dexuan Cui <decui(a)microsoft.com>
Drivers: hv: vmbus: check the creation_status in vmbus_establish_gpadl()
Yu Zhao <yuzhao(a)google.com>
mm: use swp_offset as key in shmem_replace_page()
Luis Chamberlain <mcgrof(a)kernel.org>
lib/test_kmod.c: fix rmmod double free
Martin Kelly <martin(a)martingkelly.com>
iio:st_magn: Fix enable device after trigger
Felipe Balbi <felipe.balbi(a)linux.intel.com>
Revert "usb: dwc3: gadget: skip Set/Clear Halt when invalid"
Michael Niewöhner <linux(a)mniewoehner.de>
usb: core: quirks: add RESET_RESUME quirk for Cherry G230 Stream series
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
USB: usb-storage: Add new IDs to ums-realtek
Larry Finger <Larry.Finger(a)lwfinger.net>
staging: rtl8723bs: Add missing return for cfg80211_rtw_get_station
Ben Wolsieffer <benwolsieffer(a)gmail.com>
staging: vchiq_arm: fix compat VCHIQ_IOC_AWAIT_COMPLETION
Josef Bacik <josef(a)toxicpanda.com>
btrfs: release metadata before running delayed refs
Richard Genoud <richard.genoud(a)gmail.com>
dmaengine: at_hdmac: fix module unloading
Richard Genoud <richard.genoud(a)gmail.com>
dmaengine: at_hdmac: fix memory leak in at_dma_xlate()
Heiko Stuebner <heiko(a)sntech.de>
ARM: dts: rockchip: Remove @0 from the veyron memory node
Pan Bian <bianpan2016(a)163.com>
ext2: fix potential use after free
Anisse Astier <anisse(a)astier.eu>
ALSA: hda/realtek - fix headset mic detection for MSI MS-B171
Kailang Yang <kailang(a)realtek.com>
ALSA: hda/realtek - Support ALC300
Takashi Iwai <tiwai(a)suse.de>
ALSA: sparc: Fix invalid snd_free_pages() at error path
Takashi Iwai <tiwai(a)suse.de>
ALSA: control: Fix race between adding and removing a user element
Takashi Iwai <tiwai(a)suse.de>
ALSA: ac97: Fix incorrect bit shift at AC97-SPSA control write
Takashi Iwai <tiwai(a)suse.de>
ALSA: wss: Fix invalid snd_free_pages() at error path
Maximilian Heyne <mheyne(a)amazon.de>
fs: fix lost error code in dio_complete
Jiri Olsa <jolsa(a)kernel.org>
perf/x86/intel: Add generic branch tracing check to intel_pmu_has_bts()
Jiri Olsa <jolsa(a)kernel.org>
perf/x86/intel: Move branch tracing setup to the Intel-specific source file
Sebastian Andrzej Siewior <bigeasy(a)linutronix.de>
x86/fpu: Disable bottom halves while loading FPU registers
Borislav Petkov <bp(a)suse.de>
x86/MCE/AMD: Fix the thresholding machinery initialization order
Christoph Muellner <christoph.muellner(a)theobroma-systems.com>
arm64: dts: rockchip: Fix PCIe reset polarity for rk3399-puma-haikou.
Hou Zhiqiang <Zhiqiang.Hou(a)nxp.com>
PCI: layerscape: Fix wrong invocation of outbound window disable accessor
Pan Bian <bianpan2016(a)163.com>
btrfs: relocation: set trans to be NULL after ending transaction
Filipe Manana <fdmanana(a)suse.com>
Btrfs: ensure path name is null terminated at btrfs_control_ioctl
Max Filippov <jcmvbkbc(a)gmail.com>
xtensa: fix coprocessor part of ptrace_{get,set}xregs
Max Filippov <jcmvbkbc(a)gmail.com>
xtensa: fix coprocessor context offset definitions
Max Filippov <jcmvbkbc(a)gmail.com>
xtensa: enable coprocessors that are being flushed
Wanpeng Li <wanpengli(a)tencent.com>
KVM: X86: Fix scan ioapic use-before-initialization
Liran Alon <liran.alon(a)oracle.com>
KVM: x86: Fix kernel info-leak in KVM_HC_CLOCK_PAIRING hypercall
Jim Mattson <jmattson(a)google.com>
kvm: svm: Ensure an IBPB on all affected CPUs when freeing a vmcb
Junaid Shahid <junaids(a)google.com>
kvm: mmu: Fix race in emulated page table writes
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Provide IBPB always command line options
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Add seccomp Spectre v2 user space protection mode
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Enable prctl mode for spectre_v2_user
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Add prctl() control for indirect branch speculation
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Prepare arch_smt_update() for PRCTL mode
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Prevent stale SPEC_CTRL msr content
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Split out TIF update
Thomas Gleixner <tglx(a)linutronix.de>
ptrace: Remove unused ptrace_may_access_sched() and MODE_IBRS
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Prepare for conditional IBPB in switch_mm()
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Avoid __switch_to_xtra() calls
Thomas Gleixner <tglx(a)linutronix.de>
x86/process: Consolidate and simplify switch_to_xtra() code
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Prepare for per task indirect branch speculation control
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Add command line control for indirect branch speculation
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Unify conditional spectre v2 print functions
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculataion: Mark command line parser data __initdata
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Mark string arrays const correctly
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Reorder the spec_v2 code
Thomas Gleixner <tglx(a)linutronix.de>
x86/l1tf: Show actual SMT state
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Rework SMT state change
Thomas Gleixner <tglx(a)linutronix.de>
sched/smt: Expose sched_smt_present static key
Thomas Gleixner <tglx(a)linutronix.de>
x86/Kconfig: Select SCHED_SMT if SMP enabled
Peter Zijlstra (Intel) <peterz(a)infradead.org>
sched/smt: Make sched_smt_present track topology
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Reorganize speculation control MSRs update
Thomas Gleixner <tglx(a)linutronix.de>
x86/speculation: Rename SSBD update functions
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Disable STIBP when enhanced IBRS is in use
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Remove unnecessary ret variable in cpu_show_common()
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Clean up spectre_v2_parse_cmdline()
Tim Chen <tim.c.chen(a)linux.intel.com>
x86/speculation: Update the TIF_SSBD comment
Zhenzhong Duan <zhenzhong.duan(a)oracle.com>
x86/retpoline: Remove minimal retpoline support
Zhenzhong Duan <zhenzhong.duan(a)oracle.com>
x86/retpoline: Make CONFIG_RETPOLINE depend on compiler support
Zhenzhong Duan <zhenzhong.duan(a)oracle.com>
x86/speculation: Add RETPOLINE_AMD support to the inline asm CALL_NOSPEC variant
Jiri Kosina <jkosina(a)suse.cz>
x86/speculation: Propagate information about RSB filling mitigation to sysfs
Jiri Kosina <jkosina(a)suse.cz>
x86/speculation: Apply IBPB more strictly to avoid cross-process data leak
Jiri Kosina <jkosina(a)suse.cz>
x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation
Tom Lendacky <thomas.lendacky(a)amd.com>
x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
Tom Lendacky <thomas.lendacky(a)amd.com>
x86/bugs: Update when to check for the LS_CFG SSBD mitigation
Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
x86/bugs: Switch the selection of mitigation from CPU vendor to CPU features
Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
x86/bugs: Add AMD's SPEC_CTRL MSR usage
Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com>
x86/bugs: Add AMD's variant of SSB_NO
Peter Zijlstra <peterz(a)infradead.org>
sched/core: Fix cpu.max vs. cpuhotplug deadlock
Bernd Eckstein <3erndeckstein(a)gmail.com>
usbnet: ipheth: fix potential recvmsg bug and recvmsg bug 2
Julian Wiedmann <jwi(a)linux.ibm.com>
s390/qeth: fix length check in SNMP processing
Pan Bian <bianpan2016(a)163.com>
rapidio/rionet: do not free skb before reading its length
Willem de Bruijn <willemb(a)google.com>
packet: copy user buffers before orphan or clone
Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com>
net: thunderx: set tso_hdrs pointer to NULL in nicvf_free_snd_queue
Jason Wang <jasowang(a)redhat.com>
virtio-net: fail XDP set if guest csum is negotiated
Jason Wang <jasowang(a)redhat.com>
virtio-net: disable guest csum during XDP set
Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com>
net: thunderx: set xdp_prog to NULL if bpf_prog_add fails
Petr Machata <petrm(a)mellanox.com>
net: skb_scrub_packet(): Scrub offload_fwd_mark
Sasha Levin <sashal(a)kernel.org>
Revert "wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout()"
Darrick J. Wong <darrick.wong(a)oracle.com>
xfs: don't fail when converting shortform attr to long form during ATTR_REPLACE
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with cp_pack_start_sum
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with i_extra_isize
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with block address in main area
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with node footer and iblocks
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with user_block_count
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with extra_attr feature
Ben Hutchings <ben.hutchings(a)codethink.co.uk>
f2fs: Add sanity_check_inode() function
Chao Yu <yuchao0(a)huawei.com>
f2fs: fix to do sanity check with secs_per_zone
Chao Yu <yuchao0(a)huawei.com>
f2fs: introduce and spread verify_blkaddr
Chao Yu <yuchao0(a)huawei.com>
f2fs: clean up with is_valid_blkaddr()
Jaegeuk Kim <jaegeuk(a)kernel.org>
f2fs: enhance sanity_check_raw_super() to avoid potential overflow
Jaegeuk Kim <jaegeuk(a)kernel.org>
f2fs: sanity check on sit entry
Yunlei He <heyunlei(a)huawei.com>
f2fs: check blkaddr more accuratly before issue a bio
Shaokun Zhang <zhangshaokun(a)hisilicon.com>
btrfs: tree-checker: Fix misleading group system information
Qu Wenruo <wqu(a)suse.com>
btrfs: tree-checker: Check level for leaves and nodes
Qu Wenruo <wqu(a)suse.com>
btrfs: Check that each block group has corresponding chunk at mount time
Qu Wenruo <wqu(a)suse.com>
btrfs: tree-checker: Detect invalid and empty essential trees
Qu Wenruo <wqu(a)suse.com>
btrfs: tree-checker: Verify block_group_item
David Sterba <dsterba(a)suse.com>
btrfs: tree-check: reduce stack consumption in check_dir_item
Arnd Bergmann <arnd(a)arndb.de>
btrfs: tree-checker: use %zu format string for size_t
Qu Wenruo <wqu(a)suse.com>
btrfs: tree-checker: Add checker for dir item
Qu Wenruo <wqu(a)suse.com>
btrfs: tree-checker: Fix false panic for sanity test
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: tree-checker: Enhance btrfs_check_node output
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: Move leaf and node validation checker to tree-checker.c
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: Add checker for EXTENT_CSUM
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: Add sanity check for EXTENT_DATA when reading out leaf
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: Check if item pointer overlaps with the item itself
Qu Wenruo <quwenruo.btrfs(a)gmx.com>
btrfs: Refactor check_leaf function for later expansion
Qu Wenruo <wqu(a)suse.com>
btrfs: Verify that every chunk has corresponding block group at mount time
Gu Jinxiang <gujx(a)cn.fujitsu.com>
btrfs: validate type when reading a chunk
Lior David <qca_liord(a)qca.qualcomm.com>
wil6210: missing length check in wmi_set_ie
Vakul Garg <vakul.garg(a)nxp.com>
net/tls: Fixed return value when tls_complete_pending_work() fails
Boris Pismenny <borisp(a)mellanox.com>
tls: Use correct sk->sk_prot for IPV6
Ilya Lesokhin <ilyal(a)mellanox.com>
tls: don't override sk_write_space if tls_set_sw_offload fails.
Ilya Lesokhin <ilyal(a)mellanox.com>
tls: Avoid copying crypto_info again after cipher_type check.
Ilya Lesokhin <ilyal(a)mellanox.com>
tls: Fix TLS ulp context leak, when TLS_TX setsockopt is not used.
Ilya Lesokhin <ilyal(a)mellanox.com>
tls: Add function to update the TLS socket configuration
Alexei Starovoitov <ast(a)kernel.org>
bpf: Prevent memory disambiguation attack
Ilya Dryomov <idryomov(a)gmail.com>
libceph: implement CEPHX_V2 calculation mode
Ilya Dryomov <idryomov(a)gmail.com>
libceph: add authorizer challenge
Ilya Dryomov <idryomov(a)gmail.com>
libceph: factor out encrypt_authorizer()
Ilya Dryomov <idryomov(a)gmail.com>
libceph: factor out __ceph_x_decrypt()
Ilya Dryomov <idryomov(a)gmail.com>
libceph: factor out __prepare_write_connect()
Ilya Dryomov <idryomov(a)gmail.com>
libceph: store ceph_auth_handshake pointer in ceph_connection
Richard Weinberger <richard(a)nod.at>
ubi: Initialize Fastmap checkmapping correctly
Matthias Schwarzott <zzam(a)gentoo.org>
media: em28xx: Fix use-after-free when disconnecting
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: collapse_shmem() do not crash on Compound
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: collapse_shmem() without freezing new_page
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: minor reorderings in collapse_shmem()
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: collapse_shmem() remember to clear holes
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: fix crashes due to misaccounted holes
Hugh Dickins <hughd(a)google.com>
mm/khugepaged: collapse_shmem() stop if punched or truncated
Hugh Dickins <hughd(a)google.com>
mm/huge_memory: fix lockdep complaint on 32-bit i_size_read()
Hugh Dickins <hughd(a)google.com>
mm/huge_memory: splitting set mapping+index before unfreeze
Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru>
mm/huge_memory.c: reorder operations in __split_huge_page_tail()
Hugh Dickins <hughd(a)google.com>
mm/huge_memory: rename freeze_page() to unmap_page()
-------------
Diffstat:
Documentation/admin-guide/kernel-parameters.txt | 56 +-
Documentation/userspace-api/spec_ctrl.rst | 9 +
Makefile | 4 +-
arch/arm/boot/dts/rk3288-veyron.dtsi | 6 +-
.../arm64/boot/dts/rockchip/rk3399-puma-haikou.dts | 2 +-
arch/x86/Kconfig | 12 +-
arch/x86/Makefile | 5 +-
arch/x86/events/core.c | 20 -
arch/x86/events/intel/core.c | 52 +-
arch/x86/events/perf_event.h | 13 +-
arch/x86/include/asm/cpufeatures.h | 2 +
arch/x86/include/asm/msr-index.h | 5 +-
arch/x86/include/asm/nospec-branch.h | 44 +-
arch/x86/include/asm/spec-ctrl.h | 20 +-
arch/x86/include/asm/switch_to.h | 3 -
arch/x86/include/asm/thread_info.h | 20 +-
arch/x86/include/asm/tlbflush.h | 8 +-
arch/x86/kernel/cpu/amd.c | 4 +-
arch/x86/kernel/cpu/bugs.c | 510 ++++++++++++----
arch/x86/kernel/cpu/common.c | 9 +-
arch/x86/kernel/cpu/mcheck/mce_amd.c | 19 +-
arch/x86/kernel/fpu/signal.c | 4 +-
arch/x86/kernel/process.c | 101 +++-
arch/x86/kernel/process.h | 39 ++
arch/x86/kernel/process_32.c | 8 +-
arch/x86/kernel/process_64.c | 10 +-
arch/x86/kvm/cpuid.c | 10 +-
arch/x86/kvm/mmu.c | 27 +-
arch/x86/kvm/svm.c | 28 +-
arch/x86/kvm/x86.c | 4 +-
arch/x86/mm/tlb.c | 115 +++-
arch/xtensa/kernel/asm-offsets.c | 16 +-
arch/xtensa/kernel/process.c | 5 +-
arch/xtensa/kernel/ptrace.c | 42 +-
drivers/android/binder.c | 21 +-
drivers/android/binder_alloc.c | 14 +-
drivers/android/binder_alloc.h | 3 +-
drivers/dma/at_hdmac.c | 10 +-
drivers/hv/channel.c | 8 +
drivers/iio/magnetometer/st_magn_buffer.c | 12 +-
drivers/media/usb/em28xx/em28xx-dvb.c | 3 +-
drivers/misc/mic/scif/scif_rma.c | 2 +-
drivers/mtd/ubi/vtbl.c | 20 +-
drivers/net/ethernet/cavium/thunder/nicvf_main.c | 9 +-
drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 4 +-
drivers/net/rionet.c | 2 +-
drivers/net/usb/ipheth.c | 10 +-
drivers/net/virtio_net.c | 13 +-
drivers/net/wireless/ath/wil6210/wmi.c | 8 +-
drivers/net/wireless/ti/wlcore/cmd.c | 6 -
drivers/pci/dwc/pci-layerscape.c | 2 +-
drivers/s390/net/qeth_core_main.c | 27 +-
drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 2 +-
.../vc04_services/interface/vchiq_arm/vchiq_arm.c | 7 +-
drivers/usb/core/quirks.c | 3 +
drivers/usb/dwc3/gadget.c | 5 -
drivers/usb/storage/unusual_realtek.h | 10 +
fs/btrfs/Makefile | 2 +-
fs/btrfs/disk-io.c | 153 +----
fs/btrfs/extent-tree.c | 86 ++-
fs/btrfs/relocation.c | 1 +
fs/btrfs/super.c | 1 +
fs/btrfs/transaction.c | 6 +-
fs/btrfs/tree-checker.c | 649 +++++++++++++++++++++
fs/btrfs/tree-checker.h | 38 ++
fs/btrfs/volumes.c | 30 +-
fs/btrfs/volumes.h | 2 +
fs/ceph/mds_client.c | 11 +
fs/direct-io.c | 4 +-
fs/ext2/xattr.c | 2 +-
fs/f2fs/checkpoint.c | 43 +-
fs/f2fs/data.c | 52 +-
fs/f2fs/f2fs.h | 41 +-
fs/f2fs/file.c | 21 +-
fs/f2fs/inode.c | 78 ++-
fs/f2fs/node.c | 9 +-
fs/f2fs/recovery.c | 6 +-
fs/f2fs/segment.c | 13 +-
fs/f2fs/segment.h | 24 +-
fs/f2fs/super.c | 96 ++-
fs/xfs/libxfs/xfs_attr.c | 9 +-
include/linux/bpf_verifier.h | 1 +
include/linux/ceph/auth.h | 8 +
include/linux/ceph/ceph_features.h | 7 +-
include/linux/ceph/messenger.h | 6 +-
include/linux/ceph/msgr.h | 2 +-
include/linux/jump_label.h | 7 +
include/linux/ptrace.h | 4 +-
include/linux/sched.h | 9 +
include/linux/sched/smt.h | 20 +
include/linux/skbuff.h | 18 +-
include/net/tls.h | 4 +-
include/uapi/linux/btrfs_tree.h | 1 +
include/uapi/linux/prctl.h | 1 +
kernel/bpf/verifier.c | 62 +-
kernel/cpu.c | 14 +-
kernel/jump_label.c | 12 +-
kernel/sched/core.c | 19 +-
kernel/sched/fair.c | 4 +-
kernel/sched/sched.h | 4 +-
lib/test_kmod.c | 1 -
mm/huge_memory.c | 79 +--
mm/khugepaged.c | 129 ++--
mm/shmem.c | 12 +-
net/ceph/auth.c | 16 +
net/ceph/auth_x.c | 217 +++++--
net/ceph/auth_x_protocol.h | 7 +
net/ceph/messenger.c | 86 +--
net/ceph/osd_client.c | 11 +
net/core/skbuff.c | 4 +
net/packet/af_packet.c | 4 +-
net/tls/tls_main.c | 124 ++--
net/tls/tls_sw.c | 13 +-
scripts/Makefile.build | 2 -
sound/core/control.c | 80 +--
sound/isa/wss/wss_lib.c | 2 -
sound/pci/ac97/ac97_codec.c | 2 +-
sound/pci/hda/patch_realtek.c | 9 +
sound/sparc/cs4231.c | 8 +-
119 files changed, 2912 insertions(+), 907 deletions(-)
7 years
- 13
- 165
[PATCH] drm/amdgpu: Add new VegaM pci id
by Alex Deucher
Add a new pci id.
Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com>
Cc: stable(a)vger.kernel.org
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 9c77eaa45982..c806f984bcc5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -865,6 +865,7 @@ static const struct pci_device_id pciidlist[] = {
/* VEGAM */
{0x1002, 0x694C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGAM},
{0x1002, 0x694E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGAM},
+ {0x1002, 0x694F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGAM},
/* Vega 10 */
{0x1002, 0x6860, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA10},
{0x1002, 0x6861, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA10},
--
2.13.6
7 years
- 1
- 1
Linux 4.19.12
by Greg KH
I'm announcing the release of the 4.19.12 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:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arc/include/asm/io.h | 72 ++
arch/arm/mm/cache-v7.S | 8
arch/arm/mm/cache-v7m.S | 14
arch/arm/mm/dma-mapping.c | 2
arch/x86/include/asm/qspinlock.h | 21
arch/x86/platform/efi/early_printk.c | 2
drivers/acpi/nfit/core.c | 2
drivers/ata/libata-core.c | 1
drivers/clk/mmp/clk.c | 2
drivers/clk/mvebu/cp110-system-controller.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 6
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 3
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 2
drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c | 3
drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c | 2
drivers/gpu/drm/ast/ast_fb.c | 1
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 1
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2
drivers/gpu/drm/msm/dsi/pll/dsi_pll_10nm.c | 4
drivers/gpu/drm/msm/hdmi/hdmi.c | 6
drivers/gpu/drm/msm/hdmi/hdmi.h | 1
drivers/gpu/drm/msm/hdmi/hdmi_connector.c | 10
drivers/gpu/drm/msm/msm_atomic.c | 5
drivers/gpu/drm/msm/msm_debugfs.c | 15
drivers/gpu/drm/msm/msm_gpu.c | 9
drivers/gpu/drm/msm/msm_iommu.c | 2
drivers/gpu/drm/msm/msm_rd.c | 5
drivers/gpu/drm/ttm/ttm_bo_util.c | 4
drivers/hid/hid-hyperv.c | 2
drivers/i2c/busses/i2c-axxia.c | 40 -
drivers/i2c/busses/i2c-rcar.c | 9
drivers/i2c/busses/i2c-scmi.c | 10
drivers/i2c/busses/i2c-uniphier-f.c | 19
drivers/i2c/busses/i2c-uniphier.c | 8
drivers/ide/pmac.c | 1
drivers/infiniband/hw/hfi1/user_sdma.c | 24
drivers/infiniband/hw/hfi1/user_sdma.h | 9
drivers/input/keyboard/omap4-keypad.c | 18
drivers/input/mouse/synaptics.c | 1
drivers/input/serio/hyperv-keyboard.c | 2
drivers/net/bonding/bond_3ad.c | 3
drivers/net/dsa/mv88e6060.c | 10
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 2
drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c | 4
drivers/net/ethernet/freescale/fman/fman.c | 5
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 34 +
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2
drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 10
drivers/net/ethernet/socionext/sni_ave.c | 14
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 23
drivers/net/macvlan.c | 7
drivers/net/wireless/mac80211_hwsim.c | 12
drivers/nvme/host/core.c | 10
drivers/nvme/target/rdma.c | 3
drivers/sbus/char/display7seg.c | 1
drivers/sbus/char/envctrl.c | 2
drivers/scsi/libiscsi.c | 4
drivers/scsi/vmw_pvscsi.c | 4
drivers/thermal/armada_thermal.c | 2
drivers/tty/serial/suncore.c | 1
drivers/vhost/vsock.c | 22
fs/btrfs/disk-io.c | 51 -
fs/cifs/Kconfig | 2
fs/nfs/direct.c | 9
kernel/bpf/verifier.c | 3
kernel/locking/qspinlock.c | 71 +-
net/sunrpc/xprt.c | 11
tools/testing/nvdimm/test/nfit.c | 35 +
tools/testing/selftests/bpf/test_btf.c | 375 +++++++++++-
tools/testing/selftests/bpf/test_verifier.c | 2
71 files changed, 867 insertions(+), 221 deletions(-)
Abhinav Kumar (1):
drm/msm/dsi: configure VCO rate for 10nm PLL driver
Adamski, Krzysztof (Nokia - PL/Wroclaw) (1):
i2c: axxia: properly handle master timeout
Alexei Starovoitov (1):
bpf: check pending signals while verifying programs
Alexey Khoroshilov (1):
mac80211_hwsim: fix module init error paths for netlink
Anderson Luiz Alves (1):
mv88e6060: disable hardware level MAC learning
Baruch Siach (2):
net: mvpp2: fix detection of 10G SFP modules
net: mvpp2: fix phylink handling of invalid PHY modes
Cathy Avery (1):
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Chris Cole (1):
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Christian König (2):
drm/ttm: fix LRU handling in ttm_buffer_object_transfer
drm/amdgpu: wait for IB test on first device open
Dan Carpenter (3):
drm/msm/gpu: Fix a couple memory leaks in debugfs
clk: mvebu: Off by one bugs in cp110_of_clk_get()
clk: mmp: Off by one in mmp_clk_add()
Dan Williams (2):
tools/testing/nvdimm: Align test resources to 128M
acpi/nfit: Fix user-initiated ARS to be "ARS-long" rather than "ARS-short"
Dave Kleikamp (1):
nfs: don't dirty kernel pages read by direct-io
David Miller (1):
bpf: Fix verifier log string check for bad alignment.
Dmitry Bogdanov (1):
net: aquantia: fix rx checksum offload bits
Evan Quan (1):
drm/amd/powerplay: issue pre-display settings for display change event
Fred Herard (1):
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Greg Kroah-Hartman (1):
Linux 4.19.12
Hans de Goede (1):
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Ido Schimmel (1):
mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
Israel Rukshin (1):
nvmet-rdma: fix response use after free
James Smart (1):
nvme: validate controller state before rescheduling keep alive
James Zhu (1):
drm/amdgpu/vcn: Update vcn.cur_state during suspend
Jose Abreu (1):
ARC: io.h: Implement reads{x}()/writes{x}()
Juha-Matti Tilli (1):
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Kunihiko Hayashi (1):
net: ethernet: ave: Replace NET_IP_ALIGN with AVE_FRAME_HEADROOM
Martin KaFai Lau (1):
tools/bpf: fix two test_btf unit test cases
Masahiro Yamada (2):
i2c: uniphier: fix violation of tLOW requirement for Fast-mode
i2c: uniphier-f: fix violation of tLOW requirement for Fast-mode
Matteo Croce (1):
macvlan: return correct error value
Michael J. Ruhl (1):
IB/hfi1: Remove race conditions in user_sdma send path
Nathan Jones (1):
ARM: 8816/1: dma-mapping: fix potential uninitialized return
Nicolas Saenz Julienne (1):
ethernet: fman: fix wrong of_node_put() in probe function
Omar Sandoval (1):
Btrfs: fix missing delayed iputs on unmount
Pan Bian (1):
liquidio: read sc->iq_no before release sc
Peter Zijlstra (2):
locking/qspinlock: Re-order code
locking/qspinlock, x86: Provide liveness guarantee
Rob Clark (1):
drm/msm: fix handling of cmdstream offset
Roman Li (1):
drm/amd/display: Fix 6x4K displays light-up on Vega20 (v2)
Russell King (1):
thermal: armada: fix legacy validity test sense
Saeed Mahameed (1):
net/mlx4_en: Fix build break when CONFIG_INET is off
Sam Bobroff (1):
drm/ast: Fix connector leak during driver unload
Sean Paul (2):
drm/msm: Grab a vblank reference when waiting for commit_done
drm/msm: dpu: Don't set legacy plane->crtc pointer
Sharat Masetty (1):
drm/msm: Fix task dump in gpu recovery
Stefan Hajnoczi (1):
vhost/vsock: fix reset orphans race with close timeout
Steve French (1):
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Teika Kazura (1):
Input: synaptics - enable SMBus for HP 15-ay000
Thierry Reding (1):
net: stmmac: Move debugfs init/exit to ->probe()/->remove()
Todor Tomov (1):
drm/msm/hdmi: Enable HPD after HDMI IRQ is set up
Toni Peltonen (1):
bonding: fix 802.3ad state sent to partner when unbinding slave
Tony Lindgren (1):
Input: omap-keypad - fix keyboard debounce configuration
Trond Myklebust (1):
SUNRPC: Fix a potential race in xprt_connect()
Vitaly Kuznetsov (1):
Input: hyper-v - fix wakeup from suspend-to-idle
Vladimir Murzin (1):
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Wen Yang (1):
drm/msm: Fix error return checking
Wolfram Sang (1):
i2c: rcar: check bus state before reinitializing
Yangtao Li (4):
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
YiFei Zhu (1):
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Yonghong Song (1):
tools/bpf: add addition type tests to test_btf
YueHaibing (1):
drm/msm: dpu: Fix "WARNING: invalid free of devm_ allocated data"
7 years
- 1
- 1
Linux 4.14.90
by Greg KH
I'm announcing the release of the 4.14.90 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:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arc/include/asm/io.h | 72 +++++
arch/arm/mach-mmp/cputype.h | 6
arch/arm/mm/cache-v7.S | 8
arch/arm/mm/cache-v7m.S | 14 -
arch/arm/net/bpf_jit_32.c | 2
arch/arm64/mm/dma-mapping.c | 2
arch/powerpc/kernel/msi.c | 7
arch/x86/Makefile | 10
arch/x86/include/asm/qspinlock.h | 25 +
arch/x86/include/asm/qspinlock_paravirt.h | 3
arch/x86/platform/efi/early_printk.c | 2
block/elevator.c | 44 +--
drivers/ata/libata-core.c | 1
drivers/clk/mmp/clk.c | 2
drivers/clk/mvebu/cp110-system-controller.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 3
drivers/gpu/drm/ast/ast_fb.c | 1
drivers/gpu/drm/i915/intel_lrc.c | 7
drivers/gpu/drm/msm/msm_atomic.c | 5
drivers/gpu/drm/msm/msm_iommu.c | 2
drivers/gpu/drm/nouveau/nv50_display.c | 1
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6
drivers/hid/hid-hyperv.c | 2
drivers/i2c/busses/i2c-axxia.c | 40 ++-
drivers/i2c/busses/i2c-scmi.c | 10
drivers/i2c/busses/i2c-uniphier-f.c | 19 +
drivers/i2c/busses/i2c-uniphier.c | 8
drivers/ide/pmac.c | 1
drivers/infiniband/hw/hfi1/user_sdma.c | 24 -
drivers/infiniband/hw/hfi1/user_sdma.h | 9
drivers/input/keyboard/omap4-keypad.c | 18 +
drivers/input/mouse/synaptics.c | 1
drivers/input/serio/hyperv-keyboard.c | 2
drivers/md/dm-cache-metadata.c | 4
drivers/md/dm-thin.c | 68 ++---
drivers/mmc/host/omap.c | 11
drivers/mmc/host/sdhci.c | 18 +
drivers/net/bonding/bond_3ad.c | 3
drivers/net/dsa/mv88e6060.c | 10
drivers/net/ethernet/freescale/fman/fman.c | 5
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2
drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 10
drivers/net/wireless/mac80211_hwsim.c | 12
drivers/nvme/target/rdma.c | 3
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2
drivers/rtc/rtc-snvs.c | 105 +++++---
drivers/sbus/char/display7seg.c | 1
drivers/sbus/char/envctrl.c | 2
drivers/scsi/libiscsi.c | 4
drivers/scsi/vmw_pvscsi.c | 4
drivers/tty/serial/suncore.c | 1
drivers/vhost/vsock.c | 22 +
fs/aio.c | 2
fs/cifs/Kconfig | 2
fs/fuse/dir.c | 2
fs/fuse/file.c | 21 -
fs/fuse/fuse_i.h | 2
fs/nfs/direct.c | 9
fs/userfaultfd.c | 3
include/asm-generic/qspinlock_types.h | 32 ++
kernel/locking/qspinlock.c | 195 +++++++--------
kernel/locking/qspinlock_paravirt.h | 42 ---
kernel/time/timer_list.c | 2
kernel/trace/ftrace.c | 1
kernel/trace/trace_events_trigger.c | 6
net/mac80211/mlme.c | 3
net/netfilter/ipset/ip_set_hash_ipportnet.c | 26 +-
net/netfilter/ipset/ip_set_hash_net.c | 9
net/netfilter/ipset/ip_set_hash_netiface.c | 9
net/netfilter/ipset/ip_set_hash_netnet.c | 28 +-
net/netfilter/ipset/ip_set_hash_netport.c | 19 -
net/netfilter/ipset/ip_set_hash_netportnet.c | 35 +-
net/sunrpc/xprt.c | 11
tools/testing/selftests/bpf/test_verifier.c | 2
75 files changed, 691 insertions(+), 420 deletions(-)
Aaro Koskinen (1):
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Adamski, Krzysztof (Nokia - PL/Wroclaw) (1):
i2c: axxia: properly handle master timeout
Alek Du (1):
mmc: sdhci: fix the timeout check window for clock and reset
Alexey Khoroshilov (1):
mac80211_hwsim: fix module init error paths for netlink
Anderson Luiz Alves (1):
mv88e6060: disable hardware level MAC learning
Andrea Arcangeli (1):
userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered
Brian Norris (1):
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Cathy Avery (1):
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Chad Austin (1):
fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS
Chen-Yu Tsai (1):
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Chris Cole (1):
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Chris Wilson (1):
drm/i915/execlists: Apply a full mb before execution for Braswell
Dan Carpenter (2):
clk: mvebu: Off by one bugs in cp110_of_clk_get()
clk: mmp: Off by one in mmp_clk_add()
Dave Kleikamp (1):
nfs: don't dirty kernel pages read by direct-io
David Miller (1):
bpf: Fix verifier log string check for bad alignment.
Emmanuel Grumbach (1):
mac80211: don't WARN on bad WMM parameters from buggy APs
Fred Herard (1):
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Greg Kroah-Hartman (1):
Linux 4.14.90
Hans de Goede (1):
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Ido Schimmel (1):
mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
Ilan Peer (1):
mac80211: Fix condition validating WMM IE
Ingo Molnar (1):
timer/debug: Change /proc/timer_list from 0444 to 0400
Israel Rukshin (1):
nvmet-rdma: fix response use after free
Jeff Moyer (1):
aio: fix spectre gadget in lookup_ioctx
Jens Axboe (1):
elevator: lookup mq vs non-mq elevators
Jose Abreu (1):
ARC: io.h: Implement reads{x}()/writes{x}()
Jozsef Kadlecsik (1):
netfilter: ipset: Fix wraparound in hash:*net* types
Juha-Matti Tilli (1):
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Junwei Zhang (1):
drm/amdgpu: update SMC firmware image for polaris10 variants
Lubomir Rintel (1):
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Lyude Paul (1):
drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
Masahiro Yamada (3):
x86/build: Fix compiler support check for CONFIG_RETPOLINE
i2c: uniphier: fix violation of tLOW requirement for Fast-mode
i2c: uniphier-f: fix violation of tLOW requirement for Fast-mode
Michael J. Ruhl (1):
IB/hfi1: Remove race conditions in user_sdma send path
Mike Snitzer (2):
dm thin: send event about thin-pool state change _after_ making it
dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty()
Nicolas Saenz Julienne (1):
ethernet: fman: fix wrong of_node_put() in probe function
Nicolas Schichan (1):
bpf, arm: fix emit_ldx_r and emit_mov_i using TMP_REG_1
Paul E. McKenney (1):
locking: Remove smp_read_barrier_depends() from queued_spin_lock_slowpath()
Peter Zijlstra (2):
locking/qspinlock: Re-order code
locking/qspinlock, x86: Provide liveness guarantee
Radu Rendec (1):
powerpc/msi: Fix NULL pointer access in teardown code
Robin Murphy (1):
arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearing
Saeed Mahameed (1):
net/mlx4_en: Fix build break when CONFIG_INET is off
Sam Bobroff (1):
drm/ast: Fix connector leak during driver unload
Sean Paul (1):
drm/msm: Grab a vblank reference when waiting for commit_done
Stefan Hajnoczi (1):
vhost/vsock: fix reset orphans race with close timeout
Steve French (1):
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Steven Rostedt (VMware) (3):
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
locking/qspinlock: Fix build for anonymous union in older GCC compilers
Teika Kazura (1):
Input: synaptics - enable SMBus for HP 15-ay000
Toni Peltonen (1):
bonding: fix 802.3ad state sent to partner when unbinding slave
Tony Lindgren (1):
Input: omap-keypad - fix keyboard debounce configuration
Trent Piepho (1):
rtc: snvs: Add timeouts to avoid kernel lockups
Trond Myklebust (1):
SUNRPC: Fix a potential race in xprt_connect()
Vitaly Kuznetsov (1):
Input: hyper-v - fix wakeup from suspend-to-idle
Vladimir Murzin (1):
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Wen Yang (1):
drm/msm: Fix error return checking
Will Deacon (7):
locking/qspinlock: Ensure node is initialised before updating prev->next
locking/qspinlock: Bound spinning on pending->locked transition in slowpath
locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'
locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpath
locking/qspinlock: Remove duplicate clear_pending() function from PV code
locking/qspinlock: Kill cmpxchg() loop when claiming lock from head of queue
locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound
Yangtao Li (4):
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
YiFei Zhu (1):
x86/earlyprintk/efi: Fix infinite loop on some screen widths
7 years
- 1
- 1
Linux 4.9.147
by Greg KH
I'm announcing the release of the 4.9.147 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:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arc/include/asm/io.h | 72 ++++++++++
arch/arm/mach-mmp/cputype.h | 6
arch/arm/mm/cache-v7.S | 8 -
arch/arm/mm/cache-v7m.S | 14 +-
arch/powerpc/kernel/msi.c | 7 -
arch/x86/include/asm/qspinlock.h | 25 +++
arch/x86/include/asm/qspinlock_paravirt.h | 3
arch/x86/platform/efi/early_printk.c | 2
drivers/ata/libata-core.c | 1
drivers/clk/mmp/clk.c | 2
drivers/clk/mvebu/cp110-system-controller.c | 4
drivers/gpu/drm/ast/ast_fb.c | 1
drivers/gpu/drm/i915/intel_lrc.c | 7 -
drivers/gpu/drm/msm/msm_atomic.c | 5
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6
drivers/i2c/busses/i2c-axxia.c | 40 ++++-
drivers/i2c/busses/i2c-scmi.c | 10 +
drivers/ide/pmac.c | 1
drivers/infiniband/hw/hfi1/user_sdma.c | 28 +---
drivers/infiniband/hw/hfi1/user_sdma.h | 7 -
drivers/input/keyboard/omap4-keypad.c | 18 ++
drivers/mmc/host/omap.c | 11 +
drivers/net/bonding/bond_3ad.c | 3
drivers/net/dsa/mv88e6060.c | 10 -
drivers/net/ethernet/freescale/fman/fman.c | 5
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2
drivers/net/wireless/mac80211_hwsim.c | 12 +
drivers/nvme/target/rdma.c | 3
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2
drivers/rtc/rtc-snvs.c | 104 ++++++++++----
drivers/sbus/char/display7seg.c | 1
drivers/sbus/char/envctrl.c | 2
drivers/scsi/libiscsi.c | 4
drivers/scsi/vmw_pvscsi.c | 4
drivers/tty/serial/suncore.c | 1
drivers/vhost/vsock.c | 22 ++-
fs/aio.c | 2
fs/cifs/Kconfig | 2
fs/nfs/direct.c | 9 +
include/asm-generic/qspinlock_types.h | 32 ++++
include/linux/compat.h | 3
kernel/bpf/verifier.c | 3
kernel/locking/qspinlock.c | 195 +++++++++++++---------------
kernel/locking/qspinlock_paravirt.h | 42 +-----
kernel/signal.c | 17 +-
kernel/time/timer_list.c | 2
kernel/trace/ftrace.c | 1
kernel/trace/trace_events_trigger.c | 6
lib/interval_tree_test.c | 93 ++++++++-----
lib/rbtree_test.c | 55 ++++---
net/mac80211/mlme.c | 3
net/sunrpc/xprt.c | 11 +
53 files changed, 603 insertions(+), 328 deletions(-)
Aaro Koskinen (1):
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Adamski, Krzysztof (Nokia - PL/Wroclaw) (1):
i2c: axxia: properly handle master timeout
Alexei Starovoitov (1):
bpf: check pending signals while verifying programs
Alexey Khoroshilov (1):
mac80211_hwsim: fix module init error paths for netlink
Anderson Luiz Alves (1):
mv88e6060: disable hardware level MAC learning
Brian Norris (1):
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Cathy Avery (1):
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Chen-Yu Tsai (1):
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Chris Cole (1):
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Chris Wilson (1):
drm/i915/execlists: Apply a full mb before execution for Braswell
Dan Carpenter (2):
clk: mvebu: Off by one bugs in cp110_of_clk_get()
clk: mmp: Off by one in mmp_clk_add()
Dave Kleikamp (1):
nfs: don't dirty kernel pages read by direct-io
Davidlohr Bueso (5):
lib/interval_tree_test.c: make test options module parameters
lib/interval_tree_test.c: allow full tree search
lib/rbtree_test.c: make input module parameters
lib/rbtree-test: lower default params
lib/interval_tree_test.c: allow users to limit scope of endpoint
Emmanuel Grumbach (1):
mac80211: don't WARN on bad WMM parameters from buggy APs
Fred Herard (1):
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Greg Kroah-Hartman (1):
Linux 4.9.147
Guy Shapiro (1):
rtc: snvs: add a missing write sync
Hans de Goede (1):
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Ilan Peer (1):
mac80211: Fix condition validating WMM IE
Ingo Molnar (1):
timer/debug: Change /proc/timer_list from 0444 to 0400
Israel Rukshin (1):
nvmet-rdma: fix response use after free
Jeff Moyer (1):
aio: fix spectre gadget in lookup_ioctx
Jose Abreu (1):
ARC: io.h: Implement reads{x}()/writes{x}()
Juha-Matti Tilli (1):
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Lubomir Rintel (1):
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Michael J. Ruhl (1):
IB/hfi1: Remove race conditions in user_sdma send path
Nicolas Saenz Julienne (1):
ethernet: fman: fix wrong of_node_put() in probe function
Paul E. McKenney (1):
locking: Remove smp_read_barrier_depends() from queued_spin_lock_slowpath()
Peter Zijlstra (2):
locking/qspinlock: Re-order code
locking/qspinlock, x86: Provide liveness guarantee
Radu Rendec (1):
powerpc/msi: Fix NULL pointer access in teardown code
Saeed Mahameed (1):
net/mlx4_en: Fix build break when CONFIG_INET is off
Sam Bobroff (1):
drm/ast: Fix connector leak during driver unload
Sean Paul (1):
drm/msm: Grab a vblank reference when waiting for commit_done
Stefan Hajnoczi (1):
vhost/vsock: fix reset orphans race with close timeout
Steve French (1):
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Steven Rostedt (VMware) (3):
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
locking/qspinlock: Fix build for anonymous union in older GCC compilers
Toni Peltonen (1):
bonding: fix 802.3ad state sent to partner when unbinding slave
Tony Lindgren (1):
Input: omap-keypad - fix keyboard debounce configuration
Trent Piepho (1):
rtc: snvs: Add timeouts to avoid kernel lockups
Trond Myklebust (1):
SUNRPC: Fix a potential race in xprt_connect()
Vladimir Murzin (1):
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Will Deacon (8):
signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack
locking/qspinlock: Ensure node is initialised before updating prev->next
locking/qspinlock: Bound spinning on pending->locked transition in slowpath
locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'
locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpath
locking/qspinlock: Remove duplicate clear_pending() function from PV code
locking/qspinlock: Kill cmpxchg() loop when claiming lock from head of queue
locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound
Yangtao Li (4):
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
YiFei Zhu (1):
x86/earlyprintk/efi: Fix infinite loop on some screen widths
7 years
- 1
- 1
Linux 4.4.169
by Greg KH
I'm announcing the release of the 4.4.169 kernel.
All users of the 4.4 kernel series must upgrade.
The updated 4.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y
and can be browsed at the normal kernel.org git web browser:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arc/include/asm/io.h | 72 +++++++++++++++++++
arch/arm/mm/cache-v7.S | 8 +-
arch/powerpc/boot/Makefile | 3
arch/powerpc/kernel/msi.c | 7 +
arch/x86/platform/efi/early_printk.c | 2
drivers/ata/libata-core.c | 1
drivers/clk/mmp/clk.c | 2
drivers/gpu/drm/msm/msm_atomic.c | 5 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6 -
drivers/i2c/busses/i2c-axxia.c | 40 +++++++---
drivers/i2c/busses/i2c-scmi.c | 10 +-
drivers/ide/pmac.c | 1
drivers/input/keyboard/omap4-keypad.c | 18 +++-
drivers/mmc/host/omap.c | 11 ++
drivers/net/bonding/bond_3ad.c | 3
drivers/net/dsa/mv88e6060.c | 10 --
drivers/net/wireless/mac80211_hwsim.c | 12 +--
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2
drivers/rtc/rtc-snvs.c | 104 ++++++++++++++++++----------
drivers/sbus/char/display7seg.c | 1
drivers/sbus/char/envctrl.c | 2
drivers/scsi/libiscsi.c | 4 -
drivers/scsi/vmw_pvscsi.c | 4 -
drivers/tty/serial/suncore.c | 1
fs/aio.c | 2
fs/cifs/Kconfig | 2
fs/f2fs/segment.c | 5 +
kernel/time/timer_list.c | 2
kernel/trace/ftrace.c | 1
kernel/trace/trace_events_trigger.c | 6 +
lib/interval_tree_test.c | 93 ++++++++++++++++---------
lib/rbtree_test.c | 55 +++++++++-----
net/mac80211/mlme.c | 3
net/sunrpc/xprt.c | 11 ++
sound/isa/wavefront/wavefront_synth.c | 9 ++
36 files changed, 375 insertions(+), 145 deletions(-)
Aaro Koskinen (1):
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Adamski, Krzysztof (Nokia - PL/Wroclaw) (1):
i2c: axxia: properly handle master timeout
Alexey Khoroshilov (1):
mac80211_hwsim: fix module init error paths for netlink
Anderson Luiz Alves (1):
mv88e6060: disable hardware level MAC learning
Brian Norris (1):
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Cathy Avery (1):
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Chen-Yu Tsai (1):
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Chris Cole (1):
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Dan Carpenter (2):
clk: mmp: Off by one in mmp_clk_add()
ALSA: isa/wavefront: prevent some out of bound writes
Davidlohr Bueso (5):
lib/interval_tree_test.c: make test options module parameters
lib/interval_tree_test.c: allow full tree search
lib/rbtree_test.c: make input module parameters
lib/rbtree-test: lower default params
lib/interval_tree_test.c: allow users to limit scope of endpoint
Emmanuel Grumbach (1):
mac80211: don't WARN on bad WMM parameters from buggy APs
Fred Herard (1):
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Greg Kroah-Hartman (1):
Linux 4.4.169
Guenter Roeck (1):
powerpc/boot: Fix random libfdt related build errors
Guy Shapiro (1):
rtc: snvs: add a missing write sync
Hans de Goede (1):
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Ilan Peer (1):
mac80211: Fix condition validating WMM IE
Ingo Molnar (1):
timer/debug: Change /proc/timer_list from 0444 to 0400
Jeff Moyer (1):
aio: fix spectre gadget in lookup_ioctx
Jose Abreu (1):
ARC: io.h: Implement reads{x}()/writes{x}()
Juha-Matti Tilli (1):
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Radu Rendec (1):
powerpc/msi: Fix NULL pointer access in teardown code
Sean Paul (1):
drm/msm: Grab a vblank reference when waiting for commit_done
Steve French (1):
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Steven Rostedt (VMware) (2):
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
Toni Peltonen (1):
bonding: fix 802.3ad state sent to partner when unbinding slave
Tony Lindgren (1):
Input: omap-keypad - fix keyboard debounce configuration
Trent Piepho (1):
rtc: snvs: Add timeouts to avoid kernel lockups
Trond Myklebust (1):
SUNRPC: Fix a potential race in xprt_connect()
Yangtao Li (4):
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
YiFei Zhu (1):
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Yunlei He (1):
f2fs: fix a panic caused by NULL flush_cmd_control
7 years
- 1
- 1
Linux 3.18.131
by Greg KH
I'm announcing the release of the 3.18.131 kernel.
