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[Linux-stable-mirror] Patch "net: hns3: fix for getting advertised_caps in hns3_get_link_ksettings" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: hns3: fix for getting advertised_caps in hns3_get_link_ksettings to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-hns3-fix-for-getting-advertised_caps-in-hns3_get_link_ksettings.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Fuyun Liang <liangfuyun1(a)huawei.com> Date: Fri, 3 Nov 2017 12:18:26 +0800 Subject: net: hns3: fix for getting advertised_caps in hns3_get_link_ksettings From: Fuyun Liang <liangfuyun1(a)huawei.com> [ Upstream commit 2b39cabb2a283cea0c3d96d9370575371726164f ] This patch fixes a bug for ethtool's get_link_ksettings(). The advertising for autoneg is always added to advertised_caps whether autoneg is enable or disable. This patch fixes it. Fixes: 496d03e (net: hns3: Add Ethtool support to HNS3 driver) Signed-off-by: Fuyun Liang <liangfuyun1(a)huawei.com> Signed-off-by: Lipeng <lipeng321(a)huawei.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_ethtool.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_ethtool.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_ethtool.c @@ -375,6 +375,9 @@ static int hns3_get_link_ksettings(struc break; } + if (!cmd->base.autoneg) + advertised_caps &= ~HNS3_LM_AUTONEG_BIT; + /* now, map driver link modes to ethtool link modes */ hns3_driv_to_eth_caps(supported_caps, cmd, false); hns3_driv_to_eth_caps(advertised_caps, cmd, true); Patches currently in stable-queue which might be from liangfuyun1(a)huawei.com are queue-4.14/net-hns3-fix-for-getting-advertised_caps-in-hns3_get_link_ksettings.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "net: hns3: Fix a misuse to devm_free_irq" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: hns3: Fix a misuse to devm_free_irq to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-hns3-fix-a-misuse-to-devm_free_irq.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: qumingguang <qumingguang(a)huawei.com> Date: Thu, 2 Nov 2017 20:45:22 +0800 Subject: net: hns3: Fix a misuse to devm_free_irq From: qumingguang <qumingguang(a)huawei.com> [ Upstream commit ae064e6123f89f90af7e4ea190cc0c612643ca93 ] we should use free_irq to free the nic irq during the unloading time. because we use request_irq to apply it when nic up. It will crash if up net device after reset the port. This patch fixes the issue. Signed-off-by: qumingguang <qumingguang(a)huawei.com> Signed-off-by: Lipeng <lipeng321(a)huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng(a)huawei.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c @@ -2460,9 +2460,8 @@ static int hns3_nic_uninit_vector_data(s (void)irq_set_affinity_hint( priv->tqp_vector[i].vector_irq, NULL); - devm_free_irq(&pdev->dev, - priv->tqp_vector[i].vector_irq, - &priv->tqp_vector[i]); + free_irq(priv->tqp_vector[i].vector_irq, + &priv->tqp_vector[i]); } priv->ring_data[i].ring->irq_init_flag = HNS3_VECTOR_NOT_INITED; Patches currently in stable-queue which might be from qumingguang(a)huawei.com are queue-4.14/net-hns3-fix-a-misuse-to-devm_free_irq.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "net: hns3: fix a bug when alloc new buffer" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: hns3: fix a bug when alloc new buffer to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-hns3-fix-a-bug-when-alloc-new-buffer.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Lipeng <lipeng321(a)huawei.com> Date: Mon, 23 Oct 2017 19:51:01 +0800 Subject: net: hns3: fix a bug when alloc new buffer From: Lipeng <lipeng321(a)huawei.com> [ Upstream commit b9077428ec5569aacb2952d8a2ffb51c8988d3c2 ] When alloce new buffer to HW, should unmap the old buffer first. This old code map the old buffer but not unmap the old buffer, this patch fixes it. Fixes: 76ad4f0 (net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC) Signed-off-by: Lipeng <lipeng321(a)huawei.