- Linux-stable-mirror - lists.linaro.org

FAILED: patch "[PATCH] mm: mempolicy: make the behavior consistent when" 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 d883544515aae54842c21730b880172e7894fde9 Mon Sep 17 00:00:00 2001 From: Yang Shi <yang.shi(a)linux.alibaba.com> Date: Tue, 13 Aug 2019 15:37:15 -0700 Subject: [PATCH] mm: mempolicy: make the behavior consistent when MPOL_MF_MOVE* and MPOL_MF_STRICT were specified When both MPOL_MF_MOVE* and MPOL_MF_STRICT was specified, mbind() should try best to migrate misplaced pages, if some of the pages could not be migrated, then return -EIO. There are three different sub-cases: 1. vma is not migratable 2. vma is migratable, but there are unmovable pages 3. vma is migratable, pages are movable, but migrate_pages() fails If #1 happens, kernel would just abort immediately, then return -EIO, after a7f40cfe3b7a ("mm: mempolicy: make mbind() return -EIO when MPOL_MF_STRICT is specified"). If #3 happens, kernel would set policy and migrate pages with best-effort, but won't rollback the migrated pages and reset the policy back. Before that commit, they behaves in the same way. It'd better to keep their behavior consistent. But, rolling back the migrated pages and resetting the policy back sounds not feasible, so just make #1 behave as same as #3. Userspace will know that not everything was successfully migrated (via -EIO), and can take whatever steps it deems necessary - attempt rollback, determine which exact page(s) are violating the policy, etc. Make queue_pages_range() return 1 to indicate there are unmovable pages or vma is not migratable. The #2 is not handled correctly in the current kernel, the following patch will fix it. [yang.shi(a)linux.alibaba.com: fix review comments from Vlastimil] Link: http://lkml.kernel.org/r/1563556862-54056-2-git-send-email-yang.shi@linux.a… Link: http://lkml.kernel.org/r/1561162809-59140-2-git-send-email-yang.shi@linux.a… Signed-off-by: Yang Shi <yang.shi(a)linux.alibaba.com> Reviewed-by: Vlastimil Babka <vbabka(a)suse.cz> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Mel Gorman <mgorman(a)techsingularity.net> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> diff --git a/mm/mempolicy.c b/mm/mempolicy.c index f48693f75b37..932c26845e3e 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -429,11 +429,14 @@ static inline bool queue_pages_required(struct page *page, } /* - * queue_pages_pmd() has three possible return values: - * 1 - pages are placed on the right node or queued successfully. - * 0 - THP was split. - * -EIO - is migration entry or MPOL_MF_STRICT was specified and an existing - * page was already on a node that does not follow the policy. + * queue_pages_pmd() has four possible return values: + * 0 - pages are placed on the right node or queued successfully. + * 1 - there is unmovable page, and MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * 2 - THP was split. + * -EIO - is migration entry or only MPOL_MF_STRICT was specified and an + * existing page was already on a node that does not follow the + * policy. */ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, unsigned long end, struct mm_walk *walk) @@ -451,19 +454,17 @@ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, if (is_huge_zero_page(page)) { spin_unlock(ptl); __split_huge_pmd(walk->vma, pmd, addr, false, NULL); + ret = 2; goto out; } - if (!queue_pages_required(page, qp)) { - ret = 1; + if (!queue_pages_required(page, qp)) goto unlock; - } - ret = 1; flags = qp->flags; /* go to thp migration */ if (flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL)) { if (!vma_migratable(walk->vma)) { - ret = -EIO; + ret = 1; goto unlock; } @@ -479,6 +480,13 @@ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, /* * Scan through pages checking if pages follow certain conditions, * and move them to the pagelist if they do. + * + * queue_pages_pte_range() has three possible return values: + * 0 - pages are placed on the right node or queued successfully. + * 1 - there is unmovable page, and MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * -EIO - only MPOL_MF_STRICT was specified and an existing page was already + * on a node that does not follow the policy. */ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end, struct mm_walk *walk) @@ -488,17 +496,17 @@ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, struct queue_pages *qp = walk->private; unsigned long flags = qp->flags; int ret; + bool has_unmovable = false; pte_t *pte; spinlock_t *ptl; ptl = pmd_trans_huge_lock(pmd, vma); if (ptl) { ret = queue_pages_pmd(pmd, ptl, addr, end, walk); - if (ret > 0) - return 0; - else if (ret < 0) + if (ret != 2) return ret; } + /* THP was split, fall through to pte walk */ if (pmd_trans_unstable(pmd)) return 0; @@ -519,14 +527,21 @@ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, if (!queue_pages_required(page, qp)) continue; if (flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL)) { - if (!vma_migratable(vma)) + /* MPOL_MF_STRICT must be specified if we get here */ + if (!vma_migratable(vma)) { + has_unmovable = true; break; + } migrate_page_add(page, qp->pagelist, flags); } else break; } pte_unmap_unlock(pte - 1, ptl); cond_resched(); + + if (has_unmovable) + return 1; + return addr != end ? -EIO : 0; } @@ -639,7 +654,13 @@ static int queue_pages_test_walk(unsigned long start, unsigned long end, * * If pages found in a given range are on a set of nodes (determined by * @nodes and @flags,) it's isolated and queued to the pagelist which is - * passed via @private.) + * passed via @private. + * + * queue_pages_range() has three possible return values: + * 1 - there is unmovable page, but MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * 0 - queue pages successfully or no misplaced page. + * -EIO - there is misplaced page and only MPOL_MF_STRICT was specified. */ static int queue_pages_range(struct mm_struct *mm, unsigned long start, unsigned long end, @@ -1182,6 +1203,7 @@ static long do_mbind(unsigned long start, unsigned long len, struct mempolicy *new; unsigned long end; int err; + int ret; LIST_HEAD(pagelist); if (flags & ~(unsigned long)MPOL_MF_VALID) @@ -1243,10 +1265,15 @@ static long do_mbind(unsigned long start, unsigned long len, if (err) goto mpol_out; - err = queue_pages_range(mm, start, end, nmask, + ret = queue_pages_range(mm, start, end, nmask, flags | MPOL_MF_INVERT, &pagelist); - if (!err) - err = mbind_range(mm, start, end, new); + + if (ret < 0) { + err = -EIO; + goto up_out; + } + + err = mbind_range(mm, start, end, new); if (!err) { int nr_failed = 0; @@ -1259,13 +1286,14 @@ static long do_mbind(unsigned long start, unsigned long len, putback_movable_pages(&pagelist); } - if (nr_failed && (flags & MPOL_MF_STRICT)) + if ((ret > 0) || (nr_failed && (flags & MPOL_MF_STRICT))) err = -EIO; } else putback_movable_pages(&pagelist); +up_out: up_write(&mm->mmap_sem); - mpol_out: +mpol_out: mpol_put(new); return err; }

5 years, 9 months

1
0
0 0

FAILED: patch "[PATCH] mm: mempolicy: make the behavior consistent when" 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 d883544515aae54842c21730b880172e7894fde9 Mon Sep 17 00:00:00 2001 From: Yang Shi <yang.shi(a)linux.alibaba.com> Date: Tue, 13 Aug 2019 15:37:15 -0700 Subject: [PATCH] mm: mempolicy: make the behavior consistent when MPOL_MF_MOVE* and MPOL_MF_STRICT were specified When both MPOL_MF_MOVE* and MPOL_MF_STRICT was specified, mbind() should try best to migrate misplaced pages, if some of the pages could not be migrated, then return -EIO. There are three different sub-cases: 1. vma is not migratable 2. vma is migratable, but there are unmovable pages 3. vma is migratable, pages are movable, but migrate_pages() fails If #1 happens, kernel would just abort immediately, then return -EIO, after a7f40cfe3b7a ("mm: mempolicy: make mbind() return -EIO when MPOL_MF_STRICT is specified"). If #3 happens, kernel would set policy and migrate pages with best-effort, but won't rollback the migrated pages and reset the policy back. Before that commit, they behaves in the same way. It'd better to keep their behavior consistent. But, rolling back the migrated pages and resetting the policy back sounds not feasible, so just make #1 behave as same as #3. Userspace will know that not everything was successfully migrated (via -EIO), and can take whatever steps it deems necessary - attempt rollback, determine which exact page(s) are violating the policy, etc. Make queue_pages_range() return 1 to indicate there are unmovable pages or vma is not migratable. The #2 is not handled correctly in the current kernel, the following patch will fix it. [yang.shi(a)linux.alibaba.com: fix review comments from Vlastimil] Link: http://lkml.kernel.org/r/1563556862-54056-2-git-send-email-yang.shi@linux.a… Link: http://lkml.kernel.org/r/1561162809-59140-2-git-send-email-yang.shi@linux.a… Signed-off-by: Yang Shi <yang.shi(a)linux.alibaba.com> Reviewed-by: Vlastimil Babka <vbabka(a)suse.cz> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Mel Gorman <mgorman(a)techsingularity.net> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> diff --git a/mm/mempolicy.c b/mm/mempolicy.c index f48693f75b37..932c26845e3e 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -429,11 +429,14 @@ static inline bool queue_pages_required(struct page *page, } /* - * queue_pages_pmd() has three possible return values: - * 1 - pages are placed on the right node or queued successfully. - * 0 - THP was split. - * -EIO - is migration entry or MPOL_MF_STRICT was specified and an existing - * page was already on a node that does not follow the policy. + * queue_pages_pmd() has four possible return values: + * 0 - pages are placed on the right node or queued successfully. + * 1 - there is unmovable page, and MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * 2 - THP was split. + * -EIO - is migration entry or only MPOL_MF_STRICT was specified and an + * existing page was already on a node that does not follow the + * policy. */ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, unsigned long end, struct mm_walk *walk) @@ -451,19 +454,17 @@ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, if (is_huge_zero_page(page)) { spin_unlock(ptl); __split_huge_pmd(walk->vma, pmd, addr, false, NULL); + ret = 2; goto out; } - if (!queue_pages_required(page, qp)) { - ret = 1; + if (!queue_pages_required(page, qp)) goto unlock; - } - ret = 1; flags = qp->flags; /* go to thp migration */ if (flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL)) { if (!vma_migratable(walk->vma)) { - ret = -EIO; + ret = 1; goto unlock; } @@ -479,6 +480,13 @@ static int queue_pages_pmd(pmd_t *pmd, spinlock_t *ptl, unsigned long addr, /* * Scan through pages checking if pages follow certain conditions, * and move them to the pagelist if they do. + * + * queue_pages_pte_range() has three possible return values: + * 0 - pages are placed on the right node or queued successfully. + * 1 - there is unmovable page, and MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * -EIO - only MPOL_MF_STRICT was specified and an existing page was already + * on a node that does not follow the policy. */ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end, struct mm_walk *walk) @@ -488,17 +496,17 @@ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, struct queue_pages *qp = walk->private; unsigned long flags = qp->flags; int ret; + bool has_unmovable = false; pte_t *pte; spinlock_t *ptl; ptl = pmd_trans_huge_lock(pmd, vma); if (ptl) { ret = queue_pages_pmd(pmd, ptl, addr, end, walk); - if (ret > 0) - return 0; - else if (ret < 0) + if (ret != 2) return ret; } + /* THP was split, fall through to pte walk */ if (pmd_trans_unstable(pmd)) return 0; @@ -519,14 +527,21 @@ static int queue_pages_pte_range(pmd_t *pmd, unsigned long addr, if (!queue_pages_required(page, qp)) continue; if (flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL)) { - if (!vma_migratable(vma)) + /* MPOL_MF_STRICT must be specified if we get here */ + if (!vma_migratable(vma)) { + has_unmovable = true; break; + } migrate_page_add(page, qp->pagelist, flags); } else break; } pte_unmap_unlock(pte - 1, ptl); cond_resched(); + + if (has_unmovable) + return 1; + return addr != end ? -EIO : 0; } @@ -639,7 +654,13 @@ static int queue_pages_test_walk(unsigned long start, unsigned long end, * * If pages found in a given range are on a set of nodes (determined by * @nodes and @flags,) it's isolated and queued to the pagelist which is - * passed via @private.) + * passed via @private. + * + * queue_pages_range() has three possible return values: + * 1 - there is unmovable page, but MPOL_MF_MOVE* & MPOL_MF_STRICT were + * specified. + * 0 - queue pages successfully or no misplaced page. + * -EIO - there is misplaced page and only MPOL_MF_STRICT was specified. */ static int queue_pages_range(struct mm_struct *mm, unsigned long start, unsigned long end, @@ -1182,6 +1203,7 @@ static long do_mbind(unsigned long start, unsigned long len, struct mempolicy *new; unsigned long end; int err; + int ret; LIST_HEAD(pagelist); if (flags & ~(unsigned long)MPOL_MF_VALID) @@ -1243,10 +1265,15 @@ static long do_mbind(unsigned long start, unsigned long len, if (err) goto mpol_out; - err = queue_pages_range(mm, start, end, nmask, + ret = queue_pages_range(mm, start, end, nmask, flags | MPOL_MF_INVERT, &pagelist); - if (!err) - err = mbind_range(mm, start, end, new); + + if (ret < 0) { + err = -EIO; + goto up_out; + } + + err = mbind_range(mm, start, end, new); if (!err) { int nr_failed = 0; @@ -1259,13 +1286,14 @@ static long do_mbind(unsigned long start, unsigned long len, putback_movable_pages(&pagelist); } - if (nr_failed && (flags & MPOL_MF_STRICT)) + if ((ret > 0) || (nr_failed && (flags & MPOL_MF_STRICT))) err = -EIO; } else putback_movable_pages(&pagelist); +up_out: up_write(&mm->mmap_sem); - mpol_out: +mpol_out: mpol_put(new); return err; }