All users of the 3.18 kernel series must upgrade.
The updated 3.18.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.18.y
and can be browsed at the normal kernel.org git web browser:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/mm/cache-v7.S | 8 +-
arch/powerpc/boot/Makefile | 3 -
arch/powerpc/kernel/legacy_serial.c | 6 +-
arch/x86/platform/efi/early_printk.c | 2
drivers/ata/libata-core.c | 1
drivers/i2c/busses/i2c-scmi.c | 10 ++-
drivers/ide/pmac.c | 1
drivers/input/keyboard/omap4-keypad.c | 18 ++++--
drivers/mmc/host/omap.c | 11 +++
drivers/net/bonding/bond_3ad.c | 3 +
drivers/net/wireless/ath/wil6210/wmi.c | 7 ++
drivers/sbus/char/display7seg.c | 1
drivers/sbus/char/envctrl.c | 2
drivers/scsi/libiscsi.c | 4 -
drivers/scsi/sr_ioctl.c | 21 ++-----
drivers/scsi/vmw_pvscsi.c | 4 -
drivers/tty/serial/suncore.c | 1
fs/cifs/Kconfig | 2
include/linux/posix-timers.h | 4 -
include/sound/pcm.h | 2
kernel/time/posix-cpu-timers.c | 2
kernel/time/posix-timers.c | 29 ++++++----
kernel/time/timer_list.c | 2
kernel/trace/ftrace.c | 1
kernel/trace/trace_events_trigger.c | 6 +-
lib/interval_tree_test.c | 93 ++++++++++++++++++++++-----------
lib/rbtree_test.c | 55 ++++++++++++-------
lib/swiotlb.c | 18 ++----
net/sunrpc/xprt.c | 11 +++
sound/core/pcm_lib.c | 2
sound/core/pcm_native.c | 6 --
sound/isa/wavefront/wavefront_synth.c | 9 +++
33 files changed, 223 insertions(+), 124 deletions(-)
Aaro Koskinen (1):
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Benjamin Herrenschmidt (1):
powerpc: Look for "stdout-path" when setting up legacy consoles
Cathy Avery (1):
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Chris Cole (1):
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Dan Carpenter (1):
ALSA: isa/wavefront: prevent some out of bound writes
Davidlohr Bueso (5):
lib/interval_tree_test.c: make test options module parameters
lib/interval_tree_test.c: allow full tree search
lib/rbtree_test.c: make input module parameters
lib/rbtree-test: lower default params
lib/interval_tree_test.c: allow users to limit scope of endpoint
Fred Herard (1):
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Greg Kroah-Hartman (1):
Linux 3.18.131
Guenter Roeck (1):
powerpc/boot: Fix random libfdt related build errors
Hans de Goede (1):
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Ingo Molnar (1):
timer/debug: Change /proc/timer_list from 0444 to 0400
Jens Axboe (1):
sr: pass down correctly sized SCSI sense buffer
Juha-Matti Tilli (1):
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Kees Cook (1):
swiotlb: clean up reporting
Lior David (1):
wil6210: missing length check in wmi_set_ie
Steve French (1):
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Steven Rostedt (VMware) (2):
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
Takashi Sakamoto (1):
ALSA: pcm: remove SNDRV_PCM_IOCTL1_INFO internal command
Thomas Gleixner (1):
posix-timers: Sanitize overrun handling
Toni Peltonen (1):
bonding: fix 802.3ad state sent to partner when unbinding slave
Tony Lindgren (1):
Input: omap-keypad - fix keyboard debounce configuration
Trond Myklebust (1):
SUNRPC: Fix a potential race in xprt_connect()
Yangtao Li (4):
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
YiFei Zhu (1):
x86/earlyprintk/efi: Fix infinite loop on some screen widths
7 years
- 1
- 1
stable/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.169)
by kernelci.org bot
stable/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.169)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.169/
Tree: stable
Branch: linux-4.4.y
Git Describe: v4.4.169
Git Commit: ba0da581b466dcd333eeb326919a698116926258
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
axs103_defconfig: FAIL
axs103_smp_defconfig: FAIL
nsim_hs_smp_defconfig: FAIL
nsimosci_hs_defconfig: FAIL
nsimosci_hs_smp_defconfig: FAIL
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 679 warnings
axs103_defconfig: 21 warnings
axs103_smp_defconfig: 22 warnings
nsim_hs_smp_defconfig: 10 warnings
nsimosci_hs_defconfig: 10 warnings
nsimosci_hs_smp_defconfig: 11 warnings
tinyconfig: 683 warnings
vdk_hs38_defconfig: 22 warnings
vdk_hs38_smp_defconfig: 23 warnings
arm: gcc version 7.3.0 (Debian 7.3.0-28)
clps711x_defconfig: 1 warning
davinci_all_defconfig: 1 warning
lpc32xx_defconfig: 1 warning
mxs_defconfig: 1 warning
Warnings summary:
702 arc-linux-gcc: warning: '-mno-mpy' is deprecated
670 cc1: warning: '-mno-mpy' is deprecated
36 fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
9 kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
7 net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
7 net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
7 include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
7 arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
4 lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
4 drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
4 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]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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
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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — FAIL, 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
net/core/ethtool.c:260:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — FAIL, 0 errors, 22 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
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]
net/core/ethtool.c:260:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — FAIL, 0 errors, 10 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — FAIL, 0 errors, 10 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — FAIL, 0 errors, 11 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — 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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 22 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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) — PASS, 0 errors, 23 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
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]
block/cfq-iosched.c:3783:1: 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]
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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: 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]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
patch "USB: serial: option: add Fibocom NL678 series" added to usb-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: serial: option: add Fibocom NL678 series
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-testing 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 be merged to the usb-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 4b2c01ad902ec02fa962b233decd2f14be3714ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rgen=20Storvist?= <jorgen.storvist(a)gmail.com>
Date: Fri, 21 Dec 2018 14:40:44 +0100
Subject: USB: serial: option: add Fibocom NL678 series
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Added USB serial option driver support for Fibocom NL678 series cellular
module: VID 2cb7 and PIDs 0x0104 and 0x0105.
Reserved network and ADB interfaces.
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=2cb7 ProdID=0104 Rev=03.10
S: Manufacturer=Fibocom
S: Product=Fibocom NL678-E Modem
S: SerialNumber=12345678
C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
I: If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=2cb7 ProdID=0105 Rev=03.10
S: Manufacturer=Fibocom
S: Product=Fibocom NL678-E Modem
S: SerialNumber=12345678
C: #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#= 4 Alt= 0 #EPs= 1 Cls=02(commc) Sub=06 Prot=00 Driver=cdc_ether
I: If#= 5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether
I: If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
Signed-off-by: Jörgen Storvist <jorgen.storvist(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Acked-by: Johan Hovold <johan(a)kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/serial/option.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 1ce27f3ff7a7..aef15497ff31 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1955,6 +1955,10 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, 0xff, 0x06, 0x1b) },
{ USB_DEVICE(0x1508, 0x1001), /* Fibocom NL668 */
.driver_info = RSVD(4) | RSVD(5) | RSVD(6) },
+ { USB_DEVICE(0x2cb7, 0x0104), /* Fibocom NL678 series */
+ .driver_info = RSVD(4) | RSVD(5) },
+ { USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0105, 0xff), /* Fibocom NL678 series */
+ .driver_info = RSVD(6) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
--
2.20.1
7 years
- 1
- 0
stable/linux-4.19.y build: 201 builds: 0 failed, 201 passed, 55 warnings (v4.19.12)
by kernelci.org bot
stable/linux-4.19.y build: 201 builds: 0 failed, 201 passed, 55 warnings (v4.19.12)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.12/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.12
Git Commit: 2a7cb228d29c3882c1414c10a44c5f3f59bfa44d
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
patch "USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays" added to usb-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
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-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From 8d503f206c336677954160ac62f0c7d9c219cd89 Mon Sep 17 00:00:00 2001
From: Scott Chen <scott(a)labau.com.tw>
Date: Thu, 13 Dec 2018 06:01:47 -0500
Subject: USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
Add device ids to pl2303 for the HP POS pole displays:
LM920: 03f0:026b
TD620: 03f0:0956
LD960TA: 03f0:4439
LD220TA: 03f0:4349
LM940: 03f0:5039
Signed-off-by: Scott Chen <scott(a)labau.com.tw>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/usb/serial/pl2303.c | 5 +++++
drivers/usb/serial/pl2303.h | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index a4e0d13fc121..98e7a5df0f6d 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -91,9 +91,14 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD220TA_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD960TA_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LCM220_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LCM960_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LM920_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LM940_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_TD620_PRODUCT_ID) },
{ USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
{ USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) },
{ USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 26965cc23c17..4e2554d55362 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -119,10 +119,15 @@
/* Hewlett-Packard POS Pole Displays */
#define HP_VENDOR_ID 0x03f0
+#define HP_LM920_PRODUCT_ID 0x026b
+#define HP_TD620_PRODUCT_ID 0x0956
#define HP_LD960_PRODUCT_ID 0x0b39
#define HP_LCM220_PRODUCT_ID 0x3139
#define HP_LCM960_PRODUCT_ID 0x3239
#define HP_LD220_PRODUCT_ID 0x3524
+#define HP_LD220TA_PRODUCT_ID 0x4349
+#define HP_LD960TA_PRODUCT_ID 0x4439
+#define HP_LM940_PRODUCT_ID 0x5039
/* Cressi Edy (diving computer) PC interface */
#define CRESSI_VENDOR_ID 0x04b8
--
2.20.1
7 years
- 1
- 0
[PATCH 4.14 00/72] 4.14.90-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.14.90 release.
There are 72 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 Sat Dec 22 08:59:06 UTC 2018.
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-4.14.90-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.90-rc1
Nicolas Schichan <nschichan(a)freebox.fr>
bpf, arm: fix emit_ldx_r and emit_mov_i using TMP_REG_1
Trent Piepho <tpiepho(a)impinj.com>
rtc: snvs: Add timeouts to avoid kernel lockups
Israel Rukshin <israelr(a)mellanox.com>
nvmet-rdma: fix response use after free
Masahiro Yamada <yamada.masahiro(a)socionext.com>
i2c: uniphier-f: fix violation of tLOW requirement for Fast-mode
Masahiro Yamada <yamada.masahiro(a)socionext.com>
i2c: uniphier: fix violation of tLOW requirement for Fast-mode
Hans de Goede <hdegoede(a)redhat.com>
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Adamski, Krzysztof (Nokia - PL/Wroclaw) <krzysztof.adamski(a)nokia.com>
i2c: axxia: properly handle master timeout
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
Stefan Hajnoczi <stefanha(a)redhat.com>
vhost/vsock: fix reset orphans race with close timeout
Steve French <stfrench(a)microsoft.com>
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Sam Bobroff <sbobroff(a)linux.ibm.com>
drm/ast: Fix connector leak during driver unload
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
ethernet: fman: fix wrong of_node_put() in probe function
Vladimir Murzin <vladimir.murzin(a)arm.com>
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Chris Cole <chris(a)sageembedded.com>
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Saeed Mahameed <saeedm(a)mellanox.com>
net/mlx4_en: Fix build break when CONFIG_INET is off
Anderson Luiz Alves <alacn1(a)gmail.com>
mv88e6060: disable hardware level MAC learning
Juha-Matti Tilli <juha-matti.tilli(a)iki.fi>
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Tony Lindgren <tony(a)atomide.com>
Input: omap-keypad - fix keyboard debounce configuration
Teika Kazura <teika(a)gmx.com>
Input: synaptics - enable SMBus for HP 15-ay000
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mmp: Off by one in mmp_clk_add()
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mvebu: Off by one bugs in cp110_of_clk_get()
Wen Yang <wen.yang99(a)zte.com.cn>
drm/msm: Fix error return checking
Yangtao Li <tiny.windzz(a)gmail.com>
ide: pmac: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/tty: add missing of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/sbus/char: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
sbus: char: add of_node_put()
Trond Myklebust <trond.myklebust(a)hammerspace.com>
SUNRPC: Fix a potential race in xprt_connect()
Dave Kleikamp <dave.kleikamp(a)oracle.com>
nfs: don't dirty kernel pages read by direct-io
David Miller <davem(a)davemloft.net>
bpf: Fix verifier log string check for bad alignment.
Toni Peltonen <peltzi(a)peltzi.fi>
bonding: fix 802.3ad state sent to partner when unbinding slave
Jose Abreu <joabreu(a)synopsys.com>
ARC: io.h: Implement reads{x}()/writes{x}()
Sean Paul <seanpaul(a)chromium.org>
drm/msm: Grab a vblank reference when waiting for commit_done
YiFei Zhu <zhuyifei1999(a)gmail.com>
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Cathy Avery <cavery(a)redhat.com>
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Fred Herard <fred.herard(a)oracle.com>
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Vitaly Kuznetsov <vkuznets(a)redhat.com>
Input: hyper-v - fix wakeup from suspend-to-idle
Alexey Khoroshilov <khoroshilov(a)ispras.ru>
mac80211_hwsim: fix module init error paths for netlink
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
locking/qspinlock: Fix build for anonymous union in older GCC compilers
Michael J. Ruhl <michael.j.ruhl(a)intel.com>
IB/hfi1: Remove race conditions in user_sdma send path
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Fix condition validating WMM IE
Emmanuel Grumbach <emmanuel.grumbach(a)intel.com>
mac80211: don't WARN on bad WMM parameters from buggy APs
Jozsef Kadlecsik <kadlec(a)blackhole.kfki.hu>
netfilter: ipset: Fix wraparound in hash:*net* types
Jens Axboe <axboe(a)kernel.dk>
elevator: lookup mq vs non-mq elevators
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock, x86: Provide liveness guarantee
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock: Re-order code
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Kill cmpxchg() loop when claiming lock from head of queue
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Remove duplicate clear_pending() function from PV code
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpath
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Bound spinning on pending->locked transition in slowpath
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Ensure node is initialised before updating prev->next
Paul E. McKenney <paulmck(a)linux.vnet.ibm.com>
locking: Remove smp_read_barrier_depends() from queued_spin_lock_slowpath()
Masahiro Yamada <yamada.masahiro(a)socionext.com>
x86/build: Fix compiler support check for CONFIG_RETPOLINE
Junwei Zhang <Jerry.Zhang(a)amd.com>
drm/amdgpu: update SMC firmware image for polaris10 variants
Chris Wilson <chris(a)chris-wilson.co.uk>
drm/i915/execlists: Apply a full mb before execution for Braswell
Brian Norris <briannorris(a)chromium.org>
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Lyude Paul <lyude(a)redhat.com>
drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
Radu Rendec <radu.rendec(a)gmail.com>
powerpc/msi: Fix NULL pointer access in teardown code
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak of instance function hash filters
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in set_trigger_filter()
Mike Snitzer <snitzer(a)redhat.com>
dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty()
Mike Snitzer <snitzer(a)redhat.com>
dm thin: send event about thin-pool state change _after_ making it
Lubomir Rintel <lkundrak(a)v3.sk>
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Chad Austin <chadaustin(a)fb.com>
fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS
Alek Du <alek.du(a)intel.com>
mmc: sdhci: fix the timeout check window for clock and reset
Aaro Koskinen <aaro.koskinen(a)iki.fi>
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Robin Murphy <robin.murphy(a)arm.com>
arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearing
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered
Jeff Moyer <jmoyer(a)redhat.com>
aio: fix spectre gadget in lookup_ioctx
Chen-Yu Tsai <wens(a)csie.org>
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Ingo Molnar <mingo(a)kernel.org>
timer/debug: Change /proc/timer_list from 0444 to 0400
-------------
Diffstat:
Makefile | 4 +-
arch/arc/include/asm/io.h | 72 ++++++++
arch/arm/mach-mmp/cputype.h | 6 +-
arch/arm/mm/cache-v7.S | 8 +-
arch/arm/mm/cache-v7m.S | 14 +-
arch/arm/net/bpf_jit_32.c | 2 +-
arch/arm64/mm/dma-mapping.c | 2 +-
arch/powerpc/kernel/msi.c | 7 +-
arch/x86/Makefile | 10 +-
arch/x86/include/asm/qspinlock.h | 25 ++-
arch/x86/include/asm/qspinlock_paravirt.h | 3 +-
arch/x86/platform/efi/early_printk.c | 2 +-
block/elevator.c | 44 +++--
drivers/ata/libata-core.c | 1 +
drivers/clk/mmp/clk.c | 2 +-
drivers/clk/mvebu/cp110-system-controller.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 3 +-
drivers/gpu/drm/ast/ast_fb.c | 1 +
drivers/gpu/drm/i915/intel_lrc.c | 7 +-
drivers/gpu/drm/msm/msm_atomic.c | 5 +
drivers/gpu/drm/msm/msm_iommu.c | 2 +-
drivers/gpu/drm/nouveau/nv50_display.c | 1 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6 -
drivers/hid/hid-hyperv.c | 2 +-
drivers/i2c/busses/i2c-axxia.c | 40 +++--
drivers/i2c/busses/i2c-scmi.c | 10 +-
drivers/i2c/busses/i2c-uniphier-f.c | 19 +-
drivers/i2c/busses/i2c-uniphier.c | 8 +-
drivers/ide/pmac.c | 1 +
drivers/infiniband/hw/hfi1/user_sdma.c | 24 ++-
drivers/infiniband/hw/hfi1/user_sdma.h | 9 +-
drivers/input/keyboard/omap4-keypad.c | 18 +-
drivers/input/mouse/synaptics.c | 1 +
drivers/input/serio/hyperv-keyboard.c | 2 +-
drivers/md/dm-cache-metadata.c | 4 +
drivers/md/dm-thin.c | 68 +++----
drivers/mmc/host/omap.c | 11 +-
drivers/mmc/host/sdhci.c | 18 +-
drivers/net/bonding/bond_3ad.c | 3 +
drivers/net/dsa/mv88e6060.c | 10 +-
drivers/net/ethernet/freescale/fman/fman.c | 5 +-
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2 +-
.../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 10 +-
drivers/net/wireless/mac80211_hwsim.c | 12 +-
drivers/nvme/target/rdma.c | 3 +-
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2 +-
drivers/rtc/rtc-snvs.c | 105 +++++++----
drivers/sbus/char/display7seg.c | 1 +
drivers/sbus/char/envctrl.c | 2 +
drivers/scsi/libiscsi.c | 4 +-
drivers/scsi/vmw_pvscsi.c | 4 +-
drivers/tty/serial/suncore.c | 1 +
drivers/vhost/vsock.c | 22 ++-
fs/aio.c | 2 +
fs/cifs/Kconfig | 2 +-
fs/fuse/dir.c | 2 +-
fs/fuse/file.c | 21 +--
fs/fuse/fuse_i.h | 2 +-
fs/nfs/direct.c | 9 +-
fs/userfaultfd.c | 3 +-
include/asm-generic/qspinlock_types.h | 32 +++-
kernel/locking/qspinlock.c | 195 ++++++++++-----------
kernel/locking/qspinlock_paravirt.h | 42 ++---
kernel/time/timer_list.c | 2 +-
kernel/trace/ftrace.c | 1 +
kernel/trace/trace_events_trigger.c | 6 +-
net/mac80211/mlme.c | 3 +-
net/netfilter/ipset/ip_set_hash_ipportnet.c | 26 +--
net/netfilter/ipset/ip_set_hash_net.c | 9 +-
net/netfilter/ipset/ip_set_hash_netiface.c | 9 +-
net/netfilter/ipset/ip_set_hash_netnet.c | 28 +--
net/netfilter/ipset/ip_set_hash_netport.c | 19 +-
net/netfilter/ipset/ip_set_hash_netportnet.c | 35 ++--
net/sunrpc/xprt.c | 11 +-
tools/testing/selftests/bpf/test_verifier.c | 2 +-
75 files changed, 692 insertions(+), 421 deletions(-)
7 years
- 7
- 85
Re: [PATCH 4.14 00/72] 4.14.90-stable review
by Jinpu Wang
> From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
> Date: 2018年12月20日周四 上午10:39
> Subject: [PATCH 4.14 00/72] 4.14.90-stable review
> To: <linux-kernel(a)vger.kernel.org>
> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>,
> <torvalds(a)linux-foundation.org>, <akpm(a)linux-foundation.org>,
> <linux(a)roeck-us.net>, <shuah(a)kernel.org>, <patches(a)kernelci.org>,
> <ben.hutchings(a)codethink.co.uk>, <lkft-triage(a)lists.linaro.org>,
> <stable(a)vger.kernel.org>
>
>
> This is the start of the stable review cycle for the 4.14.90 release.
> There are 72 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 Sat Dec 22 08:59:06 UTC 2018.
> 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-4.14.90-rc…
> or in the git tree and branch at:
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> linux-4.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
Merged, basic functional tests, no regression found.
Thanks,
--
Jack Wang
Linux Kernel Developer
1&1 IONOS Cloud GmbH | Greifswalder Str. 207 | 10405 Berlin | Germany
Phone: +49 30 57700-8042 | Fax: +49 30 57700-8598
E-mail: jinpu.wang(a)cloud.ionos.com | Web: www.ionos.de
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District Court Berlin Charlottenburg, Registration number: HRB 125506 B
Executive Management: Christoph Steffens, Matthias Steinberg, Achim Weiss
Member of United Internet
This e-mail may contain confidential and/or privileged information. If
you are not the intended recipient of this e-mail, you are hereby
notified that saving, distribution or use of the content of this
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error, please notify the sender and delete the e-mail.
7 years
- 2
- 1
[PATCH 4.9 00/61] 4.9.147-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.9.147 release.
There are 61 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 Sat Dec 22 08:58:31 UTC 2018.
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-4.9.147-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 4.9.147-rc1
Trent Piepho <tpiepho(a)impinj.com>
rtc: snvs: Add timeouts to avoid kernel lockups
Guy Shapiro <guy.shapiro(a)mobi-wize.com>
rtc: snvs: add a missing write sync
Israel Rukshin <israelr(a)mellanox.com>
nvmet-rdma: fix response use after free
Hans de Goede <hdegoede(a)redhat.com>
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Adamski, Krzysztof (Nokia - PL/Wroclaw) <krzysztof.adamski(a)nokia.com>
i2c: axxia: properly handle master timeout
Stefan Hajnoczi <stefanha(a)redhat.com>
vhost/vsock: fix reset orphans race with close timeout
Steve French <stfrench(a)microsoft.com>
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Sam Bobroff <sbobroff(a)linux.ibm.com>
drm/ast: Fix connector leak during driver unload
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
ethernet: fman: fix wrong of_node_put() in probe function
Vladimir Murzin <vladimir.murzin(a)arm.com>
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Chris Cole <chris(a)sageembedded.com>
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Alexei Starovoitov <ast(a)kernel.org>
bpf: check pending signals while verifying programs
Saeed Mahameed <saeedm(a)mellanox.com>
net/mlx4_en: Fix build break when CONFIG_INET is off
Anderson Luiz Alves <alacn1(a)gmail.com>
mv88e6060: disable hardware level MAC learning
Juha-Matti Tilli <juha-matti.tilli(a)iki.fi>
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Tony Lindgren <tony(a)atomide.com>
Input: omap-keypad - fix keyboard debounce configuration
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mmp: Off by one in mmp_clk_add()
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mvebu: Off by one bugs in cp110_of_clk_get()
Yangtao Li <tiny.windzz(a)gmail.com>
ide: pmac: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/tty: add missing of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/sbus/char: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
sbus: char: add of_node_put()
Trond Myklebust <trond.myklebust(a)hammerspace.com>
SUNRPC: Fix a potential race in xprt_connect()
Dave Kleikamp <dave.kleikamp(a)oracle.com>
nfs: don't dirty kernel pages read by direct-io
Toni Peltonen <peltzi(a)peltzi.fi>
bonding: fix 802.3ad state sent to partner when unbinding slave
Jose Abreu <joabreu(a)synopsys.com>
ARC: io.h: Implement reads{x}()/writes{x}()
Sean Paul <seanpaul(a)chromium.org>
drm/msm: Grab a vblank reference when waiting for commit_done
YiFei Zhu <zhuyifei1999(a)gmail.com>
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Cathy Avery <cavery(a)redhat.com>
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Fred Herard <fred.herard(a)oracle.com>
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Alexey Khoroshilov <khoroshilov(a)ispras.ru>
mac80211_hwsim: fix module init error paths for netlink
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
locking/qspinlock: Fix build for anonymous union in older GCC compilers
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock, x86: Provide liveness guarantee
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock: Re-order code
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Kill cmpxchg() loop when claiming lock from head of queue
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Remove duplicate clear_pending() function from PV code
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpath
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Bound spinning on pending->locked transition in slowpath
Will Deacon <will.deacon(a)arm.com>
locking/qspinlock: Ensure node is initialised before updating prev->next
Paul E. McKenney <paulmck(a)linux.vnet.ibm.com>
locking: Remove smp_read_barrier_depends() from queued_spin_lock_slowpath()
Michael J. Ruhl <michael.j.ruhl(a)intel.com>
IB/hfi1: Remove race conditions in user_sdma send path
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Fix condition validating WMM IE
Emmanuel Grumbach <emmanuel.grumbach(a)intel.com>
mac80211: don't WARN on bad WMM parameters from buggy APs
Chris Wilson <chris(a)chris-wilson.co.uk>
drm/i915/execlists: Apply a full mb before execution for Braswell
Brian Norris <briannorris(a)chromium.org>
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Radu Rendec <radu.rendec(a)gmail.com>
powerpc/msi: Fix NULL pointer access in teardown code
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak of instance function hash filters
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in set_trigger_filter()
Lubomir Rintel <lkundrak(a)v3.sk>
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Aaro Koskinen <aaro.koskinen(a)iki.fi>
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Jeff Moyer <jmoyer(a)redhat.com>
aio: fix spectre gadget in lookup_ioctx
Chen-Yu Tsai <wens(a)csie.org>
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Ingo Molnar <mingo(a)kernel.org>
timer/debug: Change /proc/timer_list from 0444 to 0400
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow users to limit scope of endpoint
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree-test: lower default params
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree_test.c: make input module parameters
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow full tree search
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: make test options module parameters
Will Deacon <will.deacon(a)arm.com>
signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack
-------------
Diffstat:
Makefile | 4 +-
arch/arc/include/asm/io.h | 72 ++++++++++
arch/arm/mach-mmp/cputype.h | 6 +-
arch/arm/mm/cache-v7.S | 8 +-
arch/arm/mm/cache-v7m.S | 14 +-
arch/powerpc/kernel/msi.c | 7 +-
arch/x86/include/asm/qspinlock.h | 25 +++-
arch/x86/include/asm/qspinlock_paravirt.h | 3 +-
arch/x86/platform/efi/early_printk.c | 2 +-
drivers/ata/libata-core.c | 1 +
drivers/clk/mmp/clk.c | 2 +-
drivers/clk/mvebu/cp110-system-controller.c | 4 +-
drivers/gpu/drm/ast/ast_fb.c | 1 +
drivers/gpu/drm/i915/intel_lrc.c | 7 +-
drivers/gpu/drm/msm/msm_atomic.c | 5 +
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6 -
drivers/i2c/busses/i2c-axxia.c | 40 ++++--
drivers/i2c/busses/i2c-scmi.c | 10 +-
drivers/ide/pmac.c | 1 +
drivers/infiniband/hw/hfi1/user_sdma.c | 28 ++--
drivers/infiniband/hw/hfi1/user_sdma.h | 7 +-
drivers/input/keyboard/omap4-keypad.c | 18 ++-
drivers/mmc/host/omap.c | 11 +-
drivers/net/bonding/bond_3ad.c | 3 +
drivers/net/dsa/mv88e6060.c | 10 +-
drivers/net/ethernet/freescale/fman/fman.c | 5 +-
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2 +-
drivers/net/wireless/mac80211_hwsim.c | 12 +-
drivers/nvme/target/rdma.c | 3 +-
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2 +-
drivers/rtc/rtc-snvs.c | 104 ++++++++++-----
drivers/sbus/char/display7seg.c | 1 +
drivers/sbus/char/envctrl.c | 2 +
drivers/scsi/libiscsi.c | 4 +-
drivers/scsi/vmw_pvscsi.c | 4 +-
drivers/tty/serial/suncore.c | 1 +
drivers/vhost/vsock.c | 22 +++-
fs/aio.c | 2 +
fs/cifs/Kconfig | 2 +-
fs/nfs/direct.c | 9 +-
include/asm-generic/qspinlock_types.h | 32 ++++-
include/linux/compat.h | 3 +
kernel/bpf/verifier.c | 3 +
kernel/locking/qspinlock.c | 195 ++++++++++++++--------------
kernel/locking/qspinlock_paravirt.h | 42 ++----
kernel/signal.c | 17 ++-
kernel/time/timer_list.c | 2 +-
kernel/trace/ftrace.c | 1 +
kernel/trace/trace_events_trigger.c | 6 +-
lib/interval_tree_test.c | 93 ++++++++-----
lib/rbtree_test.c | 55 +++++---
net/mac80211/mlme.c | 3 +-
net/sunrpc/xprt.c | 11 +-
53 files changed, 604 insertions(+), 329 deletions(-)
7 years
- 5
- 65
[PATCH] Input: elantech - Disable elan-i2c for P52 and P72
by Benjamin Tissoires
The current implementation of elan_i2c is known to not support those
2 laptops.
A proper fix is to tweak both elantech and elan_i2c to transmit the
correct information from PS/2, which would make a bad candidate for
stable.
So to give us some time for fixing the root of the problem, disable
elan_i2c for the devices we know are not behaving properly.
Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1803600
Link: https://bugs.archlinux.org/task/59714
Fixes: df077237cf55 Input: elantech - detect new ICs and setup Host Notify for them
Cc: stable(a)vger.kernel.org # v4.18+
Signed-off-by: Benjamin Tissoires <benjamin.tissoires(a)redhat.com>
---
drivers/input/mouse/elantech.c | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index 2d95e8d93cc7..830ae9f07045 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1767,6 +1767,18 @@ static int elantech_smbus = IS_ENABLED(CONFIG_MOUSE_ELAN_I2C_SMBUS) ?
module_param_named(elantech_smbus, elantech_smbus, int, 0644);
MODULE_PARM_DESC(elantech_smbus, "Use a secondary bus for the Elantech device.");
+static const char * const i2c_blacklist_pnp_ids[] = {
+ /*
+ * these are known to not be working properly as bits are missing
+ * in elan_i2c
+ */
+ "LEN2131", /* ThinkPad P52 w/ NFC */
+ "LEN2132", /* ThinkPad P52 */
+ "LEN2133", /* ThinkPad P72 w/ NFC */
+ "LEN2134", /* ThinkPad P72 */
+ NULL
+};
+
static int elantech_create_smbus(struct psmouse *psmouse,
struct elantech_device_info *info,
bool leave_breadcrumbs)
@@ -1802,10 +1814,12 @@ static int elantech_setup_smbus(struct psmouse *psmouse,
if (elantech_smbus == ELANTECH_SMBUS_NOT_SET) {
/*
- * New ICs are enabled by default.
+ * New ICs are enabled by default, unless mentioned in
+ * i2c_blacklist_pnp_ids.
* Old ICs are up to the user to decide.
*/
- if (!ETP_NEW_IC_SMBUS_HOST_NOTIFY(info->fw_version))
+ if (!ETP_NEW_IC_SMBUS_HOST_NOTIFY(info->fw_version) ||
+ psmouse_matches_pnp_id(psmouse, i2c_blacklist_pnp_ids))
return -ENXIO;
}
--
2.19.2
7 years
- 3
- 2
patch "USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays" added to usb-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
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-testing 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 be merged to the usb-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 8d503f206c336677954160ac62f0c7d9c219cd89 Mon Sep 17 00:00:00 2001
From: Scott Chen <scott(a)labau.com.tw>
Date: Thu, 13 Dec 2018 06:01:47 -0500
Subject: USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
Add device ids to pl2303 for the HP POS pole displays:
LM920: 03f0:026b
TD620: 03f0:0956
LD960TA: 03f0:4439
LD220TA: 03f0:4349
LM940: 03f0:5039
Signed-off-by: Scott Chen <scott(a)labau.com.tw>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Johan Hovold <johan(a)kernel.org>
---
drivers/usb/serial/pl2303.c | 5 +++++
drivers/usb/serial/pl2303.h | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index a4e0d13fc121..98e7a5df0f6d 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -91,9 +91,14 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD220TA_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD960TA_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LCM220_PRODUCT_ID) },
{ USB_DEVICE(HP_VENDOR_ID, HP_LCM960_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LM920_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LM940_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_TD620_PRODUCT_ID) },
{ USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
{ USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) },
{ USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 26965cc23c17..4e2554d55362 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -119,10 +119,15 @@
/* Hewlett-Packard POS Pole Displays */
#define HP_VENDOR_ID 0x03f0
+#define HP_LM920_PRODUCT_ID 0x026b
+#define HP_TD620_PRODUCT_ID 0x0956
#define HP_LD960_PRODUCT_ID 0x0b39
#define HP_LCM220_PRODUCT_ID 0x3139
#define HP_LCM960_PRODUCT_ID 0x3239
#define HP_LD220_PRODUCT_ID 0x3524
+#define HP_LD220TA_PRODUCT_ID 0x4349
+#define HP_LD960TA_PRODUCT_ID 0x4439
+#define HP_LM940_PRODUCT_ID 0x5039
/* Cressi Edy (diving computer) PC interface */
#define CRESSI_VENDOR_ID 0x04b8
--
2.20.1
7 years
- 1
- 0
patch "staging: wilc1000: fix missing read_write setting when reading data" added to staging-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
staging: wilc1000: fix missing read_write setting when reading data
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-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From c58eef061dda7d843dcc0ad6fea7e597d4c377c0 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king(a)canonical.com>
Date: Wed, 19 Dec 2018 16:30:07 +0000
Subject: staging: wilc1000: fix missing read_write setting when reading data
Currently the cmd.read_write setting is not initialized so it contains
garbage from the stack. Fix this by setting it to 0 to indicate a
read is required.
Detected by CoverityScan, CID#1357925 ("Uninitialized scalar variable")
Fixes: c5c77ba18ea6 ("staging: wilc1000: Add SDIO/SPI 802.11 driver")
Signed-off-by: Colin Ian King <colin.king(a)canonical.com>
Cc: stable <stable(a)vger.kernel.org>
Acked-by: Ajay Singh <ajay.kathat(a)microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/staging/wilc1000/wilc_sdio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
index 27fdfbdda5c0..e2f739fef21c 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -861,6 +861,7 @@ static int sdio_read_int(struct wilc *wilc, u32 *int_status)
if (!sdio_priv->irq_gpio) {
int i;
+ cmd.read_write = 0;
cmd.function = 1;
cmd.address = 0x04;
cmd.data = 0;
--
2.20.1
7 years
- 1
- 0
[PATCH 4.19 00/67] 4.19.12-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.19.12 release.
There are 67 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 Sat Dec 22 08:58:49 UTC 2018.
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-4.19.12-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 4.19.12-rc1
Omar Sandoval <osandov(a)fb.com>
Btrfs: fix missing delayed iputs on unmount
Israel Rukshin <israelr(a)mellanox.com>
nvmet-rdma: fix response use after free
James Smart <jsmart2021(a)gmail.com>
nvme: validate controller state before rescheduling keep alive
Masahiro Yamada <yamada.masahiro(a)socionext.com>
i2c: uniphier-f: fix violation of tLOW requirement for Fast-mode
Masahiro Yamada <yamada.masahiro(a)socionext.com>
i2c: uniphier: fix violation of tLOW requirement for Fast-mode
Hans de Goede <hdegoede(a)redhat.com>
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Adamski, Krzysztof (Nokia - PL/Wroclaw) <krzysztof.adamski(a)nokia.com>
i2c: axxia: properly handle master timeout
Ido Schimmel <idosch(a)mellanox.com>
mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
Stefan Hajnoczi <stefanha(a)redhat.com>
vhost/vsock: fix reset orphans race with close timeout
Steve French <stfrench(a)microsoft.com>
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Sam Bobroff <sbobroff(a)linux.ibm.com>
drm/ast: Fix connector leak during driver unload
Dan Williams <dan.j.williams(a)intel.com>
acpi/nfit: Fix user-initiated ARS to be "ARS-long" rather than "ARS-short"
Dan Williams <dan.j.williams(a)intel.com>
tools/testing/nvdimm: Align test resources to 128M
James Zhu <James.Zhu(a)amd.com>
drm/amdgpu/vcn: Update vcn.cur_state during suspend
Baruch Siach <baruch(a)tkos.co.il>
net: mvpp2: fix phylink handling of invalid PHY modes
Baruch Siach <baruch(a)tkos.co.il>
net: mvpp2: fix detection of 10G SFP modules
Russell King <rmk+kernel(a)armlinux.org.uk>
thermal: armada: fix legacy validity test sense
Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de>
ethernet: fman: fix wrong of_node_put() in probe function
Nathan Jones <nathanj439(a)gmail.com>
ARM: 8816/1: dma-mapping: fix potential uninitialized return
Vladimir Murzin <vladimir.murzin(a)arm.com>
ARM: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart
Chris Cole <chris(a)sageembedded.com>
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Alexei Starovoitov <ast(a)kernel.org>
bpf: check pending signals while verifying programs
Saeed Mahameed <saeedm(a)mellanox.com>
net/mlx4_en: Fix build break when CONFIG_INET is off
Anderson Luiz Alves <alacn1(a)gmail.com>
mv88e6060: disable hardware level MAC learning
Matteo Croce <mcroce(a)redhat.com>
macvlan: return correct error value
Juha-Matti Tilli <juha-matti.tilli(a)iki.fi>
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Tony Lindgren <tony(a)atomide.com>
Input: omap-keypad - fix keyboard debounce configuration
Teika Kazura <teika(a)gmx.com>
Input: synaptics - enable SMBus for HP 15-ay000
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mmp: Off by one in mmp_clk_add()
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mvebu: Off by one bugs in cp110_of_clk_get()
Evan Quan <evan.quan(a)amd.com>
drm/amd/powerplay: issue pre-display settings for display change event
Wen Yang <wen.yang99(a)zte.com.cn>
drm/msm: Fix error return checking
YueHaibing <yuehaibing(a)huawei.com>
drm/msm: dpu: Fix "WARNING: invalid free of devm_ allocated data"
Sean Paul <seanpaul(a)chromium.org>
drm/msm: dpu: Don't set legacy plane->crtc pointer
Todor Tomov <todor.tomov(a)linaro.org>
drm/msm/hdmi: Enable HPD after HDMI IRQ is set up
Yangtao Li <tiny.windzz(a)gmail.com>
ide: pmac: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/tty: add missing of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/sbus/char: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
sbus: char: add of_node_put()
Trond Myklebust <trond.myklebust(a)hammerspace.com>
SUNRPC: Fix a potential race in xprt_connect()
Dave Kleikamp <dave.kleikamp(a)oracle.com>
nfs: don't dirty kernel pages read by direct-io
Pan Bian <bianpan2016(a)163.com>
liquidio: read sc->iq_no before release sc
David Miller <davem(a)davemloft.net>
bpf: Fix verifier log string check for bad alignment.
Toni Peltonen <peltzi(a)peltzi.fi>
bonding: fix 802.3ad state sent to partner when unbinding slave
Dmitry Bogdanov <dmitry.bogdanov(a)aquantia.com>
net: aquantia: fix rx checksum offload bits
Thierry Reding <treding(a)nvidia.com>
net: stmmac: Move debugfs init/exit to ->probe()/->remove()
Jose Abreu <joabreu(a)synopsys.com>
ARC: io.h: Implement reads{x}()/writes{x}()
Christian König <christian.koenig(a)amd.com>
drm/amdgpu: wait for IB test on first device open
Christian König <christian.koenig(a)amd.com>
drm/ttm: fix LRU handling in ttm_buffer_object_transfer
Sean Paul <seanpaul(a)chromium.org>
drm/msm: Grab a vblank reference when waiting for commit_done
Abhinav Kumar <abhinavk(a)codeaurora.org>
drm/msm/dsi: configure VCO rate for 10nm PLL driver
Rob Clark <robdclark(a)gmail.com>
drm/msm: fix handling of cmdstream offset
Dan Carpenter <dan.carpenter(a)oracle.com>
drm/msm/gpu: Fix a couple memory leaks in debugfs
Sharat Masetty <smasetty(a)codeaurora.org>
drm/msm: Fix task dump in gpu recovery
YiFei Zhu <zhuyifei1999(a)gmail.com>
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Roman Li <Roman.Li(a)amd.com>
drm/amd/display: Fix 6x4K displays light-up on Vega20 (v2)
Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com>
net: ethernet: ave: Replace NET_IP_ALIGN with AVE_FRAME_HEADROOM
Yonghong Song <yhs(a)fb.com>
tools/bpf: add addition type tests to test_btf
Martin KaFai Lau <kafai(a)fb.com>
tools/bpf: fix two test_btf unit test cases
Cathy Avery <cavery(a)redhat.com>
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Fred Herard <fred.herard(a)oracle.com>
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
i2c: rcar: check bus state before reinitializing
Vitaly Kuznetsov <vkuznets(a)redhat.com>
Input: hyper-v - fix wakeup from suspend-to-idle
Alexey Khoroshilov <khoroshilov(a)ispras.ru>
mac80211_hwsim: fix module init error paths for netlink
Michael J. Ruhl <michael.j.ruhl(a)intel.com>
IB/hfi1: Remove race conditions in user_sdma send path
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock, x86: Provide liveness guarantee
Peter Zijlstra <peterz(a)infradead.org>
locking/qspinlock: Re-order code
-------------
Diffstat:
Makefile | 4 +-
arch/arc/include/asm/io.h | 72 ++++
arch/arm/mm/cache-v7.S | 8 +-
arch/arm/mm/cache-v7m.S | 14 +-
arch/arm/mm/dma-mapping.c | 2 +-
arch/x86/include/asm/qspinlock.h | 21 ++
arch/x86/platform/efi/early_printk.c | 2 +-
drivers/acpi/nfit/core.c | 2 +-
drivers/ata/libata-core.c | 1 +
drivers/clk/mmp/clk.c | 2 +-
drivers/clk/mvebu/cp110-system-controller.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 6 +-
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 3 +-
.../amd/display/dc/dce110/dce110_hw_sequencer.c | 2 +
drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c | 3 +
drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c | 2 -
drivers/gpu/drm/ast/ast_fb.c | 1 +
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 1 -
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 -
drivers/gpu/drm/msm/dsi/pll/dsi_pll_10nm.c | 4 +-
drivers/gpu/drm/msm/hdmi/hdmi.c | 6 +
drivers/gpu/drm/msm/hdmi/hdmi.h | 1 +
drivers/gpu/drm/msm/hdmi/hdmi_connector.c | 10 +-
drivers/gpu/drm/msm/msm_atomic.c | 5 +
drivers/gpu/drm/msm/msm_debugfs.c | 15 +-
drivers/gpu/drm/msm/msm_gpu.c | 9 +-
drivers/gpu/drm/msm/msm_iommu.c | 2 +-
drivers/gpu/drm/msm/msm_rd.c | 5 +-
drivers/gpu/drm/ttm/ttm_bo_util.c | 4 +-
drivers/hid/hid-hyperv.c | 2 +-
drivers/i2c/busses/i2c-axxia.c | 40 ++-
drivers/i2c/busses/i2c-rcar.c | 9 +-
drivers/i2c/busses/i2c-scmi.c | 10 +-
drivers/i2c/busses/i2c-uniphier-f.c | 19 +-
drivers/i2c/busses/i2c-uniphier.c | 8 +-
drivers/ide/pmac.c | 1 +
drivers/infiniband/hw/hfi1/user_sdma.c | 24 +-
drivers/infiniband/hw/hfi1/user_sdma.h | 9 +-
drivers/input/keyboard/omap4-keypad.c | 18 +-
drivers/input/mouse/synaptics.c | 1 +
drivers/input/serio/hyperv-keyboard.c | 2 +-
drivers/net/bonding/bond_3ad.c | 3 +
drivers/net/dsa/mv88e6060.c | 10 +-
.../ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 2 +-
drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c | 4 +-
drivers/net/ethernet/freescale/fman/fman.c | 5 +-
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 34 +-
drivers/net/ethernet/mellanox/mlx4/Kconfig | 2 +-
.../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 10 +-
drivers/net/ethernet/socionext/sni_ave.c | 14 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 23 +-
drivers/net/macvlan.c | 7 +-
drivers/net/wireless/mac80211_hwsim.c | 12 +-
drivers/nvme/host/core.c | 10 +-
drivers/nvme/target/rdma.c | 3 +-
drivers/sbus/char/display7seg.c | 1 +
drivers/sbus/char/envctrl.c | 2 +
drivers/scsi/libiscsi.c | 4 +-
drivers/scsi/vmw_pvscsi.c | 4 +-
drivers/thermal/armada_thermal.c | 2 +-
drivers/tty/serial/suncore.c | 1 +
drivers/vhost/vsock.c | 22 +-
fs/btrfs/disk-io.c | 51 +--
fs/cifs/Kconfig | 2 +-
fs/nfs/direct.c | 9 +-
kernel/bpf/verifier.c | 3 +
kernel/locking/qspinlock.c | 71 ++--
net/sunrpc/xprt.c | 11 +-
tools/testing/nvdimm/test/nfit.c | 35 +-
tools/testing/selftests/bpf/test_btf.c | 375 ++++++++++++++++++++-
tools/testing/selftests/bpf/test_verifier.c | 2 +-
71 files changed, 868 insertions(+), 222 deletions(-)
7 years
- 4
- 73
[PATCH 4.4 00/40] 4.4.169-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.4.169 release.