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c @@ -1586,7 +1586,7 @@ out_buffer_fail: static void hns3_replace_buffer(struct hns3_enet_ring *ring, int i, struct hns3_desc_cb *res_cb) { - hns3_map_buffer(ring, &ring->desc_cb[i]); + hns3_unmap_buffer(ring, &ring->desc_cb[i]); ring->desc_cb[i] = *res_cb; ring->desc[i].addr = cpu_to_le64(ring->desc_cb[i].dma); } Patches currently in stable-queue which might be from lipeng321(a)huawei.com are queue-4.14/net-hns3-fix-the-tx-rx-ring.queue_index-in-hns3_ring_get_cfg.patch queue-4.14/net-hns3-fix-the-bug-when-map-buffer-fail.patch queue-4.14/net-hns3-fix-a-bug-when-alloc-new-buffer.patch queue-4.14/net-hns3-fix-the-bug-of-hns3_set_txbd_baseinfo.patch queue-4.14/net-hns3-fix-a-bug-in-hclge_uninit_client_instance.patch queue-4.14/net-hns3-fix-a-misuse-to-devm_free_irq.patch queue-4.14/net-hns3-fix-for-getting-advertised_caps-in-hns3_get_link_ksettings.patch queue-4.14/net-hns3-add-nic_client-check-when-initialize-roce-base-information.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "net: hns3: fix a bug in hclge_uninit_client_instance" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: hns3: fix a bug in hclge_uninit_client_instance to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-hns3-fix-a-bug-in-hclge_uninit_client_instance.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Lipeng <lipeng321(a)huawei.com> Date: Tue, 24 Oct 2017 21:02:11 +0800 Subject: net: hns3: fix a bug in hclge_uninit_client_instance From: Lipeng <lipeng321(a)huawei.com> [ Upstream commit a17dcf3f0124698d1120da71574bf4c339e5a368 ] HNS3 driver initialize hdev->roce_client and vport->roce.client in hclge_init_client_instance, and need set hdev->roce_client and vport->roce.client NULL. If do not set them NULL when uninit, it will fail in the scene: insmod hns3.ko, hns-roce.ko, hns-roce-hw-v3.ko successfully, but rmmod hns3.ko after rmmod hns-roce-hw-v2.ko and hns-roce.ko. This patch fixes the issue. Fixes: 46a3df9 (net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support) Signed-off-by: Lipeng <lipeng321(a)huawei.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -4007,13 +4007,19 @@ static void hclge_uninit_client_instance for (i = 0; i < hdev->num_vmdq_vport + 1; i++) { vport = &hdev->vport[i]; - if (hdev->roce_client) + if (hdev->roce_client) { hdev->roce_client->ops->uninit_instance(&vport->roce, 0); + hdev->roce_client = NULL; + vport->roce.client = NULL; + } if (client->type == HNAE3_CLIENT_ROCE) return; - if (client->ops->uninit_instance) + if (client->ops->uninit_instance) { client->ops->uninit_instance(&vport->nic, 0); + hdev->nic_client = NULL; + vport->nic.client = NULL; + } } } Patches currently in stable-queue which might be from lipeng321(a)huawei.com are queue-4.14/net-hns3-fix-the-tx-rx-ring.queue_index-in-hns3_ring_get_cfg.patch queue-4.14/net-hns3-fix-the-bug-when-map-buffer-fail.patch queue-4.14/net-hns3-fix-a-bug-when-alloc-new-buffer.patch queue-4.14/net-hns3-fix-the-bug-of-hns3_set_txbd_baseinfo.patch queue-4.14/net-hns3-fix-a-bug-in-hclge_uninit_client_instance.patch queue-4.14/net-hns3-fix-a-misuse-to-devm_free_irq.patch queue-4.14/net-hns3-fix-for-getting-advertised_caps-in-hns3_get_link_ksettings.patch queue-4.14/net-hns3-add-nic_client-check-when-initialize-roce-base-information.