5 years, 9 months

1
0
0 0

stable/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 108 warnings (v4.14.139)

by kernelci.org bot

stable/linux-4.14.y build: 201 builds: 4 failed, 197 passed, 4 errors, 108 warnings (v4.14.139) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.139/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.139 Git Commit: 45f092f9e9cb31486db546e39bfe7cc0b3f57099 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 6 unique architectures Build Failures Detected: mips: bigsur_defconfig: (gcc-8) FAIL decstation_defconfig: (gcc-8) FAIL jmr3927_defconfig: (gcc-8) FAIL sb1250_swarm_defconfig: (gcc-8) FAIL Errors and Warnings Detected: arc: arm64: defconfig (gcc-8): 1 warning arm: acs5k_defconfig (gcc-8): 1 warning acs5k_tiny_defconfig (gcc-8): 1 warning aspeed_g4_defconfig (gcc-8): 1 warning aspeed_g5_defconfig (gcc-8): 1 warning assabet_defconfig (gcc-8): 1 warning axm55xx_defconfig (gcc-8): 1 warning badge4_defconfig (gcc-8): 1 warning cerfcube_defconfig (gcc-8): 1 warning clps711x_defconfig (gcc-8): 1 warning cm_x300_defconfig (gcc-8): 1 warning cns3420vb_defconfig (gcc-8): 1 warning colibri_pxa270_defconfig (gcc-8): 1 warning colibri_pxa300_defconfig (gcc-8): 1 warning collie_defconfig (gcc-8): 1 warning corgi_defconfig (gcc-8): 1 warning davinci_all_defconfig (gcc-8): 1 warning dove_defconfig (gcc-8): 1 warning ebsa110_defconfig (gcc-8): 1 warning ep93xx_defconfig (gcc-8): 1 warning eseries_pxa_defconfig (gcc-8): 1 warning exynos_defconfig (gcc-8): 1 warning ezx_defconfig (gcc-8): 1 warning footbridge_defconfig (gcc-8): 1 warning gemini_defconfig (gcc-8): 1 warning h3600_defconfig (gcc-8): 1 warning hackkit_defconfig (gcc-8): 1 warning hisi_defconfig (gcc-8): 1 warning imote2_defconfig (gcc-8): 1 warning imx_v6_v7_defconfig (gcc-8): 1 warning integrator_defconfig (gcc-8): 1 warning iop13xx_defconfig (gcc-8): 1 warning iop32x_defconfig (gcc-8): 1 warning iop33x_defconfig (gcc-8): 1 warning ixp4xx_defconfig (gcc-8): 1 warning jornada720_defconfig (gcc-8): 1 warning keystone_defconfig (gcc-8): 1 warning ks8695_defconfig (gcc-8): 1 warning lart_defconfig (gcc-8): 1 warning lpd270_defconfig (gcc-8): 1 warning lubbock_defconfig (gcc-8): 1 warning magician_defconfig (gcc-8): 1 warning mainstone_defconfig (gcc-8): 1 warning mini2440_defconfig (gcc-8): 1 warning mmp2_defconfig (gcc-8): 1 warning moxart_defconfig (gcc-8): 1 warning multi_v4t_defconfig (gcc-8): 1 warning multi_v5_defconfig (gcc-8): 1 warning multi_v7_defconfig (gcc-8): 1 warning mv78xx0_defconfig (gcc-8): 1 warning mvebu_v5_defconfig (gcc-8): 1 warning mvebu_v7_defconfig (gcc-8): 1 warning mxs_defconfig (gcc-8): 1 warning neponset_defconfig (gcc-8): 1 warning netwinder_defconfig (gcc-8): 1 warning netx_defconfig (gcc-8): 1 warning nhk8815_defconfig (gcc-8): 1 warning nuc910_defconfig (gcc-8): 1 warning nuc950_defconfig (gcc-8): 1 warning nuc960_defconfig (gcc-8): 1 warning omap2plus_defconfig (gcc-8): 1 warning orion5x_defconfig (gcc-8): 1 warning palmz72_defconfig (gcc-8): 1 warning pcm027_defconfig (gcc-8): 1 warning prima2_defconfig (gcc-8): 1 warning pxa168_defconfig (gcc-8): 1 warning pxa255-idp_defconfig (gcc-8): 1 warning pxa3xx_defconfig (gcc-8): 1 warning pxa910_defconfig (gcc-8): 1 warning pxa_defconfig (gcc-8): 1 warning qcom_defconfig (gcc-8): 1 warning raumfeld_defconfig (gcc-8): 1 warning realview_defconfig (gcc-8): 1 warning rpc_defconfig (gcc-8): 1 warning s3c2410_defconfig (gcc-8): 1 warning s3c6400_defconfig (gcc-8): 1 warning s5pv210_defconfig (gcc-8): 1 warning sama5_defconfig (gcc-8): 1 warning shannon_defconfig (gcc-8): 1 warning simpad_defconfig (gcc-8): 1 warning socfpga_defconfig (gcc-8): 1 warning spear13xx_defconfig (gcc-8): 1 warning spear3xx_defconfig (gcc-8): 1 warning spear6xx_defconfig (gcc-8): 1 warning spitz_defconfig (gcc-8): 1 warning sunxi_defconfig (gcc-8): 1 warning tango4_defconfig (gcc-8): 1 warning tegra_defconfig (gcc-8): 1 warning trizeps4_defconfig (gcc-8): 1 warning u300_defconfig (gcc-8): 1 warning u8500_defconfig (gcc-8): 1 warning versatile_defconfig (gcc-8): 1 warning vexpress_defconfig (gcc-8): 1 warning vt8500_v6_v7_defconfig (gcc-8): 1 warning zeus_defconfig (gcc-8): 1 warning zx_defconfig (gcc-8): 1 warning i386: i386_defconfig (gcc-8): 1 warning mips: bigsur_defconfig (gcc-8): 1 error, 4 warnings decstation_defconfig (gcc-8): 1 error jmr3927_defconfig (gcc-8): 1 error malta_qemu_32r6_defconfig (gcc-8): 1 warning sb1250_swarm_defconfig (gcc-8): 1 error, 4 warnings x86_64: tinyconfig (gcc-8): 1 warning x86_64_defconfig (gcc-8): 1 warning Errors summary: 2 (.text+0x1c8): undefined reference to `iommu_is_span_boundary' 1 cc1: error: '-march=r3900' requires '-mfp32' 1 cc1: error: '-march=r3000' requires '-mfp32' Warnings summary: 98 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] 8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) 1 {standard input}:29: Warning: macro instruction expanded into multiple instructions 1 .config:1023:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c8): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3000' requires '-mfp32' -------------------------------------------------------------------------------- defconfig (arm64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3900' requires '-mfp32' -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:29: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c8): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1023:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] --- For more info write to <info(a)kernelci.org>