There are 40 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 Sat Dec 22 08:58:16 UTC 2018.
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-4.4.169-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.4.169-rc1
Dan Carpenter <dan.carpenter(a)oracle.com>
ALSA: isa/wavefront: prevent some out of bound writes
Trent Piepho <tpiepho(a)impinj.com>
rtc: snvs: Add timeouts to avoid kernel lockups
Guy Shapiro <guy.shapiro(a)mobi-wize.com>
rtc: snvs: add a missing write sync
Hans de Goede <hdegoede(a)redhat.com>
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Adamski, Krzysztof (Nokia - PL/Wroclaw) <krzysztof.adamski(a)nokia.com>
i2c: axxia: properly handle master timeout
Steve French <stfrench(a)microsoft.com>
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Chris Cole <chris(a)sageembedded.com>
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Anderson Luiz Alves <alacn1(a)gmail.com>
mv88e6060: disable hardware level MAC learning
Juha-Matti Tilli <juha-matti.tilli(a)iki.fi>
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Tony Lindgren <tony(a)atomide.com>
Input: omap-keypad - fix keyboard debounce configuration
Dan Carpenter <dan.carpenter(a)oracle.com>
clk: mmp: Off by one in mmp_clk_add()
Yangtao Li <tiny.windzz(a)gmail.com>
ide: pmac: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/tty: add missing of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/sbus/char: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
sbus: char: add of_node_put()
Trond Myklebust <trond.myklebust(a)hammerspace.com>
SUNRPC: Fix a potential race in xprt_connect()
Toni Peltonen <peltzi(a)peltzi.fi>
bonding: fix 802.3ad state sent to partner when unbinding slave
Jose Abreu <joabreu(a)synopsys.com>
ARC: io.h: Implement reads{x}()/writes{x}()
Sean Paul <seanpaul(a)chromium.org>
drm/msm: Grab a vblank reference when waiting for commit_done
YiFei Zhu <zhuyifei1999(a)gmail.com>
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Cathy Avery <cavery(a)redhat.com>
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Fred Herard <fred.herard(a)oracle.com>
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Alexey Khoroshilov <khoroshilov(a)ispras.ru>
mac80211_hwsim: fix module init error paths for netlink
Ilan Peer <ilan.peer(a)intel.com>
mac80211: Fix condition validating WMM IE
Emmanuel Grumbach <emmanuel.grumbach(a)intel.com>
mac80211: don't WARN on bad WMM parameters from buggy APs
Yunlei He <heyunlei(a)huawei.com>
f2fs: fix a panic caused by NULL flush_cmd_control
Brian Norris <briannorris(a)chromium.org>
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Radu Rendec <radu.rendec(a)gmail.com>
powerpc/msi: Fix NULL pointer access in teardown code
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak of instance function hash filters
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in set_trigger_filter()
Aaro Koskinen <aaro.koskinen(a)iki.fi>
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Jeff Moyer <jmoyer(a)redhat.com>
aio: fix spectre gadget in lookup_ioctx
Chen-Yu Tsai <wens(a)csie.org>
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Guenter Roeck <linux(a)roeck-us.net>
powerpc/boot: Fix random libfdt related build errors
Ingo Molnar <mingo(a)kernel.org>
timer/debug: Change /proc/timer_list from 0444 to 0400
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow users to limit scope of endpoint
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree-test: lower default params
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree_test.c: make input module parameters
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow full tree search
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: make test options module parameters
-------------
Diffstat:
Makefile | 4 +-
arch/arc/include/asm/io.h | 72 +++++++++++++++++++
arch/arm/mm/cache-v7.S | 8 ++-
arch/powerpc/boot/Makefile | 3 +-
arch/powerpc/kernel/msi.c | 7 +-
arch/x86/platform/efi/early_printk.c | 2 +-
drivers/ata/libata-core.c | 1 +
drivers/clk/mmp/clk.c | 2 +-
drivers/gpu/drm/msm/msm_atomic.c | 5 ++
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6 --
drivers/i2c/busses/i2c-axxia.c | 40 ++++++++---
drivers/i2c/busses/i2c-scmi.c | 10 ++-
drivers/ide/pmac.c | 1 +
drivers/input/keyboard/omap4-keypad.c | 18 +++--
drivers/mmc/host/omap.c | 11 ++-
drivers/net/bonding/bond_3ad.c | 3 +
drivers/net/dsa/mv88e6060.c | 10 +--
drivers/net/wireless/mac80211_hwsim.c | 12 ++--
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2 +-
drivers/rtc/rtc-snvs.c | 104 +++++++++++++++++++---------
drivers/sbus/char/display7seg.c | 1 +
drivers/sbus/char/envctrl.c | 2 +
drivers/scsi/libiscsi.c | 4 +-
drivers/scsi/vmw_pvscsi.c | 4 +-
drivers/tty/serial/suncore.c | 1 +
fs/aio.c | 2 +
fs/cifs/Kconfig | 2 +-
fs/f2fs/segment.c | 5 +-
kernel/time/timer_list.c | 2 +-
kernel/trace/ftrace.c | 1 +
kernel/trace/trace_events_trigger.c | 6 +-
lib/interval_tree_test.c | 93 ++++++++++++++++---------
lib/rbtree_test.c | 55 +++++++++------
net/mac80211/mlme.c | 3 +-
net/sunrpc/xprt.c | 11 ++-
sound/isa/wavefront/wavefront_synth.c | 9 +++
36 files changed, 376 insertions(+), 146 deletions(-)
7 years
- 4
- 43
[PATCH 3.18 00/31] 3.18.131-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 3.18.131 release.
There are 31 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 Sat Dec 22 08:57:30 UTC 2018.
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/v3.x/stable-review/patch-3.18.131-r…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-3.18.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 3.18.131-rc1
Lior David <qca_liord(a)qca.qualcomm.com>
wil6210: missing length check in wmi_set_ie
Kees Cook <keescook(a)chromium.org>
swiotlb: clean up reporting
Jens Axboe <axboe(a)kernel.dk>
sr: pass down correctly sized SCSI sense buffer
Thomas Gleixner <tglx(a)linutronix.de>
posix-timers: Sanitize overrun handling
Takashi Sakamoto <o-takashi(a)sakamocchi.jp>
ALSA: pcm: remove SNDRV_PCM_IOCTL1_INFO internal command
Dan Carpenter <dan.carpenter(a)oracle.com>
ALSA: isa/wavefront: prevent some out of bound writes
Hans de Goede <hdegoede(a)redhat.com>
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
Steve French <stfrench(a)microsoft.com>
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
Chris Cole <chris(a)sageembedded.com>
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
Juha-Matti Tilli <juha-matti.tilli(a)iki.fi>
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Tony Lindgren <tony(a)atomide.com>
Input: omap-keypad - fix keyboard debounce configuration
Yangtao Li <tiny.windzz(a)gmail.com>
ide: pmac: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/tty: add missing of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
drivers/sbus/char: add of_node_put()
Yangtao Li <tiny.windzz(a)gmail.com>
sbus: char: add of_node_put()
Trond Myklebust <trond.myklebust(a)hammerspace.com>
SUNRPC: Fix a potential race in xprt_connect()
Toni Peltonen <peltzi(a)peltzi.fi>
bonding: fix 802.3ad state sent to partner when unbinding slave
YiFei Zhu <zhuyifei1999(a)gmail.com>
x86/earlyprintk/efi: Fix infinite loop on some screen widths
Cathy Avery <cavery(a)redhat.com>
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
Fred Herard <fred.herard(a)oracle.com>
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
Benjamin Herrenschmidt <benh(a)kernel.crashing.org>
powerpc: Look for "stdout-path" when setting up legacy consoles
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak of instance function hash filters
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in set_trigger_filter()
Aaro Koskinen <aaro.koskinen(a)iki.fi>
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Guenter Roeck <linux(a)roeck-us.net>
powerpc/boot: Fix random libfdt related build errors
Ingo Molnar <mingo(a)kernel.org>
timer/debug: Change /proc/timer_list from 0444 to 0400
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow users to limit scope of endpoint
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree-test: lower default params
Davidlohr Bueso <dave(a)stgolabs.net>
lib/rbtree_test.c: make input module parameters
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: allow full tree search
Davidlohr Bueso <dave(a)stgolabs.net>
lib/interval_tree_test.c: make test options module parameters
-------------
Diffstat:
Makefile | 4 +-
arch/arm/mm/cache-v7.S | 8 +--
arch/powerpc/boot/Makefile | 3 +-
arch/powerpc/kernel/legacy_serial.c | 6 ++-
arch/x86/platform/efi/early_printk.c | 2 +-
drivers/ata/libata-core.c | 1 +
drivers/i2c/busses/i2c-scmi.c | 10 ++--
drivers/ide/pmac.c | 1 +
drivers/input/keyboard/omap4-keypad.c | 18 +++++--
drivers/mmc/host/omap.c | 11 +++-
drivers/net/bonding/bond_3ad.c | 3 ++
drivers/net/wireless/ath/wil6210/wmi.c | 7 ++-
drivers/sbus/char/display7seg.c | 1 +
drivers/sbus/char/envctrl.c | 2 +
drivers/scsi/libiscsi.c | 4 +-
drivers/scsi/sr_ioctl.c | 21 +++-----
drivers/scsi/vmw_pvscsi.c | 4 +-
drivers/tty/serial/suncore.c | 1 +
fs/cifs/Kconfig | 2 +-
include/linux/posix-timers.h | 4 +-
include/sound/pcm.h | 2 +-
kernel/time/posix-cpu-timers.c | 2 +-
kernel/time/posix-timers.c | 29 +++++++----
kernel/time/timer_list.c | 2 +-
kernel/trace/ftrace.c | 1 +
kernel/trace/trace_events_trigger.c | 6 ++-
lib/interval_tree_test.c | 93 ++++++++++++++++++++++------------
lib/rbtree_test.c | 55 ++++++++++++--------
lib/swiotlb.c | 18 +++----
net/sunrpc/xprt.c | 11 +++-
sound/core/pcm_lib.c | 2 -
sound/core/pcm_native.c | 6 +--
sound/isa/wavefront/wavefront_synth.c | 9 ++++
33 files changed, 224 insertions(+), 125 deletions(-)
7 years
- 3
- 33
[PATCH V2] security/apparmor: fix matching on presence of extended attributes
by Eric Chiang
AppArmor recently added the ability for profiles to match extended
attributes, with the intent of targeting "security.ima" and
"security.evm" to differentiate between sign and unsigned files.
The current implementation uses a path glob to match the extended
attribute value. To require the presence of a extended attribute,
profiles supply a wildcard:
# Match any file with the "security.apparmor" attribute
profile test /** xattrs=(security.apparmor="**") {
# ...
}
However, the glob matching implementation is intended for file paths and
doesn't handle null characters correctly. It's currently impossible to
write a profile that targets IMA and EVM attributes, since the
signatures can contain a null byte.
Add the ability for AppArmor to check the presence of an extended
attribute, and not its value. This fixes the profile matching allowing
profiles conditional on EVM and IMA signatures:
profile signed_binary /** xattrs=(security.evm security.ima) {
# ...
}
A modified apparmor_parser and associated regression tests to exercise
this fix can be found at:
https://gitlab.com/ericchiang/apparmor/commits/parser-xattrs-keys
Signed-off-by: Eric Chiang <ericchiang(a)google.com>
CC: stable(a)vger.kernel.org
---
security/apparmor/apparmorfs.c | 1 +
security/apparmor/domain.c | 25 +++++++++++++++++++++----
security/apparmor/include/policy.h | 6 ++++++
security/apparmor/policy.c | 3 +++
security/apparmor/policy_unpack.c | 18 ++++++++++++++++++
5 files changed, 49 insertions(+), 4 deletions(-)
diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c
index 8963203319ea..03d9b7f8a2fb 100644
--- a/security/apparmor/apparmorfs.c
+++ b/security/apparmor/apparmorfs.c
@@ -2212,6 +2212,7 @@ static struct aa_sfs_entry aa_sfs_entry_signal[] = {
static struct aa_sfs_entry aa_sfs_entry_attach[] = {
AA_SFS_FILE_BOOLEAN("xattr", 1),
+ AA_SFS_FILE_BOOLEAN("xattr_key", 1),
{ }
};
static struct aa_sfs_entry aa_sfs_entry_domain[] = {
diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index 08c88de0ffda..9f223756b416 100644
--- a/security/apparmor/domain.c
+++ b/security/apparmor/domain.c
@@ -317,16 +317,33 @@ static int aa_xattrs_match(const struct linux_binprm *bprm,
ssize_t size;
struct dentry *d;
char *value = NULL;
- int value_size = 0, ret = profile->xattr_count;
+ int value_size = 0;
+ int ret = profile->xattr_count + profile->xattr_keys_count;
- if (!bprm || !profile->xattr_count)
+ if (!bprm)
return 0;
+ d = bprm->file->f_path.dentry;
+
+ if (profile->xattr_keys_count) {
+ /* validate that these attributes are present, ignore values */
+ for (i = 0; i < profile->xattr_keys_count; i++) {
+ size = vfs_getxattr_alloc(d, profile->xattr_keys[i],
+ &value, value_size,
+ GFP_KERNEL);
+ if (size < 0) {
+ ret = -EINVAL;
+ goto out;
+ }
+ }
+ }
+
+ if (!profile->xattr_count)
+ goto out;
+
/* transition from exec match to xattr set */
state = aa_dfa_null_transition(profile->xmatch, state);
- d = bprm->file->f_path.dentry;
-
for (i = 0; i < profile->xattr_count; i++) {
size = vfs_getxattr_alloc(d, profile->xattrs[i], &value,
value_size, GFP_KERNEL);
diff --git a/security/apparmor/include/policy.h b/security/apparmor/include/policy.h
index 8e6707c837be..8ed1d30de7ce 100644
--- a/security/apparmor/include/policy.h
+++ b/security/apparmor/include/policy.h
@@ -112,6 +112,10 @@ struct aa_data {
* @policy: general match rules governing policy
* @file: The set of rules governing basic file access and domain transitions
* @caps: capabilities for the profile
+ * @xattr_count: number of xattrs values
+ * @xattrs: extended attributes whose values must match the xmatch
+ * @xattr_keys_count: number of xattr keys values
+ * @xattr_keys: extended attributes that must be present to match the profile
* @rlimits: rlimits for the profile
*
* @dents: dentries for the profiles file entries in apparmorfs
@@ -152,6 +156,8 @@ struct aa_profile {
int xattr_count;
char **xattrs;
+ int xattr_keys_count;
+ char **xattr_keys;
struct aa_rlimit rlimits;
diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c
index df9c5890a878..e0f9cf8b8318 100644
--- a/security/apparmor/policy.c
+++ b/security/apparmor/policy.c
@@ -231,6 +231,9 @@ void aa_free_profile(struct aa_profile *profile)
for (i = 0; i < profile->xattr_count; i++)
kzfree(profile->xattrs[i]);
kzfree(profile->xattrs);
+ for (i = 0; i < profile->xattr_keys_count; i++)
+ kzfree(profile->xattr_keys[i]);
+ kzfree(profile->xattr_keys);
for (i = 0; i < profile->secmark_count; i++)
kzfree(profile->secmark[i].label);
kzfree(profile->secmark);
diff --git a/security/apparmor/policy_unpack.c b/security/apparmor/policy_unpack.c
index 379682e2a8d5..d1fd75093260 100644
--- a/security/apparmor/policy_unpack.c
+++ b/security/apparmor/policy_unpack.c
@@ -535,6 +535,24 @@ static bool unpack_xattrs(struct aa_ext *e, struct aa_profile *profile)
goto fail;
}
+ if (unpack_nameX(e, AA_STRUCT, "xattr_keys")) {
+ int i, size;
+
+ size = unpack_array(e, NULL);
+ profile->xattr_keys_count = size;
+ profile->xattr_keys = kcalloc(size, sizeof(char *), GFP_KERNEL);
+ if (!profile->xattr_keys)
+ goto fail;
+ for (i = 0; i < size; i++) {
+ if (!unpack_strdup(e, &profile->xattr_keys[i], NULL))
+ goto fail;
+ }
+ if (!unpack_nameX(e, AA_ARRAYEND, NULL))
+ goto fail;
+ if (!unpack_nameX(e, AA_STRUCTEND, NULL))
+ goto fail;
+ }
+
return 1;
fail:
--
2.20.1.415.g653613c723-goog
7 years
- 1
- 0
+ hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
has been added to the -mm tree. Its filename is
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/hugetlbfs-use-i_mmap_rwsem-to-fix-…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/hugetlbfs-use-i_mmap_rwsem-to-fix-…
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: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
hugetlbfs page faults can race with truncate and hole punch operations.
Current code in the page fault path attempts to handle this by 'backing
out' operations if we encounter the race. One obvious omission in the
current code is removing a page newly added to the page cache. This is
pretty straight forward to address, but there is a more subtle and
difficult issue of backing out hugetlb reservations. To handle this
correctly, the 'reservation state' before page allocation needs to be
noted so that it can be properly backed out. There are four distinct
possibilities for reservation state: shared/reserved, shared/no-resv,
private/reserved and private/no-resv. Backing out a reservation may
require memory allocation which could fail so that needs to be taken
into account as well.
Instead of writing the required complicated code for this rare
occurrence, just eliminate the race. i_mmap_rwsem is now held in read
mode for the duration of page fault processing. Hold i_mmap_rwsem
longer in truncation and hold punch code to cover the call to
remove_inode_hugepages.
With this modification, code in remove_inode_hugepages checking for
races becomes 'dead' as it can not longer happen. Remove the dead code
and expand comments to explain reasoning. Similarly, checks for races
with truncation in the page fault path can be simplified and removed.
Link: http://lkml.kernel.org/r/20181218223557.5202-3-mike.kravetz@oracle.com
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/hugetlbfs/inode.c | 50 +++++++++++++----------------------------
mm/hugetlb.c | 21 ++++++++---------
2 files changed, 27 insertions(+), 44 deletions(-)
--- a/fs/hugetlbfs/inode.c~hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race
+++ a/fs/hugetlbfs/inode.c
@@ -383,17 +383,16 @@ hugetlb_vmdelete_list(struct rb_root_cac
* truncation is indicated by end of range being LLONG_MAX
* In this case, we first scan the range and release found pages.
* After releasing pages, hugetlb_unreserve_pages cleans up region/reserv
- * maps and global counts. Page faults can not race with truncation
- * in this routine. hugetlb_no_page() prevents page faults in the
- * truncated range. It checks i_size before allocation, and again after
- * with the page table lock for the page held. The same lock must be
- * acquired to unmap a page.
+ * maps and global counts.
* hole punch is indicated if end is not LLONG_MAX
* In the hole punch case we scan the range and release found pages.
* Only when releasing a page is the associated region/reserv map
* deleted. The region/reserv map for ranges without associated
- * pages are not modified. Page faults can race with hole punch.
- * This is indicated if we find a mapped page.
+ * pages are not modified.
+ *
+ * Callers of this routine must hold the i_mmap_rwsem in write mode to prevent
+ * races with page faults.
+ *
* Note: If the passed end of range value is beyond the end of file, but
* not LLONG_MAX this routine still performs a hole punch operation.
*/
@@ -423,32 +422,14 @@ static void remove_inode_hugepages(struc
for (i = 0; i < pagevec_count(&pvec); ++i) {
struct page *page = pvec.pages[i];
- u32 hash;
index = page->index;
- hash = hugetlb_fault_mutex_hash(h, current->mm,
- &pseudo_vma,
- mapping, index, 0);
- mutex_lock(&hugetlb_fault_mutex_table[hash]);
-
/*
- * If page is mapped, it was faulted in after being
- * unmapped in caller. Unmap (again) now after taking
- * the fault mutex. The mutex will prevent faults
- * until we finish removing the page.
- *
- * This race can only happen in the hole punch case.
- * Getting here in a truncate operation is a bug.
+ * A mapped page is impossible as callers should unmap
+ * all references before calling. And, i_mmap_rwsem
+ * prevents the creation of additional mappings.
*/
- if (unlikely(page_mapped(page))) {
- BUG_ON(truncate_op);
-
- i_mmap_lock_write(mapping);
- hugetlb_vmdelete_list(&mapping->i_mmap,
- index * pages_per_huge_page(h),
- (index + 1) * pages_per_huge_page(h));
- i_mmap_unlock_write(mapping);
- }
+ VM_BUG_ON(page_mapped(page));
lock_page(page);
/*
@@ -470,7 +451,6 @@ static void remove_inode_hugepages(struc
}
unlock_page(page);
- mutex_unlock(&hugetlb_fault_mutex_table[hash]);
}
huge_pagevec_release(&pvec);
cond_resched();
@@ -505,8 +485,8 @@ static int hugetlb_vmtruncate(struct ino
i_mmap_lock_write(mapping);
if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root))
hugetlb_vmdelete_list(&mapping->i_mmap, pgoff, 0);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, offset, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
return 0;
}
@@ -540,8 +520,8 @@ static long hugetlbfs_punch_hole(struct
hugetlb_vmdelete_list(&mapping->i_mmap,
hole_start >> PAGE_SHIFT,
hole_end >> PAGE_SHIFT);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, hole_start, hole_end);
+ i_mmap_unlock_write(mapping);
inode_unlock(inode);
}
@@ -624,7 +604,11 @@ static long hugetlbfs_fallocate(struct f
/* addr is the offset within the file (zero based) */
addr = index * hpage_size;
- /* mutex taken here, fault path and hole punch */
+ /*
+ * fault mutex taken here, protects against fault path
+ * and hole punch. inode_lock previously taken protects
+ * against truncation.
+ */
hash = hugetlb_fault_mutex_hash(h, mm, &pseudo_vma, mapping,
index, addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
--- a/mm/hugetlb.c~hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race
+++ a/mm/hugetlb.c
@@ -3760,16 +3760,16 @@ static vm_fault_t hugetlb_no_page(struct
}
/*
- * Use page lock to guard against racing truncation
- * before we get page_table_lock.
+ * We can not race with truncation due to holding i_mmap_rwsem.
+ * Check once here for faults beyond end of file.
*/
+ size = i_size_read(mapping->host) >> huge_page_shift(h);
+ if (idx >= size)
+ goto out;
+
retry:
page = find_lock_page(mapping, idx);
if (!page) {
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto out;
-
/*
* Check for page in userfault range
*/
@@ -3859,9 +3859,6 @@ retry:
}
ptl = huge_pte_lock(h, mm, ptep);
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto backout;
ret = 0;
if (!huge_pte_none(huge_ptep_get(ptep)))
@@ -3964,8 +3961,10 @@ vm_fault_t hugetlb_fault(struct mm_struc
/*
* Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
- * until finished with ptep. This prevents huge_pmd_unshare from
- * being called elsewhere and making the ptep no longer valid.
+ * until finished with ptep. This serves two purposes:
+ * 1) It prevents huge_pmd_unshare from being called elsewhere
+ * and making the ptep no longer valid.
+ * 2) It synchronizes us with file truncation.
*
* ptep could have already be assigned via huge_pte_offset. That
* is OK, as huge_pte_alloc will return the same value unless
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
7 years
- 1
- 0
+ hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch added to -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
has been added to the -mm tree. Its filename is
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/hugetlbfs-use-i_mmap_rwsem-for-mor…
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/hugetlbfs-use-i_mmap_rwsem-for-mor…
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: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
While looking at BUGs associated with invalid huge page map counts, it was
discovered and observed that a huge pte pointer could become 'invalid' and
point to another task's page table. Consider the following:
A task takes a page fault on a shared hugetlbfs file and calls
huge_pte_alloc to get a ptep. Suppose the returned ptep points to a
shared pmd.
Now, another task truncates the hugetlbfs file. As part of truncation, it
unmaps everyone who has the file mapped. If the range being truncated is
covered by a shared pmd, huge_pmd_unshare will be called. For all but the
last user of the shared pmd, huge_pmd_unshare will clear the pud pointing
to the pmd. If the task in the middle of the page fault is not the last
user, the ptep returned by huge_pte_alloc now points to another task's
page table or worse. This leads to bad things such as incorrect page
map/reference counts or invalid memory references.
To fix, expand the use of i_mmap_rwsem as follows:
- i_mmap_rwsem is held in read mode whenever huge_pmd_share is called.
huge_pmd_share is only called via huge_pte_alloc, so callers of
huge_pte_alloc take i_mmap_rwsem before calling. In addition, callers
of huge_pte_alloc continue to hold the semaphore until finished with
the ptep.
- i_mmap_rwsem is held in write mode whenever huge_pmd_unshare is called.
Link: http://lkml.kernel.org/r/20181218223557.5202-2-mike.kravetz@oracle.com
Fixes: 39dde65c9940 ("shared page table for hugetlb page")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/hugetlb.c | 70 ++++++++++++++++++++++++++++++++----------
mm/memory-failure.c | 14 +++++++-
mm/migrate.c | 13 +++++++
mm/rmap.c | 3 +
mm/userfaultfd.c | 11 +++++-
5 files changed, 91 insertions(+), 20 deletions(-)
--- a/mm/hugetlb.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/hugetlb.c
@@ -3238,6 +3238,7 @@ int copy_hugetlb_page_range(struct mm_st
struct page *ptepage;
unsigned long addr;
int cow;
+ struct address_space *mapping = vma->vm_file->f_mapping;
struct hstate *h = hstate_vma(vma);
unsigned long sz = huge_page_size(h);
struct mmu_notifier_range range;
@@ -3253,11 +3254,23 @@ int copy_hugetlb_page_range(struct mm_st
for (addr = vma->vm_start; addr < vma->vm_end; addr += sz) {
spinlock_t *src_ptl, *dst_ptl;
+
src_pte = huge_pte_offset(src, addr, sz);
if (!src_pte)
continue;
+
+ /*
+ * i_mmap_rwsem must be held to call huge_pte_alloc.
+ * Continue to hold until finished with dst_pte, otherwise
+ * it could go away if part of a shared pmd.
+ *
+ * Technically, i_mmap_rwsem is only needed in the non-cow
+ * case as cow mappings are not shared.
+ */
+ i_mmap_lock_read(mapping);
dst_pte = huge_pte_alloc(dst, addr, sz);
if (!dst_pte) {
+ i_mmap_unlock_read(mapping);
ret = -ENOMEM;
break;
}
@@ -3272,8 +3285,10 @@ int copy_hugetlb_page_range(struct mm_st
* after taking the lock below.
*/
dst_entry = huge_ptep_get(dst_pte);
- if ((dst_pte == src_pte) || !huge_pte_none(dst_entry))
+ if ((dst_pte == src_pte) || !huge_pte_none(dst_entry)) {
+ i_mmap_unlock_read(mapping);
continue;
+ }
dst_ptl = huge_pte_lock(h, dst, dst_pte);
src_ptl = huge_pte_lockptr(h, src, src_pte);
@@ -3322,6 +3337,8 @@ int copy_hugetlb_page_range(struct mm_st
}
spin_unlock(src_ptl);
spin_unlock(dst_ptl);
+
+ i_mmap_unlock_read(mapping);
}
if (cow)
@@ -3772,14 +3789,18 @@ retry:
};
/*
- * hugetlb_fault_mutex must be dropped before
- * handling userfault. Reacquire after handling
- * fault to make calling code simpler.
+ * hugetlb_fault_mutex and i_mmap_rwsem must be
+ * dropped before handling userfault. Reacquire
+ * after handling fault to make calling code simpler.
*/
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping,
idx, haddr);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
+
ret = handle_userfault(&vmf, VM_UFFD_MISSING);
+
+ i_mmap_lock_read(mapping);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
goto out;
}
@@ -3927,6 +3948,11 @@ vm_fault_t hugetlb_fault(struct mm_struc
ptep = huge_pte_offset(mm, haddr, huge_page_size(h));
if (ptep) {
+ /*
+ * Since we hold no locks, ptep could be stale. That is
+ * OK as we are only making decisions based on content and
+ * not actually modifying content here.
+ */
entry = huge_ptep_get(ptep);
if (unlikely(is_hugetlb_entry_migration(entry))) {
migration_entry_wait_huge(vma, mm, ptep);
@@ -3934,20 +3960,31 @@ vm_fault_t hugetlb_fault(struct mm_struc
} else if (unlikely(is_hugetlb_entry_hwpoisoned(entry)))
return VM_FAULT_HWPOISON_LARGE |
VM_FAULT_SET_HINDEX(hstate_index(h));
- } else {
- ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
- if (!ptep)
- return VM_FAULT_OOM;
}
+ /*
+ * Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
+ * until finished with ptep. This prevents huge_pmd_unshare from
+ * being called elsewhere and making the ptep no longer valid.
+ *
+ * ptep could have already be assigned via huge_pte_offset. That
+ * is OK, as huge_pte_alloc will return the same value unless
+ * something changed.
+ */
mapping = vma->vm_file->f_mapping;
- idx = vma_hugecache_offset(h, vma, haddr);
+ i_mmap_lock_read(mapping);
+ ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
+ if (!ptep) {
+ i_mmap_unlock_read(mapping);
+ return VM_FAULT_OOM;
+ }
/*
* Serialize hugepage allocation and instantiation, so that we don't
* get spurious allocation failures if two CPUs race to instantiate
* the same page in the page cache.
*/
+ idx = vma_hugecache_offset(h, vma, haddr);
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping, idx, haddr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -4035,6 +4072,7 @@ out_ptl:
}
out_mutex:
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
/*
* Generally it's safe to hold refcount during waiting page lock. But
* here we just wait to defer the next page fault to avoid busy loop and
@@ -4640,10 +4678,12 @@ void adjust_range_if_pmd_sharing_possibl
* Search for a shareable pmd page for hugetlb. In any case calls pmd_alloc()
* and returns the corresponding pte. While this is not necessary for the
* !shared pmd case because we can allocate the pmd later as well, it makes the
- * code much cleaner. pmd allocation is essential for the shared case because
- * pud has to be populated inside the same i_mmap_rwsem section - otherwise
- * racing tasks could either miss the sharing (see huge_pte_offset) or select a
- * bad pmd for sharing.
+ * code much cleaner.
+ *
+ * This routine must be called with i_mmap_rwsem held in at least read mode.
+ * For hugetlbfs, this prevents removal of any page table entries associated
+ * with the address space. This is important as we are setting up sharing
+ * based on existing page table entries (mappings).
*/
pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
{
@@ -4660,7 +4700,6 @@ pte_t *huge_pmd_share(struct mm_struct *
if (!vma_shareable(vma, addr))
return (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_lock_write(mapping);
vma_interval_tree_foreach(svma, &mapping->i_mmap, idx, idx) {
if (svma == vma)
continue;
@@ -4690,7 +4729,6 @@ pte_t *huge_pmd_share(struct mm_struct *
spin_unlock(ptl);
out:
pte = (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_unlock_write(mapping);
return pte;
}
@@ -4701,7 +4739,7 @@ out:
* indicated by page_count > 1, unmap is achieved by clearing pud and
* decrementing the ref count. If count == 1, the pte page is not shared.
*
- * called with page table lock held.
+ * Called with page table lock held and i_mmap_rwsem held in write mode.
*
* returns: 1 successfully unmapped a shared pte page
* 0 the underlying pte page is not shared, or it is the last user
--- a/mm/memory-failure.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/memory-failure.c
@@ -1028,7 +1028,19 @@ static bool hwpoison_user_mappings(struc
if (kill)
collect_procs(hpage, &tokill, flags & MF_ACTION_REQUIRED);
- unmap_success = try_to_unmap(hpage, ttu);
+ if (!PageHuge(hpage)) {
+ unmap_success = try_to_unmap(hpage, ttu);
+ } else {
+ /*
+ * For hugetlb pages, try_to_unmap could potentially call
+ * huge_pmd_unshare. Because of this, take semaphore in
+ * write mode here and set TTU_RMAP_LOCKED to indicate we
+ * have taken the lock at this higer level.
+ */
+ i_mmap_lock_write(mapping);
+ unmap_success = try_to_unmap(hpage, ttu|TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
+ }
if (!unmap_success)
pr_err("Memory failure: %#lx: failed to unmap page (mapcount=%d)\n",
pfn, page_mapcount(hpage));
--- a/mm/migrate.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/migrate.c
@@ -1324,8 +1324,19 @@ static int unmap_and_move_huge_page(new_
goto put_anon;
if (page_mapped(hpage)) {
+ struct address_space *mapping = page_mapping(hpage);
+
+ /*
+ * try_to_unmap could potentially call huge_pmd_unshare.
+ * Because of this, take semaphore in write mode here and
+ * set TTU_RMAP_LOCKED to let lower levels know we have
+ * taken the lock.
+ */
+ i_mmap_lock_write(mapping);
try_to_unmap(hpage,
- TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS);
+ TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS|
+ TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
page_was_mapped = 1;
}
--- a/mm/rmap.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/rmap.c
@@ -1380,6 +1380,9 @@ static bool try_to_unmap_one(struct page
/*
* If sharing is possible, start and end will be adjusted
* accordingly.
+ *
+ * If called for a huge page, caller must hold i_mmap_rwsem
+ * in write mode as it is possible to call huge_pmd_unshare.
*/
adjust_range_if_pmd_sharing_possible(vma, &range.start,
&range.end);
--- a/mm/userfaultfd.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/userfaultfd.c
@@ -267,10 +267,14 @@ retry:
VM_BUG_ON(dst_addr & ~huge_page_mask(h));
/*
- * Serialize via hugetlb_fault_mutex
+ * Serialize via i_mmap_rwsem and hugetlb_fault_mutex.
+ * i_mmap_rwsem ensures the dst_pte remains valid even
+ * in the case of shared pmds. fault mutex prevents
+ * races with other faulting threads.
*/
- idx = linear_page_index(dst_vma, dst_addr);
mapping = dst_vma->vm_file->f_mapping;
+ i_mmap_lock_read(mapping);
+ idx = linear_page_index(dst_vma, dst_addr);
hash = hugetlb_fault_mutex_hash(h, dst_mm, dst_vma, mapping,
idx, dst_addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -279,6 +283,7 @@ retry:
dst_pte = huge_pte_alloc(dst_mm, dst_addr, huge_page_size(h));
if (!dst_pte) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -286,6 +291,7 @@ retry:
dst_pteval = huge_ptep_get(dst_pte);
if (!huge_pte_none(dst_pteval)) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -293,6 +299,7 @@ retry:
dst_addr, src_addr, &page);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
vm_alloc_shared = vm_shared;
cond_resched();
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
7 years
- 1
- 0
stable-rc/linux-4.14.y boot: 35 boots: 0 failed, 34 passed with 1 untried/unknown (v4.14.89-73-gdafc7cbbb79e)
by kernelci.org bot
stable-rc/linux-4.14.y boot: 35 boots: 0 failed, 34 passed with 1 untried/unknown (v4.14.89-73-gdafc7cbbb79e)
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/v4.14.89-73…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.89-73-gdafc7cbbb79e
Git Commit: dafc7cbbb79e3fa3743ebcb0e0014b95905752b9
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 20 unique boards, 11 SoC families, 6 builds out of 197
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
patch "staging: wilc1000: fix missing read_write setting when reading data" added to staging-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
staging: wilc1000: fix missing read_write setting when reading data
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-testing 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 be merged to the staging-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From c58eef061dda7d843dcc0ad6fea7e597d4c377c0 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king(a)canonical.com>
Date: Wed, 19 Dec 2018 16:30:07 +0000
Subject: staging: wilc1000: fix missing read_write setting when reading data
Currently the cmd.read_write setting is not initialized so it contains
garbage from the stack. Fix this by setting it to 0 to indicate a
read is required.
Detected by CoverityScan, CID#1357925 ("Uninitialized scalar variable")
Fixes: c5c77ba18ea6 ("staging: wilc1000: Add SDIO/SPI 802.11 driver")
Signed-off-by: Colin Ian King <colin.king(a)canonical.com>
Cc: stable <stable(a)vger.kernel.org>
Acked-by: Ajay Singh <ajay.kathat(a)microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/staging/wilc1000/wilc_sdio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
index 27fdfbdda5c0..e2f739fef21c 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -861,6 +861,7 @@ static int sdio_read_int(struct wilc *wilc, u32 *int_status)
if (!sdio_priv->irq_gpio) {
int i;
+ cmd.read_write = 0;
cmd.function = 1;
cmd.address = 0x04;
cmd.data = 0;
--
2.20.1
7 years
- 1
- 0
[PATCH v7] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail. This change only affects
subsequent connects if the reconnected device happens to get the same minor
number.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
Cc: stable(a)vger.kernel.org
---
Changes for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
Changes for v3:
- Replace quirks testing from init_termios to tty->termios.
- Remove parenthesis for ECHO flag.
Changes for v4:
- Drop quirks varible to simplify the patch.
- Move termios operation right after the driver_data has been installed.
- Write general style comment for suppressing initial echoing.
Changes for v5:
- Fix: termios operation right abover the driver_data has been installed.
- Update commit comment about this patch affects the reconnected device
which get the same minor numbers.
Changes for v6:
- Update VID/PID:0x0e8d/0x0003 as Mediatek Inc BROM.
- Update VID/PID:0x0e8d/0x2000 as Mediatek Inc Preloader.
Changes for v7:
- Keep VID/PID:0x0e8d/0x0003 unchanged because of 2 different UNION
descriptor implementated in Mediatek Inc BROM (MT6589/MT6765).
drivers/usb/class/cdc-acm.c | 10 ++++++++++
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..ed8c62b 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -581,6 +581,13 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
if (retval)
goto error_init_termios;
+ /*
+ * Suppress initial echoing for some devices which might send data
+ * immediately after acm driver has been installed.
+ */
+ if (acm->quirks & DISABLE_ECHO)
+ tty->termios.c_lflag &= ~ECHO;
+
tty->driver_data = acm;
return 0;
@@ -1657,6 +1664,9 @@ static int acm_pre_reset(struct usb_interface *intf)
{ USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
+ { USB_DEVICE(0x0e8d, 0x2000), /* MediaTek Inc Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 3
- 2
stable-rc/linux-4.4.y boot: 91 boots: 1 failed, 89 passed with 1 offline (v4.4.168-41-gb5873603e09c)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 91 boots: 1 failed, 89 passed with 1 offline (v4.4.168-41-gb5873603e09c)
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/v4.4.168-41-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168-41-gb5873603e09c
Git Commit: b5873603e09c770a518857505b3b9ef6f551f3f5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 41 unique boards, 20 SoC families, 12 builds out of 187
Boot Failure Detected:
arm64:
defconfig
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH v5] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail. This change only affects
subsequent connects if the reconnected device happens to get the same minor
number.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
Cc: stable(a)vger.kernel.org
---
Changes for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
Changes for v3:
- Replace quirks testing from init_termios to tty->termios.
- Remove parenthesis for ECHO flag.
Changes for v4:
- Drop quirks varible to simplify the patch.
- Move termios operation right after the driver_data has been installed.
- Write general style comment for suppressing initial echoing.
Changes for v5:
- Fix: termios operation right abover the driver_data has been installed.
- Update commit comment about this patch affects the reconnected device
which get the same minor numbers.
drivers/usb/class/cdc-acm.c | 12 +++++++++++-
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..336cf13 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -581,6 +581,13 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
if (retval)
goto error_init_termios;
+ /*
+ * Suppress initial echoing for some devices which might send data
+ * immediately after acm driver has been installed.
+ */
+ if (acm->quirks & DISABLE_ECHO)
+ tty->termios.c_lflag &= ~ECHO;
+
tty->driver_data = acm;
return 0;
@@ -1655,7 +1662,10 @@ static int acm_pre_reset(struct usb_interface *intf)
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
{ USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
- .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
+ { USB_DEVICE(0x0e8d, 0x2000), /* FIREFLY, MediaTek Inc; Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
},
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 5
- 13
stable-rc/linux-4.19.y boot: 119 boots: 1 failed, 116 passed with 1 offline, 1 untried/unknown (v4.19.11-68-g5ef9b1a9d5aa)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 119 boots: 1 failed, 116 passed with 1 offline, 1 untried/unknown (v4.19.11-68-g5ef9b1a9d5aa)
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/v4.19.11-68…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11-68-g5ef9b1a9d5aa
Git Commit: 5ef9b1a9d5aa83951b89a56de85e3a1fa01b2910
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 63 unique boards, 23 SoC families, 12 builds out of 202
Boot Regressions Detected:
arm:
tegra_defconfig:
tegra124-nyan-big:
lab-collabora: new failure (last pass: v4.19.11)
Boot Failure Detected:
arm:
tegra_defconfig
tegra124-nyan-big: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH 4.19] mt76x0: mark 802.11w as supported
by Stanislaw Gruszka
commit 0ae976a11b4fb5704b597e103b5189237641c1a1 upstream.
This is one line hw feature backport from 0ae976a11b4f ("mt76x0: init
hw capabilities"), which add also other different features, however
those are not supported in 4.19.
802.11w is supported by mac80211 and mt76x0u driver in 4.19 correctly
fall-back to software encryption when 802.11w ciphers are used.
Without the patch we fail to associate with WPA3 APs, so this is
considered as fix.
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com>
Signed-off-by: Felix Fietkau <nbd(a)nbd.name>
[remove marking non-working features on 4.19, make topic correspond the change]
Signed-off-by: Stanislaw Gruszka <sgruszka(a)redhat.com>
---
drivers/net/wireless/mediatek/mt76/mt76x0/init.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
index 7cdb3e740522..0a3e046d78db 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
@@ -681,6 +681,7 @@ int mt76x0_register_device(struct mt76x0_dev *dev)
ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES);
ieee80211_hw_set(hw, AMPDU_AGGREGATION);
ieee80211_hw_set(hw, SUPPORTS_RC_TABLE);
+ ieee80211_hw_set(hw, MFP_CAPABLE);
hw->max_rates = 1;
hw->max_report_rates = 7;
hw->max_rate_tries = 1;
--
2.7.5
7 years
- 3
- 3
stable-rc/linux-4.9.y boot: 100 boots: 0 failed, 98 passed with 1 offline, 1 untried/unknown (v4.9.146-62-g2758b137b9ed)
by kernelci.org bot
stable-rc/linux-4.9.y boot: 100 boots: 0 failed, 98 passed with 1 offline, 1 untried/unknown (v4.9.146-62-g2758b137b9ed)
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/v4.9.146-62-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.146-62-g2758b137b9ed
Git Commit: 2758b137b9ed759bd1827db35c31571beab263be
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 47 unique boards, 21 SoC families, 13 builds out of 193
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
PASS: Test report for kernel 4.19.12-rc1.skt+ (linux-stable-rc)
by CKI
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: 5ef9b1a9d5aa Linux 4.19.12-rc1
The results of these automated tests are provided below.
