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[PATCH openEuler-22.03-LTS-SP1] serial: max3100: Update uart_driver_registered on driver removal
by Yi Yang 24 Jun '24

24 Jun '24

From: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> stable inclusion from stable-v5.10.219 commit e8e2a4339decad7e59425b594a98613402652d72 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA7D2Z CVE: CVE-2024-38633 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 712a1fcb38dc7cac6da63ee79a88708fbf9c45ec ] The removal of the last MAX3100 device triggers the removal of the driver. However, code doesn't update the respective global variable and after insmod — rmmod — insmod cycle the kernel oopses: max3100 spi-PRP0001:01: max3100_probe: adding port 0 BUG: kernel NULL pointer dereference, address: 0000000000000408 ... RIP: 0010:serial_core_register_port+0xa0/0x840 ... max3100_probe+0x1b6/0x280 [max3100] spi_probe+0x8d/0xb0 Update the actual state so next time UART driver will be registered again. Hugo also noticed, that the error path in the probe also affected by having the variable set, and not cleared. Instead of clearing it move the assignment after the successfull uart_register_driver() call. Fixes: 7831d56b0a35 ("tty: MAX3100") Signed-off-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Reviewed-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Link: https://lore.kernel.org/r/20240402195306.269276-3-andriy.shevchenko@linux.i… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Yi Yang <yiyang13(a)huawei.com> --- drivers/tty/serial/max3100.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 371569a0fd00..fd1ce5ec3ba1 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -743,13 +743,14 @@ static int max3100_probe(struct spi_device *spi) mutex_lock(&max3100s_lock); if (!uart_driver_registered) { - uart_driver_registered = 1; retval = uart_register_driver(&max3100_uart_driver); if (retval) { printk(KERN_ERR "Couldn't register max3100 uart driver\n"); mutex_unlock(&max3100s_lock); return retval; } + + uart_driver_registered = 1; } for (i = 0; i < MAX_MAX3100; i++) @@ -835,6 +836,7 @@ static int max3100_remove(struct spi_device *spi) } pr_debug("removing max3100 driver\n"); uart_unregister_driver(&max3100_uart_driver); + uart_driver_registered = 0; mutex_unlock(&max3100s_lock); return 0; -- 2.25.1

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[PATCH OLK-5.10] serial: max3100: Update uart_driver_registered on driver removal
by Yi Yang 24 Jun '24

24 Jun '24

From: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> stable inclusion from stable-v5.10.219 commit e8e2a4339decad7e59425b594a98613402652d72 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA7D2Z CVE: CVE-2024-38633 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 712a1fcb38dc7cac6da63ee79a88708fbf9c45ec ] The removal of the last MAX3100 device triggers the removal of the driver. However, code doesn't update the respective global variable and after insmod — rmmod — insmod cycle the kernel oopses: max3100 spi-PRP0001:01: max3100_probe: adding port 0 BUG: kernel NULL pointer dereference, address: 0000000000000408 ... RIP: 0010:serial_core_register_port+0xa0/0x840 ... max3100_probe+0x1b6/0x280 [max3100] spi_probe+0x8d/0xb0 Update the actual state so next time UART driver will be registered again. Hugo also noticed, that the error path in the probe also affected by having the variable set, and not cleared. Instead of clearing it move the assignment after the successfull uart_register_driver() call. Fixes: 7831d56b0a35 ("tty: MAX3100") Signed-off-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Reviewed-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Link: https://lore.kernel.org/r/20240402195306.269276-3-andriy.shevchenko@linux.i… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Yi Yang <yiyang13(a)huawei.com> --- drivers/tty/serial/max3100.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 371569a0fd00..fd1ce5ec3ba1 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -743,13 +743,14 @@ static int max3100_probe(struct spi_device *spi) mutex_lock(&max3100s_lock); if (!uart_driver_registered) { - uart_driver_registered = 1; retval = uart_register_driver(&max3100_uart_driver); if (retval) { printk(KERN_ERR "Couldn't register max3100 uart driver\n"); mutex_unlock(&max3100s_lock); return retval; } + + uart_driver_registered = 1; } for (i = 0; i < MAX_MAX3100; i++) @@ -835,6 +836,7 @@ static int max3100_remove(struct spi_device *spi) } pr_debug("removing max3100 driver\n"); uart_unregister_driver(&max3100_uart_driver); + uart_driver_registered = 0; mutex_unlock(&max3100s_lock); return 0; -- 2.25.1