5 years, 9 months

1
0
0 0

FAILED: patch "[PATCH] mm/hmm: fix bad subpage pointer in try_to_unmap_one" 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 1de13ee59225dfc98d483f8cce7d83f97c0b31de Mon Sep 17 00:00:00 2001 From: Ralph Campbell <rcampbell(a)nvidia.com> Date: Tue, 13 Aug 2019 15:37:11 -0700 Subject: [PATCH] mm/hmm: fix bad subpage pointer in try_to_unmap_one MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When migrating an anonymous private page to a ZONE_DEVICE private page, the source page->mapping and page->index fields are copied to the destination ZONE_DEVICE struct page and the page_mapcount() is increased. This is so rmap_walk() can be used to unmap and migrate the page back to system memory. However, try_to_unmap_one() computes the subpage pointer from a swap pte which computes an invalid page pointer and a kernel panic results such as: BUG: unable to handle page fault for address: ffffea1fffffffc8 Currently, only single pages can be migrated to device private memory so no subpage computation is needed and it can be set to "page". [rcampbell(a)nvidia.com: add comment] Link: http://lkml.kernel.org/r/20190724232700.23327-4-rcampbell@nvidia.com Link: http://lkml.kernel.org/r/20190719192955.30462-4-rcampbell@nvidia.com Fixes: a5430dda8a3a1c ("mm/migrate: support un-addressable ZONE_DEVICE page in migration") Signed-off-by: Ralph Campbell <rcampbell(a)nvidia.com> Cc: "Jérôme Glisse" <jglisse(a)redhat.com> Cc: "Kirill A. Shutemov" <kirill.shutemov(a)linux.intel.com> Cc: Mike Kravetz <mike.kravetz(a)oracle.com> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Jason Gunthorpe <jgg(a)mellanox.com> Cc: John Hubbard <jhubbard(a)nvidia.com> Cc: Andrea Arcangeli <aarcange(a)redhat.com> Cc: Andrey Ryabinin <aryabinin(a)virtuozzo.com> Cc: Christoph Lameter <cl(a)linux.com> Cc: Dan Williams <dan.j.williams(a)intel.com> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Ira Weiny <ira.weiny(a)intel.com> Cc: Jan Kara <jack(a)suse.cz> Cc: Lai Jiangshan <jiangshanlai(a)gmail.com> Cc: Logan Gunthorpe <logang(a)deltatee.com> Cc: Martin Schwidefsky <schwidefsky(a)de.ibm.com> Cc: Matthew Wilcox <willy(a)infradead.org> Cc: Mel Gorman <mgorman(a)techsingularity.net> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Pekka Enberg <penberg(a)kernel.org> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: Vlastimil Babka <vbabka(a)suse.cz> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> diff --git a/mm/rmap.c b/mm/rmap.c index e5dfe2ae6b0d..003377e24232 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1475,7 +1475,15 @@ static bool try_to_unmap_one(struct page *page, struct vm_area_struct *vma, /* * No need to invalidate here it will synchronize on * against the special swap migration pte. + * + * The assignment to subpage above was computed from a + * swap PTE which results in an invalid pointer. + * Since only PAGE_SIZE pages can currently be + * migrated, just set it to page. This will need to be + * changed when hugepage migrations to device private + * memory are supported. */ + subpage = page; goto discard; }

5 years, 9 months

1
0
0 0

[PATCH RESEND] mpt3sas: Use 63-bit DMA addressing on SAS35 HBA

by Suganath Prabu

From: Suganath Prabu S <suganath-prabu.subramani(a)broadcom.com> Although SAS3 & SAS3.5 IT HBA controllers support 64-bit DMA addressing, as per hardware design, if DMA able range contains all 64-bits set (0xFFFFFFFF-FFFFFFFF) then it results in a firmware fault. e.g. SGE's start address is 0xFFFFFFFF-FFFF000 and data length is 0x1000 bytes. when HBA tries to DMA the data at 0xFFFFFFFF-FFFFFFFF location then HBA will fault the firmware. Fix: Driver will set 63-bit DMA mask to ensure the above address will not be used. Cc: <stable(a)vger.kernel.org> # 4.4.186, # 4.9.186 # 4.14.136 Signed-off-by: Suganath Prabu S <suganath-prabu.subramani(a)broadcom.com> --- RESEND: Resending this patch to include 4.14.136 stable kernel. This Patch is for stable kernels 4.4.186, 4.9.186 and 4.14.136. Original patch is applied to 5.3/scsi-fixes. commit ID: df9a606184bfdb5ae3ca9d226184e9489f5c24f7 drivers/scsi/mpt3sas/mpt3sas_base.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 9b53672..7af7a08 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -1686,9 +1686,11 @@ _base_config_dma_addressing(struct MPT3SAS_ADAPTER *ioc, struct pci_dev *pdev) { struct sysinfo s; u64 consistent_dma_mask; + /* Set 63 bit DMA mask for all SAS3 and SAS35 controllers */ + int dma_mask = (ioc->hba_mpi_version_belonged > MPI2_VERSION) ? 63 : 64; if (ioc->dma_mask) - consistent_dma_mask = DMA_BIT_MASK(64); + consistent_dma_mask = DMA_BIT_MASK(dma_mask); else consistent_dma_mask = DMA_BIT_MASK(32); @@ -1696,11 +1698,11 @@ _base_config_dma_addressing(struct MPT3SAS_ADAPTER *ioc, struct pci_dev *pdev) const uint64_t required_mask = dma_get_required_mask(&pdev->dev); if ((required_mask > DMA_BIT_MASK(32)) && - !pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) && + !pci_set_dma_mask(pdev, DMA_BIT_MASK(dma_mask)) && !pci_set_consistent_dma_mask(pdev, consistent_dma_mask)) { ioc->base_add_sg_single = &_base_add_sg_single_64; ioc->sge_size = sizeof(Mpi2SGESimple64_t); - ioc->dma_mask = 64; + ioc->dma_mask = dma_mask; goto out; } } @@ -1726,7 +1728,7 @@ static int _base_change_consistent_dma_mask(struct MPT3SAS_ADAPTER *ioc, struct pci_dev *pdev) { - if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64))) { + if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(ioc->dma_mask))) { if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) return -ENODEV; } @@ -3325,7 +3327,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc, int sleep_flag) total_sz += sz; } while (ioc->rdpq_array_enable && (++i < ioc->reply_queue_count)); - if (ioc->dma_mask == 64) { + if (ioc->dma_mask > 32) { if (_base_change_consistent_dma_mask(ioc, ioc->pdev) != 0) { pr_warn(MPT3SAS_FMT "no suitable consistent DMA mask for %s\n", -- 2.16.3