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "net: hns3: add nic_client check when initialize roce base information" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: hns3: add nic_client check when initialize roce base information to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-hns3-add-nic_client-check-when-initialize-roce-base-information.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Lipeng <lipeng321(a)huawei.com> Date: Tue, 24 Oct 2017 21:02:10 +0800 Subject: net: hns3: add nic_client check when initialize roce base information From: Lipeng <lipeng321(a)huawei.com> [ Upstream commit 3a46f34d20d453f09defb76b11a567647939c0aa ] Roce driver works base on HNS3 driver.If insmod Roce driver before NIC driver there is a error because do not check nic_client. This patch adds nic_client check when initialize roce base information. Fixes: 46a3df9 (net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support) Signed-off-by: Lipeng <lipeng321(a)huawei.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3981,7 +3981,7 @@ static int hclge_init_client_instance(st vport->roce.client = client; } - if (hdev->roce_client) { + if (hdev->roce_client && hdev->nic_client) { ret = hclge_init_roce_base_info(vport); if (ret) goto err; Patches currently in stable-queue which might be from lipeng321(a)huawei.com are queue-4.14/net-hns3-fix-the-tx-rx-ring.queue_index-in-hns3_ring_get_cfg.patch queue-4.14/net-hns3-fix-the-bug-when-map-buffer-fail.patch queue-4.14/net-hns3-fix-a-bug-when-alloc-new-buffer.patch queue-4.14/net-hns3-fix-the-bug-of-hns3_set_txbd_baseinfo.patch queue-4.14/net-hns3-fix-a-bug-in-hclge_uninit_client_instance.patch queue-4.14/net-hns3-fix-a-misuse-to-devm_free_irq.patch queue-4.14/net-hns3-fix-for-getting-advertised_caps-in-hns3_get_link_ksettings.patch queue-4.14/net-hns3-add-nic_client-check-when-initialize-roce-base-information.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "net: dsa: lan9303: Do not disable switch fabric port 0 at .probe" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled net: dsa: lan9303: Do not disable switch fabric port 0 at .probe to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: net-dsa-lan9303-do-not-disable-switch-fabric-port-0-at-.probe.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Egil Hjelmeland <privat(a)egil-hjelmeland.no> Date: Tue, 24 Oct 2017 17:14:10 +0200 Subject: net: dsa: lan9303: Do not disable switch fabric port 0 at .probe From: Egil Hjelmeland <privat(a)egil-hjelmeland.no> [ Upstream commit 3c91b0c1de8d013490bbc41ce9ee8810ea5baddd ] Make the LAN9303 work when lan9303_probe() is called twice. For some unknown reason the LAN9303 switch fail to forward data when switch fabric port 0 TX is disabled during probe. (Write of LAN9303_MAC_TX_CFG_0 in lan9303_disable_processing_port().) In that situation the switch fabric seem to receive frames, because the ALR is learning addresses. But no frames are transmitted on any of the ports. In our system lan9303_probe() is called twice, first time dsa_register_switch() return -EPROBE_DEFER. As an experiment, modified the code to skip writing LAN9303_MAC_TX_CFG_0, port 0 during the first probe. Then the switch works as expected. Resolve the problem by not calling lan9303_disable_processing_port() on port 0 during probe. Ports 1 and 2 are still disabled. Although unsatisfying that the exact failure mechanism is not known, the patch should not cause any harm. Signed-off-by: Egil Hjelmeland <privat(a)egil-hjelmeland.no> Reviewed-by: Andrew Lunn <andrew(a)lunn.ch> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/dsa/lan9303-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -569,7 +569,7 @@ static int lan9303_disable_processing(st { int p; - for (p = 0; p < LAN9303_NUM_PORTS; p++) { + for (p = 1; p < LAN9303_NUM_PORTS; p++) { int ret = lan9303_disable_processing_port(chip, p); if (ret) Patches currently in stable-queue which might be from privat(a)egil-hjelmeland.no are queue-4.14/net-dsa-lan9303-do-not-disable-switch-fabric-port-0-at-.probe.