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[PATCH openEuler-1.0-LTS] serial: max3100: Update uart_driver_registered on driver removal
by Yi Yang 24 Jun '24

24 Jun '24

From: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> stable inclusion from stable-v4.19.316 commit 21a61a7fbcfdd3493cede43ebc7c4dfae2147a8b category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA7D2Z CVE: CVE-2024-38633 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 712a1fcb38dc7cac6da63ee79a88708fbf9c45ec ] The removal of the last MAX3100 device triggers the removal of the driver. However, code doesn't update the respective global variable and after insmod — rmmod — insmod cycle the kernel oopses: max3100 spi-PRP0001:01: max3100_probe: adding port 0 BUG: kernel NULL pointer dereference, address: 0000000000000408 ... RIP: 0010:serial_core_register_port+0xa0/0x840 ... max3100_probe+0x1b6/0x280 [max3100] spi_probe+0x8d/0xb0 Update the actual state so next time UART driver will be registered again. Hugo also noticed, that the error path in the probe also affected by having the variable set, and not cleared. Instead of clearing it move the assignment after the successfull uart_register_driver() call. Fixes: 7831d56b0a35 ("tty: MAX3100") Signed-off-by: Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> Reviewed-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com> Link: https://lore.kernel.org/r/20240402195306.269276-3-andriy.shevchenko@linux.i… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Yi Yang <yiyang13(a)huawei.com> --- drivers/tty/serial/max3100.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 371569a0fd00..fd1ce5ec3ba1 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -743,13 +743,14 @@ static int max3100_probe(struct spi_device *spi) mutex_lock(&max3100s_lock); if (!uart_driver_registered) { - uart_driver_registered = 1; retval = uart_register_driver(&max3100_uart_driver); if (retval) { printk(KERN_ERR "Couldn't register max3100 uart driver\n"); mutex_unlock(&max3100s_lock); return retval; } + + uart_driver_registered = 1; } for (i = 0; i < MAX_MAX3100; i++) @@ -835,6 +836,7 @@ static int max3100_remove(struct spi_device *spi) } pr_debug("removing max3100 driver\n"); uart_unregister_driver(&max3100_uart_driver); + uart_driver_registered = 0; mutex_unlock(&max3100s_lock); return 0; -- 2.25.1

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[PATCH openEuler-1.0-LTS 0/1] vfio/pci: fix potential memory leak in vfio_intx_enable()
by Huang Xiaojia 24 Jun '24

24 Jun '24

*** BLURB HERE *** Ye Bin (1): vfio/pci: fix potential memory leak in vfio_intx_enable() drivers/vfio/pci/vfio_pci_intrs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) -- 2.34.1

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[PATCH OLK-6.6 0/1] psi: using cpuacct_cgrp_id under CONFIG_CGROUP_CPUACCT
by Chen Ridong 24 Jun '24

24 Jun '24

*** BLURB HERE *** Joseph Qi (1): psi: using cpuacct_cgrp_id under CONFIG_CGROUP_CPUACCT kernel/sched/psi.c | 4 ++++ 1 file changed, 4 insertions(+) -- 2.34.1

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[PATCH openEuler-22.03-LTS-SP1] RDMA/hns: Fix UAF for cq async event
by Zhengchao Shao 24 Jun '24