5 years, 9 months

2
1
0 0

Linux 4.19.67

by Greg KH

I'm announcing the release of the 4.19.67 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 3 arch/arm/mach-davinci/sleep.S | 1 arch/powerpc/kvm/powerpc.c | 5 arch/s390/include/asm/page.h | 2 arch/x86/boot/string.c | 8 arch/x86/include/asm/kvm_host.h | 1 arch/x86/kvm/svm.c | 6 arch/x86/kvm/vmx.c | 6 arch/x86/kvm/x86.c | 16 + arch/x86/mm/fault.c | 15 - arch/x86/purgatory/Makefile | 36 +++- arch/x86/purgatory/purgatory.c | 6 arch/x86/purgatory/string.c | 25 -- drivers/acpi/arm64/iort.c | 4 drivers/block/drbd/drbd_receiver.c | 14 + drivers/block/loop.c | 2 drivers/cpufreq/pasemi-cpufreq.c | 23 +- drivers/crypto/ccp/ccp-crypto-aes-galois.c | 14 + drivers/crypto/ccp/ccp-ops.c | 33 ++- drivers/firmware/Kconfig | 5 drivers/firmware/iscsi_ibft.c | 4 drivers/gpu/drm/amd/display/dc/core/dc.c | 6 drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 + drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 4 drivers/gpu/drm/amd/display/dc/inc/core_types.h | 2 drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h | 1 drivers/gpu/drm/drm_framebuffer.c | 2 drivers/gpu/drm/i915/vlv_dsi_pll.c | 4 drivers/hid/hid-sony.c | 15 + drivers/hwmon/nct6775.c | 3 drivers/hwmon/nct7802.c | 6 drivers/iio/accel/cros_ec_accel_legacy.c | 1 drivers/iio/adc/max9611.c | 2 drivers/input/mouse/elantech.c | 54 ++---- drivers/input/mouse/synaptics.c | 1 drivers/input/touchscreen/usbtouchscreen.c | 2 drivers/mmc/host/cavium.c | 4 drivers/net/can/rcar/rcar_canfd.c | 9 - drivers/net/can/usb/peak_usb/pcan_usb_core.c | 8 drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c | 3 drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 29 ++- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 drivers/net/wireless/marvell/mwifiex/main.h | 1 drivers/net/wireless/marvell/mwifiex/scan.c | 3 drivers/nvme/host/multipath.c | 8 drivers/nvme/host/nvme.h | 6 drivers/s390/cio/qdio_main.c | 12 - drivers/s390/cio/vfio_ccw_cp.c | 4 drivers/scsi/device_handler/scsi_dh_alua.c | 7 drivers/scsi/ibmvscsi/ibmvfc.c | 2 drivers/scsi/megaraid/megaraid_sas_base.c | 3 drivers/staging/android/ion/ion_page_pool.c | 3 drivers/staging/gasket/apex_driver.c | 2 drivers/tty/tty_ldsem.c | 5 drivers/usb/core/devio.c | 2 drivers/usb/host/xhci-rcar.c | 9 - drivers/usb/misc/iowarrior.c | 7 drivers/usb/misc/yurex.c | 2 drivers/usb/typec/tcpm.c | 58 ++++-- fs/cifs/smb2pdu.c | 7 fs/dax.c | 2 fs/gfs2/bmap.c | 164 +++++++++++-------- fs/nfs/nfs4proc.c | 2 include/linux/ccp.h | 2 include/linux/kvm_host.h | 1 include/sound/compress_driver.h | 5 include/uapi/linux/nl80211.h | 2 kernel/events/core.c | 2 lib/test_firmware.c | 5 mm/vmalloc.c | 9 + net/ipv4/netfilter/ipt_rpfilter.c | 1 net/ipv6/netfilter/ip6t_rpfilter.c | 8 net/mac80211/driver-ops.c | 13 + net/mac80211/mlme.c | 10 + net/netfilter/nf_conntrack_proto_tcp.c | 8 net/netfilter/nfnetlink.c | 2 net/netfilter/nft_hash.c | 2 scripts/sphinx-pre-install | 2 sound/core/compress_offload.c | 60 +++++- sound/firewire/packets-buffer.c | 2 sound/pci/hda/hda_controller.c | 13 + sound/pci/hda/hda_controller.h | 2 sound/pci/hda/hda_intel.c | 63 +++++++ sound/sound_core.c | 3 sound/usb/hiface/pcm.c | 11 - sound/usb/stream.c | 1 tools/perf/arch/s390/util/machine.c | 31 +++ tools/perf/builtin-probe.c | 10 + tools/perf/util/header.c | 2 tools/perf/util/machine.c | 3 tools/perf/util/machine.h | 2 tools/perf/util/symbol.c | 7 tools/perf/util/symbol.h | 1 tools/perf/util/thread.c | 12 + virt/kvm/kvm_main.c | 25 ++ 98 files changed, 737 insertions(+), 296 deletions(-) Adrian Hunter (1): perf db-export: Fix thread__exec_comm() Alvin Lee (1): drm/amd/display: Only enable audio if speaker allocation exists Andreas Gruenbacher (1): gfs2: gfs2_walk_metadata fix Arnaldo Carvalho de Melo (1): perf probe: Avoid calling freeing routine multiple times for same pointer Arnd Bergmann (3): drbd: dynamically allocate shash descriptor ARM: davinci: fix sleep.S build error on ARMv4 ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux Björn Gerhart (1): hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 Brian Norris (3): mac80211: don't warn about CW params when not using them mac80211: don't WARN on short WMM parameters from AP mwifiex: fix 802.11n/WPA detection Charles Keepax (4): ALSA: compress: Fix regression on compressed capture streams ALSA: compress: Prevent bypasses of set_params ALSA: compress: Don't allow paritial drain operations on capture streams ALSA: compress: Be more restrictive about when a drain is allowed Dmitry Torokhov (1): Input: synaptics - enable RMI mode for HP Spectre X360 Emmanuel Grumbach (2): iwlwifi: don't unmap as page memory that was mapped as single iwlwifi: mvm: fix an out-of-bound access Farhan Ali (1): vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn Florian Westphal (2): netfilter: nfnetlink: avoid deadlock due to synchronous request_module netfilter: conntrack: always store window size un-scaled Gary R Hook (3): crypto: ccp - Fix oops by properly managing allocated structures crypto: ccp - Add support for valid authsize values less than 16 crypto: ccp - Ignore tag length when decrypting GCM ciphertext Gavin Li (1): usb: usbfs: fix double-free of usb memory upon submiturb error Greg Kroah-Hartman (1): Linux 4.19.67 Guenter Roeck (3): usb: typec: tcpm: Add NULL check before dereferencing config usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests hwmon: (nct7802) Fix wrong detection of in4 presence Gwendal Grignou (1): iio: cros_ec_accel_legacy: Fix incorrect channel setting Halil Pasic (1): s390/dma: provide proper ARCH_ZONE_DMA_BITS value Hannes Reinecke (1): scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG Ivan Bornyakov (1): staging: gasket: apex: fix copy-paste typo Jiri Olsa (1): perf tools: Fix proper buffer size for feature processing Joe Perches (1): iio: adc: max9611: Fix misuse of GENMASK macro Joerg Roedel (3): x86/mm: Check for pfn instead of page in vmalloc_sync_one() x86/mm: Sync also unmappings in vmalloc_sync_all() mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() John Crispin (1): nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN Julian Parkin (1): drm/amd/display: Fix dc_create failure handling and 666 color depths Julian Wiedmann (1): s390/qdio: add sanity checks to the fast-requeue path Junxiao Bi (1): scsi: megaraid_sas: fix panic on loading firmware crashdump Kai-Heng Feng (1): Input: elantech - enable SMBus on new (2018+) systems Kevin Hao (2): mmc: cavium: Set the correct dma max segment size for mmc_host mmc: cavium: Add the missing dma unmap when the dma has finished. Laura Garcia Liebana (1): netfilter: nft_hash: fix symhash with modulus one Leonard Crestez (1): perf/core: Fix creating kernel counters for PMUs that override event->cpu Li Jun (2): usb: typec: tcpm: free log buf memory when remove debug file usb: typec: tcpm: remove tcpm dir if no children Lorenzo Pieralisi (1): ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() Luca Coelho (2): iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Marta Rybczynska (1): nvme: fix multipath crash when ANA is deactivated Mauro Carvalho Chehab (1): scripts/sphinx-pre-install: fix script for RHEL/CentOS Miaohe Lin (1): netfilter: Fix rpfilter dropping vrf packets by mistake Mikulas Patocka (1): loop: set PF_MEMALLOC_NOIO for the worker thread Navid Emamdoost (1): allocate_flower_entry: should check for null deref Nick Desaulniers (2): x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS x86/purgatory: Do not use __builtin_memcpy and __builtin_memset Nikita Yushchenko (1): can: rcar_canfd: fix possible IRQ storm on high load Oliver Neukum (2): usb: iowarrior: fix deadlock on disconnect Input: usbtouchscreen - initialize PM mutex before using it Pavel Shilovsky (1): SMB3: Fix deadlock in validate negotiate hits reconnect Peter Zijlstra (1): tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop Qian Cai (1): drm: silence variable 'conn' set but not used Roderick Colenbrander (1): HID: sony: Fix race condition between rumble and device remove. SivapiriyanKumarasamy (1): drm/amd/display: Wait for backlight programming completion in set backlight level Stanislav Lisovskiy (1): drm/i915: Fix wrong escape clock divisor init for GLK Stephane Grosjean (1): can: peak_usb: fix potential double kfree_skb() Steve French (1): smb3: send CAP_DFS capability during session setup Suzuki K Poulose (1): usb: yurex: Fix use-after-free in yurex_delete Tai Man (2): drm/amd/display: use encoder's engine id to find matched free audio device drm/amd/display: Increase size of audios array Takashi Iwai (2): ALSA: hda - Don't override global PCM hw info flag ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) Tetsuo Handa (1): staging: android: ion: Bail out upon SIGKILL when allocating memory. Thomas Richter (2): perf annotate: Fix s390 gap between kernel end and module start perf record: Fix module size on s390 Thomas Tai (1): iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND Tomas Bortoli (2): can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices Trond Myklebust (1): NFSv4: Fix an Oops in nfs4_do_setattr Tyrel Datwyler (1): scsi: ibmvfc: fix WARN_ON during event pool release Vivek Goyal (1): dax: dax_layout_busy_page() should not unmap cow pages Wanpeng Li (1): KVM: Fix leak vCPU's VMCS value into other pCPU Wen Yang (1): cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() Wenwen Wang (5): sound: fix a memory leak bug test_firmware: fix a memory leak bug ALSA: usb-audio: fix a memory leak bug ALSA: firewire: fix a memory leak bug ALSA: hiface: fix multiple memory leak bugs Yoshihiro Shimoda (1): usb: host: xhci-rcar: Fix timeout in xhci_suspend()