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "mtd: spi-nor: stm32-quadspi: Fix uninitialized error return code" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mtd: spi-nor: stm32-quadspi: Fix uninitialized error return code to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mtd-spi-nor-stm32-quadspi-fix-uninitialized-error-return-code.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Geert Uytterhoeven <geert(a)linux-m68k.org> Date: Thu, 26 Oct 2017 17:12:33 +0200 Subject: mtd: spi-nor: stm32-quadspi: Fix uninitialized error return code From: Geert Uytterhoeven <geert(a)linux-m68k.org> [ Upstream commit 05521bd3d117704a1458eb4d0c3ae821858658f2 ] With gcc 4.1.2: drivers/mtd/spi-nor/stm32-quadspi.c: In function ‘stm32_qspi_tx_poll’: drivers/mtd/spi-nor/stm32-quadspi.c:230: warning: ‘ret’ may be used uninitialized in this function Indeed, if stm32_qspi_cmd.len is zero, ret will be uninitialized. This length is passed from outside the driver using the spi_nor.{read,write}{,_reg}() callbacks. Several functions in drivers/mtd/spi-nor/spi-nor.c (e.g. write_enable(), write_disable(), and erase_chip()) call spi_nor.write_reg() with a zero length. Fix this by returning an explicit zero on success. Fixes: 0d43d7ab277a048c ("mtd: spi-nor: add driver for STM32 quad spi flash controller") Signed-off-by: Geert Uytterhoeven <geert(a)linux-m68k.org> Acked-by: Ludovic Barre <ludovic.barre(a)st.com> Signed-off-by: Cyrille Pitchen <cyrille.pitchen(a)wedev4u.fr> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/mtd/spi-nor/stm32-quadspi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/mtd/spi-nor/stm32-quadspi.c +++ b/drivers/mtd/spi-nor/stm32-quadspi.c @@ -240,12 +240,12 @@ static int stm32_qspi_tx_poll(struct stm STM32_QSPI_FIFO_TIMEOUT_US); if (ret) { dev_err(qspi->dev, "fifo timeout (stat:%#x)\n", sr); - break; + return ret; } tx_fifo(buf++, qspi->io_base + QUADSPI_DR); } - return ret; + return 0; } static int stm32_qspi_tx_mm(struct stm32_qspi *qspi, Patches currently in stable-queue which might be from geert(a)linux-m68k.org are queue-4.14/fbdev-controlfb-add-missing-modes-to-fix-out-of-bounds-access.patch queue-4.14/mtd-spi-nor-stm32-quadspi-fix-uninitialized-error-return-code.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "mm: Handle 0 flags in _calc_vm_trans() macro" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mm: Handle 0 flags in _calc_vm_trans() macro to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mm-handle-0-flags-in-_calc_vm_trans-macro.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Jan Kara <jack(a)suse.cz> Date: Fri, 3 Nov 2017 12:21:21 +0100 Subject: mm: Handle 0 flags in _calc_vm_trans() macro From: Jan Kara <jack(a)suse.cz> [ Upstream commit 592e254502041f953e84d091eae2c68cba04c10b ] _calc_vm_trans() does not handle the situation when some of the passed flags are 0 (which can happen if these VM flags do not make sense for the architecture). Improve the _calc_vm_trans() macro to return 0 in such situation. Since all passed flags are constant, this does not add any runtime overhead. Signed-off-by: Jan Kara <jack(a)suse.cz> Signed-off-by: Dan Williams <dan.j.williams(a)intel.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- include/linux/mman.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/include/linux/mman.h +++ b/include/linux/mman.h @@ -64,8 +64,9 @@ static inline bool arch_validate_prot(un * ("bit1" and "bit2" must be single bits) */ #define _calc_vm_trans(x, bit1, bit2) \ + ((!(bit1) || !