24 Jun '24

From: Chengchang Tang <tangchengchang(a)huawei.com> mainline inclusion from mainline-v6.10-rc1 commit a942ec2745ca864cd8512142100e4027dc306a42 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA6S8C CVE: CVE-2024-38545 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- The refcount of CQ is not protected by locks. When CQ asynchronous events and CQ destruction are concurrent, CQ may have been released, which will cause UAF. Use the xa_lock() to protect the CQ refcount. Fixes: 9a4435375cd1 ("IB/hns: Add driver files for hns RoCE driver") Signed-off-by: Chengchang Tang <tangchengchang(a)huawei.com> Signed-off-by: Junxian Huang <huangjunxian6(a)hisilicon.com> Link: https://lore.kernel.org/r/20240412091616.370789-6-huangjunxian6@hisilicon.c… Signed-off-by: Leon Romanovsky <leon(a)kernel.org> Conflicts: drivers/infiniband/hw/hns/hns_roce_cq.c [The conflict occurs because the commit f0588567976e("RDMA/hns: Unified Log Printing Style") is not merged] Signed-off-by: Zhengchao Shao <shaozhengchao(a)huawei.com> --- drivers/infiniband/hw/hns/hns_roce_cq.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_cq.c b/drivers/infiniband/hw/hns/hns_roce_cq.c index 98dcbc40f964..01a18fbc5525 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cq.c +++ b/drivers/infiniband/hw/hns/hns_roce_cq.c @@ -151,7 +151,7 @@ static int alloc_cqc(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq) return ret; } - ret = xa_err(xa_store(&cq_table->array, hr_cq->cqn, hr_cq, GFP_KERNEL)); + ret = xa_err(xa_store_irq(&cq_table->array, hr_cq->cqn, hr_cq, GFP_KERNEL)); if (ret) { ibdev_err(ibdev, "failed to xa_store CQ, ret = %d.\n", ret); goto err_put; @@ -164,7 +164,7 @@ static int alloc_cqc(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq) return 0; err_xa: - xa_erase(&cq_table->array, hr_cq->cqn); + xa_erase_irq(&cq_table->array, hr_cq->cqn); err_put: hns_roce_table_put(hr_dev, &cq_table->table, hr_cq->cqn); @@ -183,7 +183,7 @@ static void free_cqc(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq) dev_err(dev, "DESTROY_CQ failed (%d) for CQN %06lx\n", ret, hr_cq->cqn); - xa_erase(&cq_table->array, hr_cq->cqn); + xa_erase_irq(&cq_table->array, hr_cq->cqn); /* Waiting interrupt process procedure carried out */ synchronize_irq(hr_dev->eq_table.eq[hr_cq->vector].irq); @@ -473,13 +473,6 @@ void hns_roce_cq_event(struct hns_roce_dev *hr_dev, u32 cqn, int event_type) struct ib_event event; struct ib_cq *ibcq; - hr_cq = xa_load(&hr_dev->cq_table.array, - cqn & (hr_dev->caps.num_cqs - 1)); - if (!hr_cq) { - dev_warn(dev, "Async event for bogus CQ 0x%06x\n", cqn); - return; - } - if (event_type != HNS_ROCE_EVENT_TYPE_CQ_ID_INVALID && event_type != HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR && event_type != HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW) { @@ -488,7 +481,16 @@ void hns_roce_cq_event(struct hns_roce_dev *hr_dev, u32 cqn, int event_type) return; } - refcount_inc(&hr_cq->refcount); + xa_lock(&hr_dev->cq_table.array); + hr_cq = xa_load(&hr_dev->cq_table.array, + cqn & (hr_dev->caps.num_cqs - 1)); + if (hr_cq) + refcount_inc(&hr_cq->refcount); + xa_unlock(&hr_dev->cq_table.array); + if (!hr_cq) { + dev_warn(dev, "async event for bogus CQ 0x%06x\n", cqn); + return; + } ibcq = &hr_cq->ib_cq; if (ibcq->event_handler) { -- 2.34.1

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[PATCH OLK-6.6] ALSA: core: Fix NULL module pointer assignment at card init
by Li Huafei 24 Jun '24