5 years, 9 months

1
1
0 0

Linux 4.14.139

by Greg KH

I'm announcing the release of the 4.14.139 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/mach-davinci/sleep.S | 1 arch/powerpc/kvm/powerpc.c | 5 arch/x86/include/asm/kvm_host.h | 1 arch/x86/kvm/svm.c | 6 + arch/x86/kvm/vmx.c | 6 + arch/x86/kvm/x86.c | 16 +++ arch/x86/mm/fault.c | 15 +- drivers/acpi/arm64/iort.c | 4 drivers/block/drbd/drbd_receiver.c | 14 ++ drivers/block/loop.c | 2 drivers/cpufreq/pasemi-cpufreq.c | 23 +--- drivers/crypto/ccp/ccp-crypto-aes-galois.c | 14 ++ drivers/crypto/ccp/ccp-ops.c | 139 +++++++++++++++++++-------- drivers/firmware/Kconfig | 5 drivers/firmware/iscsi_ibft.c | 4 drivers/gpu/drm/drm_framebuffer.c | 2 drivers/gpu/drm/i915/intel_dsi_pll.c | 4 drivers/hid/hid-sony.c | 15 ++ drivers/hwmon/nct6775.c | 3 drivers/hwmon/nct7802.c | 6 - drivers/iio/adc/max9611.c | 2 drivers/input/mouse/synaptics.c | 1 drivers/misc/Makefile | 3 drivers/mmc/host/cavium.c | 4 drivers/net/can/rcar/rcar_canfd.c | 9 - drivers/net/can/usb/peak_usb/pcan_usb_core.c | 8 - drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 29 ++++- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 drivers/net/wireless/marvell/mwifiex/main.h | 1 drivers/net/wireless/marvell/mwifiex/scan.c | 3 drivers/s390/cio/qdio_main.c | 12 +- drivers/s390/cio/vfio_ccw_cp.c | 4 drivers/scsi/device_handler/scsi_dh_alua.c | 7 + drivers/scsi/ibmvscsi/ibmvfc.c | 2 drivers/scsi/megaraid/megaraid_sas_base.c | 3 drivers/tty/tty_ldsem.c | 5 drivers/usb/core/devio.c | 2 drivers/usb/host/xhci-rcar.c | 9 + drivers/usb/misc/iowarrior.c | 7 - drivers/usb/misc/yurex.c | 2 fs/cifs/smb2pdu.c | 7 + fs/nfs/nfs4proc.c | 12 +- include/linux/ccp.h | 2 include/linux/kvm_host.h | 1 include/net/tcp.h | 3 include/sound/compress_driver.h | 5 kernel/events/core.c | 2 lib/test_firmware.c | 5 mm/vmalloc.c | 9 + net/ipv4/netfilter/ipt_rpfilter.c | 1 net/ipv6/netfilter/ip6t_rpfilter.c | 8 + net/mac80211/driver-ops.c | 13 +- net/mac80211/mlme.c | 10 + net/netfilter/nfnetlink.c | 2 net/netfilter/nft_hash.c | 2 scripts/sphinx-pre-install | 2 sound/core/compress_offload.c | 60 +++++++++-- sound/firewire/packets-buffer.c | 2 sound/pci/hda/hda_controller.c | 13 +- sound/pci/hda/hda_controller.h | 2 sound/pci/hda/hda_intel.c | 63 ++++++++++++ sound/sound_core.c | 3 tools/perf/arch/s390/util/machine.c | 31 +++++- tools/perf/builtin-probe.c | 10 + tools/perf/util/header.c | 2 tools/perf/util/machine.c | 3 tools/perf/util/machine.h | 2 tools/perf/util/symbol.c | 7 + tools/perf/util/symbol.h | 1 tools/perf/util/thread.c | 12 ++ virt/kvm/kvm_main.c | 25 ++++ 74 files changed, 557 insertions(+), 169 deletions(-) Adrian Hunter (1): perf db-export: Fix thread__exec_comm() Arnaldo Carvalho de Melo (1): perf probe: Avoid calling freeing routine multiple times for same pointer Arnd Bergmann (2): drbd: dynamically allocate shash descriptor ARM: davinci: fix sleep.S build error on ARMv4 Ben Hutchings (1): tcp: Clear sk_send_head after purging the write queue Björn Gerhart (1): hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 Brian Norris (3): mac80211: don't warn about CW params when not using them mac80211: don't WARN on short WMM parameters from AP mwifiex: fix 802.11n/WPA detection Charles Keepax (4): ALSA: compress: Fix regression on compressed capture streams ALSA: compress: Prevent bypasses of set_params ALSA: compress: Don't allow paritial drain operations on capture streams ALSA: compress: Be more restrictive about when a drain is allowed Dmitry Torokhov (1): Input: synaptics - enable RMI mode for HP Spectre X360 Emmanuel Grumbach (2): iwlwifi: don't unmap as page memory that was mapped as single iwlwifi: mvm: fix an out-of-bound access Farhan Ali (1): vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn Florian Westphal (1): netfilter: nfnetlink: avoid deadlock due to synchronous request_module Gary R Hook (4): crypto: ccp - Fix oops by properly managing allocated structures crypto: ccp - Ignore tag length when decrypting GCM ciphertext crypto: ccp - Validate buffer lengths for copy operations crypto: ccp - Add support for valid authsize values less than 16 Gavin Li (1): usb: usbfs: fix double-free of usb memory upon submiturb error Greg Kroah-Hartman (1): Linux 4.14.139 Guenter Roeck (1): hwmon: (nct7802) Fix wrong detection of in4 presence Hannes Reinecke (1): scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG Jiri Olsa (1): perf tools: Fix proper buffer size for feature processing Joe Perches (1): iio: adc: max9611: Fix misuse of GENMASK macro Joerg Roedel (3): x86/mm: Check for pfn instead of page in vmalloc_sync_one() x86/mm: Sync also unmappings in vmalloc_sync_all() mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() Julian Wiedmann (1): s390/qdio: add sanity checks to the fast-requeue path Junxiao Bi (1): scsi: megaraid_sas: fix panic on loading firmware crashdump Kevin Hao (2): mmc: cavium: Set the correct dma max segment size for mmc_host mmc: cavium: Add the missing dma unmap when the dma has finished. Laura Garcia Liebana (1): netfilter: nft_hash: fix symhash with modulus one Leonard Crestez (1): perf/core: Fix creating kernel counters for PMUs that override event->cpu Lorenzo Pieralisi (1): ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() Luca Coelho (2): iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Mauro Carvalho Chehab (1): scripts/sphinx-pre-install: fix script for RHEL/CentOS Miaohe Lin (1): netfilter: Fix rpfilter dropping vrf packets by mistake Mikulas Patocka (1): loop: set PF_MEMALLOC_NOIO for the worker thread Nick Desaulniers (1): lkdtm: support llvm-objcopy Nikita Yushchenko (1): can: rcar_canfd: fix possible IRQ storm on high load Oliver Neukum (1): usb: iowarrior: fix deadlock on disconnect Pavel Shilovsky (1): SMB3: Fix deadlock in validate negotiate hits reconnect Peter Zijlstra (1): tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop Qian Cai (1): drm: silence variable 'conn' set but not used Roderick Colenbrander (1): HID: sony: Fix race condition between rumble and device remove. Stanislav Lisovskiy (1): drm/i915: Fix wrong escape clock divisor init for GLK Stephane Grosjean (1): can: peak_usb: fix potential double kfree_skb() Steve French (1): smb3: send CAP_DFS capability during session setup Suzuki K Poulose (1): usb: yurex: Fix use-after-free in yurex_delete Takashi Iwai (2): ALSA: hda - Don't override global PCM hw info flag ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) Thomas Richter (2): perf annotate: Fix s390 gap between kernel end and module start perf record: Fix module size on s390 Thomas Tai (1): iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND Tomas Bortoli (2): can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices Trond Myklebust (2): NFSv4: Only pass the delegation to setattr if we're sending a truncate NFSv4: Fix an Oops in nfs4_do_setattr Tyrel Datwyler (1): scsi: ibmvfc: fix WARN_ON during event pool release Wanpeng Li (1): KVM: Fix leak vCPU's VMCS value into other pCPU Wen Yang (1): cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() Wenwen Wang (3): sound: fix a memory leak bug test_firmware: fix a memory leak bug ALSA: firewire: fix a memory leak bug Yoshihiro Shimoda (1): usb: host: xhci-rcar: Fix timeout in xhci_suspend()