Overall result: PASSED
Patch merge: OK
Compile: OK
Kernel 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 3 architectures:
powerpc64:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/ppc64le/5ef9b1a9d5aa83951b89a56de8…
aarch64:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/aarch64/5ef9b1a9d5aa83951b89a56de8…
x86_64:
make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64
configuration: https://artifacts.cki-project.org/builds/x86_64/5ef9b1a9d5aa83951b89a56de85…
Hardware testing
----------------
We booted each kernel and ran the following tests:
powerpc:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
arm64:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
x86_64:
Boot test
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
LTP lite - release 20180926
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution…
NFS Connectathon
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/…
xfstests: ext4
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
xfstests: xfs
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems…
Networking route: pmtu
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/…
AMTU (Abstract Machine Test Utility)
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu
Usex - version 1.9-29
- URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/us…
7 years
- 2
- 1
stable-rc/linux-3.18.y boot: 53 boots: 1 failed, 51 passed with 1 conflict (v3.18.130-32-gb14dcc44f4de)
by kernelci.org bot
stable-rc/linux-3.18.y boot: 53 boots: 1 failed, 51 passed with 1 conflict (v3.18.130-32-gb14dcc44f4de)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130-3…
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130-32-gb14dcc44f4de
Git Commit: b14dcc44f4de27ca99aadfef1e3a2f19f8dd1209
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 21 unique boards, 11 SoC families, 11 builds out of 185
Boot Regressions Detected:
arm:
tegra_defconfig:
tegra124-jetson-tk1:
lab-collabora: new failure (last pass: v3.18.130)
Boot Failure Detected:
arm:
exynos_defconfig
exynos4412-odroidx2: 1 failed lab
Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.)
arm:
tegra_defconfig:
tegra124-jetson-tk1:
lab-baylibre-seattle: PASS
lab-mhart: PASS
lab-baylibre: PASS
lab-collabora: FAIL
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.89-73-gdafc7cbbb79e)
by kernelci.org bot
stable-rc/linux-4.14.y build: 197 builds: 0 failed, 197 passed, 40 warnings (v4.14.89-73-gdafc7cbbb79e)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.89-73…
Tree: stable-rc
Branch: linux-4.14.y
Git Describe: v4.14.89-73-gdafc7cbbb79e
Git Commit: dafc7cbbb79e3fa3743ebcb0e0014b95905752b9
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 4 warnings
axs103_smp_defconfig: 4 warnings
haps_hs_defconfig: 2 warnings
haps_hs_smp_defconfig: 2 warnings
hsdk_defconfig: 4 warnings
nsim_hs_smp_defconfig: 2 warnings
nsimosci_hs_defconfig: 4 warnings
nsimosci_hs_smp_defconfig: 4 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 5 warnings
vdk_hs38_smp_defconfig: 5 warnings
mips: gcc version 6.3.0 (GCC)
decstation_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 .config:1023:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1230:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1023:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — 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]
include/linux/kernel.h:791:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168-41-gb5873603e09c)
by kernelci.org bot
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168-41-gb5873603e09c)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.168-41-…
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168-41-gb5873603e09c
Git Commit: b5873603e09c770a518857505b3b9ef6f551f3f5
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
axs103_defconfig: FAIL
axs103_smp_defconfig: FAIL
nsim_hs_smp_defconfig: FAIL
nsimosci_hs_defconfig: FAIL
nsimosci_hs_smp_defconfig: FAIL
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 679 warnings
axs103_defconfig: 21 warnings
axs103_smp_defconfig: 22 warnings
nsim_hs_smp_defconfig: 10 warnings
nsimosci_hs_defconfig: 10 warnings
nsimosci_hs_smp_defconfig: 11 warnings
tinyconfig: 683 warnings
vdk_hs38_defconfig: 22 warnings
vdk_hs38_smp_defconfig: 23 warnings
arm: gcc version 7.3.0 (Debian 7.3.0-28)
clps711x_defconfig: 1 warning
davinci_all_defconfig: 1 warning
lpc32xx_defconfig: 1 warning
mxs_defconfig: 1 warning
Warnings summary:
702 arc-linux-gcc: warning: '-mno-mpy' is deprecated
670 cc1: warning: '-mno-mpy' is deprecated
36 fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
9 kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
7 net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
7 net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
7 include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
7 arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
4 lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
4 drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
4 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]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — FAIL, 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — FAIL, 0 errors, 22 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — FAIL, 0 errors, 10 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — FAIL, 0 errors, 10 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — FAIL, 0 errors, 11 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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 [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — 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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 22 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 23 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
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stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11-68-g5ef9b1a9d5aa)
by kernelci.org bot
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11-68-g5ef9b1a9d5aa)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.11-68…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11-68-g5ef9b1a9d5aa
Git Commit: 5ef9b1a9d5aa83951b89a56de85e3a1fa01b2910
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
custom printed logo
by Lilly
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7 years
- 1
- 0
stable-rc/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.146-62-g2758b137b9ed)
by kernelci.org bot
stable-rc/linux-4.9.y build: 193 builds: 0 failed, 193 passed, 122 warnings (v4.9.146-62-g2758b137b9ed)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.146-62-…
Tree: stable-rc
Branch: linux-4.9.y
Git Describe: v4.9.146-62-g2758b137b9ed
Git Commit: 2758b137b9ed759bd1827db35c31571beab263be
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 5 warnings
axs103_defconfig: 18 warnings
axs103_smp_defconfig: 19 warnings
nsim_hs_smp_defconfig: 6 warnings
nsimosci_hs_defconfig: 8 warnings
nsimosci_hs_smp_defconfig: 9 warnings
tinyconfig: 6 warnings
vdk_hs38_defconfig: 19 warnings
vdk_hs38_smp_defconfig: 20 warnings
zebu_hs_defconfig: 5 warnings
zebu_hs_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
decstation_defconfig: 1 warning
Warnings summary:
36 fs/ext4/ext4_jbd2.h:430:1: 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]
11 kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
11 include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
9 net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
9 net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
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]
2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
1 drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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)
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 18 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 19 warnings, 0 section mismatches
Warnings:
kernel/sched/core.c:3294:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1231:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 8 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 9 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 6 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 19 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 20 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]
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
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]
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/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
lib/cpumask.c:211:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zebu_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zebu_hs_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:740:16: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4325:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
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stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130-32-gb14dcc44f4de)
by kernelci.org bot
stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130-32-gb14dcc44f4de)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130-3…
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130-32-gb14dcc44f4de
Git Commit: b14dcc44f4de27ca99aadfef1e3a2f19f8dd1209
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: FAIL
tinyconfig: FAIL
Errors and Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 2 errors, 664 warnings
tinyconfig: 2 errors, 662 warnings
i386: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 3 warnings
tinyconfig: 3 warnings
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 1 warning
tinyconfig: 1 warning
Errors summary:
2 arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
2 arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
Warnings summary:
663 arc-linux-gcc: warning: '-mno-mpy' is deprecated
654 cc1: warning: '-mno-mpy' is deprecated
2 mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
2 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
2 kernel/sched/core.c:2766:1: warning: control reaches end of non-void function [-Wreturn-type]
2 include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
2 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
1 mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — FAIL, 2 errors, 664 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
arc-linux-gcc: warning: '-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:2766:1: 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
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ape6evm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
armadillo800eva_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91rm9200_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9263_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9g45_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9rl_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91x40_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bockw_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
koelsch_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
kzm9g_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lager_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mackerel_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
marzen_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — FAIL, 2 errors, 662 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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
kernel/sched/core.c:2766:1: 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
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
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cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
USB drives and with your logo
by Lilly
Hi,
I didn’t know if you had received my email from last week?
Can you direct me to the person that handles your company marketing and
promo items?
Do you have any upcoming events, tradeshows or promotional needs?
We manufacture ALL custom LOGO and branded products.
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
We can make a custom shaped USB drive to look like your Logo or product!
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.
Ask about the “Double Your Memory” upgrade promotion going on right
now!
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.
Regards,
Lilly Koller
Logo USB Account Manager
7 years
- 1
- 0
v4.19.11 build: 0 failures 2 warnings (v4.19.11)
by Build bot for Mark Brown
Tree/Branch: v4.19.11
Git describe: v4.19.11
Commit: 2a5f80c5bd Linux 4.19.11
Build Time: 124 min 38 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 2
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
1 warnings 0 mismatches : arm64-allmodconfig
1 warnings 0 mismatches : arm-allmodconfig
-------------------------------------------------------------------------------
Warnings Summary: 2
1 ../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds]
1 ../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/isdn/hardware/eicon/message.c:5985:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/staging/erofs/unzip_vle.c:186:29: warning: array subscript is above array bounds [-Warray-bounds]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
arm64-allnoconfig
arm-multi_v5_defconfig
arm-multi_v7_defconfig
x86_64-defconfig
arm-allnoconfig
x86_64-allnoconfig
arm-multi_v4t_defconfig
x86_64-allmodconfig
arm64-defconfig
7 years
- 1
- 0
[PATCH wireless-drivers] brcmfmac: fix roamoff=1 modparam
by Stijn Tintel
When the update_connect_param callback is set, nl80211 expects the flag
WIPHY_FLAG_SUPPORTS_FW_ROAM to be set as well. However, this flag is
only set when modparam roamoff=0, while the callback is set
unconditionally. Since commit 7f9a3e150ec7 this causes a warning in
wiphy_register, which breaks brcmfmac.
Disable the update_connect_param callback when roamoff=0 to fix this.
Fixes: 7f9a3e150ec7 ("nl80211: Update ERP info using NL80211_CMD_UPDATE_CONNECT_PARAMS")
Cc: Stable <stable(a)vger.kernel.org> # 4.19+
Signed-off-by: Jonas Gorski <jonas.gorski(a)gmail.com>
Signed-off-by: Stijn Tintel <stijn(a)linux-ipv6.be>
---
.../wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 11 +++++++++--
.../wireless/broadcom/brcm80211/brcmfmac/cfg80211.h | 2 +-
.../net/wireless/broadcom/brcm80211/brcmfmac/core.c | 2 +-
3 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index 7f0a5bade70a..c0e3ae7bf2ae 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -5196,10 +5196,17 @@ static struct cfg80211_ops brcmf_cfg80211_ops = {
.del_pmk = brcmf_cfg80211_del_pmk,
};
-struct cfg80211_ops *brcmf_cfg80211_get_ops(void)
+struct cfg80211_ops *brcmf_cfg80211_get_ops(struct brcmf_mp_device *settings)
{
- return kmemdup(&brcmf_cfg80211_ops, sizeof(brcmf_cfg80211_ops),
+ struct cfg80211_ops *ops;
+
+ ops = kmemdup(&brcmf_cfg80211_ops, sizeof(brcmf_cfg80211_ops),
GFP_KERNEL);
+
+ if (ops && settings->roamoff)
+ ops->update_connect_params = NULL;
+
+ return ops;
}
struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
index a4aec0004e4f..9a6287f084a9 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
@@ -404,7 +404,7 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr,
void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg);
s32 brcmf_cfg80211_up(struct net_device *ndev);
s32 brcmf_cfg80211_down(struct net_device *ndev);
-struct cfg80211_ops *brcmf_cfg80211_get_ops(void);
+struct cfg80211_ops *brcmf_cfg80211_get_ops(struct brcmf_mp_device *settings);
enum nl80211_iftype brcmf_cfg80211_get_iftype(struct brcmf_if *ifp);
struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg,
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
index b1f702faff4f..860a4372cb56 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
@@ -1130,7 +1130,7 @@ int brcmf_attach(struct device *dev, struct brcmf_mp_device *settings)
brcmf_dbg(TRACE, "Enter\n");
- ops = brcmf_cfg80211_get_ops();
+ ops = brcmf_cfg80211_get_ops(settings);
if (!ops)
return -ENOMEM;
--
2.18.1
7 years
- 2
- 3
patch "stm class: Fix a module refcount leak in policy creation error path" added to char-misc-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
stm class: Fix a module refcount leak in policy creation error path
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From c18614a1a11276837bdd44403d84d207c9951538 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Date: Wed, 19 Dec 2018 17:19:20 +0200
Subject: stm class: Fix a module refcount leak in policy creation error path
Commit c7fd62bc69d0 ("stm class: Introduce framing protocol drivers")
adds a bug into the error path of policy creation, that would do a
module_put() on a wrong module, if one tried to create a policy for
an stm device which already has a policy, using a different protocol.
IOW,
| mkdir /config/stp-policy/dummy_stm.0:p_basic.test
| mkdir /config/stp-policy/dummy_stm.0:p_sys-t.test # puts "p_basic"
| mkdir /config/stp-policy/dummy_stm.0:p_sys-t.test # "p_basic" -> -1
throws:
| general protection fault: 0000 [#1] SMP PTI
| CPU: 3 PID: 2887 Comm: mkdir
| RIP: 0010:module_put.part.31+0xe/0x90
| Call Trace:
| module_put+0x13/0x20
| stm_put_protocol+0x11/0x20 [stm_core]
| stp_policy_make+0xf1/0x210 [stm_core]
| ? __kmalloc+0x183/0x220
| ? configfs_mkdir+0x10d/0x4c0
| configfs_mkdir+0x169/0x4c0
| vfs_mkdir+0x108/0x1c0
| do_mkdirat+0xe8/0x110
| __x64_sys_mkdir+0x1b/0x20
| do_syscall_64+0x5a/0x140
| entry_SYSCALL_64_after_hwframe+0x44/0xa9
Correct this sad mistake by calling calling 'put' on the correct
reference, which happens to match another error path in the same
function, so we consolidate the two at the same time.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: c7fd62bc69d0 ("stm class: Introduce framing protocol drivers")
Reported-by: Ammy Yi <ammy.yi(a)intel.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/hwtracing/stm/policy.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c
index 0910ec807187..4b9e44b227d8 100644
--- a/drivers/hwtracing/stm/policy.c
+++ b/drivers/hwtracing/stm/policy.c
@@ -440,10 +440,8 @@ stp_policy_make(struct config_group *group, const char *name)
stm->policy = kzalloc(sizeof(*stm->policy), GFP_KERNEL);
if (!stm->policy) {
- mutex_unlock(&stm->policy_mutex);
- stm_put_protocol(pdrv);
- stm_put_device(stm);
- return ERR_PTR(-ENOMEM);
+ ret = ERR_PTR(-ENOMEM);
+ goto unlock_policy;
}
config_group_init_type_name(&stm->policy->group, name,
@@ -458,7 +456,11 @@ stp_policy_make(struct config_group *group, const char *name)
mutex_unlock(&stm->policy_mutex);
if (IS_ERR(ret)) {
- stm_put_protocol(stm->pdrv);
+ /*
+ * pdrv and stm->pdrv at this point can be quite different,
+ * and only one of them needs to be 'put'
+ */
+ stm_put_protocol(pdrv);
stm_put_device(stm);
}
--
2.20.1
7 years
- 1
- 0
patch "serial: uartps: Fix interrupt mask issue to handle the RX interrupts" added to tty-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
serial: uartps: Fix interrupt mask issue to handle the RX interrupts
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-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From 260683137ab5276113fc322fdbbc578024185fee Mon Sep 17 00:00:00 2001
From: Nava kishore Manne <nava.manne(a)xilinx.com>
Date: Tue, 18 Dec 2018 13:18:42 +0100
Subject: serial: uartps: Fix interrupt mask issue to handle the RX interrupts
properly
This patch Correct the RX interrupt mask value to handle the
RX interrupts properly.
Fixes: c8dbdc842d30 ("serial: xuartps: Rewrite the interrupt handling logic")
Signed-off-by: Nava kishore Manne <nava.manne(a)xilinx.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Michal Simek <michal.simek(a)xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/tty/serial/xilinx_uartps.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index c6d38617d622..094f2958cb2b 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -123,7 +123,7 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255");
#define CDNS_UART_IXR_RXTRIG 0x00000001 /* RX FIFO trigger interrupt */
#define CDNS_UART_IXR_RXFULL 0x00000004 /* RX FIFO full interrupt. */
#define CDNS_UART_IXR_RXEMPTY 0x00000002 /* RX FIFO empty interrupt. */
-#define CDNS_UART_IXR_MASK 0x00001FFF /* Valid bit mask */
+#define CDNS_UART_IXR_RXMASK 0x000021e7 /* Valid RX bit mask */
/*
* Do not enable parity error interrupt for the following
@@ -364,7 +364,7 @@ static irqreturn_t cdns_uart_isr(int irq, void *dev_id)
cdns_uart_handle_tx(dev_id);
isrstatus &= ~CDNS_UART_IXR_TXEMPTY;
}
- if (isrstatus & CDNS_UART_IXR_MASK)
+ if (isrstatus & CDNS_UART_IXR_RXMASK)
cdns_uart_handle_rx(dev_id, isrstatus);
spin_unlock(&port->lock);
--
2.20.1
7 years
- 1
- 0
[PATCH] ARC: adjust memblock_reserve of kernel memory
by Eugeniy Paltsev
In setup_arch_memory we reserve the memory area wherein the kernel
is located. Current implementation may reserve more memory than
it actually required in case of CONFIG_LINUX_LINK_BASE is not
equal to CONFIG_LINUX_RAM_BASE. This happens because we calculate
start of the reserved region relatively to the CONFIG_LINUX_RAM_BASE
and end of the region relatively to the CONFIG_LINUX_RAM_BASE.
For example in case of HSDK board we wasted 256MiB of physical memory:
------------------->8------------------------------
Memory: 770416K/1048576K available (5496K kernel code,
240K rwdata, 1064K rodata, 2200K init, 275K bss,
278160K reserved, 0K cma-reserved)
------------------->8------------------------------
Fix that.
Cc: stable(a)vger.kernel.org
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com>
---
arch/arc/mm/init.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c
index f8fe5668b30f..a56e6a8ed259 100644
--- a/arch/arc/mm/init.c
+++ b/arch/arc/mm/init.c
@@ -137,7 +137,8 @@ void __init setup_arch_memory(void)
*/
memblock_add_node(low_mem_start, low_mem_sz, 0);
- memblock_reserve(low_mem_start, __pa(_end) - low_mem_start);
+ memblock_reserve(CONFIG_LINUX_LINK_BASE,
+ __pa(_end) - CONFIG_LINUX_LINK_BASE);
#ifdef CONFIG_BLK_DEV_INITRD
if (initrd_start)
--
2.14.5
7 years
- 2
- 2
Re: [PATCH V2] scsi: lpfc: Switch memcpy_fromio() to __read32_copy()
by 陈华才
Hi, Sasha,
We should backport commit a9aec5881b9d4aca184b29d33484a6a5 ("lib/iomap_copy.c: add __ioread32_copy()") for linux-4.4, linux-3.18 and linux-3.16.
Huacai
------------------ Original ------------------
From: "Sasha Levin"<sashal(a)kernel.org>;
Date: Wed, Dec 19, 2018 09:47 PM
To: "Sasha Levin"<sashal(a)kernel.org>; "Huacai Chen"<chenhc(a)lemote.com>; "James E . J . Bottomley"<jejb(a)linux.vnet.ibm.com>;
Cc: "Martin K . Petersen"<martin.petersen(a)oracle.com>; "stable"<stable(a)vger.kernel.org>; "stable"<stable(a)vger.kernel.org>;
Subject: Re: [PATCH V2] scsi: lpfc: Switch memcpy_fromio() to __read32_copy()
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: v4.19.10, v4.14.89, v4.9.146, v4.4.168, v3.18.130,
v4.19.10: Build OK!
v4.14.89: Build OK!
v4.9.146: Build OK!
v4.4.168: Build failed! Errors:
drivers/scsi/lpfc/lpfc_compat.h:93:2: error: implicit declaration of function ‘__ioread32_copy’; did you mean ‘__iowrite32_copy’? [-Werror=implicit-function-declaration]
v3.18.130: Build failed! Errors:
drivers/scsi/lpfc/lpfc_compat.h:93:2: error: implicit declaration of function ‘__ioread32_copy’; did you mean ‘__iowrite32_copy’? [-Werror=implicit-function-declaration]
How should we proceed with this patch?
--
Thanks,
Sasha
7 years
- 1
- 0
[PATCH stable 4.14] bpf, arm: fix emit_ldx_r and emit_mov_i using TMP_REG_1
by Daniel Borkmann
From: Nicolas Schichan <nschichan(a)freebox.fr>
emit_ldx_r() and emit_a32_mov_i() were both using TMP_REG_1 and
clashing with each other. Using TMP_REG_2 in emit_ldx_r() fixes
the issue.
Fixes: ec19e02b343 ("ARM: net: bpf: fix LDX instructions")
Cc: Russell King <rmk+kernel(a)armlinux.org.uk>
Signed-off-by: Nicolas Schichan <nschichan(a)freebox.fr>
Signed-off-by: Daniel Borkmann <daniel(a)iogearbox.net>
---
[ Note, this has been implicitly fixed upstream by a6eccac507e
("ARM: net: bpf: 64-bit accessor functions for BPF registers"),
so the fix here is a minimal stand-alone fix for 4.14. test_bpf
suite runs without error after the fix. ]
arch/arm/net/bpf_jit_32.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/net/bpf_jit_32.c b/arch/arm/net/bpf_jit_32.c
index ece2d1d..dafeb5f 100644
--- a/arch/arm/net/bpf_jit_32.c
+++ b/arch/arm/net/bpf_jit_32.c
@@ -915,7 +915,7 @@ static inline void emit_str_r(const u8 dst, const u8 src, bool dstk,
/* dst = *(size*)(src + off) */
static inline void emit_ldx_r(const u8 dst[], const u8 src, bool dstk,
s32 off, struct jit_ctx *ctx, const u8 sz){
- const u8 *tmp = bpf2a32[TMP_REG_1];
+ const u8 *tmp = bpf2a32[TMP_REG_2];
const u8 *rd = dstk ? tmp : dst;
u8 rm = src;
s32 off_max;
--
2.9.5
7 years
- 2
- 1
Backport cd7f3a249dbe (rtc: snvs: Add timeouts to avoid kernel lockups)
by Schrempf Frieder
Hi,
I want to ask for the changes in cd7f3a249dbe (rtc: snvs: Add timeouts
to avoid kernel lockups) to be backported to the stable releases.
The reason is, that this patch fixes a real bug, that can cause the
kernel to lock up. I can reproduce this lockup reliably with an i.MX6UL,
PREEMPTIVE_RT_FULL enabled and v4.14.89.
Thanks,
Frieder
7 years
- 2
- 1
stable-rc/linux-4.19.y boot: 119 boots: 0 failed, 118 passed with 1 offline (v4.19.11)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 119 boots: 0 failed, 118 passed with 1 offline (v4.19.11)
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/v4.19.11/
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11
Git Commit: 2a5f80c5bd72487ddf35638c078c6a753894db87
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 63 unique boards, 23 SoC families, 12 builds out of 202
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-4.19.y boot: 121 boots: 0 failed, 119 passed with 1 offline, 1 untried/unknown (v4.19.11)
by kernelci.org bot
stable/linux-4.19.y boot: 121 boots: 0 failed, 119 passed with 1 offline, 1 untried/unknown (v4.19.11)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.19.y/kernel/v4.19.1…
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.11/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.11
Git Commit: 2a5f80c5bd72487ddf35638c078c6a753894db87
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 64 unique boards, 23 SoC families, 12 builds out of 202
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11)
by kernelci.org bot
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.11/
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.11
Git Commit: 2a5f80c5bd72487ddf35638c078c6a753894db87
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11)
by kernelci.org bot
stable/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.11)
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.19.y/kernel/v4.19.11/
Tree: stable
Branch: linux-4.19.y
Git Describe: v4.19.11
Git Commit: 2a5f80c5bd72487ddf35638c078c6a753894db87
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Built: 7 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
patch "stm class: Fix a module refcount leak in policy creation error path" added to char-misc-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
stm class: Fix a module refcount leak in policy creation error path
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-testing 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 be merged to the char-misc-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From c18614a1a11276837bdd44403d84d207c9951538 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Date: Wed, 19 Dec 2018 17:19:20 +0200
Subject: stm class: Fix a module refcount leak in policy creation error path
Commit c7fd62bc69d0 ("stm class: Introduce framing protocol drivers")
adds a bug into the error path of policy creation, that would do a
module_put() on a wrong module, if one tried to create a policy for
an stm device which already has a policy, using a different protocol.
IOW,
| mkdir /config/stp-policy/dummy_stm.0:p_basic.test
| mkdir /config/stp-policy/dummy_stm.0:p_sys-t.test # puts "p_basic"
| mkdir /config/stp-policy/dummy_stm.0:p_sys-t.test # "p_basic" -> -1
throws:
| general protection fault: 0000 [#1] SMP PTI
| CPU: 3 PID: 2887 Comm: mkdir
| RIP: 0010:module_put.part.31+0xe/0x90
| Call Trace:
| module_put+0x13/0x20
| stm_put_protocol+0x11/0x20 [stm_core]
| stp_policy_make+0xf1/0x210 [stm_core]
| ? __kmalloc+0x183/0x220
| ? configfs_mkdir+0x10d/0x4c0
| configfs_mkdir+0x169/0x4c0
| vfs_mkdir+0x108/0x1c0
| do_mkdirat+0xe8/0x110
| __x64_sys_mkdir+0x1b/0x20
| do_syscall_64+0x5a/0x140
| entry_SYSCALL_64_after_hwframe+0x44/0xa9
Correct this sad mistake by calling calling 'put' on the correct
reference, which happens to match another error path in the same
function, so we consolidate the two at the same time.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: c7fd62bc69d0 ("stm class: Introduce framing protocol drivers")
Reported-by: Ammy Yi <ammy.yi(a)intel.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/hwtracing/stm/policy.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c
index 0910ec807187..4b9e44b227d8 100644
--- a/drivers/hwtracing/stm/policy.c
+++ b/drivers/hwtracing/stm/policy.c
@@ -440,10 +440,8 @@ stp_policy_make(struct config_group *group, const char *name)
stm->policy = kzalloc(sizeof(*stm->policy), GFP_KERNEL);
if (!stm->policy) {
- mutex_unlock(&stm->policy_mutex);
- stm_put_protocol(pdrv);
- stm_put_device(stm);
- return ERR_PTR(-ENOMEM);
+ ret = ERR_PTR(-ENOMEM);
+ goto unlock_policy;
}
config_group_init_type_name(&stm->policy->group, name,
@@ -458,7 +456,11 @@ stp_policy_make(struct config_group *group, const char *name)
mutex_unlock(&stm->policy_mutex);
if (IS_ERR(ret)) {
- stm_put_protocol(stm->pdrv);
+ /*
+ * pdrv and stm->pdrv at this point can be quite different,
+ * and only one of them needs to be 'put'
+ */
+ stm_put_protocol(pdrv);
stm_put_device(stm);
}
--
2.20.1
7 years
- 1
- 0
[PATCH v2 3/3] intel_th: msu: Fix an off-by-one in attribute store
by Alexander Shishkin
The 'nr_pages' attribute of the 'msc' subdevices parses a comma-separated
list of window sizes, passed from userspace. However, there is a bug in
the string parsing logic wherein it doesn't exclude the comma character
from the range of characters as it consumes them. This leads to an
out-of-bounds access given a sufficiently long list. For example:
> # echo 8,8,8,8 > /sys/bus/intel_th/devices/0-msc0/nr_pages
> ==================================================================
> BUG: KASAN: slab-out-of-bounds in memchr+0x1e/0x40
> Read of size 1 at addr ffff8803ffcebcd1 by task sh/825
>
> CPU: 3 PID: 825 Comm: npktest.sh Tainted: G W 4.20.0-rc1+
> Call Trace:
> dump_stack+0x7c/0xc0
> print_address_description+0x6c/0x23c
> ? memchr+0x1e/0x40
> kasan_report.cold.5+0x241/0x308
> memchr+0x1e/0x40
> nr_pages_store+0x203/0xd00 [intel_th_msu]
Fix this by accounting for the comma character.
Signed-off-by: Alexander Shishkin <alexander.shishkin(a)linux.intel.com>
Fixes: ba82664c134ef ("intel_th: Add Memory Storage Unit driver")
Cc: stable(a)vger.kernel.org # v4.4+
---
drivers/hwtracing/intel_th/msu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/hwtracing/intel_th/msu.c b/drivers/hwtracing/intel_th/msu.c
index d293e55553bd..ba7aaf421f36 100644
--- a/drivers/hwtracing/intel_th/msu.c
+++ b/drivers/hwtracing/intel_th/msu.c
@@ -1423,7 +1423,8 @@ nr_pages_store(struct device *dev, struct device_attribute *attr,
if (!end)
break;
- len -= end - p;
+ /* consume the number and the following comma, hence +1 */
+ len -= end - p + 1;
p = end + 1;
} while (len);
--
2.19.2
7 years
- 2
- 1
Linux 4.19.11
by Greg KH
I'm announcing the release of the 4.19.11 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:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts | 2
arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 2
arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts | 5
arch/arm/mach-mmp/cputype.h | 6
arch/arm64/mm/dma-mapping.c | 2
arch/powerpc/kernel/legacy_serial.c | 6
arch/powerpc/kernel/msi.c | 7
arch/x86/Makefile | 10 -
block/bio.c | 3
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 36 +++-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 6
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6
drivers/gpu/drm/amd/powerplay/inc/smu7_ppsmc.h | 2
drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c | 6
drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | 3
drivers/gpu/drm/i915/gvt/fb_decoder.c | 2
drivers/gpu/drm/i915/intel_lrc.c | 7
drivers/gpu/drm/msm/disp/dpu1/dpu_dbg.c | 8 -
drivers/gpu/drm/nouveau/dispnv50/disp.c | 30 ++-
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6
drivers/i2c/busses/i2c-aspeed.c | 4
drivers/md/dm-cache-metadata.c | 4
drivers/md/dm-thin.c | 68 ++++----
drivers/md/dm-zoned-target.c | 122 ++++------------
drivers/md/dm.c | 2
drivers/media/common/videobuf2/videobuf2-core.c | 4
drivers/mmc/core/block.c | 15 +
drivers/mmc/host/omap.c | 11 +
drivers/mmc/host/sdhci-omap.c | 12 +
drivers/mmc/host/sdhci.c | 18 +-
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2
drivers/scsi/raid_class.c | 4
drivers/slimbus/qcom-ngd-ctrl.c | 6
drivers/staging/olpc_dcon/Kconfig | 1
fs/aio.c | 2
fs/fuse/dir.c | 2
fs/fuse/file.c | 21 +-
fs/fuse/fuse_i.h | 2
fs/iomap.c | 7
fs/overlayfs/dir.c | 14 +
fs/overlayfs/export.c | 6
fs/userfaultfd.c | 3
init/Kconfig | 5
kernel/sched/core.c | 7
kernel/sched/fair.c | 2
kernel/sched/pelt.c | 2
kernel/sched/pelt.h | 2
kernel/sched/sched.h | 5
kernel/trace/ftrace.c | 1
kernel/trace/trace_events_filter.c | 5
kernel/trace/trace_events_trigger.c | 6
scripts/spdxcheck.py | 6
53 files changed, 310 insertions(+), 218 deletions(-)
Aaro Koskinen (1):
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Alek Du (1):
mmc: sdhci: fix the timeout check window for clock and reset
Alex Deucher (3):
drm/amdkfd: add new vega10 pci ids
drm/amdgpu: add some additional vega10 pci ids
drm/amdgpu: update smu firmware images for VI variants (v2)
Amir Goldstein (2):
ovl: fix decode of dir file handle with multi lower layers
ovl: fix missing override creds in link of a metacopy upper
Andrea Arcangeli (1):
userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered
Arnd Bergmann (5):
scsi: raid_attrs: fix unused variable warning
slimbus: ngd: mark PM functions as __maybe_unused
i2c: aspeed: fix build warning
ARM: dts: qcom-apq8064-arrow-sd-600eval fix graph_endpoint warning
drm/msm: fix address space warning
Ben Skeggs (1):
drm/nouveau/kms/nv50-: also flush fb writes when rewinding push buffer
Benjamin Herrenschmidt (1):
powerpc: Look for "stdout-path" when setting up legacy consoles
Brian Norris (1):
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Chad Austin (1):
fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS
Chen-Yu Tsai (1):
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Chris Wilson (1):
drm/i915/execlists: Apply a full mb before execution for Braswell
Damien Le Moal (1):
dm zoned: Fix target BIO completion handling
Faiz Abbas (1):
mmc: sdhci-omap: Fix DCRC error handling during tuning
Greg Kroah-Hartman (1):
Linux 4.19.11
Hans Verkuil (1):
media: vb2: don't call __vb2_queue_cancel if vb2_start_streaming failed
Jeff Moyer (1):
aio: fix spectre gadget in lookup_ioctx
Junwei Zhang (1):
drm/amdgpu: update SMC firmware image for polaris10 variants
Keith Busch (1):
block/bio: Do not zero user pages
Kenneth Feng (1):
drm/amdgpu/powerplay: Apply avfs cks-off voltages on VI
Lubomir Rintel (2):
staging: olpc_dcon: add a missing dependency
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Lyude Paul (1):
drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
Masahiro Yamada (1):
x86/build: Fix compiler support check for CONFIG_RETPOLINE
Mike Snitzer (3):
dm thin: send event about thin-pool state change _after_ making it
dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty()
dm: call blk_queue_split() to impose device limits on bios
Piotr Jaroszynski (1):
fs/iomap.c: get/put the page in iomap_page_create/release()
Radu Rendec (1):
powerpc/msi: Fix NULL pointer access in teardown code
Robin Murphy (1):
arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearing
Stefan Wahren (1):
ARM: dts: bcm2837: Fix polarity of wifi reset GPIOs
Steven Rostedt (VMware) (3):
tracing: Fix memory leak in create_filter()
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
Thierry Reding (1):
scripts/spdxcheck.py: always open files in binary mode
Tina Zhang (1):
drm/i915/gvt: Fix tiled memory decoding bug on BDW
Vincent Guittot (1):
sched/pelt: Fix warning and clean up IRQ PELT config
Wolfram Sang (1):
mmc: core: use mrq->sbc when sending CMD23 for RPMB
7 years
- 1
- 1
[PATCH 4.19 00/44] 4.19.11-stable review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 4.19.11 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 Thu Dec 20 16:39:02 UTC 2018.
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-4.19.11-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 4.19.11-rc1
Masahiro Yamada <yamada.masahiro(a)socionext.com>
x86/build: Fix compiler support check for CONFIG_RETPOLINE
Damien Le Moal <damien.lemoal(a)wdc.com>
dm zoned: Fix target BIO completion handling
Junwei Zhang <Jerry.Zhang(a)amd.com>
drm/amdgpu: update SMC firmware image for polaris10 variants
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: update smu firmware images for VI variants (v2)
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdgpu: add some additional vega10 pci ids
Alex Deucher <alexander.deucher(a)amd.com>
drm/amdkfd: add new vega10 pci ids
Kenneth Feng <kenneth.feng(a)amd.com>
drm/amdgpu/powerplay: Apply avfs cks-off voltages on VI
Chris Wilson <chris(a)chris-wilson.co.uk>
drm/i915/execlists: Apply a full mb before execution for Braswell
Tina Zhang <tina.zhang(a)intel.com>
drm/i915/gvt: Fix tiled memory decoding bug on BDW
Brian Norris <briannorris(a)chromium.org>
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
Ben Skeggs <bskeggs(a)redhat.com>
drm/nouveau/kms/nv50-: also flush fb writes when rewinding push buffer
Lyude Paul <lyude(a)redhat.com>
drm/nouveau/kms: Fix memory leak in nv50_mstm_del()
Benjamin Herrenschmidt <benh(a)kernel.crashing.org>
powerpc: Look for "stdout-path" when setting up legacy consoles
Radu Rendec <radu.rendec(a)gmail.com>
powerpc/msi: Fix NULL pointer access in teardown code
Hans Verkuil <hverkuil-cisco(a)xs4all.nl>
media: vb2: don't call __vb2_queue_cancel if vb2_start_streaming failed
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak of instance function hash filters
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in set_trigger_filter()
Steven Rostedt (VMware) <rostedt(a)goodmis.org>
tracing: Fix memory leak in create_filter()
Mike Snitzer <snitzer(a)redhat.com>
dm: call blk_queue_split() to impose device limits on bios
Mike Snitzer <snitzer(a)redhat.com>
dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty()
Mike Snitzer <snitzer(a)redhat.com>
dm thin: send event about thin-pool state change _after_ making it
Stefan Wahren <stefan.wahren(a)i2se.com>
ARM: dts: bcm2837: Fix polarity of wifi reset GPIOs
Lubomir Rintel <lkundrak(a)v3.sk>
ARM: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt
Chad Austin <chadaustin(a)fb.com>
fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns ENOSYS
Alek Du <alek.du(a)intel.com>
mmc: sdhci: fix the timeout check window for clock and reset
Faiz Abbas <faiz_abbas(a)ti.com>
mmc: sdhci-omap: Fix DCRC error handling during tuning
Wolfram Sang <wsa+renesas(a)sang-engineering.com>
mmc: core: use mrq->sbc when sending CMD23 for RPMB
Aaro Koskinen <aaro.koskinen(a)iki.fi>
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
Amir Goldstein <amir73il(a)gmail.com>
ovl: fix missing override creds in link of a metacopy upper
Amir Goldstein <amir73il(a)gmail.com>
ovl: fix decode of dir file handle with multi lower layers
Keith Busch <keith.busch(a)intel.com>
block/bio: Do not zero user pages
Robin Murphy <robin.murphy(a)arm.com>
arm64: dma-mapping: Fix FORCE_CONTIGUOUS buffer clearing
Andrea Arcangeli <aarcange(a)redhat.com>
userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered
Piotr Jaroszynski <pjaroszynski(a)nvidia.com>
fs/iomap.c: get/put the page in iomap_page_create/release()
Thierry Reding <treding(a)nvidia.com>
scripts/spdxcheck.py: always open files in binary mode
Jeff Moyer <jmoyer(a)redhat.com>
aio: fix spectre gadget in lookup_ioctx
Chen-Yu Tsai <wens(a)csie.org>
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
Arnd Bergmann <arnd(a)arndb.de>
drm/msm: fix address space warning
Arnd Bergmann <arnd(a)arndb.de>
ARM: dts: qcom-apq8064-arrow-sd-600eval fix graph_endpoint warning
Arnd Bergmann <arnd(a)arndb.de>
i2c: aspeed: fix build warning
Arnd Bergmann <arnd(a)arndb.de>
slimbus: ngd: mark PM functions as __maybe_unused
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
Vincent Guittot <vincent.guittot(a)linaro.org>
sched/pelt: Fix warning and clean up IRQ PELT config
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts | 2 +-
arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 2 +-
.../arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts | 5 +
arch/arm/mach-mmp/cputype.h | 6 +-
arch/arm64/mm/dma-mapping.c | 2 +-
arch/powerpc/kernel/legacy_serial.c | 6 +-
arch/powerpc/kernel/msi.c | 7 +-
arch/x86/Makefile | 10 +-
block/bio.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 36 +++++-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 6 +
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 +
drivers/gpu/drm/amd/powerplay/inc/smu7_ppsmc.h | 2 +
.../drm/amd/powerplay/smumgr/polaris10_smumgr.c | 6 +
drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | 3 +
drivers/gpu/drm/i915/gvt/fb_decoder.c | 2 +-
drivers/gpu/drm/i915/intel_lrc.c | 7 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_dbg.c | 8 +-
drivers/gpu/drm/nouveau/dispnv50/disp.c | 30 +++--
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 6 -
drivers/i2c/busses/i2c-aspeed.c | 4 +-
drivers/md/dm-cache-metadata.c | 4 +
drivers/md/dm-thin.c | 68 ++++++------
drivers/md/dm-zoned-target.c | 122 +++++++--------------
drivers/md/dm.c | 2 +
drivers/media/common/videobuf2/videobuf2-core.c | 4 +-
drivers/mmc/core/block.c | 15 ++-
drivers/mmc/host/omap.c | 11 +-
drivers/mmc/host/sdhci-omap.c | 12 +-
drivers/mmc/host/sdhci.c | 18 ++-
drivers/pinctrl/sunxi/pinctrl-sun8i-a83t.c | 2 +-
drivers/scsi/raid_class.c | 4 +-
drivers/slimbus/qcom-ngd-ctrl.c | 6 +-
drivers/staging/olpc_dcon/Kconfig | 1 +
fs/aio.c | 2 +
fs/fuse/dir.c | 2 +-
fs/fuse/file.c | 21 ++--
fs/fuse/fuse_i.h | 2 +-
fs/iomap.c | 7 ++
fs/overlayfs/dir.c | 14 ++-
fs/overlayfs/export.c | 6 +-
fs/userfaultfd.c | 3 +-
init/Kconfig | 5 +
kernel/sched/core.c | 7 +-
kernel/sched/fair.c | 2 +-
kernel/sched/pelt.c | 2 +-
kernel/sched/pelt.h | 2 +-
kernel/sched/sched.h | 5 +-
kernel/trace/ftrace.c | 1 +
kernel/trace/trace_events_filter.c | 5 +-
kernel/trace/trace_events_trigger.c | 6 +-
scripts/spdxcheck.py | 6 +-
53 files changed, 311 insertions(+), 219 deletions(-)
7 years
- 5
- 52
patch "usb: r8a66597: Fix a possible concurrency use-after-free bug in" added to usb-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
usb: r8a66597: Fix a possible concurrency use-after-free bug in
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-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From c85400f886e3d41e69966470879f635a2b50084c Mon Sep 17 00:00:00 2001
From: Jia-Ju Bai <baijiaju1990(a)gmail.com>
Date: Tue, 18 Dec 2018 20:04:25 +0800
Subject: usb: r8a66597: Fix a possible concurrency use-after-free bug in
r8a66597_endpoint_disable()
The function r8a66597_endpoint_disable() and r8a66597_urb_enqueue() may
be concurrently executed.
The two functions both access a possible shared variable "hep->hcpriv".
This shared variable is freed by r8a66597_endpoint_disable() via the
call path:
r8a66597_endpoint_disable
kfree(hep->hcpriv) (line 1995 in Linux-4.19)
This variable is read by r8a66597_urb_enqueue() via the call path:
r8a66597_urb_enqueue
spin_lock_irqsave(&r8a66597->lock)
init_pipe_info
enable_r8a66597_pipe
pipe = hep->hcpriv (line 802 in Linux-4.19)
The read operation is protected by a spinlock, but the free operation
is not protected by this spinlock, thus a concurrency use-after-free bug
may occur.
To fix this bug, the spin-lock and spin-unlock function calls in
r8a66597_endpoint_disable() are moved to protect the free operation.
Signed-off-by: Jia-Ju Bai <baijiaju1990(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/host/r8a66597-hcd.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index 984892dd72f5..42668aeca57c 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -1979,6 +1979,8 @@ static int r8a66597_urb_dequeue(struct usb_hcd *hcd, struct urb *urb,
static void r8a66597_endpoint_disable(struct usb_hcd *hcd,
struct usb_host_endpoint *hep)
+__acquires(r8a66597->lock)
+__releases(r8a66597->lock)
{
struct r8a66597 *r8a66597 = hcd_to_r8a66597(hcd);
struct r8a66597_pipe *pipe = (struct r8a66597_pipe *)hep->hcpriv;
@@ -1991,13 +1993,14 @@ static void r8a66597_endpoint_disable(struct usb_hcd *hcd,
return;
pipenum = pipe->info.pipenum;
+ spin_lock_irqsave(&r8a66597->lock, flags);
if (pipenum == 0) {
kfree(hep->hcpriv);
hep->hcpriv = NULL;
+ spin_unlock_irqrestore(&r8a66597->lock, flags);
return;
}
- spin_lock_irqsave(&r8a66597->lock, flags);
pipe_stop(r8a66597, pipe);
pipe_irq_disable(r8a66597, pipenum);
disable_irq_empty(r8a66597, pipenum);
--
2.20.1
7 years
- 1
- 0
patch "driver core: Add missing dev->bus->need_parent_lock checks" added to driver-core-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
driver core: Add missing dev->bus->need_parent_lock checks
to my driver-core git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
in the driver-core-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From e121a833745b4708b660e3fe6776129c2956b041 Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com>
Date: Thu, 13 Dec 2018 19:27:47 +0100
Subject: driver core: Add missing dev->bus->need_parent_lock checks
__device_release_driver() has to check dev->bus->need_parent_lock
before dropping the parent lock and acquiring it again as it may
attempt to drop a lock that hasn't been acquired or lock a device
that shouldn't be locked and create a lock imbalance.
Fixes: 8c97a46af04b (driver core: hold dev's parent lock when needed)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com>
Cc: stable <stable(a)vger.kernel.org>
Reviewed-by: Daniel Vetter <daniel.vetter(a)ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/base/dd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 88713f182086..8ac10af17c00 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -933,11 +933,11 @@ static void __device_release_driver(struct device *dev, struct device *parent)
if (drv) {
while (device_links_busy(dev)) {
device_unlock(dev);
- if (parent)
+ if (parent && dev->bus->need_parent_lock)
device_unlock(parent);
device_links_unbind_consumers(dev);
- if (parent)
+ if (parent && dev->bus->need_parent_lock)
device_lock(parent);
device_lock(dev);
--
2.20.1
7 years
- 1
- 0
[WRONG] KVM: arm/arm64: vgic: fix off-by-one bug in vgic_get_irq()
by Gustavo A. R. Silva
Hi Marc,
This is wrong: commit 6022fcc0e87a0eb5e9a72b15ed70dd29ebcb7343
The above is not my original patch and it should not be tagged for stable,
as it introduces the same kind of bug I intended to fix:
array_index_nospec() can now return kvm->arch.vgic.nr_spis + VGIC_NR_PRIVATE_IRQS
and this is not what you want. So, in this case the following line of code
is just fine as it is:
intid = array_index_nospec(intid, kvm->arch.vgic.nr_spis + VGIC_NR_PRIVATE_IRQS);
As the commit log says, my patch fixes:
commit 41b87599c74300027f305d7b34368ec558978ff2
not both:
commit 41b87599c74300027f305d7b34368ec558978ff2
and
commit bea2ef803ade3359026d5d357348842bca9edcf1
If you want to apply the fix on top of bea2ef803ade3359026d5d357348842bca9edcf1
then you should apply this instead:
diff --git a/virt/kvm/arm/vgic/vgic.c b/virt/kvm/arm/vgic/vgic.c
index bb1a83345741..e607547c7bb0 100644
--- a/virt/kvm/arm/vgic/vgic.c
+++ b/virt/kvm/arm/vgic/vgic.c
@@ -103,7 +103,7 @@ struct vgic_irq *vgic_get_irq(struct kvm *kvm, struct kvm_vcpu *vcpu,
{
/* SGIs and PPIs */
if (intid <= VGIC_MAX_PRIVATE) {
- intid = array_index_nospec(intid, VGIC_MAX_PRIVATE);
+ intid = array_index_nospec(intid, VGIC_MAX_PRIVATE + 1);
return &vcpu->arch.vgic_cpu.private_irqs[intid];
}
The commit log should remain the same.
Thanks
--
Gustavo
7 years
- 2
- 1
[ANNOUNCE] Linux kernel CVE tracker
by Ben Hutchings
As part of my work for the Civil Infrastructure Platform, I've been
tracking security issues in the kernel and trying to ensure that the
fixes are applied to stable branches as necessary.
The "kernel-sec" repository at
<https://gitlab.com/cip-project/cip-kernel/cip-kernel-sec> contains
information about known issues and scripts to aid in maintaining and
viewing that information. Issues are identified by CVE ID and their
status is recorded for mainline and all live stable branches.
I import most of the information from distribution security trackers,
and from upstream commit references in stable branch commit messages.
Manual editing is needed mostly to correct errors in these sources, or
where the commits fixing an issue in a stable branch don't correspond
exactly to the commits fixing it in mainline.
I recently added a local web application that allows browsing the
status of all branches and issues, complete with links to references
and related commits. There is also a simple reporting script that
lists open issues for each branch.
If you're interested in security support for stable branches, please
take a look at this.