24 Jun '24

From: Takashi Iwai <tiwai(a)suse.de> stable inclusion from stable-v6.6.33 commit e644036a3e2b2c9b3eee3c61b5d31c2ca8b5ba92 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA6S5L CVE: CVE-2024-38605 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 39381fe7394e5eafac76e7e9367e7351138a29c1 upstream. The commit 81033c6b584b ("ALSA: core: Warn on empty module") introduced a WARN_ON() for a NULL module pointer passed at snd_card object creation, and it also wraps the code around it with '#ifdef MODULE'. This works in most cases, but the devils are always in details. "MODULE" is defined when the target code (i.e. the sound core) is built as a module; but this doesn't mean that the caller is also built-in or not. Namely, when only the sound core is built-in (CONFIG_SND=y) while the driver is a module (CONFIG_SND_USB_AUDIO=m), the passed module pointer is ignored even if it's non-NULL, and card->module remains as NULL. This would result in the missing module reference up/down at the device open/close, leading to a race with the code execution after the module removal. For addressing the bug, move the assignment of card->module again out of ifdef. The WARN_ON() is still wrapped with ifdef because the module can be really NULL when all sound drivers are built-in. Note that we keep 'ifdef MODULE' for WARN_ON(), otherwise it would lead to a false-positive NULL module check. Admittedly it won't catch perfectly, i.e. no check is performed when CONFIG_SND=y. But, it's no real problem as it's only for debugging, and the condition is pretty rare. Fixes: 81033c6b584b ("ALSA: core: Warn on empty module") Reported-by: Xu Yang <xu.yang_2(a)nxp.com> Closes: https://lore.kernel.org/r/20240520170349.2417900-1-xu.yang_2@nxp.com Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Tested-by: Xu Yang <xu.yang_2(a)nxp.com> Link: https://lore.kernel.org/r/20240522070442.17786-1-tiwai@suse.de Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Huafei <lihuafei1(a)huawei.com> --- sound/core/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/init.c b/sound/core/init.c index 22c0d217b8608..f8dfc8d7010e2 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -312,8 +312,8 @@ static int snd_card_init(struct snd_card *card, struct device *parent, card->number = idx; #ifdef MODULE WARN_ON(!module); - card->module = module; #endif + card->module = module; INIT_LIST_HEAD(&card->devices); init_rwsem(&card->controls_rwsem); rwlock_init(&card->ctl_files_rwlock); -- 2.25.1

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[PATCH openEuler-22.03-LTS-SP1] ALSA: core: Fix NULL module pointer assignment at card init
by Li Huafei 24 Jun '24

24 Jun '24

From: Takashi Iwai <tiwai(a)suse.de> stable inclusion from stable-v5.10.219 commit d7ff29a429b56f04783152ad7bbd7233b740e434 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA6S5L CVE: CVE-2024-38605 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 39381fe7394e5eafac76e7e9367e7351138a29c1 upstream. The commit 81033c6b584b ("ALSA: core: Warn on empty module") introduced a WARN_ON() for a NULL module pointer passed at snd_card object creation, and it also wraps the code around it with '#ifdef MODULE'. This works in most cases, but the devils are always in details. "MODULE" is defined when the target code (i.e. the sound core) is built as a module; but this doesn't mean that the caller is also built-in or not. Namely, when only the sound core is built-in (CONFIG_SND=y) while the driver is a module (CONFIG_SND_USB_AUDIO=m), the passed module pointer is ignored even if it's non-NULL, and card->module remains as NULL. This would result in the missing module reference up/down at the device open/close, leading to a race with the code execution after the module removal. For addressing the bug, move the assignment of card->module again out of ifdef. The WARN_ON() is still wrapped with ifdef because the module can be really NULL when all sound drivers are built-in. Note that we keep 'ifdef MODULE' for WARN_ON(), otherwise it would lead to a false-positive NULL module check. Admittedly it won't catch perfectly, i.e. no check is performed when CONFIG_SND=y. But, it's no real problem as it's only for debugging, and the condition is pretty rare. Fixes: 81033c6b584b ("ALSA: core: Warn on empty module") Reported-by: Xu Yang <xu.yang_2(a)nxp.com> Closes: https://lore.kernel.org/r/20240520170349.2417900-1-xu.yang_2@nxp.com Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Tested-by: Xu Yang <xu.yang_2(a)nxp.com> Link: https://lore.kernel.org/r/20240522070442.17786-1-tiwai@suse.de Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Huafei <lihuafei1(a)huawei.com> --- sound/core/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/init.c b/sound/core/init.c index 9f5270c90a10a..b6dd43005c272 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -206,8 +206,8 @@ int snd_card_new(struct device *parent, int idx, const char *xid, card->number = idx; #ifdef MODULE WARN_ON(!module); - card->module = module; #endif + card->module = module; INIT_LIST_HEAD(&card->devices); init_rwsem(&card->controls_rwsem); rwlock_init(&card->ctl_files_rwlock); -- 2.25.1