5 years, 9 months

1
1
0 0

[PATCH 5.2 000/144] 5.2.9-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.2.9 release. There are 144 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri 16 Aug 2019 04:55:34 PM UTC. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.2.9-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.2.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.2.9-rc1 Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: mvm: fix a use-after-free bug in iwl_mvm_tx_tso_segment Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: mvm: fix an out-of-bound access Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: don't unmap as page memory that was mapped as single Brian Norris <briannorris(a)chromium.org> mwifiex: fix 802.11n/WPA detection Marc Zyngier <maz(a)kernel.org> KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block Wanpeng Li <wanpengli(a)tencent.com> KVM: Fix leak vCPU's VMCS value into other pCPU Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix an Oops in nfs4_do_setattr Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Check the return value of update_open_stateid() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix delegation state recovery Steve French <stfrench(a)microsoft.com> smb3: send CAP_DFS capability during session setup Pavel Shilovsky <pshilov(a)microsoft.com> SMB3: Fix deadlock in validate negotiate hits reconnect Vivek Goyal <vgoyal(a)redhat.com> dax: dax_layout_busy_page() should not unmap cow pages Brian Norris <briannorris(a)chromium.org> mac80211: don't WARN on short WMM parameters from AP Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Don't override global PCM hw info flag Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: hiface: fix multiple memory leak bugs Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: firewire: fix a memory leak bug Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> drm/i915: Fix wrong escape clock divisor init for GLK Iker Perez del Palomar Sustatxa <iker.perez(a)codethink.co.uk> hwmon: (lm75) Fixup tmp75b clr_mask Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct7802) Fix wrong detection of in4 presence Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM/nSVM: properly map nested VMCB Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: usb-audio: fix a memory leak bug Roderick Colenbrander <roderick(a)gaikai.com> HID: sony: Fix race condition between rumble and device remove. Masahiro Yamada <yamada.masahiro(a)socionext.com> gen_compile_commands: lower the entry count threshold Halil Pasic <pasic(a)linux.ibm.com> s390/dma: provide proper ARCH_ZONE_DMA_BITS value Leonard Crestez <leonard.crestez(a)nxp.com> perf/core: Fix creating kernel counters for PMUs that override event->cpu Zhenzhong Duan <zhenzhong.duan(a)oracle.com> perf/x86: Apply more accurate check on hypervisor platform Yunying Sun <yunying.sun(a)intel.com> perf/x86/intel: Fix invalid Bit 13 for Icelake MSR_OFFCORE_RSP_x register Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Fix SLOTS PEBS event constraint Peter Zijlstra <peterz(a)infradead.org> tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop Wenwen Wang <wenwen(a)cs.uga.edu> test_firmware: fix a memory leak bug Hannes Reinecke <hare(a)suse.de> scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG Tyrel Datwyler <tyreld(a)linux.vnet.ibm.com> scsi: ibmvfc: fix WARN_ON during event pool release Junxiao Bi <junxiao.bi(a)oracle.com> scsi: megaraid_sas: fix panic on loading firmware crashdump Arnd Bergmann <arnd(a)arndb.de> ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux Arnd Bergmann <arnd(a)arndb.de> ARM: davinci: fix sleep.S build error on ARMv4 Logan Gunthorpe <logang(a)deltatee.com> nvme: fix memory leak caused by incorrect subsystem free Misha Nasledov <misha(a)nasledov.com> nvme: ignore subnqn for ADATA SX6000LNP Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() Arnd Bergmann <arnd(a)arndb.de> drbd: dynamically allocate shash descriptor Arnaldo Carvalho de Melo <acme(a)redhat.com> perf probe: Avoid calling freeing routine multiple times for same pointer Alexey Budankov <alexey.budankov(a)linux.intel.com> perf session: Fix loading of compressed data split across adjacent records Jiri Olsa <jolsa(a)redhat.com> perf stat: Fix segfault for event group in repeat mode Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix proper buffer size for feature processing Andi Kleen <ak(a)linux.intel.com> perf script: Fix off by one in brstackinsn IPC computation Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Be more restrictive about when a drain is allowed Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Don't allow paritial drain operations on capture streams Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Prevent bypasses of set_params Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Fix regression on compressed capture streams Julian Wiedmann <jwi(a)linux.ibm.com> s390/qdio: add sanity checks to the fast-requeue path Wen Yang <wen.yang99(a)zte.com.cn> cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() Lucas Stach <l.stach(a)pengutronix.de> arm64: dts: imx8mq: fix SAI compatible Anson Huang <Anson.Huang(a)nxp.com> arm64: dts: imx8mm: Correct SAI3 RXC/TXFS pin's mux option #1 Qian Cai <cai(a)lca.pw> drm: silence variable 'conn' set but not used Shubhashree Dhar <dhar(a)codeaurora.org> drm/msm/dpu: Correct dpu encoder spinlock initialization Dmitry Safonov <dima(a)arista.com> iommu/vt-d: Check if domain->pgd was allocated James Morse <james.morse(a)arm.com> arm64: entry: SP Alignment Fault doesn't write to FAR_EL1 Marc Zyngier <marc.zyngier(a)arm.com> arm64: Force SSBS on context switch Vaibhav Jain <vaibhav(a)linux.ibm.com> powerpc/papr_scm: Force a scm-unbind if initial scm-bind fails Sébastien Szymanski <sebastien.szymanski(a)armadeus.com> ARM: dts: imx6ul: fix clock frequency property name of I2C buses Björn Gerhart <gerhart(a)posteo.de> hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 Lei YU <mine260309(a)gmail.com> hwmon: (occ) Fix division by zero issue Navid Emamdoost <navid.emamdoost(a)gmail.com> allocate_flower_entry: should check for null deref Brian Norris <briannorris(a)chromium.org> mac80211: don't warn about CW params when not using them Lorenzo Bianconi <lorenzo(a)kernel.org> mac80211: fix possible memory leak in ieee80211_assign_beacon John Crispin <john(a)phrozen.org> nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN Thomas Tai <thomas.tai(a)oracle.com> iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND Tai Man <taiman.wong(a)amd.com> drm/amd/display: Increase size of audios array Alvin Lee <alvin.lee2(a)amd.com> drm/amd/display: Only enable audio if speaker allocation exists Julian Parkin <julian.parkin(a)amd.com> drm/amd/display: Fix dc_create failure handling and 666 color depths Derek Lai <Derek.Lai(a)amd.com> drm/amd/display: allocate 4 ddc engines for RV2 Eric Yang <Eric.Yang2(a)amd.com> drm/amd/display: put back front end initialization sequence Tai Man <taiman.wong(a)amd.com> drm/amd/display: use encoder's engine id to find matched free audio device Zi Yu Liao <ziyu.liao(a)amd.com> drm/amd/display: fix DMCU hang when going into Modern Standby SivapiriyanKumarasamy <sivapiriyan.kumarasamy(a)amd.com> drm/amd/display: Wait for backlight programming completion in set backlight level Murton Liu <murton.liu(a)amd.com> drm/amd/display: Clock does not lower in Updateplanes Harmanprit Tatla <harmanprit.tatla(a)amd.com> drm/amd/display: No audio endpoint for Dell MST display Phil Sutter <phil(a)nwl.cc> netfilter: nf_tables: Support auto-loading for inet nat Josef Bacik <josef(a)toxicpanda.com> rq-qos: use a mb for got_token Josef Bacik <josef(a)toxicpanda.com> rq-qos: set ourself TASK_UNINTERRUPTIBLE after we schedule Josef Bacik <josef(a)toxicpanda.com> rq-qos: don't reset has_sleepers on spurious wakeups Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> scripts/sphinx-pre-install: fix latexmk dependencies Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> scripts/sphinx-pre-install: don't use LaTeX with CentOS 7 Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> scripts/sphinx-pre-install: fix script for RHEL/CentOS Laura Garcia Liebana <nevola(a)gmail.com> netfilter: nft_hash: fix symhash with modulus one Florian Westphal <fw(a)strlen.de> netfilter: conntrack: always store window size un-scaled Christian Hesse <mail(a)eworm.de> netfilter: nf_tables: fix module autoload for redir Miaohe Lin <linmiaohe(a)huawei.com> netfilter: Fix rpfilter dropping vrf packets by mistake Farhan Ali <alifm(a)linux.ibm.com> vfio-ccw: Don't call cp_free if we are processing a channel program Farhan Ali <alifm(a)linux.ibm.com> vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn Florian Westphal <fw(a)strlen.de> netfilter: nfnetlink: avoid deadlock due to synchronous request_module Andrea Arcangeli <aarcange(a)redhat.com> powerpc: fix off by one in max_zone_pfn initialization for ZONE_DMA Stephane Grosjean <s.grosjean(a)peak-system.com> can: peak_usb: fix potential double kfree_skb() Wen Yang <wen.yang99(a)zte.com.cn> can: flexcan: fix an use-after-free in flexcan_setup_stop_mode() Joakim Zhang <qiangqing.zhang(a)nxp.com> can: flexcan: fix stop mode acknowledgment Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> can: rcar_canfd: fix possible IRQ storm on high load Guenter Roeck <linux(a)roeck-us.net> usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests Guenter Roeck <linux(a)roeck-us.net> usb: typec: tcpm: Add NULL check before dereferencing config Li Jun <jun.li(a)nxp.com> usb: typec: tcpm: remove tcpm dir if no children Li Jun <jun.li(a)nxp.com> usb: typec: tcpm: free log buf memory when remove debug file Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: typec: ucsi: ccg: Fix uninitilized symbol error Suzuki K Poulose <suzuki.poulose(a)arm.com> usb: yurex: Fix use-after-free in yurex_delete Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: host: xhci-rcar: Fix timeout in xhci_suspend() Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: gfs2_walk_metadata fix Ming Lei <ming.lei(a)redhat.com> genirq/affinity: Create affinity mask for single vector Nick Desaulniers <ndesaulniers(a)google.com> x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS Nick Desaulniers <ndesaulniers(a)google.com> x86/purgatory: Do not use __builtin_memcpy and __builtin_memset Thomas Richter <tmricht(a)linux.ibm.com> perf record: Fix module size on s390 Adrian Hunter <adrian.hunter(a)intel.com> perf db-export: Fix thread__exec_comm() Thomas Richter <tmricht(a)linux.ibm.com> perf annotate: Fix s390 gap between kernel end and module start Suzuki K Poulose <suzuki.poulose(a)arm.com> coresight: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute Joerg Roedel <jroedel(a)suse.de> mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() Joerg Roedel <jroedel(a)suse.de> x86/mm: Sync also unmappings in vmalloc_sync_all() Joerg Roedel <jroedel(a)suse.de> x86/mm: Check for pfn instead of page in vmalloc_sync_one() Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: synaptics - enable RMI mode for HP Spectre X360 Kai-Heng Feng <kai.heng.feng(a)canonical.com> Input: elantech - enable SMBus on new (2018+) systems Oliver Neukum <oneukum(a)suse.com> Input: usbtouchscreen - initialize PM mutex before using it Jan Kara <jack(a)suse.cz> bdev: Fixup error handling in blkdev_get() Mikulas Patocka <mpatocka(a)redhat.com> loop: set PF_MEMALLOC_NOIO for the worker thread Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Add the missing dma unmap when the dma has finished. Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Set the correct dma max segment size for mmc_host Wenwen Wang <wenwen(a)cs.uga.edu> sound: fix a memory leak bug Oliver Neukum <oneukum(a)suse.com> usb: iowarrior: fix deadlock on disconnect Oliver Neukum <oneukum(a)suse.com> Revert "USB: rio500: simplify locking" Gavin Li <git(a)thegavinli.com> usb: usbfs: fix double-free of usb memory upon submiturb error Brian Norris <briannorris(a)chromium.org> driver core: platform: return -ENXIO for missing GpioInt Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Ignore tag length when decrypting GCM ciphertext Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Add support for valid authsize values less than 16 Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Fix oops by properly managing allocated structures Phil Reid <preid(a)electromag.com.au> Staging: fbtft: Fix reset assertion when using gpio descriptor Phil Reid <preid(a)electromag.com.au> Staging: fbtft: Fix probing of gpio descriptor Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ion: Bail out upon SIGKILL when allocating memory. Adham Abozaeid <adham.abozaeid(a)microchip.com> staging: wilc1000: flush the workqueue before deinit the host Ivan Bornyakov <brnkv.i1(a)gmail.com> staging: gasket: apex: fix copy-paste typo Joe Perches <joe(a)perches.com> iio: adc: max9611: Fix misuse of GENMASK macro Arnd Bergmann <arnd(a)arndb.de> iio: adc: gyroadc: fix uninitialized return code Jean-Baptiste Maneyrol <JManeyrol(a)invensense.com> iio: imu: mpu6050: add missing available scan masks Gwendal Grignou <gwendal(a)chromium.org> iio: cros_ec_accel_legacy: Fix incorrect channel setting Maarten ter Huurne <maarten(a)treewalker.org> IIO: Ingenic JZ47xx: Set clock divider on probe Mika Westerberg <mika.westerberg(a)linux.intel.com> Revert "PCI: Add missing link delays required by the PCIe spec" ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 3 + arch/arm/boot/dts/imx6ul-14x14-evk.dtsi | 2 +- arch/arm/boot/dts/imx6ul-geam.dts | 2 +- arch/arm/boot/dts/imx6ul-isiot.dtsi | 2 +- arch/arm/boot/dts/imx6ul-pico-hobbit.dts | 2 +- arch/arm/boot/dts/imx6ul-pico-pi.dts | 4 +- arch/arm/mach-davinci/sleep.S | 1 + arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h | 4 +- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 3 +- arch/arm64/include/asm/processor.h | 14 +- arch/arm64/kernel/entry.S | 22 +-- arch/arm64/kernel/process.c | 29 +++- arch/powerpc/kvm/powerpc.c | 5 + arch/powerpc/mm/mem.c | 2 +- arch/powerpc/platforms/pseries/papr_scm.c | 15 +- arch/s390/include/asm/page.h | 2 + arch/x86/boot/string.c | 8 + arch/x86/events/intel/core.c | 7 +- arch/x86/events/intel/ds.c | 2 +- arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm.c | 10 +- arch/x86/kvm/vmx/vmx.c | 6 + arch/x86/kvm/x86.c | 16 ++ arch/x86/mm/fault.c | 15 +- arch/x86/purgatory/Makefile | 36 ++++- arch/x86/purgatory/purgatory.c | 6 + arch/x86/purgatory/string.c | 23 --- block/blk-rq-qos.c | 6 +- drivers/acpi/arm64/iort.c | 4 +- drivers/base/platform.c | 9 +- drivers/block/drbd/drbd_receiver.c | 14 +- drivers/block/loop.c | 2 +- drivers/cpufreq/pasemi-cpufreq.c | 23 ++- drivers/crypto/ccp/ccp-crypto-aes-galois.c | 14 ++ drivers/crypto/ccp/ccp-ops.c | 33 +++-- drivers/firmware/Kconfig | 5 +- drivers/firmware/iscsi_ibft.c | 4 + drivers/gpu/drm/amd/display/dc/core/dc.c | 6 +- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 9 +- drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 9 +- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 +- drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 4 + .../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 21 +-- .../gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 2 +- drivers/gpu/drm/amd/display/dc/inc/core_types.h | 2 +- drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h | 1 + drivers/gpu/drm/drm_framebuffer.c | 2 +- drivers/gpu/drm/i915/vlv_dsi_pll.c | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 3 +- drivers/hid/hid-sony.c | 15 +- drivers/hwmon/lm75.c | 2 +- drivers/hwmon/nct6775.c | 3 +- drivers/hwmon/nct7802.c | 6 +- drivers/hwmon/occ/common.c | 6 +- drivers/hwtracing/coresight/coresight-etm-perf.c | 1 + drivers/iio/accel/cros_ec_accel_legacy.c | 1 - drivers/iio/adc/ingenic-adc.c | 54 +++++++ drivers/iio/adc/max9611.c | 2 +- drivers/iio/adc/rcar-gyroadc.c | 4 +- drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 43 ++++++ drivers/input/mouse/elantech.c | 54 ++++--- drivers/input/mouse/synaptics.c | 1 + drivers/input/touchscreen/usbtouchscreen.c | 2 + drivers/iommu/intel-iommu.c | 8 +- drivers/mmc/host/cavium.c | 4 +- drivers/net/can/flexcan.c | 39 ++++- drivers/net/can/rcar/rcar_canfd.c | 9 +- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 8 +- drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 +- drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 +- .../net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c | 3 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 29 +++- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 3 +- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 + drivers/net/wireless/marvell/mwifiex/main.h | 1 + drivers/net/wireless/marvell/mwifiex/scan.c | 3 +- drivers/nvme/host/core.c | 12 +- drivers/nvme/host/pci.c | 2 + drivers/pci/pci.c | 29 ++-- drivers/pci/pci.h | 1 - drivers/pci/pcie/portdrv_core.c | 66 --------- drivers/s390/cio/qdio_main.c | 12 +- drivers/s390/cio/vfio_ccw_cp.c | 4 +- drivers/s390/cio/vfio_ccw_drv.c | 2 +- drivers/scsi/device_handler/scsi_dh_alua.c | 7 +- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/staging/android/ion/ion_page_pool.c | 3 + drivers/staging/fbtft/fbtft-core.c | 43 +++--- drivers/staging/gasket/apex_driver.c | 2 +- drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 1 + drivers/tty/tty_ldsem.c | 5 +- drivers/usb/core/devio.c | 2 - drivers/usb/host/xhci-rcar.c | 9 +- drivers/usb/misc/iowarrior.c | 7 +- drivers/usb/misc/rio500.c | 43 ++++-- drivers/usb/misc/yurex.c | 2 +- drivers/usb/typec/tcpm/tcpm.c | 58 +++++--- drivers/usb/typec/ucsi/ucsi_ccg.c | 2 +- fs/block_dev.c | 5 +- fs/cifs/smb2pdu.c | 7 +- fs/dax.c | 2 +- fs/gfs2/bmap.c | 164 +++++++++++++-------- fs/nfs/delegation.c | 2 +- fs/nfs/delegation.h | 2 +- fs/nfs/nfs4proc.c | 39 ++--- include/kvm/arm_vgic.h | 1 + include/linux/ccp.h | 2 + include/linux/kvm_host.h | 1 + include/sound/compress_driver.h | 5 +- include/uapi/linux/nl80211.h | 2 +- kernel/events/core.c | 2 +- kernel/irq/affinity.c | 6 +- lib/test_firmware.c | 5 +- mm/vmalloc.c | 9 ++ net/ipv4/netfilter/ipt_rpfilter.c | 1 + net/ipv6/netfilter/ip6t_rpfilter.c | 8 +- net/mac80211/cfg.c | 8 +- net/mac80211/driver-ops.c | 13 +- net/mac80211/mlme.c | 10 ++ net/netfilter/nf_conntrack_proto_tcp.c | 8 +- net/netfilter/nfnetlink.c | 2 +- net/netfilter/nft_chain_nat.c | 3 + net/netfilter/nft_hash.c | 2 +- net/netfilter/nft_redir.c | 2 +- scripts/gen_compile_commands.py | 4 +- scripts/sphinx-pre-install | 74 +++++++--- sound/core/compress_offload.c | 60 ++++++-- sound/firewire/packets-buffer.c | 2 +- sound/pci/hda/hda_controller.c | 13 +- sound/pci/hda/hda_controller.h | 2 +- sound/pci/hda/hda_intel.c | 63 +++++++- sound/sound_core.c | 3 +- sound/usb/hiface/pcm.c | 11 +- sound/usb/stream.c | 1 + tools/perf/arch/s390/util/machine.c | 31 +++- tools/perf/builtin-probe.c | 10 ++ tools/perf/builtin-script.c | 2 +- tools/perf/builtin-stat.c | 9 +- tools/perf/util/evsel.c | 2 + tools/perf/util/header.c | 2 +- tools/perf/util/machine.c | 3 +- tools/perf/util/machine.h | 2 +- tools/perf/util/session.c | 22 ++- tools/perf/util/session.h | 1 + tools/perf/util/symbol.c | 7 +- tools/perf/util/symbol.h | 1 + tools/perf/util/thread.c | 12 +- tools/perf/util/zstd.c | 4 +- virt/kvm/arm/arm.c | 11 ++ virt/kvm/arm/vgic/vgic-v2.c | 9 +- virt/kvm/arm/vgic/vgic-v3.c | 7 +- virt/kvm/arm/vgic/vgic.c | 11 ++ virt/kvm/arm/vgic/vgic.h | 2 + virt/kvm/kvm_main.c | 25 +++- 156 files changed, 1223 insertions(+), 552 deletions(-)