I would welcome merge requests to add to the issue data or to improve
the scripts.
Ben.
--
Ben Hutchings, Software Developer Codethink Ltd
https://www.codethink.co.uk/ Dale House, 35 Dale Street
Manchester, M1 2HF, United Kingdom
7 years
- 1
- 0
patch "binder: fix use-after-free due to ksys_close() during fdget()" added to char-misc-next
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
binder: fix use-after-free due to ksys_close() during fdget()
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-next 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 also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From 80cd795630d6526ba729a089a435bf74a57af927 Mon Sep 17 00:00:00 2001
From: Todd Kjos <tkjos(a)android.com>
Date: Fri, 14 Dec 2018 15:58:21 -0800
Subject: binder: fix use-after-free due to ksys_close() during fdget()
44d8047f1d8 ("binder: use standard functions to allocate fds")
exposed a pre-existing issue in the binder driver.
fdget() is used in ksys_ioctl() as a performance optimization.
One of the rules associated with fdget() is that ksys_close() must
not be called between the fdget() and the fdput(). There is a case
where this requirement is not met in the binder driver which results
in the reference count dropping to 0 when the device is still in
use. This can result in use-after-free or other issues.
If userpace has passed a file-descriptor for the binder driver using
a BINDER_TYPE_FDA object, then kys_close() is called on it when
handling a binder_ioctl(BC_FREE_BUFFER) command. This violates
the assumptions for using fdget().
The problem is fixed by deferring the close using task_work_add(). A
new variant of __close_fd() was created that returns a struct file
with a reference. The fput() is deferred instead of using ksys_close().
Fixes: 44d8047f1d87a ("binder: use standard functions to allocate fds")
Suggested-by: Al Viro <viro(a)zeniv.linux.org.uk>
Signed-off-by: Todd Kjos <tkjos(a)google.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/android/binder.c | 63 ++++++++++++++++++++++++++++++++++++++--
fs/file.c | 29 ++++++++++++++++++
include/linux/fdtable.h | 1 +
3 files changed, 91 insertions(+), 2 deletions(-)
diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index d653e8a474fc..210940bd0457 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -72,6 +72,7 @@
#include <linux/spinlock.h>
#include <linux/ratelimit.h>
#include <linux/syscalls.h>
+#include <linux/task_work.h>
#include <uapi/linux/android/binder.h>
@@ -2170,6 +2171,64 @@ static bool binder_validate_fixup(struct binder_buffer *b,
return (fixup_offset >= last_min_offset);
}
+/**
+ * struct binder_task_work_cb - for deferred close
+ *
+ * @twork: callback_head for task work
+ * @fd: fd to close
+ *
+ * Structure to pass task work to be handled after
+ * returning from binder_ioctl() via task_work_add().
+ */
+struct binder_task_work_cb {
+ struct callback_head twork;
+ struct file *file;
+};
+
+/**
+ * binder_do_fd_close() - close list of file descriptors
+ * @twork: callback head for task work
+ *
+ * It is not safe to call ksys_close() during the binder_ioctl()
+ * function if there is a chance that binder's own file descriptor
+ * might be closed. This is to meet the requirements for using
+ * fdget() (see comments for __fget_light()). Therefore use
+ * task_work_add() to schedule the close operation once we have
+ * returned from binder_ioctl(). This function is a callback
+ * for that mechanism and does the actual ksys_close() on the
+ * given file descriptor.
+ */
+static void binder_do_fd_close(struct callback_head *twork)
+{
+ struct binder_task_work_cb *twcb = container_of(twork,
+ struct binder_task_work_cb, twork);
+
+ fput(twcb->file);
+ kfree(twcb);
+}
+
+/**
+ * binder_deferred_fd_close() - schedule a close for the given file-descriptor
+ * @fd: file-descriptor to close
+ *
+ * See comments in binder_do_fd_close(). This function is used to schedule
+ * a file-descriptor to be closed after returning from binder_ioctl().
+ */
+static void binder_deferred_fd_close(int fd)
+{
+ struct binder_task_work_cb *twcb;
+
+ twcb = kzalloc(sizeof(*twcb), GFP_KERNEL);
+ if (!twcb)
+ return;
+ init_task_work(&twcb->twork, binder_do_fd_close);
+ __close_fd_get_file(fd, &twcb->file);
+ if (twcb->file)
+ task_work_add(current, &twcb->twork, true);
+ else
+ kfree(twcb);
+}
+
static void binder_transaction_buffer_release(struct binder_proc *proc,
struct binder_buffer *buffer,
binder_size_t *failed_at)
@@ -2309,7 +2368,7 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
}
fd_array = (u32 *)(parent_buffer + (uintptr_t)fda->parent_offset);
for (fd_index = 0; fd_index < fda->num_fds; fd_index++)
- ksys_close(fd_array[fd_index]);
+ binder_deferred_fd_close(fd_array[fd_index]);
} break;
default:
pr_err("transaction release %d bad object type %x\n",
@@ -3928,7 +3987,7 @@ static int binder_apply_fd_fixups(struct binder_transaction *t)
} else if (ret) {
u32 *fdp = (u32 *)(t->buffer->data + fixup->offset);
- ksys_close(*fdp);
+ binder_deferred_fd_close(*fdp);
}
list_del(&fixup->fixup_entry);
kfree(fixup);
diff --git a/fs/file.c b/fs/file.c
index 7ffd6e9d103d..8d059d8973e9 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -640,6 +640,35 @@ int __close_fd(struct files_struct *files, unsigned fd)
}
EXPORT_SYMBOL(__close_fd); /* for ksys_close() */
+/*
+ * variant of __close_fd that gets a ref on the file for later fput
+ */
+int __close_fd_get_file(unsigned int fd, struct file **res)
+{
+ struct files_struct *files = current->files;
+ struct file *file;
+ struct fdtable *fdt;
+
+ spin_lock(&files->file_lock);
+ fdt = files_fdtable(files);
+ if (fd >= fdt->max_fds)
+ goto out_unlock;
+ file = fdt->fd[fd];
+ if (!file)
+ goto out_unlock;
+ rcu_assign_pointer(fdt->fd[fd], NULL);
+ __put_unused_fd(files, fd);
+ spin_unlock(&files->file_lock);
+ get_file(file);
+ *res = file;
+ return filp_close(file, files);
+
+out_unlock:
+ spin_unlock(&files->file_lock);
+ *res = NULL;
+ return -ENOENT;
+}
+
void do_close_on_exec(struct files_struct *files)
{
unsigned i;
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 41615f38bcff..f07c55ea0c22 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -121,6 +121,7 @@ extern void __fd_install(struct files_struct *files,
unsigned int fd, struct file *file);
extern int __close_fd(struct files_struct *files,
unsigned int fd);
+extern int __close_fd_get_file(unsigned int fd, struct file **res);
extern struct kmem_cache *files_cachep;
--
2.20.1
7 years
- 1
- 0
Re: [PATCH 2/2] efi: efi_guid_t must be 64-bit aligned
by Ard Biesheuvel
On Tue, 18 Dec 2018 at 21:41, Sasha Levin <sashal(a)kernel.org> 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: v4.19.10, v4.14.89, v4.9.146, v4.4.168, v3.18.130,
>
Please disregard this patch for -stable until we decide how we are
going to fix the 32-bit array packing issue.
> v4.19.10: Build OK!
> v4.14.89: Build OK!
> v4.9.146: Failed to apply! Possible dependencies:
> 2f74f09bce4f ("efi: parse ARM processor error")
> 5b53696a30d5 ("ACPI / APEI: Switch to use new generic UUID API")
> bbcc2e7b642e ("ras: acpi/apei: cper: add support for generic data v3 structure")
> c0020756315e ("efi: switch to use new generic UUID API")
>
> v4.4.168: Failed to apply! Possible dependencies:
> 2c23b73c2d02 ("x86/efi: Prepare GOP handling code for reuse as generic code")
> 2f74f09bce4f ("efi: parse ARM processor error")
> 5b53696a30d5 ("ACPI / APEI: Switch to use new generic UUID API")
> ba7e34b1bbd2 ("include/linux/efi.h: redefine type, constant, macro from generic code")
> bbcc2e7b642e ("ras: acpi/apei: cper: add support for generic data v3 structure")
> c0020756315e ("efi: switch to use new generic UUID API")
>
> v3.18.130: Failed to apply! Possible dependencies:
> 1bd0abb0c924 ("arm64/efi: set EFI_ALLOC_ALIGN to 64 KB")
> 23a0d4e8fa6d ("efi: Disable interrupts around EFI calls, not in the epilog/prolog calls")
> 2c23b73c2d02 ("x86/efi: Prepare GOP handling code for reuse as generic code")
> 2f74f09bce4f ("efi: parse ARM processor error")
> 4c62360d7562 ("efi: Handle memory error structures produced based on old versions of standard")
> 4ee20980812b ("arm64: fix data type for physical address")
> 5b53696a30d5 ("ACPI / APEI: Switch to use new generic UUID API")
> 60305db98845 ("arm64/efi: move virtmap init to early initcall")
> 744937b0b12a ("efi: Clean up the efi_call_phys_[prolog|epilog]() save/restore interaction")
> 790a2ee24278 ("Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into core/efi")
> 8a53554e12e9 ("x86/efi: Fix multiple GOP device support")
> 8ce837cee8f5 ("arm64/mm: add create_pgd_mapping() to create private page tables")
> 9679be103108 ("arm64/efi: remove idmap manipulations from UEFI code")
> a352ea3e197b ("arm64/efi: set PE/COFF file alignment to 512 bytes")
> b05b9f5f9dcf ("x86, mirror: x86 enabling - find mirrored memory ranges")
> ba7e34b1bbd2 ("include/linux/efi.h: redefine type, constant, macro from generic code")
> bbcc2e7b642e ("ras: acpi/apei: cper: add support for generic data v3 structure")
> c0020756315e ("efi: switch to use new generic UUID API")
> d1ae8c005792 ("arm64: dmi: Add SMBIOS/DMI support")
> da141706aea5 ("arm64: add better page protections to arm64")
> e1e1fddae74b ("arm64/mm: add explicit struct_mm argument to __create_mapping()")
> ea6bc80d1819 ("arm64/efi: set PE/COFF section alignment to 4 KB")
> f3cdfd239da5 ("arm64/efi: move SetVirtualAddressMap() to UEFI stub")
>
>
> How should we proceed with this patch?
>
> --
> Thanks,
> Sasha
7 years
- 2
- 1
[PATCH AUTOSEL 4.19 01/73] mac80211_hwsim: fix module init error paths for netlink
by Sasha Levin
From: Alexey Khoroshilov <khoroshilov(a)ispras.ru>
[ Upstream commit 05cc09de4c017663a217630682041066f2f9a5cd ]
There is no unregister netlink notifier and family on error paths
in init_mac80211_hwsim(). Also there is an error path where
hwsim_class is not destroyed.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov(a)ispras.ru>
Fixes: 62759361eb49 ("mac80211-hwsim: Provide multicast event for HWSIM_CMD_NEW_RADIO")
Signed-off-by: Johannes Berg <johannes.berg(a)intel.com>
Signed-off-by: Sasha Levin <sashal(a)kernel.org>
---
drivers/net/wireless/mac80211_hwsim.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 07442ada6dd0..6532cb25a333 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -3712,16 +3712,16 @@ static int __init init_mac80211_hwsim(void)
if (err)
goto out_unregister_pernet;
+ err = hwsim_init_netlink();
+ if (err)
+ goto out_unregister_driver;
+
hwsim_class = class_create(THIS_MODULE, "mac80211_hwsim");
if (IS_ERR(hwsim_class)) {
err = PTR_ERR(hwsim_class);
- goto out_unregister_driver;
+ goto out_exit_netlink;
}
- err = hwsim_init_netlink();
- if (err < 0)
- goto out_unregister_driver;
-
for (i = 0; i < radios; i++) {
struct hwsim_new_radio_params param = { 0 };
@@ -3827,6 +3827,8 @@ static int __init init_mac80211_hwsim(void)
free_netdev(hwsim_mon);
out_free_radios:
mac80211_hwsim_free();
+out_exit_netlink:
+ hwsim_exit_netlink();
out_unregister_driver:
platform_driver_unregister(&mac80211_hwsim_driver);
out_unregister_pernet:
--
2.19.1
7 years
- 4
- 78
patch "driver core: Add missing dev->bus->need_parent_lock checks" added to driver-core-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
driver core: Add missing dev->bus->need_parent_lock checks
to my driver-core git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
in the driver-core-testing 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 be merged to the driver-core-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From e121a833745b4708b660e3fe6776129c2956b041 Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com>
Date: Thu, 13 Dec 2018 19:27:47 +0100
Subject: driver core: Add missing dev->bus->need_parent_lock checks
__device_release_driver() has to check dev->bus->need_parent_lock
before dropping the parent lock and acquiring it again as it may
attempt to drop a lock that hasn't been acquired or lock a device
that shouldn't be locked and create a lock imbalance.
Fixes: 8c97a46af04b (driver core: hold dev's parent lock when needed)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com>
Cc: stable <stable(a)vger.kernel.org>
Reviewed-by: Daniel Vetter <daniel.vetter(a)ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/base/dd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 88713f182086..8ac10af17c00 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -933,11 +933,11 @@ static void __device_release_driver(struct device *dev, struct device *parent)
if (drv) {
while (device_links_busy(dev)) {
device_unlock(dev);
- if (parent)
+ if (parent && dev->bus->need_parent_lock)
device_unlock(parent);
device_links_unbind_consumers(dev);
- if (parent)
+ if (parent && dev->bus->need_parent_lock)
device_lock(parent);
device_lock(dev);
--
2.20.1
7 years
- 1
- 0
RE: [PATCH 12/25] clocksource/drivers/arc_timer: Utilize generic sched_clock
by Alexey Brodkin
Hi Sasha,
> -----Original Message-----
> From: Sasha Levin [mailto:sashal@kernel.org]
> Sent: Wednesday, December 19, 2018 4:25 AM
> To: Sasha Levin <sashal(a)kernel.org>; Daniel Lezcano <daniel.lezcano(a)linaro.org>; Alexey Brodkin <alexey.brodkin(a)synopsys.com>;
> tglx(a)linutronix.de
> Cc: linux-kernel(a)vger.kernel.org; Daniel Lezcano <daniel.lezcano(a)linaro.org>; Vineet Gupta <vineet.gupta1(a)synopsys.com>;
> Thomas Gleixner <tglx(a)linutronix.de>; stable(a)vger.kernel.org; stable(a)vger.kernel.org
> Subject: Re: [PATCH 12/25] clocksource/drivers/arc_timer: Utilize generic sched_clock
>
> 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: v4.19.10, v4.14.89, v4.9.146, v4.4.168, v3.18.130,
>
> v4.19.10: Build OK!
> v4.14.89: Failed to apply! Possible dependencies:
> Unable to calculate
Here we just need a bit updated hunk due to missing [1] which was only introduced in v4.15:
-------------------------->8------------------------
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -299,6 +299,7 @@ config CLKSRC_MPS2
config ARC_TIMERS
bool "Support for 32-bit TIMERn counters in ARC Cores" if COMPILE_TEST
depends on GENERIC_CLOCKEVENTS
+ depends on GENERIC_SCHED_CLOCK
select TIMER_OF
help
These are legacy 32-bit TIMER0 and TIMER1 counters found on all ARC cores
-------------------------->8------------------------
> v4.9.146: Failed to apply! Possible dependencies:
> v4.4.168: Failed to apply! Possible dependencies:
> v3.18.130: Failed to apply! Possible dependencies:
Everything below v4.10 we'll need to drop as ARC timers were only imported in v4.10, see [2].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?…
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?…
-Alexey
7 years
- 1
- 0
patch "binder: fix use-after-free due to ksys_close() during fdget()" added to char-misc-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
binder: fix use-after-free due to ksys_close() during fdget()
to my char-misc git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-testing 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 be merged to the char-misc-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 80cd795630d6526ba729a089a435bf74a57af927 Mon Sep 17 00:00:00 2001
From: Todd Kjos <tkjos(a)android.com>
Date: Fri, 14 Dec 2018 15:58:21 -0800
Subject: binder: fix use-after-free due to ksys_close() during fdget()
44d8047f1d8 ("binder: use standard functions to allocate fds")
exposed a pre-existing issue in the binder driver.
fdget() is used in ksys_ioctl() as a performance optimization.
One of the rules associated with fdget() is that ksys_close() must
not be called between the fdget() and the fdput(). There is a case
where this requirement is not met in the binder driver which results
in the reference count dropping to 0 when the device is still in
use. This can result in use-after-free or other issues.
If userpace has passed a file-descriptor for the binder driver using
a BINDER_TYPE_FDA object, then kys_close() is called on it when
handling a binder_ioctl(BC_FREE_BUFFER) command. This violates
the assumptions for using fdget().
The problem is fixed by deferring the close using task_work_add(). A
new variant of __close_fd() was created that returns a struct file
with a reference. The fput() is deferred instead of using ksys_close().
Fixes: 44d8047f1d87a ("binder: use standard functions to allocate fds")
Suggested-by: Al Viro <viro(a)zeniv.linux.org.uk>
Signed-off-by: Todd Kjos <tkjos(a)google.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/android/binder.c | 63 ++++++++++++++++++++++++++++++++++++++--
fs/file.c | 29 ++++++++++++++++++
include/linux/fdtable.h | 1 +
3 files changed, 91 insertions(+), 2 deletions(-)
diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index d653e8a474fc..210940bd0457 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -72,6 +72,7 @@
#include <linux/spinlock.h>
#include <linux/ratelimit.h>
#include <linux/syscalls.h>
+#include <linux/task_work.h>
#include <uapi/linux/android/binder.h>
@@ -2170,6 +2171,64 @@ static bool binder_validate_fixup(struct binder_buffer *b,
return (fixup_offset >= last_min_offset);
}
+/**
+ * struct binder_task_work_cb - for deferred close
+ *
+ * @twork: callback_head for task work
+ * @fd: fd to close
+ *
+ * Structure to pass task work to be handled after
+ * returning from binder_ioctl() via task_work_add().
+ */
+struct binder_task_work_cb {
+ struct callback_head twork;
+ struct file *file;
+};
+
+/**
+ * binder_do_fd_close() - close list of file descriptors
+ * @twork: callback head for task work
+ *
+ * It is not safe to call ksys_close() during the binder_ioctl()
+ * function if there is a chance that binder's own file descriptor
+ * might be closed. This is to meet the requirements for using
+ * fdget() (see comments for __fget_light()). Therefore use
+ * task_work_add() to schedule the close operation once we have
+ * returned from binder_ioctl(). This function is a callback
+ * for that mechanism and does the actual ksys_close() on the
+ * given file descriptor.
+ */
+static void binder_do_fd_close(struct callback_head *twork)
+{
+ struct binder_task_work_cb *twcb = container_of(twork,
+ struct binder_task_work_cb, twork);
+
+ fput(twcb->file);
+ kfree(twcb);
+}
+
+/**
+ * binder_deferred_fd_close() - schedule a close for the given file-descriptor
+ * @fd: file-descriptor to close
+ *
+ * See comments in binder_do_fd_close(). This function is used to schedule
+ * a file-descriptor to be closed after returning from binder_ioctl().
+ */
+static void binder_deferred_fd_close(int fd)
+{
+ struct binder_task_work_cb *twcb;
+
+ twcb = kzalloc(sizeof(*twcb), GFP_KERNEL);
+ if (!twcb)
+ return;
+ init_task_work(&twcb->twork, binder_do_fd_close);
+ __close_fd_get_file(fd, &twcb->file);
+ if (twcb->file)
+ task_work_add(current, &twcb->twork, true);
+ else
+ kfree(twcb);
+}
+
static void binder_transaction_buffer_release(struct binder_proc *proc,
struct binder_buffer *buffer,
binder_size_t *failed_at)
@@ -2309,7 +2368,7 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
}
fd_array = (u32 *)(parent_buffer + (uintptr_t)fda->parent_offset);
for (fd_index = 0; fd_index < fda->num_fds; fd_index++)
- ksys_close(fd_array[fd_index]);
+ binder_deferred_fd_close(fd_array[fd_index]);
} break;
default:
pr_err("transaction release %d bad object type %x\n",
@@ -3928,7 +3987,7 @@ static int binder_apply_fd_fixups(struct binder_transaction *t)
} else if (ret) {
u32 *fdp = (u32 *)(t->buffer->data + fixup->offset);
- ksys_close(*fdp);
+ binder_deferred_fd_close(*fdp);
}
list_del(&fixup->fixup_entry);
kfree(fixup);
diff --git a/fs/file.c b/fs/file.c
index 7ffd6e9d103d..8d059d8973e9 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -640,6 +640,35 @@ int __close_fd(struct files_struct *files, unsigned fd)
}
EXPORT_SYMBOL(__close_fd); /* for ksys_close() */
+/*
+ * variant of __close_fd that gets a ref on the file for later fput
+ */
+int __close_fd_get_file(unsigned int fd, struct file **res)
+{
+ struct files_struct *files = current->files;
+ struct file *file;
+ struct fdtable *fdt;
+
+ spin_lock(&files->file_lock);
+ fdt = files_fdtable(files);
+ if (fd >= fdt->max_fds)
+ goto out_unlock;
+ file = fdt->fd[fd];
+ if (!file)
+ goto out_unlock;
+ rcu_assign_pointer(fdt->fd[fd], NULL);
+ __put_unused_fd(files, fd);
+ spin_unlock(&files->file_lock);
+ get_file(file);
+ *res = file;
+ return filp_close(file, files);
+
+out_unlock:
+ spin_unlock(&files->file_lock);
+ *res = NULL;
+ return -ENOENT;
+}
+
void do_close_on_exec(struct files_struct *files)
{
unsigned i;
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 41615f38bcff..f07c55ea0c22 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -121,6 +121,7 @@ extern void __fd_install(struct files_struct *files,
unsigned int fd, struct file *file);
extern int __close_fd(struct files_struct *files,
unsigned int fd);
+extern int __close_fd_get_file(unsigned int fd, struct file **res);
extern struct kmem_cache *files_cachep;
--
2.20.1
7 years
- 1
- 0
[PATCH V2] scsi: lpfc: Switch memcpy_fromio() to __read32_copy()
by Huacai Chen
In commit bc73905abf770192 ("[SCSI] lpfc 8.3.16: SLI Additions, updates,
and code cleanup"), lpfc_memcpy_to_slim() have switched memcpy_toio() to
__write32_copy() in order to prevent unaligned 64 bit copy. Recently, we
found that lpfc_memcpy_from_slim() have similar issues, so let it switch
memcpy_fromio() to __read32_copy().
As maintainer says, it seems that we can hardly see a real "unaligned 64
bit copy", but this patch is still useful. Because in our tests we found
that lpfc doesn't support 128 bit access, but some optimized memcpy()
use 128 bit access (at lease on Loongson).
Cc: stable(a)vger.kernel.org
Signed-off-by: Huacai Chen <chenhc(a)lemote.com>
---
V2: Update commit message.
drivers/scsi/lpfc/lpfc_compat.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_compat.h b/drivers/scsi/lpfc/lpfc_compat.h
index 43cf46a..0cd1e3c 100644
--- a/drivers/scsi/lpfc/lpfc_compat.h
+++ b/drivers/scsi/lpfc/lpfc_compat.h
@@ -91,8 +91,8 @@ lpfc_memcpy_to_slim( void __iomem *dest, void *src, unsigned int bytes)
static inline void
lpfc_memcpy_from_slim( void *dest, void __iomem *src, unsigned int bytes)
{
- /* actually returns 1 byte past dest */
- memcpy_fromio( dest, src, bytes);
+ /* convert bytes in argument list to word count for copy function */
+ __ioread32_copy(dest, src, bytes / sizeof(uint32_t));
}
#endif /* __BIG_ENDIAN */
--
2.7.0
7 years
- 1
- 0
patch "serial: uartps: Fix interrupt mask issue to handle the RX interrupts" added to tty-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
serial: uartps: Fix interrupt mask issue to handle the RX interrupts
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-testing 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 be merged to the tty-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 260683137ab5276113fc322fdbbc578024185fee Mon Sep 17 00:00:00 2001
From: Nava kishore Manne <nava.manne(a)xilinx.com>
Date: Tue, 18 Dec 2018 13:18:42 +0100
Subject: serial: uartps: Fix interrupt mask issue to handle the RX interrupts
properly
This patch Correct the RX interrupt mask value to handle the
RX interrupts properly.
Fixes: c8dbdc842d30 ("serial: xuartps: Rewrite the interrupt handling logic")
Signed-off-by: Nava kishore Manne <nava.manne(a)xilinx.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Michal Simek <michal.simek(a)xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/tty/serial/xilinx_uartps.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index c6d38617d622..094f2958cb2b 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -123,7 +123,7 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255");
#define CDNS_UART_IXR_RXTRIG 0x00000001 /* RX FIFO trigger interrupt */
#define CDNS_UART_IXR_RXFULL 0x00000004 /* RX FIFO full interrupt. */
#define CDNS_UART_IXR_RXEMPTY 0x00000002 /* RX FIFO empty interrupt. */
-#define CDNS_UART_IXR_MASK 0x00001FFF /* Valid bit mask */
+#define CDNS_UART_IXR_RXMASK 0x000021e7 /* Valid RX bit mask */
/*
* Do not enable parity error interrupt for the following
@@ -364,7 +364,7 @@ static irqreturn_t cdns_uart_isr(int irq, void *dev_id)
cdns_uart_handle_tx(dev_id);
isrstatus &= ~CDNS_UART_IXR_TXEMPTY;
}
- if (isrstatus & CDNS_UART_IXR_MASK)
+ if (isrstatus & CDNS_UART_IXR_RXMASK)
cdns_uart_handle_rx(dev_id, isrstatus);
spin_unlock(&port->lock);
--
2.20.1
7 years
- 1
- 0
patch "usb: r8a66597: Fix a possible concurrency use-after-free bug in" added to usb-testing
by gregkh＠linuxfoundation.org
This is a note to let you know that I've just added the patch titled
usb: r8a66597: Fix a possible concurrency use-after-free bug in
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-testing 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 be merged to the usb-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From c85400f886e3d41e69966470879f635a2b50084c Mon Sep 17 00:00:00 2001
From: Jia-Ju Bai <baijiaju1990(a)gmail.com>
Date: Tue, 18 Dec 2018 20:04:25 +0800
Subject: usb: r8a66597: Fix a possible concurrency use-after-free bug in
r8a66597_endpoint_disable()
The function r8a66597_endpoint_disable() and r8a66597_urb_enqueue() may
be concurrently executed.
The two functions both access a possible shared variable "hep->hcpriv".
This shared variable is freed by r8a66597_endpoint_disable() via the
call path:
r8a66597_endpoint_disable
kfree(hep->hcpriv) (line 1995 in Linux-4.19)
This variable is read by r8a66597_urb_enqueue() via the call path:
r8a66597_urb_enqueue
spin_lock_irqsave(&r8a66597->lock)
init_pipe_info
enable_r8a66597_pipe
pipe = hep->hcpriv (line 802 in Linux-4.19)
The read operation is protected by a spinlock, but the free operation
is not protected by this spinlock, thus a concurrency use-after-free bug
may occur.
To fix this bug, the spin-lock and spin-unlock function calls in
r8a66597_endpoint_disable() are moved to protect the free operation.
Signed-off-by: Jia-Ju Bai <baijiaju1990(a)gmail.com>
Cc: stable <stable(a)vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
---
drivers/usb/host/r8a66597-hcd.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index 984892dd72f5..42668aeca57c 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -1979,6 +1979,8 @@ static int r8a66597_urb_dequeue(struct usb_hcd *hcd, struct urb *urb,
static void r8a66597_endpoint_disable(struct usb_hcd *hcd,
struct usb_host_endpoint *hep)
+__acquires(r8a66597->lock)
+__releases(r8a66597->lock)
{
struct r8a66597 *r8a66597 = hcd_to_r8a66597(hcd);
struct r8a66597_pipe *pipe = (struct r8a66597_pipe *)hep->hcpriv;
@@ -1991,13 +1993,14 @@ static void r8a66597_endpoint_disable(struct usb_hcd *hcd,
return;
pipenum = pipe->info.pipenum;
+ spin_lock_irqsave(&r8a66597->lock, flags);
if (pipenum == 0) {
kfree(hep->hcpriv);
hep->hcpriv = NULL;
+ spin_unlock_irqrestore(&r8a66597->lock, flags);
return;
}
- spin_lock_irqsave(&r8a66597->lock, flags);
pipe_stop(r8a66597, pipe);
pipe_irq_disable(r8a66597, pipenum);
disable_irq_empty(r8a66597, pipenum);
--
2.20.1
7 years
- 1
- 0
Re: [PATCH] fs: fix possible Spectre V1 indexing in __close_fd()
by Greg KH
On Mon, Oct 15, 2018 at 06:54:31AM -0700, Omer Tripp wrote:
> Hi Greg and all,
>
> Here is my analysis of the complete gadget, and looking forward to your
> corrections/feedback if there are any inaccuracies:
>
>
> 1.
>
> __close_fd() is reachable via the close() syscall with a user-controlled
> fd.
> 2.
>
> If said bounds check is mispredicted, then a user-controlled address
> fdt->fd[fd] is obtained then dereferenced, and the value of a
> user-controlled address is loaded into the local variable file.
> 3.
>
> file is then passed as an argument to filp_close, where the cache
> lines secret
> + offsetof(f_op) and secret + offsetof(f_mode) are hot and vulnerable to
> a timing channel attack.
>
>
> The mitigation proposed by Greg Hackmann blocks this gadget.
What ever happened to this patch? Did it get reposted? If not, can
someone please do so with this text in the changelog?
thanks,
greg k-h
7 years
- 1
- 0
[PATCH] xen/netfront: tolerate frags with no data
by Juergen Gross
At least old Xen net backends seem to send frags with no real data
sometimes. In case such a fragment happens to occur with the frag limit
already reached the frontend will BUG currently even if this situation
is easily recoverable.
Modify the BUG_ON() condition accordingly.
Cc: stable(a)vger.kernel.org
Tested-by: Dietmar Hahn <dietmar.hahn(a)ts.fujitsu.com>
Signed-off-by: Juergen Gross <jgross(a)suse.com>
---
drivers/net/xen-netfront.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index f17f602e6171..5b97cc946d70 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -905,7 +905,7 @@ static RING_IDX xennet_fill_frags(struct netfront_queue *queue,
if (skb_shinfo(skb)->nr_frags == MAX_SKB_FRAGS) {
unsigned int pull_to = NETFRONT_SKB_CB(skb)->pull_to;
- BUG_ON(pull_to <= skb_headlen(skb));
+ BUG_ON(pull_to < skb_headlen(skb));
__pskb_pull_tail(skb, pull_to - skb_headlen(skb));
}
if (unlikely(skb_shinfo(skb)->nr_frags >= MAX_SKB_FRAGS)) {
--
2.16.4
7 years
- 2
- 2
[PATCH] f2fs: fix missing unlock(sbi->gc_mutex)
by Jaegeuk Kim
This fixes missing unlock call.
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
---
fs/f2fs/super.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index b79677639108..2689a2cb56cc 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1462,6 +1462,9 @@ static int f2fs_disable_checkpoint(struct f2fs_sb_info *sbi)
while (!f2fs_time_over(sbi, DISABLE_TIME)) {
err = f2fs_gc(sbi, true, false, NULL_SEGNO);
+
+ /* f2fs_gc guarantees unlock gc_mutex */
+ mutex_lock(&sbi->gc_mutex);
if (err == -ENODATA)
break;
if (err && err != -EAGAIN) {
--
2.19.0.605.g01d371f741-goog
7 years
- 2
- 3
[PATCH] dm zoned: Fix target BIO completion handling
by Damien Le Moal
commit d57f9da890696af1484f4a47f7f123560197865a upstream.
struct bioctx includes the ref refcount_t to track the number of I/O
fragments used to process a target BIO as well as ensure that the zone
of the BIO is kept in the active state throughout the lifetime of the
BIO. However, since decrementing of this reference count is done in the
target .end_io method, the function bio_endio() must be called multiple
times for read and write target BIOs, which causes problems with the
value of the __bi_remaining struct bio field for chained BIOs (e.g. the
clone BIO passed by dm core is large and splits into fragments by the
block layer), resulting in incorrect values and inconsistencies with the
BIO_CHAIN flag setting. This is turn triggers the BUG_ON() call:
BUG_ON(atomic_read(&bio->__bi_remaining) <= 0);
in bio_remaining_done() called from bio_endio().
Fix this ensuring that bio_endio() is called only once for any target
BIO by always using internal clone BIOs for processing any read or
write target BIO. This allows reference counting using the target BIO
context counter to trigger the target BIO completion bio_endio() call
once all data, metadata and other zone work triggered by the BIO
complete.
Overall, this simplifies the code too as the target .end_io becomes
unnecessary and differences between read and write BIO issuing and
completion processing disappear.
Fixes: 3b1a94c88b79 ("dm zoned: drive-managed zoned block device target")
Cc: stable(a)vger.kernel.org #4.14
Signed-off-by: Damien Le Moal <damien.lemoal(a)wdc.com>
Signed-off-by: Mike Snitzer <snitzer(a)redhat.com>
---
drivers/md/dm-zoned-target.c | 122 +++++++++++------------------------
1 file changed, 38 insertions(+), 84 deletions(-)
diff --git a/drivers/md/dm-zoned-target.c b/drivers/md/dm-zoned-target.c
index ba6b0a90ecfb..532bfce7f072 100644
--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -20,7 +20,6 @@ struct dmz_bioctx {
struct dm_zone *zone;
struct bio *bio;
atomic_t ref;
- blk_status_t status;
};
/*
@@ -78,65 +77,66 @@ static inline void dmz_bio_endio(struct bio *bio, blk_status_t status)
{
struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
- if (bioctx->status == BLK_STS_OK && status != BLK_STS_OK)
- bioctx->status = status;
- bio_endio(bio);
+ if (status != BLK_STS_OK && bio->bi_status == BLK_STS_OK)
+ bio->bi_status = status;
+
+ if (atomic_dec_and_test(&bioctx->ref)) {
+ struct dm_zone *zone = bioctx->zone;
+
+ if (zone) {
+ if (bio->bi_status != BLK_STS_OK &&
+ bio_op(bio) == REQ_OP_WRITE &&
+ dmz_is_seq(zone))
+ set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
+ dmz_deactivate_zone(zone);
+ }
+ bio_endio(bio);
+ }
}
/*
- * Partial clone read BIO completion callback. This terminates the
+ * Completion callback for an internally cloned target BIO. This terminates the
* target BIO when there are no more references to its context.
*/
-static void dmz_read_bio_end_io(struct bio *bio)
+static void dmz_clone_endio(struct bio *clone)
{
- struct dmz_bioctx *bioctx = bio->bi_private;
- blk_status_t status = bio->bi_status;
+ struct dmz_bioctx *bioctx = clone->bi_private;
+ blk_status_t status = clone->bi_status;
- bio_put(bio);
+ bio_put(clone);
dmz_bio_endio(bioctx->bio, status);
}
/*
- * Issue a BIO to a zone. The BIO may only partially process the
+ * Issue a clone of a target BIO. The clone may only partially process the
* original target BIO.
*/
-static int dmz_submit_read_bio(struct dmz_target *dmz, struct dm_zone *zone,
- struct bio *bio, sector_t chunk_block,
- unsigned int nr_blocks)
+static int dmz_submit_bio(struct dmz_target *dmz, struct dm_zone *zone,
+ struct bio *bio, sector_t chunk_block,
+ unsigned int nr_blocks)
{
struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
- sector_t sector;
struct bio *clone;
- /* BIO remap sector */
- sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
-
- /* If the read is not partial, there is no need to clone the BIO */
- if (nr_blocks == dmz_bio_blocks(bio)) {
- /* Setup and submit the BIO */
- bio->bi_iter.bi_sector = sector;
- atomic_inc(&bioctx->ref);
- generic_make_request(bio);
- return 0;
- }
-
- /* Partial BIO: we need to clone the BIO */
clone = bio_clone_fast(bio, GFP_NOIO, dmz->bio_set);
if (!clone)
return -ENOMEM;
- /* Setup the clone */
- clone->bi_iter.bi_sector = sector;
+ bio_set_dev(clone, dmz->dev->bdev);
+ clone->bi_iter.bi_sector =
+ dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT;
- clone->bi_end_io = dmz_read_bio_end_io;
+ clone->bi_end_io = dmz_clone_endio;
clone->bi_private = bioctx;
bio_advance(bio, clone->bi_iter.bi_size);
- /* Submit the clone */
atomic_inc(&bioctx->ref);
generic_make_request(clone);
+ if (bio_op(bio) == REQ_OP_WRITE && dmz_is_seq(zone))
+ zone->wp_block += nr_blocks;
+
return 0;
}
@@ -214,7 +214,7 @@ static int dmz_handle_read(struct dmz_target *dmz, struct dm_zone *zone,
if (nr_blocks) {
/* Valid blocks found: read them */
nr_blocks = min_t(unsigned int, nr_blocks, end_block - chunk_block);
- ret = dmz_submit_read_bio(dmz, rzone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, rzone, bio, chunk_block, nr_blocks);
if (ret)
return ret;
chunk_block += nr_blocks;
@@ -228,25 +228,6 @@ static int dmz_handle_read(struct dmz_target *dmz, struct dm_zone *zone,
return 0;
}
-/*
- * Issue a write BIO to a zone.
- */
-static void dmz_submit_write_bio(struct dmz_target *dmz, struct dm_zone *zone,
- struct bio *bio, sector_t chunk_block,
- unsigned int nr_blocks)
-{
- struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
- /* Setup and submit the BIO */
- bio_set_dev(bio, dmz->dev->bdev);
- bio->bi_iter.bi_sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
- atomic_inc(&bioctx->ref);
- generic_make_request(bio);
-
- if (dmz_is_seq(zone))
- zone->wp_block += nr_blocks;
-}
-
/*
* Write blocks directly in a data zone, at the write pointer.
* If a buffer zone is assigned, invalidate the blocks written
@@ -265,7 +246,9 @@ static int dmz_handle_direct_write(struct dmz_target *dmz,
return -EROFS;
/* Submit write */
- dmz_submit_write_bio(dmz, zone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, zone, bio, chunk_block, nr_blocks);
+ if (ret)
+ return ret;
/*
* Validate the blocks in the data zone and invalidate
@@ -301,7 +284,9 @@ static int dmz_handle_buffered_write(struct dmz_target *dmz,
return -EROFS;
/* Submit write */
- dmz_submit_write_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+ if (ret)
+ return ret;
/*
* Validate the blocks in the buffer zone
@@ -600,7 +585,6 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
bioctx->zone = NULL;
bioctx->bio = bio;
atomic_set(&bioctx->ref, 1);
- bioctx->status = BLK_STS_OK;
/* Set the BIO pending in the flush list */
if (!nr_sectors && bio_op(bio) == REQ_OP_WRITE) {
@@ -623,35 +607,6 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
return DM_MAPIO_SUBMITTED;
}
-/*
- * Completed target BIO processing.
- */
-static int dmz_end_io(struct dm_target *ti, struct bio *bio, blk_status_t *error)
-{
- struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
- if (bioctx->status == BLK_STS_OK && *error)
- bioctx->status = *error;
-
- if (!atomic_dec_and_test(&bioctx->ref))
- return DM_ENDIO_INCOMPLETE;
-
- /* Done */
- bio->bi_status = bioctx->status;
-
- if (bioctx->zone) {
- struct dm_zone *zone = bioctx->zone;
-
- if (*error && bio_op(bio) == REQ_OP_WRITE) {
- if (dmz_is_seq(zone))
- set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
- }
- dmz_deactivate_zone(zone);
- }
-
- return DM_ENDIO_DONE;
-}
-
/*
* Get zoned device information.
*/
@@ -946,7 +901,6 @@ static struct target_type dmz_type = {
.ctr = dmz_ctr,
.dtr = dmz_dtr,
.map = dmz_map,
- .end_io = dmz_end_io,
.io_hints = dmz_io_hints,
.prepare_ioctl = dmz_prepare_ioctl,
.postsuspend = dmz_suspend,
--
2.19.2
7 years
- 1
- 0
Re: [PATCH 1/3] x86/pkeys: properly copy pkey state at fork()
by Thomas Gleixner
On Wed, 12 Dec 2018, Dave Hansen wrote:
> From: Dave Hansen <dave.hansen(a)linux.intel.com>
>
> Memory protection key behavior should be the same in a child as it was
> in the parent before a fork. But, there is a bug that resets the
> state in the child at fork instead of preserving it.
>
> Our creation of new mm's is a bit convoluted. At fork(), the code
> does:
>
> 1. memcpy() the parent mm to initialize child
> 2. mm_init() to initalize some select stuff stuff
> 3. dup_mmap() to create true copies that memcpy()
> did not do right.
>
> For pkeys, we need to preserve two bits of state across a fork:
> 'execute_only_pkey' and 'pkey_allocation_map'. Those are preserved by
> the memcpy(), which I thought did the right thing. But, mm_init()
> calls init_new_context(), which I thought was *only* for execve()-time
> and overwrites 'execute_only_pkey' and 'pkey_allocation_map' with
> "new" values. But, alas, init_new_context() is used at execve() and
> fork().
>
> The result is that, after a fork(), the child's pkey state ends up
> looking like it does after an execve(), which is totally wrong. pkeys
> that are already allocated can be allocated again, for instance.
>
> To fix this, add code called by dup_mmap() to copy the pkey state from
> parent to child explicitly. Also add a comment above init_new_context()
> to make it more clear to the next poor sod what this code is used for.
>
> Fixes: e8c24d3a23a ("x86/pkeys: Allocation/free syscalls")
> Signed-off-by: Dave Hansen <dave.hansen(a)linux.intel.com>
> 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: x86(a)kernel.org
> Cc: Dave Hansen <dave.hansen(a)linux.intel.com>
> Cc: Peter Zijlstra <peterz(a)infradead.org>
> Cc: Michael Ellerman <mpe(a)ellerman.id.au>
> Cc: Will Deacon <will.deacon(a)arm.com>
> Cc: Andy Lutomirski <luto(a)kernel.org>
> Cc: Joerg Roedel <jroedel(a)suse.de>
> Cc: stable(a)vger.kernel.org
Reviewed-by: Thomas Gleixner <tglx(a)linutronix.de>
7 years
- 1
- 0
[PATCH STABLE v4.9 00/10] Backport for "cache line starvation on x86
by Sebastian Andrzej Siewior
[ resending without broken headers ]
this is a backport of commit 7aa54be297655 ("locking/qspinlock, x86:
Provide liveness guarantee") for the v4.9 stable tree.
For the v4.4 tree the ARCH_USE_QUEUED_SPINLOCKS option got disabled on
x86.
For v4.9 it has been decided to do a minimal backport of the final fix
(including all its dependencies).
With this backport I can't reproduce the issue in the latest v4.9-RT
tree. I was able to boot (and use) an arm64 box with these patches so it
is not broken in an abvious way.
Sebastian
7 years
- 2
- 11
[PATCH 2/3] hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
by Mike Kravetz
hugetlbfs page faults can race with truncate and hole punch operations.
Current code in the page fault path attempts to handle this by 'backing
out' operations if we encounter the race. One obvious omission in the
current code is removing a page newly added to the page cache. This is
pretty straight forward to address, but there is a more subtle and
difficult issue of backing out hugetlb reservations. To handle this
correctly, the 'reservation state' before page allocation needs to be
noted so that it can be properly backed out. There are four distinct
possibilities for reservation state: shared/reserved, shared/no-resv,
private/reserved and private/no-resv. Backing out a reservation may
require memory allocation which could fail so that needs to be taken
into account as well.
Instead of writing the required complicated code for this rare
occurrence, just eliminate the race. i_mmap_rwsem is now held in read
mode for the duration of page fault processing. Hold i_mmap_rwsem
longer in truncation and hold punch code to cover the call to
remove_inode_hugepages.
Cc: <stable(a)vger.kernel.org>
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
---
fs/hugetlbfs/inode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 32920a10100e..3244147fc42b 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -505,8 +505,8 @@ static int hugetlb_vmtruncate(struct inode *inode, loff_t offset)
i_mmap_lock_write(mapping);
if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root))
hugetlb_vmdelete_list(&mapping->i_mmap, pgoff, 0);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, offset, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
return 0;
}
@@ -540,8 +540,8 @@ static long hugetlbfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
hugetlb_vmdelete_list(&mapping->i_mmap,
hole_start >> PAGE_SHIFT,
hole_end >> PAGE_SHIFT);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, hole_start, hole_end);
+ i_mmap_unlock_write(mapping);
inode_unlock(inode);
}
--
2.17.2
7 years
- 3
- 5
[PATCH STABLE v4.19 0/2] Backport for "cache line starvation on x86"
by Sebastian Andrzej Siewior
this is a backport of commit 7aa54be297655 ("locking/qspinlock, x86:
Provide liveness guarantee") for the v4.19 stable tree.
Initially I assumed that this was merged late in v4.19-rc but actually
it is just part v4.20-rc1.
For v4.19, most things are already in the tree. The GEN_BINARY_RMWcc
macro is still "old" and I skipped the documentation update.
Sebastian
7 years
- 2
- 4
[to-be-updated] hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs: remove unnecessary code after i_mmap_rwsem synchronization
has been removed from the -mm tree. Its filename was
hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs: remove unnecessary code after i_mmap_rwsem synchronization
After expanding i_mmap_rwsem use for better shared pmd and page fault/
truncation synchronization, remove code that is no longer necessary.
Link: http://lkml.kernel.org/r/20181203200850.6460-4-mike.kravetz@oracle.com
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/hugetlbfs/inode.c | 46 +++++++++++++----------------------------
mm/hugetlb.c | 21 ++++++++----------
2 files changed, 25 insertions(+), 42 deletions(-)
--- a/fs/hugetlbfs/inode.c~hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization
+++ a/fs/hugetlbfs/inode.c
@@ -383,17 +383,16 @@ hugetlb_vmdelete_list(struct rb_root_cac
* truncation is indicated by end of range being LLONG_MAX
* In this case, we first scan the range and release found pages.