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[PATCH OLK-5.10] ALSA: core: Fix NULL module pointer assignment at card init
by Li Huafei 24 Jun '24

24 Jun '24

From: Takashi Iwai <tiwai(a)suse.de> stable inclusion from stable-v5.10.219 commit d7ff29a429b56f04783152ad7bbd7233b740e434 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IA6S5L CVE: CVE-2024-38605 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 39381fe7394e5eafac76e7e9367e7351138a29c1 upstream. The commit 81033c6b584b ("ALSA: core: Warn on empty module") introduced a WARN_ON() for a NULL module pointer passed at snd_card object creation, and it also wraps the code around it with '#ifdef MODULE'. This works in most cases, but the devils are always in details. "MODULE" is defined when the target code (i.e. the sound core) is built as a module; but this doesn't mean that the caller is also built-in or not. Namely, when only the sound core is built-in (CONFIG_SND=y) while the driver is a module (CONFIG_SND_USB_AUDIO=m), the passed module pointer is ignored even if it's non-NULL, and card->module remains as NULL. This would result in the missing module reference up/down at the device open/close, leading to a race with the code execution after the module removal. For addressing the bug, move the assignment of card->module again out of ifdef. The WARN_ON() is still wrapped with ifdef because the module can be really NULL when all sound drivers are built-in. Note that we keep 'ifdef MODULE' for WARN_ON(), otherwise it would lead to a false-positive NULL module check. Admittedly it won't catch perfectly, i.e. no check is performed when CONFIG_SND=y. But, it's no real problem as it's only for debugging, and the condition is pretty rare. Fixes: 81033c6b584b ("ALSA: core: Warn on empty module") Reported-by: Xu Yang <xu.yang_2(a)nxp.com> Closes: https://lore.kernel.org/r/20240520170349.2417900-1-xu.yang_2@nxp.com Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Tested-by: Xu Yang <xu.yang_2(a)nxp.com> Link: https://lore.kernel.org/r/20240522070442.17786-1-tiwai@suse.de Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Huafei <lihuafei1(a)huawei.com> --- sound/core/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/init.c b/sound/core/init.c index 9f5270c90a10a..b6dd43005c272 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -206,8 +206,8 @@ int snd_card_new(struct device *parent, int idx, const char *xid, card->number = idx; #ifdef MODULE WARN_ON(!module); - card->module = module; #endif + card->module = module; INIT_LIST_HEAD(&card->devices); init_rwsem(&card->controls_rwsem); rwlock_init(&card->ctl_files_rwlock); -- 2.25.1

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[PATCH OLK-6.6 0/6] CVE-2024-38622
by Yongqiang Liu 24 Jun '24

24 Jun '24

Aleksandr Mishin (1): drm/msm/dpu: Add callback function pointer check before its call Dmitry Baryshkov (5): drm/msm/dpu: remove irq_idx argument from IRQ callbacks drm/msm/dpu: extract dpu_core_irq_is_valid() helper drm/msm/dpu: add helper to get IRQ-related data drm/msm/dpu: make the irq table size static drm/msm/dpu: stop using raw IRQ indices in the kernel output drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 30 ++-- .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 2 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 8 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 4 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_wb.c | 16 +-- .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 131 +++++++++++------- .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.h | 18 ++- 8 files changed, 119 insertions(+), 92 deletions(-) -- 2.34.1

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