5 years, 9 months

7
154
0 0

[PATCH 4.14 00/69] 4.14.139-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.139 release. There are 69 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri 16 Aug 2019 04:55:34 PM UTC. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.139-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.139-rc1 Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: mvm: fix an out-of-bound access Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: don't unmap as page memory that was mapped as single Brian Norris <briannorris(a)chromium.org> mwifiex: fix 802.11n/WPA detection Wanpeng Li <wanpengli(a)tencent.com> KVM: Fix leak vCPU's VMCS value into other pCPU Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix an Oops in nfs4_do_setattr Trond Myklebust <trond.myklebust(a)primarydata.com> NFSv4: Only pass the delegation to setattr if we're sending a truncate Steve French <stfrench(a)microsoft.com> smb3: send CAP_DFS capability during session setup Pavel Shilovsky <pshilov(a)microsoft.com> SMB3: Fix deadlock in validate negotiate hits reconnect Brian Norris <briannorris(a)chromium.org> mac80211: don't WARN on short WMM parameters from AP Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Don't override global PCM hw info flag Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: firewire: fix a memory leak bug Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> drm/i915: Fix wrong escape clock divisor init for GLK Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct7802) Fix wrong detection of in4 presence Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices Roderick Colenbrander <roderick(a)gaikai.com> HID: sony: Fix race condition between rumble and device remove. Leonard Crestez <leonard.crestez(a)nxp.com> perf/core: Fix creating kernel counters for PMUs that override event->cpu Peter Zijlstra <peterz(a)infradead.org> tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop Wenwen Wang <wenwen(a)cs.uga.edu> test_firmware: fix a memory leak bug Hannes Reinecke <hare(a)suse.de> scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG Tyrel Datwyler <tyreld(a)linux.vnet.ibm.com> scsi: ibmvfc: fix WARN_ON during event pool release Junxiao Bi <junxiao.bi(a)oracle.com> scsi: megaraid_sas: fix panic on loading firmware crashdump Arnd Bergmann <arnd(a)arndb.de> ARM: davinci: fix sleep.S build error on ARMv4 Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() Arnd Bergmann <arnd(a)arndb.de> drbd: dynamically allocate shash descriptor Arnaldo Carvalho de Melo <acme(a)redhat.com> perf probe: Avoid calling freeing routine multiple times for same pointer Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix proper buffer size for feature processing Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Be more restrictive about when a drain is allowed Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Don't allow paritial drain operations on capture streams Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Prevent bypasses of set_params Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Fix regression on compressed capture streams Julian Wiedmann <jwi(a)linux.ibm.com> s390/qdio: add sanity checks to the fast-requeue path Wen Yang <wen.yang99(a)zte.com.cn> cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() Qian Cai <cai(a)lca.pw> drm: silence variable 'conn' set but not used Björn Gerhart <gerhart(a)posteo.de> hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 Brian Norris <briannorris(a)chromium.org> mac80211: don't warn about CW params when not using them Thomas Tai <thomas.tai(a)oracle.com> iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> scripts/sphinx-pre-install: fix script for RHEL/CentOS Laura Garcia Liebana <nevola(a)gmail.com> netfilter: nft_hash: fix symhash with modulus one Miaohe Lin <linmiaohe(a)huawei.com> netfilter: Fix rpfilter dropping vrf packets by mistake Farhan Ali <alifm(a)linux.ibm.com> vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn Florian Westphal <fw(a)strlen.de> netfilter: nfnetlink: avoid deadlock due to synchronous request_module Stephane Grosjean <s.grosjean(a)peak-system.com> can: peak_usb: fix potential double kfree_skb() Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> can: rcar_canfd: fix possible IRQ storm on high load Suzuki K Poulose <suzuki.poulose(a)arm.com> usb: yurex: Fix use-after-free in yurex_delete Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: host: xhci-rcar: Fix timeout in xhci_suspend() Thomas Richter <tmricht(a)linux.ibm.com> perf record: Fix module size on s390 Adrian Hunter <adrian.hunter(a)intel.com> perf db-export: Fix thread__exec_comm() Thomas Richter <tmricht(a)linux.ibm.com> perf annotate: Fix s390 gap between kernel end and module start Joerg Roedel <jroedel(a)suse.de> mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() Joerg Roedel <jroedel(a)suse.de> x86/mm: Sync also unmappings in vmalloc_sync_all() Joerg Roedel <jroedel(a)suse.de> x86/mm: Check for pfn instead of page in vmalloc_sync_one() Ben Hutchings <ben(a)decadent.org.uk> tcp: Clear sk_send_head after purging the write queue Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Add support for valid authsize values less than 16 Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Validate buffer lengths for copy operations Nick Desaulniers <ndesaulniers(a)google.com> lkdtm: support llvm-objcopy Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: synaptics - enable RMI mode for HP Spectre X360 Mikulas Patocka <mpatocka(a)redhat.com> loop: set PF_MEMALLOC_NOIO for the worker thread Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Add the missing dma unmap when the dma has finished. Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Set the correct dma max segment size for mmc_host Wenwen Wang <wenwen(a)cs.uga.edu> sound: fix a memory leak bug Oliver Neukum <oneukum(a)suse.com> usb: iowarrior: fix deadlock on disconnect Gavin Li <git(a)thegavinli.com> usb: usbfs: fix double-free of usb memory upon submiturb error Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Ignore tag length when decrypting GCM ciphertext Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Fix oops by properly managing allocated structures Joe Perches <joe(a)perches.com> iio: adc: max9611: Fix misuse of GENMASK macro ------------- Diffstat: Makefile | 4 +- arch/arm/mach-davinci/sleep.S | 1 + arch/powerpc/kvm/powerpc.c | 5 + arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm.c | 6 ++ arch/x86/kvm/vmx.c | 6 ++ arch/x86/kvm/x86.c | 16 +++ arch/x86/mm/fault.c | 15 ++- drivers/acpi/arm64/iort.c | 4 +- drivers/block/drbd/drbd_receiver.c | 14 ++- drivers/block/loop.c | 2 +- drivers/cpufreq/pasemi-cpufreq.c | 23 ++--- drivers/crypto/ccp/ccp-crypto-aes-galois.c | 14 +++ drivers/crypto/ccp/ccp-ops.c | 139 +++++++++++++++++++-------- drivers/firmware/Kconfig | 5 +- drivers/firmware/iscsi_ibft.c | 4 + drivers/gpu/drm/drm_framebuffer.c | 2 +- drivers/gpu/drm/i915/intel_dsi_pll.c | 4 +- drivers/hid/hid-sony.c | 15 ++- drivers/hwmon/nct6775.c | 3 +- drivers/hwmon/nct7802.c | 6 +- drivers/iio/adc/max9611.c | 2 +- drivers/input/mouse/synaptics.c | 1 + drivers/misc/Makefile | 3 +- drivers/mmc/host/cavium.c | 4 +- drivers/net/can/rcar/rcar_canfd.c | 9 +- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 8 +- drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 +- drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 29 ++++-- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 + drivers/net/wireless/marvell/mwifiex/main.h | 1 + drivers/net/wireless/marvell/mwifiex/scan.c | 3 +- drivers/s390/cio/qdio_main.c | 12 +-- drivers/s390/cio/vfio_ccw_cp.c | 4 +- drivers/scsi/device_handler/scsi_dh_alua.c | 7 +- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/tty/tty_ldsem.c | 5 +- drivers/usb/core/devio.c | 2 - drivers/usb/host/xhci-rcar.c | 9 +- drivers/usb/misc/iowarrior.c | 7 +- drivers/usb/misc/yurex.c | 2 +- fs/cifs/smb2pdu.c | 7 +- fs/nfs/nfs4proc.c | 12 ++- include/linux/ccp.h | 2 + include/linux/kvm_host.h | 1 + include/net/tcp.h | 3 + include/sound/compress_driver.h | 5 +- kernel/events/core.c | 2 +- lib/test_firmware.c | 5 +- mm/vmalloc.c | 9 ++ net/ipv4/netfilter/ipt_rpfilter.c | 1 + net/ipv6/netfilter/ip6t_rpfilter.c | 8 +- net/mac80211/driver-ops.c | 13 ++- net/mac80211/mlme.c | 10 ++ net/netfilter/nfnetlink.c | 2 +- net/netfilter/nft_hash.c | 2 +- scripts/sphinx-pre-install | 2 +- sound/core/compress_offload.c | 60 +++++++++--- sound/firewire/packets-buffer.c | 2 +- sound/pci/hda/hda_controller.c | 13 ++- sound/pci/hda/hda_controller.h | 2 +- sound/pci/hda/hda_intel.c | 63 +++++++++++- sound/sound_core.c | 3 +- tools/perf/arch/s390/util/machine.c | 31 +++++- tools/perf/builtin-probe.c | 10 ++ tools/perf/util/header.c | 2 +- tools/perf/util/machine.c | 3 +- tools/perf/util/machine.h | 2 +- tools/perf/util/symbol.c | 7 +- tools/perf/util/symbol.h | 1 + tools/perf/util/thread.c | 12 ++- virt/kvm/kvm_main.c | 25 ++++- 74 files changed, 558 insertions(+), 170 deletions(-)