* After releasing pages, hugetlb_unreserve_pages cleans up region/reserv
- * maps and global counts. Page faults can not race with truncation
- * in this routine. hugetlb_no_page() prevents page faults in the
- * truncated range. It checks i_size before allocation, and again after
- * with the page table lock for the page held. The same lock must be
- * acquired to unmap a page.
+ * maps and global counts.
* hole punch is indicated if end is not LLONG_MAX
* In the hole punch case we scan the range and release found pages.
* Only when releasing a page is the associated region/reserv map
* deleted. The region/reserv map for ranges without associated
- * pages are not modified. Page faults can race with hole punch.
- * This is indicated if we find a mapped page.
+ * pages are not modified.
+ *
+ * Callers of this routine must hold the i_mmap_rwsem in write mode to prevent
+ * races with page faults.
+ *
* Note: If the passed end of range value is beyond the end of file, but
* not LLONG_MAX this routine still performs a hole punch operation.
*/
@@ -423,32 +422,14 @@ static void remove_inode_hugepages(struc
for (i = 0; i < pagevec_count(&pvec); ++i) {
struct page *page = pvec.pages[i];
- u32 hash;
index = page->index;
- hash = hugetlb_fault_mutex_hash(h, current->mm,
- &pseudo_vma,
- mapping, index, 0);
- mutex_lock(&hugetlb_fault_mutex_table[hash]);
-
/*
- * If page is mapped, it was faulted in after being
- * unmapped in caller. Unmap (again) now after taking
- * the fault mutex. The mutex will prevent faults
- * until we finish removing the page.
- *
- * This race can only happen in the hole punch case.
- * Getting here in a truncate operation is a bug.
+ * A mapped page is impossible as callers should unmap
+ * all references before calling. And, i_mmap_rwsem
+ * prevents the creation of additional mappings.
*/
- if (unlikely(page_mapped(page))) {
- BUG_ON(truncate_op);
-
- i_mmap_lock_write(mapping);
- hugetlb_vmdelete_list(&mapping->i_mmap,
- index * pages_per_huge_page(h),
- (index + 1) * pages_per_huge_page(h));
- i_mmap_unlock_write(mapping);
- }
+ VM_BUG_ON(page_mapped(page));
lock_page(page);
/*
@@ -470,7 +451,6 @@ static void remove_inode_hugepages(struc
}
unlock_page(page);
- mutex_unlock(&hugetlb_fault_mutex_table[hash]);
}
huge_pagevec_release(&pvec);
cond_resched();
@@ -624,7 +604,11 @@ static long hugetlbfs_fallocate(struct f
/* addr is the offset within the file (zero based) */
addr = index * hpage_size;
- /* mutex taken here, fault path and hole punch */
+ /*
+ * fault mutex taken here, protects against fault path
+ * and hole punch. inode_lock previously taken protects
+ * against truncation.
+ */
hash = hugetlb_fault_mutex_hash(h, mm, &pseudo_vma, mapping,
index, addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
--- a/mm/hugetlb.c~hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization
+++ a/mm/hugetlb.c
@@ -3761,16 +3761,16 @@ static vm_fault_t hugetlb_no_page(struct
}
/*
- * Use page lock to guard against racing truncation
- * before we get page_table_lock.
+ * We can not race with truncation due to holding i_mmap_rwsem.
+ * Check once here for faults beyond end of file.
*/
+ size = i_size_read(mapping->host) >> huge_page_shift(h);
+ if (idx >= size)
+ goto out;
+
retry:
page = find_lock_page(mapping, idx);
if (!page) {
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto out;
-
/*
* Check for page in userfault range
*/
@@ -3860,9 +3860,6 @@ retry:
}
ptl = huge_pte_lock(h, mm, ptep);
- size = i_size_read(mapping->host) >> huge_page_shift(h);
- if (idx >= size)
- goto backout;
ret = 0;
if (!huge_pte_none(huge_ptep_get(ptep)))
@@ -3965,8 +3962,10 @@ vm_fault_t hugetlb_fault(struct mm_struc
/*
* Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
- * until finished with ptep. This prevents huge_pmd_unshare from
- * being called elsewhere and making the ptep no longer valid.
+ * until finished with ptep. This serves two purposes:
+ * 1) It prevents huge_pmd_unshare from being called elsewhere
+ * and making the ptep no longer valid.
+ * 2) It synchronizes us with file truncation.
*
* ptep could have already be assigned via huge_pte_offset. That
* is OK, as huge_pte_alloc will return the same value unless
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
7 years
- 1
- 0
[to-be-updated] hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
has been removed from the -mm tree. Its filename was
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs: Use i_mmap_rwsem to fix page fault/truncate race
hugetlbfs page faults can race with truncate and hole punch operations.
Current code in the page fault path attempts to handle this by 'backing
out' operations if we encounter the race. One obvious omission in the
current code is removing a page newly added to the page cache. This is
pretty straight forward to address, but there is a more subtle and
difficult issue of backing out hugetlb reservations. To handle this
correctly, the 'reservation state' before page allocation needs to be
noted so that it can be properly backed out. There are four distinct
possibilities for reservation state: shared/reserved, shared/no-resv,
private/reserved and private/no-resv. Backing out a reservation may
require memory allocation which could fail so that needs to be taken into
account as well.
Instead of writing the required complicated code for this rare occurrence,
just eliminate the race. i_mmap_rwsem is now held in read mode for the
duration of page fault processing. Hold i_mmap_rwsem longer in truncation
and hold punch code to cover the call to remove_inode_hugepages.
Link: http://lkml.kernel.org/r/20181203200850.6460-3-mike.kravetz@oracle.com
Fixes: ebed4bfc8da8 ("hugetlb: fix absurd HugePages_Rsvd")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
fs/hugetlbfs/inode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/hugetlbfs/inode.c~hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race
+++ a/fs/hugetlbfs/inode.c
@@ -505,8 +505,8 @@ static int hugetlb_vmtruncate(struct ino
i_mmap_lock_write(mapping);
if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root))
hugetlb_vmdelete_list(&mapping->i_mmap, pgoff, 0);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, offset, LLONG_MAX);
+ i_mmap_unlock_write(mapping);
return 0;
}
@@ -540,8 +540,8 @@ static long hugetlbfs_punch_hole(struct
hugetlb_vmdelete_list(&mapping->i_mmap,
hole_start >> PAGE_SHIFT,
hole_end >> PAGE_SHIFT);
- i_mmap_unlock_write(mapping);
remove_inode_hugepages(inode, hole_start, hole_end);
+ i_mmap_unlock_write(mapping);
inode_unlock(inode);
}
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization.patch
7 years
- 1
- 0
[to-be-updated] hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch removed from -mm tree
by akpm＠linux-foundation.org
The patch titled
Subject: hugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
has been removed from the -mm tree. Its filename was
hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Mike Kravetz <mike.kravetz(a)oracle.com>
Subject: hugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
Patch series "hugetlbfs: use i_mmap_rwsem for better synchronization".
These patches are a follow up to the RFC,
http://lkml.kernel.org/r/20181024045053.1467-1-mike.kravetz@oracle.com
Comments made by Naoya were addressed.
There are two primary issues addressed here:
1) For shared pmds, huge PE pointers returned by huge_pte_alloc can
become invalid via a call to huge_pmd_unshare by another thread.
2) hugetlbfs page faults can race with truncation causing invalid
global reserve counts and state.
Both issues are addressed by expanding the use of i_mmap_rwsem.
These issues have existed for a long time. They can be recreated with a
test program that causes page fault/truncation races. For simple
mappings, this results in a negative HugePages_Rsvd count. If racing with
mappings that contain shared pmds, we can hit "BUG at
fs/hugetlbfs/inode.c:444!" or Oops! as the result of an invalid memory
reference.
I broke up the larger RFC into separate patches addressing each issue.
Hopefully, this is easier to understand/review.
This patch (of 3):
While looking at BUGs associated with invalid huge page map counts, it was
discovered and observed that a huge pte pointer could become 'invalid' and
point to another task's page table. Consider the following:
A task takes a page fault on a shared hugetlbfs file and calls
huge_pte_alloc to get a ptep. Suppose the returned ptep points to a
shared pmd.
Now, another task truncates the hugetlbfs file. As part of truncation, it
unmaps everyone who has the file mapped. If the range being truncated is
covered by a shared pmd, huge_pmd_unshare will be called. For all but the
last user of the shared pmd, huge_pmd_unshare will clear the pud pointing
to the pmd. If the task in the middle of the page fault is not the last
user, the ptep returned by huge_pte_alloc now points to another task's
page table or worse. This leads to bad things such as incorrect page
map/reference counts or invalid memory references.
To fix, expand the use of i_mmap_rwsem as follows:
- i_mmap_rwsem is held in read mode whenever huge_pmd_share is called.
huge_pmd_share is only called via huge_pte_alloc, so callers of
huge_pte_alloc take i_mmap_rwsem before calling. In addition, callers
of huge_pte_alloc continue to hold the semaphore until finished with the
ptep.
- i_mmap_rwsem is held in write mode whenever huge_pmd_unshare is called.
Link: http://lkml.kernel.org/r/20181203200850.6460-2-mike.kravetz@oracle.com
Fixes: 39dde65c9940 ("shared page table for hugetlb page")
Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com>
Cc: Michal Hocko <mhocko(a)kernel.org>
Cc: Hugh Dickins <hughd(a)google.com>
Cc: Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com>
Cc: "Aneesh Kumar K . V" <aneesh.kumar(a)linux.vnet.ibm.com>
Cc: Andrea Arcangeli <aarcange(a)redhat.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov(a)linux.intel.com>
Cc: Davidlohr Bueso <dave(a)stgolabs.net>
Cc: Prakash Sangappa <prakash.sangappa(a)oracle.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
mm/hugetlb.c | 70 ++++++++++++++++++++++++++++++++----------
mm/memory-failure.c | 14 +++++++-
mm/migrate.c | 13 +++++++
mm/rmap.c | 3 +
mm/userfaultfd.c | 11 +++++-
5 files changed, 91 insertions(+), 20 deletions(-)
--- a/mm/hugetlb.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/hugetlb.c
@@ -3240,6 +3240,7 @@ int copy_hugetlb_page_range(struct mm_st
int cow;
struct hstate *h = hstate_vma(vma);
unsigned long sz = huge_page_size(h);
+ struct address_space *mapping = vma->vm_file->f_mapping;
unsigned long mmun_start; /* For mmu_notifiers */
unsigned long mmun_end; /* For mmu_notifiers */
int ret = 0;
@@ -3253,11 +3254,23 @@ int copy_hugetlb_page_range(struct mm_st
for (addr = vma->vm_start; addr < vma->vm_end; addr += sz) {
spinlock_t *src_ptl, *dst_ptl;
+
src_pte = huge_pte_offset(src, addr, sz);
if (!src_pte)
continue;
+
+ /*
+ * i_mmap_rwsem must be held to call huge_pte_alloc.
+ * Continue to hold until finished with dst_pte, otherwise
+ * it could go away if part of a shared pmd.
+ *
+ * Technically, i_mmap_rwsem is only needed in the non-cow
+ * case as cow mappings are not shared.
+ */
+ i_mmap_lock_read(mapping);
dst_pte = huge_pte_alloc(dst, addr, sz);
if (!dst_pte) {
+ i_mmap_unlock_read(mapping);
ret = -ENOMEM;
break;
}
@@ -3272,8 +3285,10 @@ int copy_hugetlb_page_range(struct mm_st
* after taking the lock below.
*/
dst_entry = huge_ptep_get(dst_pte);
- if ((dst_pte == src_pte) || !huge_pte_none(dst_entry))
+ if ((dst_pte == src_pte) || !huge_pte_none(dst_entry)) {
+ i_mmap_unlock_read(mapping);
continue;
+ }
dst_ptl = huge_pte_lock(h, dst, dst_pte);
src_ptl = huge_pte_lockptr(h, src, src_pte);
@@ -3322,6 +3337,8 @@ int copy_hugetlb_page_range(struct mm_st
}
spin_unlock(src_ptl);
spin_unlock(dst_ptl);
+
+ i_mmap_unlock_read(mapping);
}
if (cow)
@@ -3773,14 +3790,18 @@ retry:
};
/*
- * hugetlb_fault_mutex must be dropped before
- * handling userfault. Reacquire after handling
- * fault to make calling code simpler.
+ * hugetlb_fault_mutex and i_mmap_rwsem must be
+ * dropped before handling userfault. Reacquire
+ * after handling fault to make calling code simpler.
*/
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping,
idx, haddr);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
+
ret = handle_userfault(&vmf, VM_UFFD_MISSING);
+
+ i_mmap_lock_read(mapping);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
goto out;
}
@@ -3928,6 +3949,11 @@ vm_fault_t hugetlb_fault(struct mm_struc
ptep = huge_pte_offset(mm, haddr, huge_page_size(h));
if (ptep) {
+ /*
+ * Since we hold no locks, ptep could be stale. That is
+ * OK as we are only making decisions based on content and
+ * not actually modifying content here.
+ */
entry = huge_ptep_get(ptep);
if (unlikely(is_hugetlb_entry_migration(entry))) {
migration_entry_wait_huge(vma, mm, ptep);
@@ -3935,20 +3961,31 @@ vm_fault_t hugetlb_fault(struct mm_struc
} else if (unlikely(is_hugetlb_entry_hwpoisoned(entry)))
return VM_FAULT_HWPOISON_LARGE |
VM_FAULT_SET_HINDEX(hstate_index(h));
- } else {
- ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
- if (!ptep)
- return VM_FAULT_OOM;
}
+ /*
+ * Acquire i_mmap_rwsem before calling huge_pte_alloc and hold
+ * until finished with ptep. This prevents huge_pmd_unshare from
+ * being called elsewhere and making the ptep no longer valid.
+ *
+ * ptep could have already be assigned via huge_pte_offset. That
+ * is OK, as huge_pte_alloc will return the same value unless
+ * something changed.
+ */
mapping = vma->vm_file->f_mapping;
- idx = vma_hugecache_offset(h, vma, haddr);
+ i_mmap_lock_read(mapping);
+ ptep = huge_pte_alloc(mm, haddr, huge_page_size(h));
+ if (!ptep) {
+ i_mmap_unlock_read(mapping);
+ return VM_FAULT_OOM;
+ }
/*
* Serialize hugepage allocation and instantiation, so that we don't
* get spurious allocation failures if two CPUs race to instantiate
* the same page in the page cache.
*/
+ idx = vma_hugecache_offset(h, vma, haddr);
hash = hugetlb_fault_mutex_hash(h, mm, vma, mapping, idx, haddr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -4036,6 +4073,7 @@ out_ptl:
}
out_mutex:
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
/*
* Generally it's safe to hold refcount during waiting page lock. But
* here we just wait to defer the next page fault to avoid busy loop and
@@ -4640,10 +4678,12 @@ void adjust_range_if_pmd_sharing_possibl
* Search for a shareable pmd page for hugetlb. In any case calls pmd_alloc()
* and returns the corresponding pte. While this is not necessary for the
* !shared pmd case because we can allocate the pmd later as well, it makes the
- * code much cleaner. pmd allocation is essential for the shared case because
- * pud has to be populated inside the same i_mmap_rwsem section - otherwise
- * racing tasks could either miss the sharing (see huge_pte_offset) or select a
- * bad pmd for sharing.
+ * code much cleaner.
+ *
+ * This routine must be called with i_mmap_rwsem held in at least read mode.
+ * For hugetlbfs, this prevents removal of any page table entries associated
+ * with the address space. This is important as we are setting up sharing
+ * based on existing page table entries (mappings).
*/
pte_t *huge_pmd_share(struct mm_struct *mm, unsigned long addr, pud_t *pud)
{
@@ -4660,7 +4700,6 @@ pte_t *huge_pmd_share(struct mm_struct *
if (!vma_shareable(vma, addr))
return (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_lock_write(mapping);
vma_interval_tree_foreach(svma, &mapping->i_mmap, idx, idx) {
if (svma == vma)
continue;
@@ -4690,7 +4729,6 @@ pte_t *huge_pmd_share(struct mm_struct *
spin_unlock(ptl);
out:
pte = (pte_t *)pmd_alloc(mm, pud, addr);
- i_mmap_unlock_write(mapping);
return pte;
}
@@ -4701,7 +4739,7 @@ out:
* indicated by page_count > 1, unmap is achieved by clearing pud and
* decrementing the ref count. If count == 1, the pte page is not shared.
*
- * called with page table lock held.
+ * Called with page table lock held and i_mmap_rwsem held in write mode.
*
* returns: 1 successfully unmapped a shared pte page
* 0 the underlying pte page is not shared, or it is the last user
--- a/mm/memory-failure.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/memory-failure.c
@@ -1028,7 +1028,19 @@ static bool hwpoison_user_mappings(struc
if (kill)
collect_procs(hpage, &tokill, flags & MF_ACTION_REQUIRED);
- unmap_success = try_to_unmap(hpage, ttu);
+ if (!PageHuge(hpage)) {
+ unmap_success = try_to_unmap(hpage, ttu);
+ } else {
+ /*
+ * For hugetlb pages, try_to_unmap could potentially call
+ * huge_pmd_unshare. Because of this, take semaphore in
+ * write mode here and set TTU_RMAP_LOCKED to indicate we
+ * have taken the lock at this higer level.
+ */
+ i_mmap_lock_write(mapping);
+ unmap_success = try_to_unmap(hpage, ttu|TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
+ }
if (!unmap_success)
pr_err("Memory failure: %#lx: failed to unmap page (mapcount=%d)\n",
pfn, page_mapcount(hpage));
--- a/mm/migrate.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/migrate.c
@@ -1297,8 +1297,19 @@ static int unmap_and_move_huge_page(new_
goto put_anon;
if (page_mapped(hpage)) {
+ struct address_space *mapping = page_mapping(hpage);
+
+ /*
+ * try_to_unmap could potentially call huge_pmd_unshare.
+ * Because of this, take semaphore in write mode here and
+ * set TTU_RMAP_LOCKED to let lower levels know we have
+ * taken the lock.
+ */
+ i_mmap_lock_write(mapping);
try_to_unmap(hpage,
- TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS);
+ TTU_MIGRATION|TTU_IGNORE_MLOCK|TTU_IGNORE_ACCESS|
+ TTU_RMAP_LOCKED);
+ i_mmap_unlock_write(mapping);
page_was_mapped = 1;
}
--- a/mm/rmap.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/rmap.c
@@ -1374,6 +1374,9 @@ static bool try_to_unmap_one(struct page
/*
* If sharing is possible, start and end will be adjusted
* accordingly.
+ *
+ * If called for a huge page, caller must hold i_mmap_rwsem
+ * in write mode as it is possible to call huge_pmd_unshare.
*/
adjust_range_if_pmd_sharing_possible(vma, &start, &end);
}
--- a/mm/userfaultfd.c~hugetlbfs-use-i_mmap_rwsem-for-more-pmd-sharing-synchronization
+++ a/mm/userfaultfd.c
@@ -267,10 +267,14 @@ retry:
VM_BUG_ON(dst_addr & ~huge_page_mask(h));
/*
- * Serialize via hugetlb_fault_mutex
+ * Serialize via i_mmap_rwsem and hugetlb_fault_mutex.
+ * i_mmap_rwsem ensures the dst_pte remains valid even
+ * in the case of shared pmds. fault mutex prevents
+ * races with other faulting threads.
*/
- idx = linear_page_index(dst_vma, dst_addr);
mapping = dst_vma->vm_file->f_mapping;
+ i_mmap_lock_read(mapping);
+ idx = linear_page_index(dst_vma, dst_addr);
hash = hugetlb_fault_mutex_hash(h, dst_mm, dst_vma, mapping,
idx, dst_addr);
mutex_lock(&hugetlb_fault_mutex_table[hash]);
@@ -279,6 +283,7 @@ retry:
dst_pte = huge_pte_alloc(dst_mm, dst_addr, huge_page_size(h));
if (!dst_pte) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -286,6 +291,7 @@ retry:
dst_pteval = huge_ptep_get(dst_pte);
if (!huge_pte_none(dst_pteval)) {
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
goto out_unlock;
}
@@ -293,6 +299,7 @@ retry:
dst_addr, src_addr, &page);
mutex_unlock(&hugetlb_fault_mutex_table[hash]);
+ i_mmap_unlock_read(mapping);
vm_alloc_shared = vm_shared;
cond_resched();
_
Patches currently in -mm which might be from mike.kravetz(a)oracle.com are
hugetlbfs-use-i_mmap_rwsem-to-fix-page-fault-truncate-race.patch
hugetlbfs-remove-unnecessary-code-after-i_mmap_rwsem-synchronization.patch
7 years
- 1
- 0
[PATCH 05/63] tools lib traceevent: Fix processing of dereferenced args in bprintk events
by Arnaldo Carvalho de Melo
From: "Steven Rostedt (VMware)" <rostedt(a)goodmis.org>
In the case that a bprintk event has a dereferenced pointer that is
stored as a string, and there's more values to process (more args), the
arg was not updated to point to the next arg after processing the
dereferenced pointer, and it screwed up what was to be displayed.
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
Cc: Jiri Olsa <jolsa(a)redhat.com>
Cc: Namhyung Kim <namhyung(a)kernel.org>
Cc: linux-trace-devel(a)vger.kernel.org
Cc: stable(a)vger.kernel.org
Fixes: 37db96bb49629 ("tools lib traceevent: Handle new pointer processing of bprint strings")
Link: http://lkml.kernel.org/r/20181210134522.3f71e2ca@gandalf.local.home
Signed-off-by: Arnaldo Carvalho de Melo <acme(a)redhat.com>
---
tools/lib/traceevent/event-parse.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index a5ed291b8a9f..69a96e39f0ab 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -4973,6 +4973,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct tep_e
if (arg->type == TEP_PRINT_BSTRING) {
trace_seq_puts(s, arg->string.string);
+ arg = arg->next;
break;
}
--
2.19.2
7 years
- 1
- 0
FAILED: patch "[PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns" 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 2e64ff154ce6ce9a8dc0f9556463916efa6ff460 Mon Sep 17 00:00:00 2001
From: Chad Austin <chadaustin(a)fb.com>
Date: Mon, 10 Dec 2018 10:54:52 -0800
Subject: [PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns
ENOSYS
When FUSE_OPEN returns ENOSYS, the no_open bit is set on the connection.
Because the FUSE_RELEASE and FUSE_RELEASEDIR paths share code, this
incorrectly caused the FUSE_RELEASEDIR request to be dropped and never sent
to userspace.
Pass an isdir bool to distinguish between FUSE_RELEASE and FUSE_RELEASEDIR
inside of fuse_file_put.
Fixes: 7678ac50615d ("fuse: support clients that don't implement 'open'")
Cc: <stable(a)vger.kernel.org> # v3.14
Signed-off-by: Chad Austin <chadaustin(a)fb.com>
Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com>
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index dc4e83d8ace7..e909678afa2d 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1243,7 +1243,7 @@ static int fuse_dir_open(struct inode *inode, struct file *file)
static int fuse_dir_release(struct inode *inode, struct file *file)
{
- fuse_release_common(file, FUSE_RELEASEDIR);
+ fuse_release_common(file, true);
return 0;
}
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 677c51341e96..ffaffe18352a 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -89,12 +89,12 @@ static void fuse_release_end(struct fuse_conn *fc, struct fuse_req *req)
iput(req->misc.release.inode);
}
-static void fuse_file_put(struct fuse_file *ff, bool sync)
+static void fuse_file_put(struct fuse_file *ff, bool sync, bool isdir)
{
if (refcount_dec_and_test(&ff->count)) {
struct fuse_req *req = ff->reserved_req;
- if (ff->fc->no_open) {
+ if (ff->fc->no_open && !isdir) {
/*
* Drop the release request when client does not
* implement 'open'
@@ -247,10 +247,11 @@ static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode)
req->in.args[0].value = inarg;
}
-void fuse_release_common(struct file *file, int opcode)
+void fuse_release_common(struct file *file, bool isdir)
{
struct fuse_file *ff = file->private_data;
struct fuse_req *req = ff->reserved_req;
+ int opcode = isdir ? FUSE_RELEASEDIR : FUSE_RELEASE;
fuse_prepare_release(ff, file->f_flags, opcode);
@@ -272,7 +273,7 @@ void fuse_release_common(struct file *file, int opcode)
* synchronous RELEASE is allowed (and desirable) in this case
* because the server can be trusted not to screw up.
*/
- fuse_file_put(ff, ff->fc->destroy_req != NULL);
+ fuse_file_put(ff, ff->fc->destroy_req != NULL, isdir);
}
static int fuse_open(struct inode *inode, struct file *file)
@@ -288,7 +289,7 @@ static int fuse_release(struct inode *inode, struct file *file)
if (fc->writeback_cache)
write_inode_now(inode, 1);
- fuse_release_common(file, FUSE_RELEASE);
+ fuse_release_common(file, false);
/* return value is ignored by VFS */
return 0;
@@ -302,7 +303,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags)
* iput(NULL) is a no-op and since the refcount is 1 and everything's
* synchronous, we are fine with not doing igrab() here"
*/
- fuse_file_put(ff, true);
+ fuse_file_put(ff, true, false);
}
EXPORT_SYMBOL_GPL(fuse_sync_release);
@@ -808,7 +809,7 @@ static void fuse_readpages_end(struct fuse_conn *fc, struct fuse_req *req)
put_page(page);
}
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_send_readpages(struct fuse_req *req, struct file *file)
@@ -1461,7 +1462,7 @@ static void fuse_writepage_free(struct fuse_conn *fc, struct fuse_req *req)
__free_page(req->pages[i]);
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_writepage_finish(struct fuse_conn *fc, struct fuse_req *req)
@@ -1620,7 +1621,7 @@ int fuse_write_inode(struct inode *inode, struct writeback_control *wbc)
ff = __fuse_write_file_get(fc, fi);
err = fuse_flush_times(inode, ff);
if (ff)
- fuse_file_put(ff, 0);
+ fuse_file_put(ff, false, false);
return err;
}
@@ -1941,7 +1942,7 @@ static int fuse_writepages(struct address_space *mapping,
err = 0;
}
if (data.ff)
- fuse_file_put(data.ff, false);
+ fuse_file_put(data.ff, false, false);
kfree(data.orig_pages);
out:
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index afe1f231c758..2f2c92e6f8cb 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -822,7 +822,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags);
/**
* Send RELEASE or RELEASEDIR request
*/
-void fuse_release_common(struct file *file, int opcode);
+void fuse_release_common(struct file *file, bool isdir);
/**
* Send FSYNC or FSYNCDIR request
7 years
- 2
- 1
[PATCH] IB/hfi1: Remove race conditions in user_sdma send path
by Michael J. Ruhl
From: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
commit 28a9a9e83ceae2cee25b9af9ad20d53aaa9ab951 upstream
Packet queue state is over used to determine SDMA descriptor
availablitity and packet queue request state.
cpu 0 ret = user_sdma_send_pkts(req, pcount);
cpu 0 if (atomic_read(&pq->n_reqs))
cpu 1 IRQ user_sdma_txreq_cb calls pq_update() (state to _INACTIVE)
cpu 0 xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
At this point pq->n_reqs == 0 and pq->state is incorrectly
SDMA_PKT_Q_ACTIVE. The close path will hang waiting for the state
to return to _INACTIVE.
This can also change the state from _DEFERRED to _ACTIVE. However,
this is a mostly benign race.
Remove the racy code path.
Use n_reqs to determine if a packet queue is active or not.
Cc: <stable(a)vger.kernel.org> # 4.19.x
Reviewed-by: Mitko Haralanov <mitko.haralanov(a)intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn(a)intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro(a)intel.com>
Signed-off-by: Jason Gunthorpe <jgg(a)mellanox.com>
---
drivers/infiniband/hw/hfi1/user_sdma.c | 24 ++++++++++--------------
drivers/infiniband/hw/hfi1/user_sdma.h | 9 +++++----
2 files changed, 15 insertions(+), 18 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index 39134dd..51831bf 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -187,7 +187,6 @@ int hfi1_user_sdma_alloc_queues(struct hfi1_ctxtdata *uctxt,
pq->ctxt = uctxt->ctxt;
pq->subctxt = fd->subctxt;
pq->n_max_reqs = hfi1_sdma_comp_ring_size;
- pq->state = SDMA_PKT_Q_INACTIVE;
atomic_set(&pq->n_reqs, 0);
init_waitqueue_head(&pq->wait);
atomic_set(&pq->n_locked, 0);
@@ -276,7 +275,7 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd,
/* Wait until all requests have been freed. */
wait_event_interruptible(
pq->wait,
- (READ_ONCE(pq->state) == SDMA_PKT_Q_INACTIVE));
+ !atomic_read(&pq->n_reqs));
kfree(pq->reqs);
kfree(pq->req_in_use);
kmem_cache_destroy(pq->txreq_cache);
@@ -312,6 +311,13 @@ static u8 dlid_to_selector(u16 dlid)
return mapping[hash];
}
+/**
+ * hfi1_user_sdma_process_request() - Process and start a user sdma request
+ * @fd: valid file descriptor
+ * @iovec: array of io vectors to process
+ * @dim: overall iovec array size
+ * @count: number of io vector array entries processed
+ */
int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
struct iovec *iovec, unsigned long dim,
unsigned long *count)
@@ -560,21 +566,13 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
req->ahg_idx = sdma_ahg_alloc(req->sde);
set_comp_state(pq, cq, info.comp_idx, QUEUED, 0);
+ pq->state = SDMA_PKT_Q_ACTIVE;
/* Send the first N packets in the request to buy us some time */
ret = user_sdma_send_pkts(req, pcount);
if (unlikely(ret < 0 && ret != -EBUSY))
goto free_req;
/*
- * It is possible that the SDMA engine would have processed all the
- * submitted packets by the time we get here. Therefore, only set
- * packet queue state to ACTIVE if there are still uncompleted
- * requests.
- */
- if (atomic_read(&pq->n_reqs))
- xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
-
- /*
* This is a somewhat blocking send implementation.
* The driver will block the caller until all packets of the
* request have been submitted to the SDMA engine. However, it
@@ -1409,10 +1407,8 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq)
{
- if (atomic_dec_and_test(&pq->n_reqs)) {
- xchg(&pq->state, SDMA_PKT_Q_INACTIVE);
+ if (atomic_dec_and_test(&pq->n_reqs))
wake_up(&pq->wait);
- }
}
static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h
index 0ae0645..91c343f 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.h
+++ b/drivers/infiniband/hw/hfi1/user_sdma.h
@@ -105,9 +105,10 @@ static inline int ahg_header_set(u32 *arr, int idx, size_t array_size,
#define TXREQ_FLAGS_REQ_ACK BIT(0) /* Set the ACK bit in the header */
#define TXREQ_FLAGS_REQ_DISABLE_SH BIT(1) /* Disable header suppression */
-#define SDMA_PKT_Q_INACTIVE BIT(0)
-#define SDMA_PKT_Q_ACTIVE BIT(1)
-#define SDMA_PKT_Q_DEFERRED BIT(2)
+enum pkt_q_sdma_state {
+ SDMA_PKT_Q_ACTIVE,
+ SDMA_PKT_Q_DEFERRED,
+};
/*
* Maximum retry attempts to submit a TX request
@@ -133,7 +134,7 @@ struct hfi1_user_sdma_pkt_q {
struct user_sdma_request *reqs;
unsigned long *req_in_use;
struct iowait busy;
- unsigned state;
+ enum pkt_q_sdma_state state;
wait_queue_head_t wait;
unsigned long unpinned;
struct mmu_rb_handler *handler;
7 years
- 2
- 1
[PATCH] dm: give req_size precisely given by user
by Jaegeuk Kim
This patch makes dm be aware of io_pages to assign sane req_size for reads.
Cc: stable(a)vger.kernel.org
Cc: Jens Axboe <axboe(a)kernel.dk>
Cc: Alasdair Kergon <agk(a)redhat.com>
Cc: Mike Snitzer <snitzer(a)redhat.com>
Cc: dm-devel(a)redhat.com
Fixes: 9491ae4a ("mm: don't cap request size based on read-ahead setting")
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
---
drivers/md/dm-table.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 9038c302d5c2..886790428241 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -1927,6 +1927,9 @@ void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,
*/
if (blk_queue_is_zoned(q))
blk_revalidate_disk_zones(t->md->disk);
+
+ /* io_pages is used for readahead */
+ q->backing_dev_info->io_pages = limits->max_sectors >> (PAGE_SHIFT - 9);
}
unsigned int dm_table_get_num_targets(struct dm_table *t)
--
2.19.0.605.g01d371f741-goog
7 years
- 3
- 3
[PATCH 12/25] clocksource/drivers/arc_timer: Utilize generic sched_clock
by Daniel Lezcano
From: Alexey Brodkin <alexey.brodkin(a)synopsys.com>
It turned out we used to use default implementation of sched_clock()
from kernel/sched/clock.c which was as precise as 1/HZ, i.e.
by default we had 10 msec granularity of time measurement.
Now given ARC built-in timers are clocked with the same frequency as
CPU cores we may get much higher precision of time tracking.
Thus we switch to generic sched_clock which really reads ARC hardware
counters.
This is especially helpful for measuring short events.
That's what we used to have:
------------------------------>8------------------------
$ perf stat /bin/sh -c /root/lmbench-master/bin/arc/hello > /dev/null
Performance counter stats for '/bin/sh -c /root/lmbench-master/bin/arc/hello':
10.000000 task-clock (msec) # 2.832 CPUs utilized
1 context-switches # 0.100 K/sec
1 cpu-migrations # 0.100 K/sec
63 page-faults # 0.006 M/sec
3049480 cycles # 0.305 GHz
1091259 instructions # 0.36 insn per cycle
256828 branches # 25.683 M/sec
27026 branch-misses # 10.52% of all branches
0.003530687 seconds time elapsed
0.000000000 seconds user
0.010000000 seconds sys
------------------------------>8------------------------
And now we'll see:
------------------------------>8------------------------
$ perf stat /bin/sh -c /root/lmbench-master/bin/arc/hello > /dev/null
Performance counter stats for '/bin/sh -c /root/lmbench-master/bin/arc/hello':
3.004322 task-clock (msec) # 0.865 CPUs utilized
1 context-switches # 0.333 K/sec
1 cpu-migrations # 0.333 K/sec
63 page-faults # 0.021 M/sec
2986734 cycles # 0.994 GHz
1087466 instructions # 0.36 insn per cycle
255209 branches # 84.947 M/sec
26002 branch-misses # 10.19% of all branches
0.003474829 seconds time elapsed
0.003519000 seconds user
0.000000000 seconds sys
------------------------------>8------------------------
Note how much more meaningful is the second output - time spent for
execution pretty much matches number of cycles spent (we're runnign
@ 1GHz here).
Signed-off-by: Alexey Brodkin <abrodkin(a)synopsys.com>
Cc: Daniel Lezcano <daniel.lezcano(a)linaro.org>
Cc: Vineet Gupta <vgupta(a)synopsys.com>
Cc: Thomas Gleixner <tglx(a)linutronix.de>
Cc: stable(a)vger.kernel.org
Acked-by: Vineet Gupta <vgupta(a)synopsys.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano(a)linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano(a)linaro.org>
---
arch/arc/Kconfig | 1 +
drivers/clocksource/Kconfig | 1 +
drivers/clocksource/arc_timer.c | 22 ++++++++++++++++++++++
3 files changed, 24 insertions(+)
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index c9e2a1323536..74b5a654f664 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -26,6 +26,7 @@ config ARC
select GENERIC_IRQ_SHOW
select GENERIC_PCI_IOMAP
select GENERIC_PENDING_IRQ if SMP
+ select GENERIC_SCHED_CLOCK
select GENERIC_SMP_IDLE_THREAD
select HAVE_ARCH_KGDB
select HAVE_ARCH_TRACEHOOK
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 8761a1c21b6c..c57b156f49a2 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -277,6 +277,7 @@ config CLKSRC_MPS2
config ARC_TIMERS
bool "Support for 32-bit TIMERn counters in ARC Cores" if COMPILE_TEST
+ depends on GENERIC_SCHED_CLOCK
select TIMER_OF
help
These are legacy 32-bit TIMER0 and TIMER1 counters found on all ARC cores
diff --git a/drivers/clocksource/arc_timer.c b/drivers/clocksource/arc_timer.c
index 20da9b1d7f7d..b28970ca4a7a 100644
--- a/drivers/clocksource/arc_timer.c
+++ b/drivers/clocksource/arc_timer.c
@@ -23,6 +23,7 @@
#include <linux/cpu.h>
#include <linux/of.h>
#include <linux/of_irq.h>
+#include <linux/sched_clock.h>
#include <soc/arc/timers.h>
#include <soc/arc/mcip.h>
@@ -88,6 +89,11 @@ static u64 arc_read_gfrc(struct clocksource *cs)
return (((u64)h) << 32) | l;
}
+static notrace u64 arc_gfrc_clock_read(void)
+{
+ return arc_read_gfrc(NULL);
+}
+
static struct clocksource arc_counter_gfrc = {
.name = "ARConnect GFRC",
.rating = 400,
@@ -111,6 +117,8 @@ static int __init arc_cs_setup_gfrc(struct device_node *node)
if (ret)
return ret;
+ sched_clock_register(arc_gfrc_clock_read, 64, arc_timer_freq);
+
return clocksource_register_hz(&arc_counter_gfrc, arc_timer_freq);
}
TIMER_OF_DECLARE(arc_gfrc, "snps,archs-timer-gfrc", arc_cs_setup_gfrc);
@@ -139,6 +147,11 @@ static u64 arc_read_rtc(struct clocksource *cs)
return (((u64)h) << 32) | l;
}
+static notrace u64 arc_rtc_clock_read(void)
+{
+ return arc_read_rtc(NULL);
+}
+
static struct clocksource arc_counter_rtc = {
.name = "ARCv2 RTC",
.rating = 350,
@@ -170,6 +183,8 @@ static int __init arc_cs_setup_rtc(struct device_node *node)
write_aux_reg(AUX_RTC_CTRL, 1);
+ sched_clock_register(arc_rtc_clock_read, 64, arc_timer_freq);
+
return clocksource_register_hz(&arc_counter_rtc, arc_timer_freq);
}
TIMER_OF_DECLARE(arc_rtc, "snps,archs-timer-rtc", arc_cs_setup_rtc);
@@ -185,6 +200,11 @@ static u64 arc_read_timer1(struct clocksource *cs)
return (u64) read_aux_reg(ARC_REG_TIMER1_CNT);
}
+static notrace u64 arc_timer1_clock_read(void)
+{
+ return arc_read_timer1(NULL);
+}
+
static struct clocksource arc_counter_timer1 = {
.name = "ARC Timer1",
.rating = 300,
@@ -209,6 +229,8 @@ static int __init arc_cs_setup_timer1(struct device_node *node)
write_aux_reg(ARC_REG_TIMER1_CNT, 0);
write_aux_reg(ARC_REG_TIMER1_CTRL, TIMER_CTRL_NH);
+ sched_clock_register(arc_timer1_clock_read, 32, arc_timer_freq);
+
return clocksource_register_hz(&arc_counter_timer1, arc_timer_freq);
}
--
2.17.1
7 years
- 1
- 0
stable-rc/linux-4.19.y boot: 117 boots: 0 failed, 104 passed with 13 offline (v4.19.10-45-g75803dcafdb3)
by kernelci.org bot
stable-rc/linux-4.19.y boot: 117 boots: 0 failed, 104 passed with 13 offline (v4.19.10-45-g75803dcafdb3)
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/v4.19.10-45…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.10-45-g75803dcafdb3
Git Commit: 75803dcafdb3171314d8767b002143fc031611e9
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 63 unique boards, 23 SoC families, 12 builds out of 202
Offline Platforms:
arm:
tegra_defconfig:
tegra124-jetson-tk1: 1 offline lab
multi_v7_defconfig:
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
bcm2835_defconfig:
bcm2835-rpi-b: 1 offline lab
sunxi_defconfig:
sun5i-r8-chip: 1 offline lab
sama5_defconfig:
at91-sama5d4_xplained: 1 offline lab
arm64:
defconfig:
apq8016-sbc: 1 offline lab
juno-r2: 1 offline lab
mt7622-rfb1: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH] IB/hfi1: Remove race conditions in user_sdma send path
by Michael J. Ruhl
From: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
commit 28a9a9e83ceae2cee25b9af9ad20d53aaa9ab951 upstream
Packet queue state is over used to determine SDMA descriptor
availablitity and packet queue request state.
cpu 0 ret = user_sdma_send_pkts(req, pcount);
cpu 0 if (atomic_read(&pq->n_reqs))
cpu 1 IRQ user_sdma_txreq_cb calls pq_update() (state to _INACTIVE)
cpu 0 xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
At this point pq->n_reqs == 0 and pq->state is incorrectly
SDMA_PKT_Q_ACTIVE. The close path will hang waiting for the state
to return to _INACTIVE.
This can also change the state from _DEFERRED to _ACTIVE. However,
this is a mostly benign race.
Remove the racy code path.
Use n_reqs to determine if a packet queue is active or not.
Cc: <stable(a)vger.kernel.org> # 4.9.0
Reviewed-by: Mitko Haralanov <mitko.haralanov(a)intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn(a)intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
---
drivers/infiniband/hw/hfi1/user_sdma.c | 28 ++++++++++------------------
drivers/infiniband/hw/hfi1/user_sdma.h | 7 ++++++-
2 files changed, 16 insertions(+), 19 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index 619475c..4c11116 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -151,10 +151,6 @@
#define SDMA_REQ_HAVE_AHG 1
#define SDMA_REQ_HAS_ERROR 2
-#define SDMA_PKT_Q_INACTIVE BIT(0)
-#define SDMA_PKT_Q_ACTIVE BIT(1)
-#define SDMA_PKT_Q_DEFERRED BIT(2)
-
/*
* Maximum retry attempts to submit a TX request
* before putting the process to sleep.
@@ -408,7 +404,6 @@ int hfi1_user_sdma_alloc_queues(struct hfi1_ctxtdata *uctxt, struct file *fp)
pq->ctxt = uctxt->ctxt;
pq->subctxt = fd->subctxt;
pq->n_max_reqs = hfi1_sdma_comp_ring_size;
- pq->state = SDMA_PKT_Q_INACTIVE;
atomic_set(&pq->n_reqs, 0);
init_waitqueue_head(&pq->wait);
atomic_set(&pq->n_locked, 0);
@@ -491,7 +486,7 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd)
/* Wait until all requests have been freed. */
wait_event_interruptible(
pq->wait,
- (ACCESS_ONCE(pq->state) == SDMA_PKT_Q_INACTIVE));
+ !atomic_read(&pq->n_reqs));
kfree(pq->reqs);
kfree(pq->req_in_use);
kmem_cache_destroy(pq->txreq_cache);
@@ -527,6 +522,13 @@ static u8 dlid_to_selector(u16 dlid)
return mapping[hash];
}
+/**
+ * hfi1_user_sdma_process_request() - Process and start a user sdma request
+ * @fp: valid file pointer
+ * @iovec: array of io vectors to process
+ * @dim: overall iovec array size
+ * @count: number of io vector array entries processed
+ */
int hfi1_user_sdma_process_request(struct file *fp, struct iovec *iovec,
unsigned long dim, unsigned long *count)
{
@@ -768,21 +770,13 @@ int hfi1_user_sdma_process_request(struct file *fp, struct iovec *iovec,
}
set_comp_state(pq, cq, info.comp_idx, QUEUED, 0);
+ pq->state = SDMA_PKT_Q_ACTIVE;
/* Send the first N packets in the request to buy us some time */
ret = user_sdma_send_pkts(req, pcount);
if (unlikely(ret < 0 && ret != -EBUSY))
goto free_req;
/*
- * It is possible that the SDMA engine would have processed all the
- * submitted packets by the time we get here. Therefore, only set
- * packet queue state to ACTIVE if there are still uncompleted
- * requests.
- */
- if (atomic_read(&pq->n_reqs))
- xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
-
- /*
* This is a somewhat blocking send implementation.
* The driver will block the caller until all packets of the
* request have been submitted to the SDMA engine. However, it
@@ -1526,10 +1520,8 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq)
{
- if (atomic_dec_and_test(&pq->n_reqs)) {
- xchg(&pq->state, SDMA_PKT_Q_INACTIVE);
+ if (atomic_dec_and_test(&pq->n_reqs))
wake_up(&pq->wait);
- }
}
static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h
index 3900171..09dd843 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.h
+++ b/drivers/infiniband/hw/hfi1/user_sdma.h
@@ -53,6 +53,11 @@
extern uint extended_psn;
+enum pkt_q_sdma_state {
+ SDMA_PKT_Q_ACTIVE,
+ SDMA_PKT_Q_DEFERRED,
+};
+
struct hfi1_user_sdma_pkt_q {
struct list_head list;
unsigned ctxt;
@@ -65,7 +70,7 @@ struct hfi1_user_sdma_pkt_q {
struct user_sdma_request *reqs;
unsigned long *req_in_use;
struct iowait busy;
- unsigned state;
+ enum pkt_q_sdma_state state;
wait_queue_head_t wait;
unsigned long unpinned;
struct mmu_rb_handler *handler;
7 years
- 1
- 0
[PATCH] IB/hfi1: Remove race conditions in user_sdma send path
by Michael J. Ruhl
From: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
commit 28a9a9e83ceae2cee25b9af9ad20d53aaa9ab951 upstream
Packet queue state is over used to determine SDMA descriptor
availablitity and packet queue request state.
cpu 0 ret = user_sdma_send_pkts(req, pcount);
cpu 0 if (atomic_read(&pq->n_reqs))
cpu 1 IRQ user_sdma_txreq_cb calls pq_update() (state to _INACTIVE)
cpu 0 xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
At this point pq->n_reqs == 0 and pq->state is incorrectly
SDMA_PKT_Q_ACTIVE. The close path will hang waiting for the state
to return to _INACTIVE.
This can also change the state from _DEFERRED to _ACTIVE. However,
this is a mostly benign race.
Remove the racy code path.
Use n_reqs to determine if a packet queue is active or not.