(bit2)) ? 0 : \ ((bit1) <= (bit2) ? ((x) & (bit1)) * ((bit2) / (bit1)) \ - : ((x) & (bit1)) / ((bit1) / (bit2))) + : ((x) & (bit1)) / ((bit1) / (bit2)))) /* * Combine the mmap "prot" argument into "vm_flags" used internally. Patches currently in stable-queue which might be from jack(a)suse.cz are queue-4.14/mm-handle-0-flags-in-_calc_vm_trans-macro.patch queue-4.14/udf-avoid-overflow-when-session-starts-at-large-offset.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "mlxsw: spectrum: Fix error return code in mlxsw_sp_port_create()" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mlxsw: spectrum: Fix error return code in mlxsw_sp_port_create() to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mlxsw-spectrum-fix-error-return-code-in-mlxsw_sp_port_create.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Wei Yongjun <weiyongjun1(a)huawei.com> Date: Mon, 6 Nov 2017 11:11:28 +0000 Subject: mlxsw: spectrum: Fix error return code in mlxsw_sp_port_create() From: Wei Yongjun <weiyongjun1(a)huawei.com> [ Upstream commit d86fd113ebbb37726ef7c7cc6fd6d5ce377455d6 ] Fix to return a negative error code from the VID create error handling case instead of 0, as done elsewhere in this function. Fixes: c57529e1d5d8 ("mlxsw: spectrum: Replace vPorts with Port-VLAN") Signed-off-by: Wei Yongjun <weiyongjun1(a)huawei.com> Reviewed-by: Ido Schimmel <idosch(a)mellanox.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -2974,6 +2974,7 @@ static int mlxsw_sp_port_create(struct m if (IS_ERR(mlxsw_sp_port_vlan)) { dev_err(mlxsw_sp->bus_info->dev, "Port %d: Failed to create VID 1\n", mlxsw_sp_port->local_port); + err = PTR_ERR(mlxsw_sp_port_vlan); goto err_port_vlan_get; } Patches currently in stable-queue which might be from weiyongjun1(a)huawei.com are queue-4.14/nullb-fix-error-return-code-in-null_init.patch queue-4.14/mlxsw-spectrum-fix-error-return-code-in-mlxsw_sp_port_create.patch

6 years, 9 months

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[Linux-stable-mirror] Patch "misc: pci_endpoint_test: Fix failure path return values in probe" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled misc: pci_endpoint_test: Fix failure path return values in probe to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: misc-pci_endpoint_test-fix-failure-path-return-values-in-probe.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Mon Dec 18 13:28:59 CET 2017 From: Kishon Vijay Abraham I <kishon(a)ti.com> Date: Wed, 11 Oct 2017 14:14:36 +0530 Subject: misc: pci_endpoint_test: Fix failure path return values in probe From: Kishon Vijay Abraham I <kishon(a)ti.com> [ Upstream commit 80068c93688f6143100859c4856f895801c1a1d9 ] Return value of pci_endpoint_test_probe is not set properly in a couple of failure cases. Fix it here. Signed-off-by: Kishon Vijay Abraham I <kishon(a)ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas(a)google.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/misc/pci_endpoint_test.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/misc/pci_endpoint_test.c +++ b/drivers/misc/pci_endpoint_test.c @@ -533,6 +533,7 @@ static int pci_endpoint_test_probe(struc test->base = test->bar[test_reg_bar]; if (!test->base) { + err = -ENOMEM; dev_err(dev, "Cannot perform PCI test without BAR%d\n", test_reg_bar); goto err_iounmap; @@ -542,6 +543,7 @@ static int pci_endpoint_test_probe(struc id = ida_simple_get(&pci_endpoint_test_ida, 0, 0, GFP_KERNEL); if (id < 0) { + err = id; dev_err(dev, "unable to get id\n"); goto err_iounmap; } Patches currently in stable-queue which might be from kishon(a)ti.com are queue-4.14/misc-pci_endpoint_test-fix-failure-path-return-values-in-probe.patch

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