Cc: <stable(a)vger.kernel.org> # 4.14.0>
Reviewed-by: Mitko Haralanov <mitko.haralanov(a)intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn(a)intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl(a)intel.com>
---
drivers/infiniband/hw/hfi1/user_sdma.c | 24 ++++++++++--------------
drivers/infiniband/hw/hfi1/user_sdma.h | 9 +++++----
2 files changed, 15 insertions(+), 18 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index c14ec04..cbe5ab2 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -187,7 +187,6 @@ int hfi1_user_sdma_alloc_queues(struct hfi1_ctxtdata *uctxt,
pq->ctxt = uctxt->ctxt;
pq->subctxt = fd->subctxt;
pq->n_max_reqs = hfi1_sdma_comp_ring_size;
- pq->state = SDMA_PKT_Q_INACTIVE;
atomic_set(&pq->n_reqs, 0);
init_waitqueue_head(&pq->wait);
atomic_set(&pq->n_locked, 0);
@@ -276,7 +275,7 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd,
/* Wait until all requests have been freed. */
wait_event_interruptible(
pq->wait,
- (ACCESS_ONCE(pq->state) == SDMA_PKT_Q_INACTIVE));
+ !atomic_read(&pq->n_reqs));
kfree(pq->reqs);
kfree(pq->req_in_use);
kmem_cache_destroy(pq->txreq_cache);
@@ -312,6 +311,13 @@ static u8 dlid_to_selector(u16 dlid)
return mapping[hash];
}
+/**
+ * hfi1_user_sdma_process_request() - Process and start a user sdma request
+ * @fd: valid file descriptor
+ * @iovec: array of io vectors to process
+ * @dim: overall iovec array size
+ * @count: number of io vector array entries processed
+ */
int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
struct iovec *iovec, unsigned long dim,
unsigned long *count)
@@ -560,21 +566,13 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
req->ahg_idx = sdma_ahg_alloc(req->sde);
set_comp_state(pq, cq, info.comp_idx, QUEUED, 0);
+ pq->state = SDMA_PKT_Q_ACTIVE;
/* Send the first N packets in the request to buy us some time */
ret = user_sdma_send_pkts(req, pcount);
if (unlikely(ret < 0 && ret != -EBUSY))
goto free_req;
/*
- * It is possible that the SDMA engine would have processed all the
- * submitted packets by the time we get here. Therefore, only set
- * packet queue state to ACTIVE if there are still uncompleted
- * requests.
- */
- if (atomic_read(&pq->n_reqs))
- xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
-
- /*
* This is a somewhat blocking send implementation.
* The driver will block the caller until all packets of the
* request have been submitted to the SDMA engine. However, it
@@ -1391,10 +1389,8 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq)
{
- if (atomic_dec_and_test(&pq->n_reqs)) {
- xchg(&pq->state, SDMA_PKT_Q_INACTIVE);
+ if (atomic_dec_and_test(&pq->n_reqs))
wake_up(&pq->wait);
- }
}
static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h
index 5af5233..2b5326d 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.h
+++ b/drivers/infiniband/hw/hfi1/user_sdma.h
@@ -94,9 +94,10 @@
#define TXREQ_FLAGS_REQ_ACK BIT(0) /* Set the ACK bit in the header */
#define TXREQ_FLAGS_REQ_DISABLE_SH BIT(1) /* Disable header suppression */
-#define SDMA_PKT_Q_INACTIVE BIT(0)
-#define SDMA_PKT_Q_ACTIVE BIT(1)
-#define SDMA_PKT_Q_DEFERRED BIT(2)
+enum pkt_q_sdma_state {
+ SDMA_PKT_Q_ACTIVE,
+ SDMA_PKT_Q_DEFERRED,
+};
/*
* Maximum retry attempts to submit a TX request
@@ -124,7 +125,7 @@ struct hfi1_user_sdma_pkt_q {
struct user_sdma_request *reqs;
unsigned long *req_in_use;
struct iowait busy;
- unsigned state;
+ enum pkt_q_sdma_state state;
wait_queue_head_t wait;
unsigned long unpinned;
struct mmu_rb_handler *handler;
7 years
- 1
- 0
request for 4.14-stable: c470bdc1aaf3 ("mac80211: don't WARN on bad WMM parameters from buggy APs")
by Sudip Mukherjee
Hi Greg,
This was not marked for stable but seems it should be in stable. And the
second patch fixes the first one.
Please apply to your queue of 4.14-stable.
--
Regards
Sudip
7 years
- 2
- 1
request for 4.14-stable: 2527d99789e2 ("elevator: lookup mq vs non-mq elevators")
by Sudip Mukherjee
Hi Greg,
This was not marked for stable but seems it should be in stable.
Please apply to your queue of 4.14-stable.
--
Regards
Sudip
7 years
- 3
- 2
request for 4.14-stable: 0b8d9073539e ("netfilter: ipset: Fix wraparound in hash:*net* types")
by Sudip Mukherjee
Hi Greg,
This was not marked for stable but seems it should be in stable.
Please apply to your queue of 4.14-stable.
--
Regards
Sudip
7 years
- 2
- 1
stable-rc/linux-4.4.y boot: 93 boots: 1 failed, 90 passed with 1 offline, 1 untried/unknown (v4.4.168)
by kernelci.org bot
stable-rc/linux-4.4.y boot: 93 boots: 1 failed, 90 passed with 1 offline, 1 untried/unknown (v4.4.168)
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/v4.4.168/
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168
Git Commit: d3c67a52a66ba2d44bcf1b8262609148c7c73113
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 42 unique boards, 20 SoC families, 12 builds out of 187
Boot Failure Detected:
arm64:
defconfig
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
stable-rc/linux-3.18.y boot: 55 boots: 1 failed, 52 passed with 1 offline, 1 untried/unknown (v3.18.130)
by kernelci.org bot
stable-rc/linux-3.18.y boot: 55 boots: 1 failed, 52 passed with 1 offline, 1 untried/unknown (v3.18.130)
Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-3.18.y/kernel/v3.1…
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130/
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130
Git Commit: 49a6ef532c77a869ac776d7764e1cf46755faba2
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Tested: 22 unique boards, 11 SoC families, 11 builds out of 185
Boot Failure Detected:
arm:
exynos_defconfig
exynos4412-odroidx2: 1 failed lab
Offline Platforms:
arm:
sama5_defconfig:
at91-sama5d4ek: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
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stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.10-45-g75803dcafdb3)
by kernelci.org bot
stable-rc/linux-4.19.y build: 202 builds: 0 failed, 202 passed, 55 warnings (v4.19.10-45-g75803dcafdb3)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.10-45…
Tree: stable-rc
Branch: linux-4.19.y
Git Describe: v4.19.10-45-g75803dcafdb3
Git Commit: 75803dcafdb3171314d8767b002143fc031611e9
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 7 unique architectures
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 1 warning
axs103_defconfig: 5 warnings
axs103_smp_defconfig: 5 warnings
haps_hs_defconfig: 3 warnings
haps_hs_smp_defconfig: 3 warnings
hsdk_defconfig: 5 warnings
nsim_hs_smp_defconfig: 3 warnings
nsimosci_hs_defconfig: 5 warnings
nsimosci_hs_smp_defconfig: 5 warnings
tinyconfig: 1 warning
vdk_hs38_defconfig: 6 warnings
vdk_hs38_smp_defconfig: 6 warnings
mips: gcc version 6.3.0 (GCC)
db1xxx_defconfig: 1 warning
decstation_defconfig: 1 warning
lemote2f_defconfig: 1 warning
loongson3_defconfig: 2 warnings
nlm_xlp_defconfig: 1 warning
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
tinyconfig: 1 warning
Warnings summary:
24 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
12 include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
10 net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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 include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 arch/mips/configs/loongson3_defconfig:55:warning: symbol value 'm' invalid for HOTPLUG_PCI_SHPC
1 .config:1005:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
allnoconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/list.h:63:13: warning: 'head' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
drivers/net/ethernet/amd/declance.c:1232:2: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized]
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gcw0_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gemini_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson1c_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mps2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
.config:1005:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
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]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
include/linux/kernel.h:845:29: warning: comparison of distinct pointer types lacks a cast
arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]
net/ipv4/tcp_input.c:4319:49: warning: array subscript is above array bounds [-Warray-bounds]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH] tracing: Use strlcpy() instead of strcpy() in __trace_find_cmdline()
by Loic
Hello,
Please picked up this patch for linux 4.4 and 4.9.
This fixes CVE-2017-0605 (Rejected?). Tested in Debian ;)
Thank.
[ Upstream commit e09e28671cda63e6308b31798b997639120e2a21 ]
From: Amey Telawane <ameyt(a)codeaurora.org>
Date: Wed, 3 May 2017 15:41:14 +0530
Subject: [PATCH] tracing: Use strlcpy() instead of strcpy() in
__trace_find_cmdline()
Strcpy is inherently not safe, and strlcpy() should be used instead.
__trace_find_cmdline() uses strcpy() because the comms saved must have a
terminating nul character, but it doesn't hurt to add the extra protection
of using strlcpy() instead of strcpy().
Link: http://lkml.kernel.org/r/1493806274-13936-1-git-send-email-amit.pundir@lina…
Signed-off-by: Amey Telawane <ameyt(a)codeaurora.org>
[AmitP: Cherry-picked this commit from CodeAurora kernel/msm-3.10
https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=2161ae9a70…]
Signed-off-by: Amit Pundir <amit.pundir(a)linaro.org>
[ Updated change log and removed the "- 1" from len parameter ]
Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org>
---
kernel/trace/trace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1862,7 +1862,7 @@ static void __trace_find_cmdline(int pid
map = savedcmd->map_pid_to_cmdline[pid];
if (map != NO_CMDLINE_MAP)
- strcpy(comm, get_saved_cmdlines(map));
+ strlcpy(comm, get_saved_cmdlines(map), TASK_COMM_LEN);
else
strcpy(comm, "<...>");
}
7 years
- 6
- 10
[PATCH v2 1/2] KVM: arm64: Filter out invalid core register IDs in KVM_GET_REG_LIST
by Dave Martin
Since commit d26c25a9d19b ("arm64: KVM: Tighten guest core register
access from userspace"), KVM_{GET,SET}_ONE_REG rejects register IDs
that do not correspond to a single underlying architectural register.
KVM_GET_REG_LIST was not changed to match however: instead, it
simply yields a list of 32-bit register IDs that together cover the
whole kvm_regs struct. This means that if userspace tries to use
the resulting list of IDs directly to drive calls to KVM_*_ONE_REG,
some of those calls will now fail.
This was not the intention. Instead, iterating KVM_*_ONE_REG over
the list of IDs returned by KVM_GET_REG_LIST should be guaranteed
to work.
This patch fixes the problem by splitting validate_core_reg_id()
into a backend core_reg_size_from_offset() which does all of the
work except for checking that the size field in the register ID
matches, and kvm_arm_copy_reg_indices() and num_core_regs() are
converted to use this to enumerate the valid offsets.
kvm_arm_copy_reg_indices() now also sets the register ID size field
appropriately based on the value returned, so the register ID
supplied to userspace is fully qualified for use with the register
access ioctls.
Cc: stable(a)vger.kernel.org
Fixes: d26c25a9d19b ("arm64: KVM: Tighten guest core register access from userspace")
Signed-off-by: Dave Martin <Dave.Martin(a)arm.com>
---
arch/arm64/kvm/guest.c | 61 ++++++++++++++++++++++++++++++++++++++++++++------
1 file changed, 54 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c
index dd436a5..cbe423b 100644
--- a/arch/arm64/kvm/guest.c
+++ b/arch/arm64/kvm/guest.c
@@ -57,9 +57,8 @@ static u64 core_reg_offset_from_id(u64 id)
return id & ~(KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_ARM_CORE);
}
-static int validate_core_offset(const struct kvm_one_reg *reg)
+static int core_reg_size_from_offset(u64 off)
{
- u64 off = core_reg_offset_from_id(reg->id);
int size;
switch (off) {
@@ -89,8 +88,21 @@ static int validate_core_offset(const struct kvm_one_reg *reg)
return -EINVAL;
}
- if (KVM_REG_SIZE(reg->id) == size &&
- IS_ALIGNED(off, size / sizeof(__u32)))
+ if (IS_ALIGNED(off, size / sizeof(__u32)))
+ return size;
+
+ return -EINVAL;
+}
+
+static int validate_core_offset(const struct kvm_one_reg *reg)
+{
+ u64 off = core_reg_offset_from_id(reg->id);
+ int size = core_reg_size_from_offset(off);
+
+ if (size < 0)
+ return -EINVAL;
+
+ if (KVM_REG_SIZE(reg->id) == size)
return 0;
return -EINVAL;
@@ -195,7 +207,19 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
static unsigned long num_core_regs(void)
{
- return sizeof(struct kvm_regs) / sizeof(__u32);
+ unsigned int i;
+ int n = 0;
+
+ for (i = 0; i < sizeof(struct kvm_regs) / sizeof(__u32); i++) {
+ int size = core_reg_size_from_offset(i);
+
+ if (size < 0)
+ continue;
+
+ n++;
+ }
+
+ return n;
}
/**
@@ -270,11 +294,34 @@ unsigned long kvm_arm_num_regs(struct kvm_vcpu *vcpu)
int kvm_arm_copy_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices)
{
unsigned int i;
- const u64 core_reg = KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE;
int ret;
for (i = 0; i < sizeof(struct kvm_regs) / sizeof(__u32); i++) {
- if (put_user(core_reg | i, uindices))
+ u64 reg = KVM_REG_ARM64 | KVM_REG_ARM_CORE | i;
+ int size = core_reg_size_from_offset(i);
+
+ if (size < 0)
+ continue;
+
+ switch (size) {
+ case sizeof(__u32):
+ reg |= KVM_REG_SIZE_U32;
+ break;
+
+ case sizeof(__u64):
+ reg |= KVM_REG_SIZE_U64;
+ break;
+
+ case sizeof(__uint128_t):
+ reg |= KVM_REG_SIZE_U128;
+ break;
+
+ default:
+ WARN_ON(1);
+ continue;
+ }
+
+ if (put_user(reg, uindices))
return -EFAULT;
uindices++;
}
--
2.1.4
7 years
- 4
- 7
[PATCH STABLE v4.14 01/10] Backport for "cache line starvation on x86"
by Sebastian Andrzej Siewior
this is a backport of commit 7aa54be297655 ("locking/qspinlock, x86:
Provide liveness guarantee") for the v4.14 stable tree.
For the v4.4 tree the ARCH_USE_QUEUED_SPINLOCKS option got disabled on
x86.
For v4.14 it has been decided to do a minimal backport of the final fix
(including all its dependencies). It was not as small and simple as
assumed. It is mostly what I had(have) for v4.9 except that I kept
cmpxchg_acquire() since it is already part for v4.14.
|$ git range-diff v4.9.144..v4.9-stable-qspinlock v4.14.89..v4.14-stable-qspinlock
|
| 1: b14324c48428c = 1: f1689a618de73 locking: Remove smp_read_barrier_depends() from queued_spin_lock_slowpath()
| 2: b1caa34ac4a5d = 2: ffb9ca819eb61 locking/qspinlock: Ensure node is initialised before updating prev->next
| 3: 2c35bd12f90f3 = 3: fb592cc9d2562 locking/qspinlock: Bound spinning on pending->locked transition in slowpath
| 4: 06efd7410eb22 ! 4: a965972feec95 locking/qspinlock: Merge 'struct __qspinlock' into 'struct qspinlock'
| @@ -191,8 +191,8 @@
| - struct __qspinlock *l = (void *)lock;
| -
| if (!(atomic_read(&lock->val) & _Q_LOCKED_PENDING_MASK) &&
| -- (cmpxchg(&l->locked, 0, _Q_LOCKED_VAL) == 0)) {
| -+ (cmpxchg(&lock->locked, 0, _Q_LOCKED_VAL) == 0)) {
| +- (cmpxchg_acquire(&l->locked, 0, _Q_LOCKED_VAL) == 0)) {
| ++ (cmpxchg_acquire(&lock->locked, 0, _Q_LOCKED_VAL) == 0)) {
| qstat_inc(qstat_pv_lock_stealing, true);
| return true;
| }
| @@ -222,10 +222,10 @@
| - struct __qspinlock *l = (void *)lock;
| -
| - return !READ_ONCE(l->locked) &&
| -- (cmpxchg(&l->locked_pending, _Q_PENDING_VAL, _Q_LOCKED_VAL)
| +- (cmpxchg_acquire(&l->locked_pending, _Q_PENDING_VAL,
| + return !READ_ONCE(lock->locked) &&
| -+ (cmpxchg(&lock->locked_pending, _Q_PENDING_VAL, _Q_LOCKED_VAL)
| - == _Q_PENDING_VAL);
| ++ (cmpxchg_acquire(&lock->locked_pending, _Q_PENDING_VAL,
| + _Q_LOCKED_VAL) == _Q_PENDING_VAL);
| }
| #else /* _Q_PENDING_BITS == 8 */
| @@
| 5: 1c1971db6f166 ! 5: f418494654adb locking/qspinlock: Remove unbounded cmpxchg() loop from locking slowpath
| @@ -219,4 +219,4 @@
| -
| /*
| * The pending bit check in pv_queued_spin_steal_lock() isn't a memory
| - * barrier. Therefore, an atomic cmpxchg() is used to acquire the lock
| + * barrier. Therefore, an atomic cmpxchg_acquire() is used to acquire the
| 6: a7b330da1b7e1 = 6: b4ea20c1230ef locking/qspinlock: Remove duplicate clear_pending() function from PV code
| 7: be0280dd572b3 = 7: 5314d2c19c23b locking/qspinlock: Kill cmpxchg() loop when claiming lock from head of queue
| 8: 8cfd5c4bd4919 = 8: 326422ea5c879 locking/qspinlock: Re-order code
| 9: b6a0b3ebcec0c = 9: 5fc0f95adbc41 locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound
|10: 4fc477c008fc4 = 10: b961404d8eee6 locking/qspinlock, x86: Provide liveness guarantee
Sebastian
7 years
- 1
- 10
[PATCH] f2fs: fix a panic caused by NULL flush_cmd_control
by Loic
Hello,
Please picked up this patch for linux 4.4.
This fixes CVE-2017-18241. This has been fixed in linux 4.9.144.
Thank.
[ Upstream commit d4fdf8ba0e5808ba9ad6b44337783bd9935e0982 ]
From: Yunlei He <heyunlei(a)huawei.com>
Date: Thu, 1 Jun 2017 16:43:51 +0800
Subject: [PATCH] f2fs: fix a panic caused by NULL flush_cmd_control
Mount fs with option noflush_merge, boot failed for illegal address
fcc in function f2fs_issue_flush:
if (!test_opt(sbi, FLUSH_MERGE)) {
ret = submit_flush_wait(sbi);
atomic_inc(&fcc->issued_flush); -> Here, fcc illegal
return ret;
}
Signed-off-by: Yunlei He <heyunlei(a)huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
[bwh: Backported to 4.9: adjust context]
---
fs/f2fs/segment.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -488,6 +488,9 @@ int create_flush_cmd_control(struct f2fs
init_waitqueue_head(&fcc->flush_wait_queue);
init_llist_head(&fcc->issue_list);
SM_I(sbi)->cmd_control_info = fcc;
+ if (!test_opt(sbi, FLUSH_MERGE))
+ return err;
+
fcc->f2fs_issue_flush = kthread_run(issue_flush_thread, sbi,
"f2fs_flush-%u:%u", MAJOR(dev), MINOR(dev));
if (IS_ERR(fcc->f2fs_issue_flush)) {
@@ -2534,7 +2537,7 @@ int build_segment_manager(struct f2fs_sb
INIT_LIST_HEAD(&sm_info->sit_entry_set);
- if (test_opt(sbi, FLUSH_MERGE) && !f2fs_readonly(sbi->sb)) {
+ if (!f2fs_readonly(sbi->sb)) {
err = create_flush_cmd_control(sbi);
if (err)
return err;
7 years
- 2
- 1
[PATCH 0/7] v4.19-stable randconfig fixes
by Arnd Bergmann
Hi Greg,
I did some randconfig testing on linux-4.19 arm/arm64/x86. So far I needed
27 patches, most of which are also still needed in mainline Linux. I
had submitted some before, and others were not submitted previously
for some reason. I'll try to get those fixed in mainline and then
make sure we get them into 4.19 as well.
This series for now contains four patches that did make it into mainline:
2e6ae11dd0d1 ("slimbus: ngd: mark PM functions as __maybe_unused")
33f49571d750 ("staging: olpc_dcon: add a missing dependency")
0eeec01488da ("scsi: raid_attrs: fix unused variable warning")
11d4afd4ff66 ("sched/pelt: Fix warning and clean up IRQ PELT config")
Feel free to either cherry-pick those from mainline or apply the
patch from this series, whichever works best for you.
The other three patches are for warnings in code that got removed in
mainline kernels:
3e9efc3299dd ("i2c: aspeed: Handle master/slave combined irq events properly")
972910948fb6 ("ARM: dts: qcom: Remove Arrow SD600 eval board")
effec874792f ("drm/msm/dpu: Remove dpu_dbg")
My feeling was that it's safer to just address the warning by fixing
the code correctly in each of these cases, but if you disagree,
applying the mainline change should work equally well, so decide
for yourself.
Arnd
Arnd Bergmann (5):
scsi: raid_attrs: fix unused variable warning
slimbus: ngd: mark PM functions as __maybe_unused
[stable-4.19] i2c: aspeed: fix build warning
[stable-4.19] ARM: dts: qcom-apq8064-arrow-sd-600eval fix
graph_endpoint warning
[stable-4.19] drm/msm: fix address space warning
Lubomir Rintel (1):
staging: olpc_dcon: add a missing dependency
Vincent Guittot (1):
sched/pelt: Fix warning and clean up IRQ PELT config
arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts | 5 +++++
drivers/gpu/drm/msm/disp/dpu1/dpu_dbg.c | 8 ++++----
drivers/i2c/busses/i2c-aspeed.c | 4 +++-
drivers/scsi/raid_class.c | 4 +---
drivers/slimbus/qcom-ngd-ctrl.c | 6 ++----
drivers/staging/olpc_dcon/Kconfig | 1 +
init/Kconfig | 5 +++++
kernel/sched/core.c | 7 +++----
kernel/sched/fair.c | 2 +-
kernel/sched/pelt.c | 2 +-
kernel/sched/pelt.h | 2 +-
kernel/sched/sched.h | 5 ++---
12 files changed, 29 insertions(+), 22 deletions(-)
Cc: Andrew Jeffery <andrew(a)aj.id.au>
Cc: Andy Gross <andy.gross(a)linaro.org>
Cc: bp(a)alien8.de
Cc: Daniel Drake <dsd(a)laptop.org>
Cc: David Brown <david.brown(a)linaro.org>
Cc: dou_liyang(a)163.com
Cc: Ingo Molnar <mingo(a)redhat.com>
Cc: "James E.J. Bottomley" <jejb(a)linux.vnet.ibm.com>
Cc: Jens Frederich <jfrederich(a)gmail.com>
Cc: Lubomir Rintel <lkundrak(a)v3.sk>
Cc: Mark Rutland <mark.rutland(a)arm.com>
Cc: "Martin K. Petersen" <martin.petersen(a)oracle.com>
Cc: Peter Zijlstra <peterz(a)infradead.org>
Cc: Rob Clark <robdclark(a)gmail.com>
Cc: Rob Herring <robh+dt(a)kernel.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org>
Cc: Vincent Guittot <vincent.guittot(a)linaro.org>
Cc: linux-arm-msm(a)vger.kernel.org
Cc: devicetree(a)vger.kernel.org
Cc: linux-kernel(a)vger.kernel.org
Cc: freedreno(a)lists.freedesktop.org
Cc: linux-i2c(a)vger.kernel.org
Cc: openbmc(a)lists.ozlabs.org
Cc: linux-arm-kernel(a)lists.infradead.org
Cc: linux-aspeed(a)lists.ozlabs.org
Cc: linux-scsi(a)vger.kernel.org
--
2.20.0
7 years
- 4
- 11
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168)
by kernelci.org bot
stable-rc/linux-4.4.y build: 187 builds: 5 failed, 182 passed, 1485 warnings (v4.4.168)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.168/
Tree: stable-rc
Branch: linux-4.4.y
Git Describe: v4.4.168
Git Commit: d3c67a52a66ba2d44bcf1b8262609148c7c73113
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
axs103_defconfig: FAIL
axs103_smp_defconfig: FAIL
nsim_hs_smp_defconfig: FAIL
nsimosci_hs_defconfig: FAIL
nsimosci_hs_smp_defconfig: FAIL
Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 679 warnings
axs103_defconfig: 21 warnings
axs103_smp_defconfig: 22 warnings
nsim_hs_smp_defconfig: 10 warnings
nsimosci_hs_defconfig: 10 warnings
nsimosci_hs_smp_defconfig: 11 warnings
tinyconfig: 683 warnings
vdk_hs38_defconfig: 22 warnings
vdk_hs38_smp_defconfig: 23 warnings
arm: gcc version 7.3.0 (Debian 7.3.0-28)
clps711x_defconfig: 1 warning
davinci_all_defconfig: 1 warning
lpc32xx_defconfig: 1 warning
mxs_defconfig: 1 warning
Warnings summary:
702 arc-linux-gcc: warning: '-mno-mpy' is deprecated
670 cc1: warning: '-mno-mpy' is deprecated
36 fs/ext4/ext4_jbd2.h:411:1: warning: control reaches end of non-void function [-Wreturn-type]
9 kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
9 include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
7 warning: (ARC) selects HAVE_FUTEX_CMPXCHG which has unmet direct dependencies (FUTEX)
7 net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
7 net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
7 include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
7 arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
6 fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
4 lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
4 drivers/base/regmap/regmap-mmio.c:86:1: warning: control reaches end of non-void function [-Wreturn-type]
4 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]
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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — 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
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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc) — FAIL, 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: 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]
block/cfq-iosched.c:3783:1: warning: control reaches end of non-void function [-Wreturn-type]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc) — FAIL, 0 errors, 22 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
net/core/ethtool.c:260:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_be_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — 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) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc) — FAIL, 0 errors, 10 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
lib/cpumask.c:178:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc) — FAIL, 0 errors, 10 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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
kernel/sched/core.c:3089:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc) — FAIL, 0 errors, 11 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
kernel/sched/core.c:3089:1: warning: control reaches end of non-void function [-Wreturn-type]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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 [-Woverflow]
fs/posix_acl.c:34:1: 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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pistachio_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — 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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc) — PASS, 0 errors, 22 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
include/linux/sunrpc/svc_xprt.h:174:1: warning: control reaches end of non-void function [-Wreturn-type]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc) — PASS, 0 errors, 23 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]
include/linux/kernel.h:726:17: warning: comparison of distinct pointer types lacks a cast
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]
drivers/base/regmap/regmap-mmio.c:86:1: 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]
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]
net/ipv4/tcp_input.c:4251:49: warning: array subscript is above array bounds [-Warray-bounds]
arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-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]
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xilfpga_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
[PATCH v6] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail. This change only affects
subsequent connects if the reconnected device happens to get the same minor
number.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
Cc: stable(a)vger.kernel.org
---
Changes for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
Changes for v3:
- Replace quirks testing from init_termios to tty->termios.
- Remove parenthesis for ECHO flag.
Changes for v4:
- Drop quirks varible to simplify the patch.
- Move termios operation right after the driver_data has been installed.
- Write general style comment for suppressing initial echoing.
Changes for v5:
- Fix: termios operation right abover the driver_data has been installed.
- Update commit comment about this patch affects the reconnected device
which get the same minor numbers.
Changes for v6:
- Update VID/PID:0x0e8d/0x0003 as Mediatek Inc BROM.
- Update VID/PID:0x0e8d/0x2000 as Mediatek Inc Preloader.
drivers/usb/class/cdc-acm.c | 14 ++++++++++++--
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..161e2d4 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -581,6 +581,13 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
if (retval)
goto error_init_termios;
+ /*
+ * Suppress initial echoing for some devices which might send data
+ * immediately after acm driver has been installed.
+ */
+ if (acm->quirks & DISABLE_ECHO)
+ tty->termios.c_lflag &= ~ECHO;
+
tty->driver_data = acm;
return 0;
@@ -1654,8 +1661,11 @@ static int acm_pre_reset(struct usb_interface *intf)
{ USB_DEVICE(0x0870, 0x0001), /* Metricom GS Modem */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
- { USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
- .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ { USB_DEVICE(0x0e8d, 0x0003), /* MediaTek Inc BROM */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
+ { USB_DEVICE(0x0e8d, 0x2000), /* MediaTek Inc Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
},
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 1
- 0
stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130)
by kernelci.org bot
stable-rc/linux-3.18.y build: 185 builds: 2 failed, 183 passed, 4 errors, 1334 warnings (v3.18.130)
Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-3.18.y/kernel/v3.18.130/
Tree: stable-rc
Branch: linux-3.18.y
Git Describe: v3.18.130
Git Commit: 49a6ef532c77a869ac776d7764e1cf46755faba2
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Built: 6 unique architectures
Build Failures Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: FAIL
tinyconfig: FAIL
Errors and Warnings Detected:
arc: gcc version 7.1.1 20170710 (ARCv2 ISA Linux uClibc toolchain 2017.09)
allnoconfig: 2 errors, 664 warnings
tinyconfig: 2 errors, 662 warnings
i386: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 3 warnings
tinyconfig: 3 warnings
x86_64: gcc version 7.3.0 (Debian 7.3.0-30)
allnoconfig: 1 warning
tinyconfig: 1 warning
Errors summary:
2 arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
2 arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
Warnings summary:
663 arc-linux-gcc: warning: '-mno-mpy' is deprecated
654 cc1: warning: '-mno-mpy' is deprecated
2 mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
2 lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
2 kernel/sched/core.c:2766:1: warning: control reaches end of non-void function [-Wreturn-type]
2 include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
2 arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
2 arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
1 mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
acs5k_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
allnoconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
allnoconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arc) — FAIL, 2 errors, 664 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
mm/mmap.c:684:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:684:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
mm/mmap.c:683:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ape6evm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
armadillo800eva_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91rm9200_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9260_9g20_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9261_9g10_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9263_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9g45_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91sam9rl_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91x40_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath79_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axm55xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bigsur_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bockw_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
capcella_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cerfcube_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
clps711x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
decstation_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ebsa110_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ep93xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
footbridge_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h3600_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip27_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip28_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip32_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jmr3927_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jornada720_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
koelsch_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
kzm9g_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lager_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lemote2f_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
loongson3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ls1b_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mackerel_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
maltaup_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
markeins_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
marzen_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mmp2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msm_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mtx1_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netwinder_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
netx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
orion5x_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pleb_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
prima2_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qcom_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
raumfeld_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rb532_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview-smp_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
realview_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rpc_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c2410_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sead3micro_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shannon_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0226_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0287_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
lib/string_helpers.c:64:33: warning: '%03lld' directive output may be truncated writing between 3 and 13 bytes into a region of size 7 [-Wformat-truncation=]
--------------------------------------------------------------------------------
tinyconfig (i386) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
arch/x86/kernel/head_32.S:672: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:677: Warning: ignoring fill value in section `.bss..page_aligned'
arch/x86/kernel/head_32.S:679: Warning: ignoring fill value in section `.bss..page_aligned'
--------------------------------------------------------------------------------
tinyconfig (arm64) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc) — FAIL, 2 errors, 662 warnings, 0 section mismatches
Errors:
arch/arc/mm/tlbex.S:291: Error: unknown opcode 'lsl'
arch/arc/mm/tlbex.S:348: Error: unknown opcode 'lsl'
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
arc-linux-gcc: warning: '-mno-mpy' is deprecated
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
mm/memory.c:581:7: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-mno-mpy' is deprecated
cc1: warning: '-mno-mpy' is deprecated
arc-linux-gcc: warning: '-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:2766:1: 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
--------------------------------------------------------------------------------
tinyconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
versatile_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zeus_defconfig (arm) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
FAILED: patch "[PATCH] drm/i915: Allocate a common scratch page" 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 fe78742d7f84e3803b760cdbb1ddbdedfca9640b Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris(a)chris-wilson.co.uk>
Date: Tue, 4 Dec 2018 14:15:16 +0000
Subject: [PATCH] drm/i915: Allocate a common scratch page
Currently we allocate a scratch page for each engine, but since we only
ever write into it for post-sync operations, it is not exposed to
userspace nor do we care for coherency. As we then do not care about its
contents, we can use one page for all, reducing our allocations and
avoid complications by not assuming per-engine isolation.
For later use, it simplifies engine initialisation (by removing the
allocation that required struct_mutex!) and means that we can always rely
on there being a scratch page.
v2: Check that we allocated a large enough scratch for I830 w/a
Fixes: 06e562e7f515 ("drm/i915/ringbuffer: Delay after EMIT_INVALIDATE for gen4/gen5") # v4.18.20
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108850
Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com>
Cc: Mika Kuoppala <mika.kuoppala(a)linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala(a)linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181204141522.13640-1-chris@…
Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com>
Cc: <stable(a)vger.kernel.org> # v4.18.20+
(cherry picked from commit 5179749925933575a67f9d8f16d0cc204f98a29f)
[Joonas: Use new function in gen9_init_indirectctx_bb too]
Signed-off-by: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com>
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 1331cde79c2e..872a2e159a5f 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2150,6 +2150,8 @@ struct drm_i915_private {
struct delayed_work idle_work;
ktime_t last_init_time;
+
+ struct i915_vma *scratch;
} gt;
/* perform PHY state sanity checks? */
@@ -3872,4 +3874,9 @@ static inline int intel_hws_csb_write_index(struct drm_i915_private *i915)
return I915_HWS_CSB_WRITE_INDEX;
}
+static inline u32 i915_scratch_offset(const struct drm_i915_private *i915)
+{
+ return i915_ggtt_offset(i915->gt.scratch);
+}
+
#endif
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index ba371712c560..6ae9a6080cc8 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -5500,6 +5500,44 @@ static int __intel_engines_record_defaults(struct drm_i915_private *i915)
goto out_ctx;
}
+static int
+i915_gem_init_scratch(struct drm_i915_private *i915, unsigned int size)
+{
+ struct drm_i915_gem_object *obj;
+ struct i915_vma *vma;
+ int ret;
+
+ obj = i915_gem_object_create_stolen(i915, size);
+ if (!obj)
+ obj = i915_gem_object_create_internal(i915, size);
+ if (IS_ERR(obj)) {
+ DRM_ERROR("Failed to allocate scratch page\n");
+ return PTR_ERR(obj);
+ }
+
+ vma = i915_vma_instance(obj, &i915->ggtt.vm, NULL);
+ if (IS_ERR(vma)) {
+ ret = PTR_ERR(vma);
+ goto err_unref;
+ }
+
+ ret = i915_vma_pin(vma, 0, 0, PIN_GLOBAL | PIN_HIGH);
+ if (ret)
+ goto err_unref;
+
+ i915->gt.scratch = vma;
+ return 0;
+
+err_unref:
+ i915_gem_object_put(obj);
+ return ret;
+}
+
+static void i915_gem_fini_scratch(struct drm_i915_private *i915)
+{
+ i915_vma_unpin_and_release(&i915->gt.scratch, 0);
+}
+
int i915_gem_init(struct drm_i915_private *dev_priv)
{
int ret;
@@ -5546,12 +5584,19 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
goto err_unlock;
}
- ret = i915_gem_contexts_init(dev_priv);
+ ret = i915_gem_init_scratch(dev_priv,
+ IS_GEN2(dev_priv) ? SZ_256K : PAGE_SIZE);
if (ret) {
GEM_BUG_ON(ret == -EIO);
goto err_ggtt;
}
+ ret = i915_gem_contexts_init(dev_priv);
+ if (ret) {
+ GEM_BUG_ON(ret == -EIO);
+ goto err_scratch;
+ }
+
ret = intel_engines_init(dev_priv);
if (ret) {
GEM_BUG_ON(ret == -EIO);
@@ -5624,6 +5669,8 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
err_context:
if (ret != -EIO)
i915_gem_contexts_fini(dev_priv);
+err_scratch:
+ i915_gem_fini_scratch(dev_priv);
err_ggtt:
err_unlock:
intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
@@ -5675,6 +5722,7 @@ void i915_gem_fini(struct drm_i915_private *dev_priv)
intel_uc_fini(dev_priv);
i915_gem_cleanup_engines(dev_priv);
i915_gem_contexts_fini(dev_priv);
+ i915_gem_fini_scratch(dev_priv);
mutex_unlock(&dev_priv->drm.struct_mutex);
intel_wa_list_free(&dev_priv->gt_wa_list);
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index 3eb33e000d6f..db4128d6c09b 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -1495,7 +1495,7 @@ static void gem_record_rings(struct i915_gpu_state *error)
if (HAS_BROKEN_CS_TLB(i915))
ee->wa_batchbuffer =
i915_error_object_create(i915,
- engine->scratch);
+ i915->gt.scratch);
request_record_user_bo(request, ee);
ee->ctx =
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c
index cdfa6b21cbff..76b5f94ea6cb 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -490,46 +490,6 @@ void intel_engine_setup_common(struct intel_engine_cs *engine)
intel_engine_init_cmd_parser(engine);
}
-int intel_engine_create_scratch(struct intel_engine_cs *engine,
- unsigned int size)
-{
- struct drm_i915_gem_object *obj;
- struct i915_vma *vma;
- int ret;
-
- WARN_ON(engine->scratch);
-
- obj = i915_gem_object_create_stolen(engine->i915, size);
- if (!obj)
- obj = i915_gem_object_create_internal(engine->i915, size);
- if (IS_ERR(obj)) {
- DRM_ERROR("Failed to allocate scratch page\n");
- return PTR_ERR(obj);
- }
-
- vma = i915_vma_instance(obj, &engine->i915->ggtt.vm, NULL);
- if (IS_ERR(vma)) {
- ret = PTR_ERR(vma);
- goto err_unref;
- }
-
- ret = i915_vma_pin(vma, 0, 0, PIN_GLOBAL | PIN_HIGH);
- if (ret)
- goto err_unref;
-
- engine->scratch = vma;
- return 0;
-
-err_unref:
- i915_gem_object_put(obj);
- return ret;
-}
-
-void intel_engine_cleanup_scratch(struct intel_engine_cs *engine)
-{
- i915_vma_unpin_and_release(&engine->scratch, 0);
-}
-
static void cleanup_status_page(struct intel_engine_cs *engine)
{
if (HWS_NEEDS_PHYSICAL(engine->i915)) {
@@ -704,8 +664,6 @@ void intel_engine_cleanup_common(struct intel_engine_cs *engine)
{
struct drm_i915_private *i915 = engine->i915;
- intel_engine_cleanup_scratch(engine);
-
cleanup_status_page(engine);
intel_engine_fini_breadcrumbs(engine);
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index e2cf4f750c66..58d1d3d47dd3 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -1448,9 +1448,10 @@ static int execlists_request_alloc(struct i915_request *request)
static u32 *
gen8_emit_flush_coherentl3_wa(struct intel_engine_cs *engine, u32 *batch)
{
+ /* NB no one else is allowed to scribble over scratch + 256! */
*batch++ = MI_STORE_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT;
*batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4);
- *batch++ = i915_ggtt_offset(engine->scratch) + 256;
+ *batch++ = i915_scratch_offset(engine->i915) + 256;
*batch++ = 0;
*batch++ = MI_LOAD_REGISTER_IMM(1);
@@ -1464,7 +1465,7 @@ gen8_emit_flush_coherentl3_wa(struct intel_engine_cs *engine, u32 *batch)
*batch++ = MI_LOAD_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT;
*batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4);
- *batch++ = i915_ggtt_offset(engine->scratch) + 256;
+ *batch++ = i915_scratch_offset(engine->i915) + 256;
*batch++ = 0;
return batch;
@@ -1501,7 +1502,7 @@ static u32 *gen8_init_indirectctx_bb(struct intel_engine_cs *engine, u32 *batch)
PIPE_CONTROL_GLOBAL_GTT_IVB |
PIPE_CONTROL_CS_STALL |
PIPE_CONTROL_QW_WRITE,
- i915_ggtt_offset(engine->scratch) +
+ i915_scratch_offset(engine->i915) +
2 * CACHELINE_BYTES);
*batch++ = MI_ARB_ON_OFF | MI_ARB_ENABLE;
@@ -1578,7 +1579,7 @@ static u32 *gen9_init_indirectctx_bb(struct intel_engine_cs *engine, u32 *batch)
PIPE_CONTROL_GLOBAL_GTT_IVB |
PIPE_CONTROL_CS_STALL |
PIPE_CONTROL_QW_WRITE,
- i915_ggtt_offset(engine->scratch)
+ i915_scratch_offset(engine->i915)
+ 2 * CACHELINE_BYTES);
}
@@ -2146,7 +2147,7 @@ static int gen8_emit_flush_render(struct i915_request *request,
{
struct intel_engine_cs *engine = request->engine;
u32 scratch_addr =
- i915_ggtt_offset(engine->scratch) + 2 * CACHELINE_BYTES;
+ i915_scratch_offset(engine->i915) + 2 * CACHELINE_BYTES;
bool vf_flush_wa = false, dc_flush_wa = false;
u32 *cs, flags = 0;
int len;
@@ -2483,10 +2484,6 @@ int logical_render_ring_init(struct intel_engine_cs *engine)
if (ret)
return ret;
- ret = intel_engine_create_scratch(engine, PAGE_SIZE);
- if (ret)
- goto err_cleanup_common;
-
ret = intel_init_workaround_bb(engine);
if (ret) {
/*
@@ -2501,10 +2498,6 @@ int logical_render_ring_init(struct intel_engine_cs *engine)
intel_engine_init_workarounds(engine);
return 0;
-
-err_cleanup_common:
- intel_engine_cleanup_common(engine);
- return ret;
}
int logical_xcs_ring_init(struct intel_engine_cs *engine)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 187bb0ceb4ac..2046f108d1cc 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -150,8 +150,7 @@ gen4_render_ring_flush(struct i915_request *rq, u32 mode)
*/
if (mode & EMIT_INVALIDATE) {
*cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE;
- *cs++ = i915_ggtt_offset(rq->engine->scratch) |
- PIPE_CONTROL_GLOBAL_GTT;
+ *cs++ = i915_scratch_offset(rq->i915) | PIPE_CONTROL_GLOBAL_GTT;
*cs++ = 0;
*cs++ = 0;
@@ -159,8 +158,7 @@ gen4_render_ring_flush(struct i915_request *rq, u32 mode)
*cs++ = MI_FLUSH;
*cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE;
- *cs++ = i915_ggtt_offset(rq->engine->scratch) |
- PIPE_CONTROL_GLOBAL_GTT;
+ *cs++ = i915_scratch_offset(rq->i915) | PIPE_CONTROL_GLOBAL_GTT;
*cs++ = 0;
*cs++ = 0;
}
@@ -212,8 +210,7 @@ gen4_render_ring_flush(struct i915_request *rq, u32 mode)
static int
intel_emit_post_sync_nonzero_flush(struct i915_request *rq)
{
- u32 scratch_addr =
- i915_ggtt_offset(rq->engine->scratch) + 2 * CACHELINE_BYTES;
+ u32 scratch_addr = i915_scratch_offset(rq->i915) + 2 * CACHELINE_BYTES;
u32 *cs;
cs = intel_ring_begin(rq, 6);
@@ -246,8 +243,7 @@ intel_emit_post_sync_nonzero_flush(struct i915_request *rq)
static int
gen6_render_ring_flush(struct i915_request *rq, u32 mode)
{
- u32 scratch_addr =
- i915_ggtt_offset(rq->engine->scratch) + 2 * CACHELINE_BYTES;
+ u32 scratch_addr = i915_scratch_offset(rq->i915) + 2 * CACHELINE_BYTES;
u32 *cs, flags = 0;
int ret;
@@ -316,8 +312,7 @@ gen7_render_ring_cs_stall_wa(struct i915_request *rq)
static int
gen7_render_ring_flush(struct i915_request *rq, u32 mode)
{
- u32 scratch_addr =
- i915_ggtt_offset(rq->engine->scratch) + 2 * CACHELINE_BYTES;
+ u32 scratch_addr = i915_scratch_offset(rq->i915) + 2 * CACHELINE_BYTES;
u32 *cs, flags = 0;
/*
@@ -971,7 +966,7 @@ i965_emit_bb_start(struct i915_request *rq,
}
/* Just userspace ABI convention to limit the wa batch bo to a resonable size */
-#define I830_BATCH_LIMIT (256*1024)
+#define I830_BATCH_LIMIT SZ_256K
#define I830_TLB_ENTRIES (2)
#define I830_WA_SIZE max(I830_TLB_ENTRIES*4096, I830_BATCH_LIMIT)
static int
@@ -979,7 +974,9 @@ i830_emit_bb_start(struct i915_request *rq,
u64 offset, u32 len,
unsigned int dispatch_flags)
{
- u32 *cs, cs_offset = i915_ggtt_offset(rq->engine->scratch);
+ u32 *cs, cs_offset = i915_scratch_offset(rq->i915);
+
+ GEM_BUG_ON(rq->i915->gt.scratch->size < I830_WA_SIZE);
cs = intel_ring_begin(rq, 6);
if (IS_ERR(cs))
@@ -1437,7 +1434,6 @@ static int intel_init_ring_buffer(struct intel_engine_cs *engine)
{
struct i915_timeline *timeline;
struct intel_ring *ring;
- unsigned int size;
int err;
intel_engine_setup_common(engine);
@@ -1462,21 +1458,12 @@ static int intel_init_ring_buffer(struct intel_engine_cs *engine)
GEM_BUG_ON(engine->buffer);
engine->buffer = ring;
- size = PAGE_SIZE;
- if (HAS_BROKEN_CS_TLB(engine->i915))
- size = I830_WA_SIZE;
- err = intel_engine_create_scratch(engine, size);
- if (err)
- goto err_unpin;
-
err = intel_engine_init_common(engine);
if (err)
- goto err_scratch;
+ goto err_unpin;
return 0;
-err_scratch:
- intel_engine_cleanup_scratch(engine);
err_unpin:
intel_ring_unpin(ring);
err_ring:
@@ -1550,7 +1537,7 @@ static int flush_pd_dir(struct i915_request *rq)
/* Stall until the page table load is complete */
*cs++ = MI_STORE_REGISTER_MEM | MI_SRM_LRM_GLOBAL_GTT;
*cs++ = i915_mmio_reg_offset(RING_PP_DIR_BASE(engine));
- *cs++ = i915_ggtt_offset(engine->scratch);
+ *cs++ = i915_scratch_offset(rq->i915);
*cs++ = MI_NOOP;
intel_ring_advance(rq, cs);
@@ -1659,7 +1646,7 @@ static inline int mi_set_context(struct i915_request *rq, u32 flags)
/* Insert a delay before the next switch! */
*cs++ = MI_STORE_REGISTER_MEM | MI_SRM_LRM_GLOBAL_GTT;
*cs++ = i915_mmio_reg_offset(last_reg);
- *cs++ = i915_ggtt_offset(engine->scratch);
+ *cs++ = i915_scratch_offset(rq->i915);
*cs++ = MI_NOOP;
}
*cs++ = MI_ARB_ON_OFF | MI_ARB_ENABLE;
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 04c61307f4d1..767a7192c969 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -442,7 +442,6 @@ struct intel_engine_cs {
struct intel_hw_status_page status_page;
struct i915_ctx_workarounds wa_ctx;
struct i915_wa_list wa_list;
- struct i915_vma *scratch;
u32 irq_keep_mask; /* always keep these interrupts */
u32 irq_enable_mask; /* bitmask to enable ring interrupt */
@@ -900,10 +899,6 @@ void intel_engine_setup_common(struct intel_engine_cs *engine);
int intel_engine_init_common(struct intel_engine_cs *engine);
void intel_engine_cleanup_common(struct intel_engine_cs *engine);
-int intel_engine_create_scratch(struct intel_engine_cs *engine,
- unsigned int size);
-void intel_engine_cleanup_scratch(struct intel_engine_cs *engine);
-
int intel_init_render_ring_buffer(struct intel_engine_cs *engine);
int intel_init_bsd_ring_buffer(struct intel_engine_cs *engine);
int intel_init_blt_ring_buffer(struct intel_engine_cs *engine);
7 years
- 1
- 0
FAILED: patch "[PATCH] dm zoned: Fix target BIO completion handling" 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 d57f9da890696af1484f4a47f7f123560197865a Mon Sep 17 00:00:00 2001
From: Damien Le Moal <damien.lemoal(a)wdc.com>
Date: Fri, 30 Nov 2018 15:31:48 +0900
Subject: [PATCH] dm zoned: Fix target BIO completion handling
struct bioctx includes the ref refcount_t to track the number of I/O
fragments used to process a target BIO as well as ensure that the zone
of the BIO is kept in the active state throughout the lifetime of the
BIO. However, since decrementing of this reference count is done in the
target .end_io method, the function bio_endio() must be called multiple
times for read and write target BIOs, which causes problems with the
value of the __bi_remaining struct bio field for chained BIOs (e.g. the
clone BIO passed by dm core is large and splits into fragments by the
block layer), resulting in incorrect values and inconsistencies with the
BIO_CHAIN flag setting. This is turn triggers the BUG_ON() call:
BUG_ON(atomic_read(&bio->__bi_remaining) <= 0);
in bio_remaining_done() called from bio_endio().
Fix this ensuring that bio_endio() is called only once for any target
BIO by always using internal clone BIOs for processing any read or
write target BIO. This allows reference counting using the target BIO
context counter to trigger the target BIO completion bio_endio() call
once all data, metadata and other zone work triggered by the BIO
complete.
Overall, this simplifies the code too as the target .end_io becomes
unnecessary and differences between read and write BIO issuing and
completion processing disappear.
Fixes: 3b1a94c88b79 ("dm zoned: drive-managed zoned block device target")
Cc: stable(a)vger.kernel.org
Signed-off-by: Damien Le Moal <damien.lemoal(a)wdc.com>
Signed-off-by: Mike Snitzer <snitzer(a)redhat.com>
diff --git a/drivers/md/dm-zoned-target.c b/drivers/md/dm-zoned-target.c
index 981154e59461..6af5babe6837 100644
--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -20,7 +20,6 @@ struct dmz_bioctx {
struct dm_zone *zone;
struct bio *bio;
refcount_t ref;
- blk_status_t status;
};
/*
@@ -78,65 +77,66 @@ static inline void dmz_bio_endio(struct bio *bio, blk_status_t status)
{
struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
- if (bioctx->status == BLK_STS_OK && status != BLK_STS_OK)
- bioctx->status = status;
- bio_endio(bio);
+ if (status != BLK_STS_OK && bio->bi_status == BLK_STS_OK)
+ bio->bi_status = status;
+
+ if (refcount_dec_and_test(&bioctx->ref)) {
+ struct dm_zone *zone = bioctx->zone;
+
+ if (zone) {
+ if (bio->bi_status != BLK_STS_OK &&
+ bio_op(bio) == REQ_OP_WRITE &&
+ dmz_is_seq(zone))
+ set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
+ dmz_deactivate_zone(zone);
+ }
+ bio_endio(bio);
+ }
}
/*
- * Partial clone read BIO completion callback. This terminates the
+ * Completion callback for an internally cloned target BIO. This terminates the
* target BIO when there are no more references to its context.
*/
-static void dmz_read_bio_end_io(struct bio *bio)
+static void dmz_clone_endio(struct bio *clone)
{
- struct dmz_bioctx *bioctx = bio->bi_private;
- blk_status_t status = bio->bi_status;
+ struct dmz_bioctx *bioctx = clone->bi_private;
+ blk_status_t status = clone->bi_status;
- bio_put(bio);
+ bio_put(clone);
dmz_bio_endio(bioctx->bio, status);
}
/*
- * Issue a BIO to a zone. The BIO may only partially process the
+ * Issue a clone of a target BIO. The clone may only partially process the
* original target BIO.
*/
-static int dmz_submit_read_bio(struct dmz_target *dmz, struct dm_zone *zone,
- struct bio *bio, sector_t chunk_block,
- unsigned int nr_blocks)
+static int dmz_submit_bio(struct dmz_target *dmz, struct dm_zone *zone,
+ struct bio *bio, sector_t chunk_block,
+ unsigned int nr_blocks)
{
struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
- sector_t sector;
struct bio *clone;
- /* BIO remap sector */
- sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
-
- /* If the read is not partial, there is no need to clone the BIO */
- if (nr_blocks == dmz_bio_blocks(bio)) {
- /* Setup and submit the BIO */
- bio->bi_iter.bi_sector = sector;
- refcount_inc(&bioctx->ref);
- generic_make_request(bio);
- return 0;
- }
-
- /* Partial BIO: we need to clone the BIO */
clone = bio_clone_fast(bio, GFP_NOIO, &dmz->bio_set);
if (!clone)
return -ENOMEM;
- /* Setup the clone */
- clone->bi_iter.bi_sector = sector;
+ bio_set_dev(clone, dmz->dev->bdev);
+ clone->bi_iter.bi_sector =
+ dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT;
- clone->bi_end_io = dmz_read_bio_end_io;
+ clone->bi_end_io = dmz_clone_endio;
clone->bi_private = bioctx;
bio_advance(bio, clone->bi_iter.bi_size);
- /* Submit the clone */
refcount_inc(&bioctx->ref);
generic_make_request(clone);
+ if (bio_op(bio) == REQ_OP_WRITE && dmz_is_seq(zone))
+ zone->wp_block += nr_blocks;
+
return 0;
}
@@ -214,7 +214,7 @@ static int dmz_handle_read(struct dmz_target *dmz, struct dm_zone *zone,
if (nr_blocks) {
/* Valid blocks found: read them */
nr_blocks = min_t(unsigned int, nr_blocks, end_block - chunk_block);
- ret = dmz_submit_read_bio(dmz, rzone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, rzone, bio, chunk_block, nr_blocks);
if (ret)
return ret;
chunk_block += nr_blocks;
@@ -228,25 +228,6 @@ static int dmz_handle_read(struct dmz_target *dmz, struct dm_zone *zone,
return 0;
}
-/*
- * Issue a write BIO to a zone.
- */
-static void dmz_submit_write_bio(struct dmz_target *dmz, struct dm_zone *zone,
- struct bio *bio, sector_t chunk_block,
- unsigned int nr_blocks)
-{
- struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
- /* Setup and submit the BIO */
- bio_set_dev(bio, dmz->dev->bdev);
- bio->bi_iter.bi_sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
- refcount_inc(&bioctx->ref);
- generic_make_request(bio);
-
- if (dmz_is_seq(zone))
- zone->wp_block += nr_blocks;
-}
-
/*
* Write blocks directly in a data zone, at the write pointer.
* If a buffer zone is assigned, invalidate the blocks written
@@ -265,7 +246,9 @@ static int dmz_handle_direct_write(struct dmz_target *dmz,
return -EROFS;
/* Submit write */
- dmz_submit_write_bio(dmz, zone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, zone, bio, chunk_block, nr_blocks);
+ if (ret)
+ return ret;
/*
* Validate the blocks in the data zone and invalidate
@@ -301,7 +284,9 @@ static int dmz_handle_buffered_write(struct dmz_target *dmz,
return -EROFS;
/* Submit write */
- dmz_submit_write_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+ ret = dmz_submit_bio(dmz, bzone, bio, chunk_block, nr_blocks);
+ if (ret)
+ return ret;
/*
* Validate the blocks in the buffer zone
@@ -600,7 +585,6 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
bioctx->zone = NULL;
bioctx->bio = bio;
refcount_set(&bioctx->ref, 1);
- bioctx->status = BLK_STS_OK;
/* Set the BIO pending in the flush list */
if (!nr_sectors && bio_op(bio) == REQ_OP_WRITE) {
@@ -623,35 +607,6 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
return DM_MAPIO_SUBMITTED;
}
-/*
- * Completed target BIO processing.
- */
-static int dmz_end_io(struct dm_target *ti, struct bio *bio, blk_status_t *error)
-{
- struct dmz_bioctx *bioctx = dm_per_bio_data(bio, sizeof(struct dmz_bioctx));
-
- if (bioctx->status == BLK_STS_OK && *error)
- bioctx->status = *error;
-
- if (!refcount_dec_and_test(&bioctx->ref))
- return DM_ENDIO_INCOMPLETE;
-
- /* Done */
- bio->bi_status = bioctx->status;
-
- if (bioctx->zone) {
- struct dm_zone *zone = bioctx->zone;
-
- if (*error && bio_op(bio) == REQ_OP_WRITE) {
- if (dmz_is_seq(zone))
- set_bit(DMZ_SEQ_WRITE_ERR, &zone->flags);
- }
- dmz_deactivate_zone(zone);
- }
-
- return DM_ENDIO_DONE;
-}
-
/*
* Get zoned device information.
*/
@@ -946,7 +901,6 @@ static struct target_type dmz_type = {
.ctr = dmz_ctr,
.dtr = dmz_dtr,
.map = dmz_map,
- .end_io = dmz_end_io,
.io_hints = dmz_io_hints,
.prepare_ioctl = dmz_prepare_ioctl,
.postsuspend = dmz_suspend,
7 years
- 1
- 0
FAILED: patch "[PATCH] dm thin: send event about thin-pool state change _after_" 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 f6c367585d0d851349d3a9e607c43e5bea993fa1 Mon Sep 17 00:00:00 2001
From: Mike Snitzer <snitzer(a)redhat.com>
Date: Tue, 11 Dec 2018 13:31:40 -0500
Subject: [PATCH] dm thin: send event about thin-pool state change _after_
making it
Sending a DM event before a thin-pool state change is about to happen is
a bug. It wasn't realized until it became clear that userspace response
to the event raced with the actual state change that the event was
meant to notify about.
Fix this by first updating internal thin-pool state to reflect what the
DM event is being issued about. This fixes a long-standing racey/buggy
userspace device-mapper-test-suite 'resize_io' test that would get an
event but not find the state it was looking for -- so it would just go
on to hang because no other events caused the test to reevaluate the
thin-pool's state.
Cc: stable(a)vger.kernel.org
Signed-off-by: Mike Snitzer <snitzer(a)redhat.com>
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index 0bd8d498b3b9..53f8d03f76f7 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -195,7 +195,7 @@ static void throttle_unlock(struct throttle *t)
struct dm_thin_new_mapping;
/*
- * The pool runs in 4 modes. Ordered in degraded order for comparisons.
+ * The pool runs in various modes. Ordered in degraded order for comparisons.
*/
enum pool_mode {
PM_WRITE, /* metadata may be changed */
@@ -282,9 +282,38 @@ struct pool {
mempool_t mapping_pool;
};
-static enum pool_mode get_pool_mode(struct pool *pool);
static void metadata_operation_failed(struct pool *pool, const char *op, int r);
+static enum pool_mode get_pool_mode(struct pool *pool)
+{
+ return pool->pf.mode;
+}
+
+static void notify_of_pool_mode_change(struct pool *pool)
+{
+ const char *descs[] = {
+ "write",
+ "out-of-data-space",
+ "read-only",
+ "read-only",
+ "fail"
+ };
+ const char *extra_desc = NULL;
+ enum pool_mode mode = get_pool_mode(pool);
+
+ if (mode == PM_OUT_OF_DATA_SPACE) {
+ if (!pool->pf.error_if_no_space)
+ extra_desc = " (queue IO)";
+ else
+ extra_desc = " (error IO)";
+ }
+
+ dm_table_event(pool->ti->table);
+ DMINFO("%s: switching pool to %s%s mode",
+ dm_device_name(pool->pool_md),
+ descs[(int)mode], extra_desc ? : "");
+}
+
/*
* Target context for a pool.
*/
@@ -2351,8 +2380,6 @@ static void do_waker(struct work_struct *ws)
queue_delayed_work(pool->wq, &pool->waker, COMMIT_PERIOD);
}
-static void notify_of_pool_mode_change_to_oods(struct pool *pool);
-
/*
* We're holding onto IO to allow userland time to react. After the
* timeout either the pool will have been resized (and thus back in
@@ -2365,7 +2392,7 @@ static void do_no_space_timeout(struct work_struct *ws)
if (get_pool_mode(pool) == PM_OUT_OF_DATA_SPACE && !pool->pf.error_if_no_space) {
pool->pf.error_if_no_space = true;
- notify_of_pool_mode_change_to_oods(pool);
+ notify_of_pool_mode_change(pool);
error_retry_list_with_code(pool, BLK_STS_NOSPC);
}
}
@@ -2433,26 +2460,6 @@ static void noflush_work(struct thin_c *tc, void (*fn)(struct work_struct *))
/*----------------------------------------------------------------*/
-static enum pool_mode get_pool_mode(struct pool *pool)
-{
- return pool->pf.mode;
-}
-
-static void notify_of_pool_mode_change(struct pool *pool, const char *new_mode)
-{
- dm_table_event(pool->ti->table);
- DMINFO("%s: switching pool to %s mode",
- dm_device_name(pool->pool_md), new_mode);
-}
-
-static void notify_of_pool_mode_change_to_oods(struct pool *pool)
-{
- if (!pool->pf.error_if_no_space)
- notify_of_pool_mode_change(pool, "out-of-data-space (queue IO)");
- else
- notify_of_pool_mode_change(pool, "out-of-data-space (error IO)");
-}
-
static bool passdown_enabled(struct pool_c *pt)
{
return pt->adjusted_pf.discard_passdown;
@@ -2501,8 +2508,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
switch (new_mode) {
case PM_FAIL:
- if (old_mode != new_mode)
- notify_of_pool_mode_change(pool, "failure");
dm_pool_metadata_read_only(pool->pmd);
pool->process_bio = process_bio_fail;
pool->process_discard = process_bio_fail;
@@ -2516,8 +2521,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
case PM_OUT_OF_METADATA_SPACE:
case PM_READ_ONLY:
- if (!is_read_only_pool_mode(old_mode))
- notify_of_pool_mode_change(pool, "read-only");
dm_pool_metadata_read_only(pool->pmd);
pool->process_bio = process_bio_read_only;
pool->process_discard = process_bio_success;
@@ -2538,8 +2541,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
* alarming rate. Adjust your low water mark if you're
* frequently seeing this mode.
*/
- if (old_mode != new_mode)
- notify_of_pool_mode_change_to_oods(pool);
pool->out_of_data_space = true;
pool->process_bio = process_bio_read_only;
pool->process_discard = process_discard_bio;
@@ -2552,8 +2553,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
break;
case PM_WRITE:
- if (old_mode != new_mode)
- notify_of_pool_mode_change(pool, "write");
if (old_mode == PM_OUT_OF_DATA_SPACE)
cancel_delayed_work_sync(&pool->no_space_timeout);
pool->out_of_data_space = false;
@@ -2573,6 +2572,9 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
* doesn't cause an unexpected mode transition on resume.
*/
pt->adjusted_pf.mode = new_mode;
+
+ if (old_mode != new_mode)
+ notify_of_pool_mode_change(pool);
}
static void abort_transaction(struct pool *pool)
7 years
- 1
- 0
FAILED: patch "[PATCH] dm thin: send event about thin-pool state change _after_" 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 f6c367585d0d851349d3a9e607c43e5bea993fa1 Mon Sep 17 00:00:00 2001
From: Mike Snitzer <snitzer(a)redhat.com>
Date: Tue, 11 Dec 2018 13:31:40 -0500
Subject: [PATCH] dm thin: send event about thin-pool state change _after_
making it
Sending a DM event before a thin-pool state change is about to happen is
a bug. It wasn't realized until it became clear that userspace response
to the event raced with the actual state change that the event was
meant to notify about.
Fix this by first updating internal thin-pool state to reflect what the
DM event is being issued about. This fixes a long-standing racey/buggy
userspace device-mapper-test-suite 'resize_io' test that would get an
event but not find the state it was looking for -- so it would just go
on to hang because no other events caused the test to reevaluate the
thin-pool's state.
Cc: stable(a)vger.kernel.org
Signed-off-by: Mike Snitzer <snitzer(a)redhat.com>
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index 0bd8d498b3b9..53f8d03f76f7 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -195,7 +195,7 @@ static void throttle_unlock(struct throttle *t)
struct dm_thin_new_mapping;
/*
- * The pool runs in 4 modes. Ordered in degraded order for comparisons.
+ * The pool runs in various modes. Ordered in degraded order for comparisons.
*/
enum pool_mode {
PM_WRITE, /* metadata may be changed */
@@ -282,9 +282,38 @@ struct pool {
mempool_t mapping_pool;
};
-static enum pool_mode get_pool_mode(struct pool *pool);
static void metadata_operation_failed(struct pool *pool, const char *op, int r);
+static enum pool_mode get_pool_mode(struct pool *pool)
+{
+ return pool->pf.mode;
+}
+
+static void notify_of_pool_mode_change(struct pool *pool)
+{
+ const char *descs[] = {
+ "write",
+ "out-of-data-space",
+ "read-only",
+ "read-only",
+ "fail"
+ };
+ const char *extra_desc = NULL;
+ enum pool_mode mode = get_pool_mode(pool);
+
+ if (mode == PM_OUT_OF_DATA_SPACE) {
+ if (!pool->pf.error_if_no_space)
+ extra_desc = " (queue IO)";
+ else
+ extra_desc = " (error IO)";
+ }
+
+ dm_table_event(pool->ti->table);
+ DMINFO("%s: switching pool to %s%s mode",
+ dm_device_name(pool->pool_md),
+ descs[(int)mode], extra_desc ? : "");
+}
+
/*
* Target context for a pool.
*/
@@ -2351,8 +2380,6 @@ static void do_waker(struct work_struct *ws)
queue_delayed_work(pool->wq, &pool->waker, COMMIT_PERIOD);
}
-static void notify_of_pool_mode_change_to_oods(struct pool *pool);
-
/*
* We're holding onto IO to allow userland time to react. After the
* timeout either the pool will have been resized (and thus back in
@@ -2365,7 +2392,7 @@ static void do_no_space_timeout(struct work_struct *ws)
if (get_pool_mode(pool) == PM_OUT_OF_DATA_SPACE && !pool->pf.error_if_no_space) {
pool->pf.error_if_no_space = true;
- notify_of_pool_mode_change_to_oods(pool);
+ notify_of_pool_mode_change(pool);
error_retry_list_with_code(pool, BLK_STS_NOSPC);
}
}
@@ -2433,26 +2460,6 @@ static void noflush_work(struct thin_c *tc, void (*fn)(struct work_struct *))
/*----------------------------------------------------------------*/
-static enum pool_mode get_pool_mode(struct pool *pool)
-{
- return pool->pf.mode;
-}
-
-static void notify_of_pool_mode_change(struct pool *pool, const char *new_mode)
-{
- dm_table_event(pool->ti->table);
- DMINFO("%s: switching pool to %s mode",
- dm_device_name(pool->pool_md), new_mode);
-}
-
-static void notify_of_pool_mode_change_to_oods(struct pool *pool)
-{
- if (!pool->pf.error_if_no_space)
- notify_of_pool_mode_change(pool, "out-of-data-space (queue IO)");
- else
- notify_of_pool_mode_change(pool, "out-of-data-space (error IO)");
-}
-
static bool passdown_enabled(struct pool_c *pt)
{
return pt->adjusted_pf.discard_passdown;
@@ -2501,8 +2508,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
switch (new_mode) {
case PM_FAIL:
- if (old_mode != new_mode)
- notify_of_pool_mode_change(pool, "failure");
dm_pool_metadata_read_only(pool->pmd);
pool->process_bio = process_bio_fail;
pool->process_discard = process_bio_fail;
@@ -2516,8 +2521,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
case PM_OUT_OF_METADATA_SPACE:
case PM_READ_ONLY:
- if (!is_read_only_pool_mode(old_mode))
- notify_of_pool_mode_change(pool, "read-only");
dm_pool_metadata_read_only(pool->pmd);
pool->process_bio = process_bio_read_only;
pool->process_discard = process_bio_success;
@@ -2538,8 +2541,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
* alarming rate. Adjust your low water mark if you're
* frequently seeing this mode.
*/
- if (old_mode != new_mode)
- notify_of_pool_mode_change_to_oods(pool);
pool->out_of_data_space = true;
pool->process_bio = process_bio_read_only;
pool->process_discard = process_discard_bio;
@@ -2552,8 +2553,6 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
break;
case PM_WRITE:
- if (old_mode != new_mode)
- notify_of_pool_mode_change(pool, "write");
if (old_mode == PM_OUT_OF_DATA_SPACE)
cancel_delayed_work_sync(&pool->no_space_timeout);
pool->out_of_data_space = false;
@@ -2573,6 +2572,9 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode)
* doesn't cause an unexpected mode transition on resume.
*/
pt->adjusted_pf.mode = new_mode;
+
+ if (old_mode != new_mode)
+ notify_of_pool_mode_change(pool);
}
static void abort_transaction(struct pool *pool)
7 years
- 1
- 0
FAILED: patch "[PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns" failed to apply to 3.18-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 3.18-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 2e64ff154ce6ce9a8dc0f9556463916efa6ff460 Mon Sep 17 00:00:00 2001
From: Chad Austin <chadaustin(a)fb.com>
Date: Mon, 10 Dec 2018 10:54:52 -0800
Subject: [PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns
ENOSYS
When FUSE_OPEN returns ENOSYS, the no_open bit is set on the connection.
Because the FUSE_RELEASE and FUSE_RELEASEDIR paths share code, this
incorrectly caused the FUSE_RELEASEDIR request to be dropped and never sent
to userspace.
Pass an isdir bool to distinguish between FUSE_RELEASE and FUSE_RELEASEDIR
inside of fuse_file_put.
Fixes: 7678ac50615d ("fuse: support clients that don't implement 'open'")
Cc: <stable(a)vger.kernel.org> # v3.14
Signed-off-by: Chad Austin <chadaustin(a)fb.com>
Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com>
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index dc4e83d8ace7..e909678afa2d 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1243,7 +1243,7 @@ static int fuse_dir_open(struct inode *inode, struct file *file)
static int fuse_dir_release(struct inode *inode, struct file *file)
{
- fuse_release_common(file, FUSE_RELEASEDIR);
+ fuse_release_common(file, true);
return 0;
}
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 677c51341e96..ffaffe18352a 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -89,12 +89,12 @@ static void fuse_release_end(struct fuse_conn *fc, struct fuse_req *req)
iput(req->misc.release.inode);
}
-static void fuse_file_put(struct fuse_file *ff, bool sync)
+static void fuse_file_put(struct fuse_file *ff, bool sync, bool isdir)
{
if (refcount_dec_and_test(&ff->count)) {
struct fuse_req *req = ff->reserved_req;
- if (ff->fc->no_open) {
+ if (ff->fc->no_open && !isdir) {
/*
* Drop the release request when client does not
* implement 'open'
@@ -247,10 +247,11 @@ static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode)
req->in.args[0].value = inarg;
}
-void fuse_release_common(struct file *file, int opcode)
+void fuse_release_common(struct file *file, bool isdir)
{
struct fuse_file *ff = file->private_data;
struct fuse_req *req = ff->reserved_req;
+ int opcode = isdir ? FUSE_RELEASEDIR : FUSE_RELEASE;
fuse_prepare_release(ff, file->f_flags, opcode);
@@ -272,7 +273,7 @@ void fuse_release_common(struct file *file, int opcode)
* synchronous RELEASE is allowed (and desirable) in this case
* because the server can be trusted not to screw up.
*/
- fuse_file_put(ff, ff->fc->destroy_req != NULL);
+ fuse_file_put(ff, ff->fc->destroy_req != NULL, isdir);
}
static int fuse_open(struct inode *inode, struct file *file)
@@ -288,7 +289,7 @@ static int fuse_release(struct inode *inode, struct file *file)
if (fc->writeback_cache)
write_inode_now(inode, 1);
- fuse_release_common(file, FUSE_RELEASE);
+ fuse_release_common(file, false);
/* return value is ignored by VFS */
return 0;
@@ -302,7 +303,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags)
* iput(NULL) is a no-op and since the refcount is 1 and everything's
* synchronous, we are fine with not doing igrab() here"
*/
- fuse_file_put(ff, true);
+ fuse_file_put(ff, true, false);
}
EXPORT_SYMBOL_GPL(fuse_sync_release);
@@ -808,7 +809,7 @@ static void fuse_readpages_end(struct fuse_conn *fc, struct fuse_req *req)
put_page(page);
}
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_send_readpages(struct fuse_req *req, struct file *file)
@@ -1461,7 +1462,7 @@ static void fuse_writepage_free(struct fuse_conn *fc, struct fuse_req *req)
__free_page(req->pages[i]);
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_writepage_finish(struct fuse_conn *fc, struct fuse_req *req)
@@ -1620,7 +1621,7 @@ int fuse_write_inode(struct inode *inode, struct writeback_control *wbc)
ff = __fuse_write_file_get(fc, fi);
err = fuse_flush_times(inode, ff);
if (ff)
- fuse_file_put(ff, 0);
+ fuse_file_put(ff, false, false);
return err;
}
@@ -1941,7 +1942,7 @@ static int fuse_writepages(struct address_space *mapping,
err = 0;
}
if (data.ff)
- fuse_file_put(data.ff, false);
+ fuse_file_put(data.ff, false, false);
kfree(data.orig_pages);
out:
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index afe1f231c758..2f2c92e6f8cb 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -822,7 +822,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags);
/**
* Send RELEASE or RELEASEDIR request
*/
-void fuse_release_common(struct file *file, int opcode);
+void fuse_release_common(struct file *file, bool isdir);
/**
* Send FSYNC or FSYNCDIR request
7 years
- 1
- 0
FAILED: patch "[PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns" 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 2e64ff154ce6ce9a8dc0f9556463916efa6ff460 Mon Sep 17 00:00:00 2001
From: Chad Austin <chadaustin(a)fb.com>
Date: Mon, 10 Dec 2018 10:54:52 -0800
Subject: [PATCH] fuse: continue to send FUSE_RELEASEDIR when FUSE_OPEN returns
ENOSYS
When FUSE_OPEN returns ENOSYS, the no_open bit is set on the connection.
Because the FUSE_RELEASE and FUSE_RELEASEDIR paths share code, this
incorrectly caused the FUSE_RELEASEDIR request to be dropped and never sent
to userspace.
Pass an isdir bool to distinguish between FUSE_RELEASE and FUSE_RELEASEDIR
inside of fuse_file_put.
Fixes: 7678ac50615d ("fuse: support clients that don't implement 'open'")
Cc: <stable(a)vger.kernel.org> # v3.14
Signed-off-by: Chad Austin <chadaustin(a)fb.com>
Signed-off-by: Miklos Szeredi <mszeredi(a)redhat.com>
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index dc4e83d8ace7..e909678afa2d 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1243,7 +1243,7 @@ static int fuse_dir_open(struct inode *inode, struct file *file)
static int fuse_dir_release(struct inode *inode, struct file *file)
{
- fuse_release_common(file, FUSE_RELEASEDIR);
+ fuse_release_common(file, true);
return 0;
}
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 677c51341e96..ffaffe18352a 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -89,12 +89,12 @@ static void fuse_release_end(struct fuse_conn *fc, struct fuse_req *req)
iput(req->misc.release.inode);
}
-static void fuse_file_put(struct fuse_file *ff, bool sync)
+static void fuse_file_put(struct fuse_file *ff, bool sync, bool isdir)
{
if (refcount_dec_and_test(&ff->count)) {
struct fuse_req *req = ff->reserved_req;
- if (ff->fc->no_open) {
+ if (ff->fc->no_open && !isdir) {
/*
* Drop the release request when client does not
* implement 'open'
@@ -247,10 +247,11 @@ static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode)
req->in.args[0].value = inarg;
}
-void fuse_release_common(struct file *file, int opcode)
+void fuse_release_common(struct file *file, bool isdir)
{
struct fuse_file *ff = file->private_data;
struct fuse_req *req = ff->reserved_req;
+ int opcode = isdir ? FUSE_RELEASEDIR : FUSE_RELEASE;
fuse_prepare_release(ff, file->f_flags, opcode);
@@ -272,7 +273,7 @@ void fuse_release_common(struct file *file, int opcode)
* synchronous RELEASE is allowed (and desirable) in this case
* because the server can be trusted not to screw up.
*/
- fuse_file_put(ff, ff->fc->destroy_req != NULL);
+ fuse_file_put(ff, ff->fc->destroy_req != NULL, isdir);
}
static int fuse_open(struct inode *inode, struct file *file)
@@ -288,7 +289,7 @@ static int fuse_release(struct inode *inode, struct file *file)
if (fc->writeback_cache)
write_inode_now(inode, 1);
- fuse_release_common(file, FUSE_RELEASE);
+ fuse_release_common(file, false);
/* return value is ignored by VFS */
return 0;
@@ -302,7 +303,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags)
* iput(NULL) is a no-op and since the refcount is 1 and everything's
* synchronous, we are fine with not doing igrab() here"
*/
- fuse_file_put(ff, true);
+ fuse_file_put(ff, true, false);
}
EXPORT_SYMBOL_GPL(fuse_sync_release);
@@ -808,7 +809,7 @@ static void fuse_readpages_end(struct fuse_conn *fc, struct fuse_req *req)
put_page(page);
}
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_send_readpages(struct fuse_req *req, struct file *file)
@@ -1461,7 +1462,7 @@ static void fuse_writepage_free(struct fuse_conn *fc, struct fuse_req *req)
__free_page(req->pages[i]);
if (req->ff)
- fuse_file_put(req->ff, false);
+ fuse_file_put(req->ff, false, false);
}
static void fuse_writepage_finish(struct fuse_conn *fc, struct fuse_req *req)
@@ -1620,7 +1621,7 @@ int fuse_write_inode(struct inode *inode, struct writeback_control *wbc)
ff = __fuse_write_file_get(fc, fi);
err = fuse_flush_times(inode, ff);
if (ff)
- fuse_file_put(ff, 0);
+ fuse_file_put(ff, false, false);
return err;
}
@@ -1941,7 +1942,7 @@ static int fuse_writepages(struct address_space *mapping,
err = 0;
}
if (data.ff)
- fuse_file_put(data.ff, false);
+ fuse_file_put(data.ff, false, false);
kfree(data.orig_pages);
out:
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index afe1f231c758..2f2c92e6f8cb 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -822,7 +822,7 @@ void fuse_sync_release(struct fuse_file *ff, int flags);
/**
* Send RELEASE or RELEASEDIR request
*/
-void fuse_release_common(struct file *file, int opcode);
+void fuse_release_common(struct file *file, bool isdir);
/**
* Send FSYNC or FSYNCDIR request
7 years
- 1
- 0
[PATCH 1/2] megaraid_sas: Use 63-bit DMA addressing
by Shivasharan S
Although MegaRAID controllers support 64-bit DMA addressing,
as per hardware design, DMA address with all 64-bits set
(0xFFFFFFFF-FFFFFFFF) results in a firmware fault.
Fix -
Driver will set 63-bit DMA mask to ensure the above address
will not be used.
Cc: stable(a)vger.kernel.org
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com>
---
drivers/scsi/megaraid/megaraid_sas_base.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index b2d11e8f56b5..634cc8aed1c7 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -6185,13 +6185,13 @@ static int megasas_io_attach(struct megasas_instance *instance)
* @instance: Adapter soft state
* Description:
*
- * For Ventura, driver/FW will operate in 64bit DMA addresses.
+ * For Ventura, driver/FW will operate in 63bit DMA addresses.
*
* For invader-
* By default, driver/FW will operate in 32bit DMA addresses
* for consistent DMA mapping but if 32 bit consistent
- * DMA mask fails, driver will try with 64 bit consistent
- * mask provided FW is true 64bit DMA capable
+ * DMA mask fails, driver will try with 63 bit consistent
+ * mask provided FW is true 63bit DMA capable
*
* For older controllers(Thunderbolt and MFI based adapters)-
* driver/FW will operate in 32 bit consistent DMA addresses.
@@ -6205,14 +6205,14 @@ megasas_set_dma_mask(struct megasas_instance *instance)
pdev = instance->pdev;
consistent_mask = (instance->adapter_type >= VENTURA_SERIES) ?
- DMA_BIT_MASK(64) : DMA_BIT_MASK(32);
+ DMA_BIT_MASK(63) : DMA_BIT_MASK(32);
if (IS_DMA64) {
- if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) &&
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(63)) &&
dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))
goto fail_set_dma_mask;
- if ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) &&
+ if ((*pdev->dev.dma_mask == DMA_BIT_MASK(63)) &&
(dma_set_coherent_mask(&pdev->dev, consistent_mask) &&
dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))) {
/*
@@ -6225,7 +6225,7 @@ megasas_set_dma_mask(struct megasas_instance *instance)
if (!(scratch_pad_1 & MR_CAN_HANDLE_64_BIT_DMA_OFFSET))
goto fail_set_dma_mask;
else if (dma_set_mask_and_coherent(&pdev->dev,
- DMA_BIT_MASK(64)))
+ DMA_BIT_MASK(63)))
goto fail_set_dma_mask;
}
} else if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))
@@ -6237,8 +6237,8 @@ megasas_set_dma_mask(struct megasas_instance *instance)
instance->consistent_mask_64bit = true;
dev_info(&pdev->dev, "%s bit DMA mask and %s bit consistent mask\n",
- ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) ? "64" : "32"),
- (instance->consistent_mask_64bit ? "64" : "32"));
+ ((*pdev->dev.dma_mask == DMA_BIT_MASK(64)) ? "63" : "32"),
+ (instance->consistent_mask_64bit ? "63" : "32"));
return 0;
--
2.16.1
7 years
- 1
- 0
[PATCH v4] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
---
Changes for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
Changes for v3:
- Replace quirks testing from init_termios to tty->termios.
- Remove parenthesis for ECHO flag.
Changes for v4:
- Drop quirks varible to simplify the patch.
- Move termios operation right after the driver_data has been installed.
- Write general style comment for suppressing initial echoing.
drivers/usb/class/cdc-acm.c | 12 +++++++++++-
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..ab8609e 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -583,6 +583,13 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
tty->driver_data = acm;
+ /*
+ * Suppress initial echoing for some devices which might send data
+ * immediately after acm driver has been installed.
+ */
+ if (acm->quirks & DISABLE_ECHO)
+ tty->termios.c_lflag &= ~ECHO;
+
return 0;
error_init_termios:
@@ -1655,7 +1662,10 @@ static int acm_pre_reset(struct usb_interface *intf)
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
{ USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
- .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
+ { USB_DEVICE(0x0e8d, 0x2000), /* FIREFLY, MediaTek Inc; Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
},
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 2
- 1
[PATCH v3] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
---
Changes for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
Changes for v3:
- Replace clear flag operation from driver->init_termios to tty->termios.
- Remove parenthesis of ECHO flag.
drivers/usb/class/cdc-acm.c | 13 ++++++++++++-
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..c1b88c3 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -571,6 +571,7 @@ static void acm_softint(struct work_struct *work)
static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
{
struct acm *acm;
+ unsigned long quirks;
int retval;
acm = acm_get_by_minor(tty->index);
@@ -583,6 +584,13 @@ static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
tty->driver_data = acm;
+ /* get normal quirks */
+ quirks = acm->quirks;
+
+ /* handle active handshake triggered by device */
+ if (quirks & DISABLE_ECHO)
+ tty->termios.c_lflag &= ~ECHO;
+
return 0;
error_init_termios:
@@ -1655,7 +1663,10 @@ static int acm_pre_reset(struct usb_interface *intf)
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
{ USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
- .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
+ { USB_DEVICE(0x0e8d, 0x2000), /* FIREFLY, MediaTek Inc; Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
},
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 2
- 1
v4.9.146 build: 0 failures 0 warnings (v4.9.146)
by Build bot for Mark Brown
Tree/Branch: v4.9.146
Git describe: v4.9.146
Commit: 0cff89461d Linux 4.9.146
Build Time: 96 min 11 sec
Passed: 11 / 11 (100.00 %)
Failed: 0 / 11 ( 0.00 %)
Errors: 0
Warnings: 0
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
-------------------------------------------------------------------------------
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
arm64-allnoconfig
arm64-allmodconfig
arm-multi_v5_defconfig
arm-multi_v7_defconfig
x86_64-defconfig
arm-allmodconfig
arm-allnoconfig
x86_64-allnoconfig
arm-multi_v4t_defconfig
x86_64-allmodconfig
arm64-defconfig
close failed in file object destructor:
sys.excepthook is missing
lost sys.stderr
7 years
- 1
- 0
[PATCH v2] cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
by Macpaul Lin
Mediatek Preloader is a proprietary embedded boot loader for loading
Little Kernel and Linux into device DRAM.
This boot loader also handle firmware update. Mediatek Preloader will be
enumerated as a virtual COM port when the device is connected to Windows
or Linux OS via CDC-ACM class driver. When the USB enumeration has been
done, Mediatek Preloader will send out handshake command "READY" to PC
actively instead of waiting command from the download tool.
Since Linux 4.12, the commit "tty: reset termios state on device
registration" (93857edd9829e144acb6c7e72d593f6e01aead66) causes Mediatek
Preloader receiving some abnoraml command like "READYXX" as it sent.
This will be recognized as an incorrect response. The behavior change
also causes the download handshake fail.
By disabling the ECHO termios flag could avoid this problem. However, it
cannot be done by user space configuration when download tool open
/dev/ttyACM0. This is because the device running Mediatek Preloader will
send handshake command "READY" immediately once the CDC-ACM driver is
ready.
This patch wants to fix above problem by introducing "DISABLE_ECHO"
property in driver_info. When Mediatek Preloader is connected, the
CDC-ACM driver could disable ECHO flag in termios to avoid the problem.
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
---
Change for v2:
- Move quirks testing of DISABLE_ECHO flag into acm_tty_install().
- Change quirks testing into bitwise comparison.
drivers/usb/class/cdc-acm.c | 13 ++++++++++++-
drivers/usb/class/cdc-acm.h | 1 +
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 1b68fed..f1a914d 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -571,12 +571,20 @@ static void acm_softint(struct work_struct *work)
static int acm_tty_install(struct tty_driver *driver, struct tty_struct *tty)
{
struct acm *acm;
+ unsigned long quirks;
int retval;
acm = acm_get_by_minor(tty->index);
if (!acm)
return -ENODEV;
+ /* get normal quirks */
+ quirks = acm->quirks;
+
+ /* handle active handshake triggered by device */
+ if (quirks & DISABLE_ECHO)
+ driver->init_termios.c_lflag &= ~(ECHO);
+
retval = tty_standard_install(driver, tty);
if (retval)
goto error_init_termios;
@@ -1655,7 +1663,10 @@ static int acm_pre_reset(struct usb_interface *intf)
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
},
{ USB_DEVICE(0x0e8d, 0x0003), /* FIREFLY, MediaTek Inc; andrey.arapov(a)gmail.com */
- .driver_info = NO_UNION_NORMAL, /* has no union descriptor */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
+ },
+ { USB_DEVICE(0x0e8d, 0x2000), /* FIREFLY, MediaTek Inc; Preloader */
+ .driver_info = DISABLE_ECHO, /* DISABLE ECHO in termios flag */
},
{ USB_DEVICE(0x0e8d, 0x3329), /* MediaTek Inc GPS */
.driver_info = NO_UNION_NORMAL, /* has no union descriptor */
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index ca06b20..515aad0 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -140,3 +140,4 @@ struct acm {
#define QUIRK_CONTROL_LINE_STATE BIT(6)
#define CLEAR_HALT_CONDITIONS BIT(7)
#define SEND_ZERO_PACKET BIT(8)
+#define DISABLE_ECHO BIT(9)
--
1.9.1
7 years
- 2
- 1
[PATCH] CIFS: return correct errors when pinning memory failed for direct I/O
by Long Li
From: Long Li <longli(a)microsoft.com>
When pinning memory failed, we should return the correct error code and
rewind the SMB credits.
Reported-by: Murphy Zhou <jencce.kernel(a)gmail.com>
Signed-off-by: Long Li <longli(a)microsoft.com>
Cc: stable(a)vger.kernel.org
Cc: Murphy Zhou <jencce.kernel(a)gmail.com>
---
fs/cifs/file.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index c9bc56b..3467351 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -2630,6 +2630,9 @@ cifs_write_from_iter(loff_t offset, size_t len, struct iov_iter *from,
result, from->type,
from->iov_offset, from->count);
dump_stack();
+
+ rc = result;
+ add_credits_and_wake_if(server, credits, 0);
break;
}
cur_len = (size_t)result;
@@ -3313,13 +3316,16 @@ cifs_send_async_read(loff_t offset, size_t len, struct cifsFileInfo *open_file,
cur_len, &start);
if (result < 0) {
cifs_dbg(VFS,
- "couldn't get user pages (cur_len=%zd)"
+ "couldn't get user pages (rc=%zd)"
" iter type %d"
" iov_offset %zd count %zd\n",
result, direct_iov.type,
direct_iov.iov_offset,
direct_iov.count);
dump_stack();
+
+ rc = result;
+ add_credits_and_wake_if(server, credits, 0);
break;
}
cur_len = (size_t)result;
--
2.7.4
7 years
- 2
- 1
[PATCH] CIFS: use the correct length when pinning memory for direct I/O for write
by Long Li
From: Long Li <longli(a)microsoft.com>
The current code attempts to pin memory using the largest possible wsize
based on the currect SMB credits. This doesn't cause kernel oops but this is
not optimal as we may pin more pages then actually needed.
Fix this by only pinning what are needed for doing this write I/O.
Signed-off-by: Long Li <longli(a)microsoft.com>
Cc: stable(a)vger.kernel.org
---
fs/cifs/file.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 3467351..c23bf9d 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -2617,11 +2617,13 @@ cifs_write_from_iter(loff_t offset, size_t len, struct iov_iter *from,
if (rc)
break;
+ cur_len = min_t(const size_t, len, wsize);
+
if (ctx->direct_io) {
ssize_t result;
result = iov_iter_get_pages_alloc(
- from, &pagevec, wsize, &start);
+ from, &pagevec, cur_len, &start);
if (result < 0) {
cifs_dbg(VFS,
"direct_writev couldn't get user pages "
--
2.7.4
7 years
- 3
- 2
stable/linux-4.4.y boot: 93 boots: 1 failed, 90 passed with 1 offline, 1 untried/unknown (v4.4.168)
by kernelci.org bot
stable/linux-4.4.y boot: 93 boots: 1 failed, 90 passed with 1 offline, 1 untried/unknown (v4.4.168)
Full Boot Summary: https://kernelci.org/boot/all/job/stable/branch/linux-4.4.y/kernel/v4.4.168/
Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.4.y/kernel/v4.4.168/
Tree: stable
Branch: linux-4.4.y
Git Describe: v4.4.168
Git Commit: d3c67a52a66ba2d44bcf1b8262609148c7c73113
Git URL: http://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tested: 42 unique boards, 20 SoC families, 12 builds out of 187
Boot Failure Detected:
arm64:
defconfig
qcom-qdf2400: 1 failed lab
Offline Platforms:
arm:
multi_v7_defconfig:
stih410-b2120: 1 offline lab
---
For more info write to <info(a)kernelci.org>
7 years
- 1
- 0
Patches for v4.4.y, v4.9.y, and v4.14.y to address rbtree test failures
by Guenter Roeck
Hi folks,
I recently started seeing spurious test failures with rbtree tests,
resulting in boot delays and random "hung task" warnings.
The problems have been fixed upstream with the following patches.
v4.14.y:
0b548e33e6cb lib/rbtree-test: lower default params
v4.4.y, v4.9.y:
a54dae0338b7 lib/interval_tree_test.c: make test options module parameters
c46ecce431eb lib/interval_tree_test.c: allow full tree search
223f8911eace lib/rbtree_test.c: make input module parameters
0b548e33e6cb lib/rbtree-test: lower default params
The first three patches for v4.4.y and v4.9.y are the minimum
set of context patches needed to avoid conflicts when applying
commit 0b548e33e6cb.
I tested all kernel versions with the patches applied and rbtree
testing enabled to ensure that no new problems are introduced.
Please consider applying those patches to the respective releases.
Thanks,
Guenter
7 years
- 3
- 5