5 years, 9 months

7
76
0 0

[PATCH 4.19 00/91] 4.19.67-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.67 release. There are 91 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Fri 16 Aug 2019 04:55:34 PM UTC. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.67-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 4.19.67-rc1 Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support Luca Coelho <luciano.coelho(a)intel.com> iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41 Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: mvm: fix an out-of-bound access Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> iwlwifi: don't unmap as page memory that was mapped as single Brian Norris <briannorris(a)chromium.org> mwifiex: fix 802.11n/WPA detection Wanpeng Li <wanpengli(a)tencent.com> KVM: Fix leak vCPU's VMCS value into other pCPU Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix an Oops in nfs4_do_setattr Steve French <stfrench(a)microsoft.com> smb3: send CAP_DFS capability during session setup Pavel Shilovsky <pshilov(a)microsoft.com> SMB3: Fix deadlock in validate negotiate hits reconnect Vivek Goyal <vgoyal(a)redhat.com> dax: dax_layout_busy_page() should not unmap cow pages Brian Norris <briannorris(a)chromium.org> mac80211: don't WARN on short WMM parameters from AP Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457) Takashi Iwai <tiwai(a)suse.de> ALSA: hda - Don't override global PCM hw info flag Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: hiface: fix multiple memory leak bugs Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: firewire: fix a memory leak bug Stanislav Lisovskiy <stanislav.lisovskiy(a)intel.com> drm/i915: Fix wrong escape clock divisor init for GLK Guenter Roeck <linux(a)roeck-us.net> hwmon: (nct7802) Fix wrong detection of in4 presence Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices Tomas Bortoli <tomasbortoli(a)gmail.com> can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices Wenwen Wang <wenwen(a)cs.uga.edu> ALSA: usb-audio: fix a memory leak bug Nick Desaulniers <ndesaulniers(a)google.com> x86/purgatory: Do not use __builtin_memcpy and __builtin_memset Roderick Colenbrander <roderick(a)gaikai.com> HID: sony: Fix race condition between rumble and device remove. Halil Pasic <pasic(a)linux.ibm.com> s390/dma: provide proper ARCH_ZONE_DMA_BITS value Leonard Crestez <leonard.crestez(a)nxp.com> perf/core: Fix creating kernel counters for PMUs that override event->cpu Peter Zijlstra <peterz(a)infradead.org> tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop Wenwen Wang <wenwen(a)cs.uga.edu> test_firmware: fix a memory leak bug Hannes Reinecke <hare(a)suse.de> scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG Tyrel Datwyler <tyreld(a)linux.vnet.ibm.com> scsi: ibmvfc: fix WARN_ON during event pool release Junxiao Bi <junxiao.bi(a)oracle.com> scsi: megaraid_sas: fix panic on loading firmware crashdump Arnd Bergmann <arnd(a)arndb.de> ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux Arnd Bergmann <arnd(a)arndb.de> ARM: davinci: fix sleep.S build error on ARMv4 Marta Rybczynska <mrybczyn(a)kalray.eu> nvme: fix multipath crash when ANA is deactivated Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() Arnd Bergmann <arnd(a)arndb.de> drbd: dynamically allocate shash descriptor Arnaldo Carvalho de Melo <acme(a)redhat.com> perf probe: Avoid calling freeing routine multiple times for same pointer Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix proper buffer size for feature processing Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Be more restrictive about when a drain is allowed Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Don't allow paritial drain operations on capture streams Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Prevent bypasses of set_params Charles Keepax <ckeepax(a)opensource.cirrus.com> ALSA: compress: Fix regression on compressed capture streams Julian Wiedmann <jwi(a)linux.ibm.com> s390/qdio: add sanity checks to the fast-requeue path Wen Yang <wen.yang99(a)zte.com.cn> cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init() Qian Cai <cai(a)lca.pw> drm: silence variable 'conn' set but not used Björn Gerhart <gerhart(a)posteo.de> hwmon: (nct6775) Fix register address and added missed tolerance for nct6106 Navid Emamdoost <navid.emamdoost(a)gmail.com> allocate_flower_entry: should check for null deref Brian Norris <briannorris(a)chromium.org> mac80211: don't warn about CW params when not using them John Crispin <john(a)phrozen.org> nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN Thomas Tai <thomas.tai(a)oracle.com> iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND Tai Man <taiman.wong(a)amd.com> drm/amd/display: Increase size of audios array Alvin Lee <alvin.lee2(a)amd.com> drm/amd/display: Only enable audio if speaker allocation exists Julian Parkin <julian.parkin(a)amd.com> drm/amd/display: Fix dc_create failure handling and 666 color depths Tai Man <taiman.wong(a)amd.com> drm/amd/display: use encoder's engine id to find matched free audio device SivapiriyanKumarasamy <sivapiriyan.kumarasamy(a)amd.com> drm/amd/display: Wait for backlight programming completion in set backlight level Mauro Carvalho Chehab <mchehab+samsung(a)kernel.org> scripts/sphinx-pre-install: fix script for RHEL/CentOS Laura Garcia Liebana <nevola(a)gmail.com> netfilter: nft_hash: fix symhash with modulus one Florian Westphal <fw(a)strlen.de> netfilter: conntrack: always store window size un-scaled Miaohe Lin <linmiaohe(a)huawei.com> netfilter: Fix rpfilter dropping vrf packets by mistake Farhan Ali <alifm(a)linux.ibm.com> vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn Florian Westphal <fw(a)strlen.de> netfilter: nfnetlink: avoid deadlock due to synchronous request_module Stephane Grosjean <s.grosjean(a)peak-system.com> can: peak_usb: fix potential double kfree_skb() Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> can: rcar_canfd: fix possible IRQ storm on high load Guenter Roeck <linux(a)roeck-us.net> usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests Guenter Roeck <linux(a)roeck-us.net> usb: typec: tcpm: Add NULL check before dereferencing config Li Jun <jun.li(a)nxp.com> usb: typec: tcpm: remove tcpm dir if no children Li Jun <jun.li(a)nxp.com> usb: typec: tcpm: free log buf memory when remove debug file Suzuki K Poulose <suzuki.poulose(a)arm.com> usb: yurex: Fix use-after-free in yurex_delete Yoshihiro Shimoda <yoshihiro.shimoda.uh(a)renesas.com> usb: host: xhci-rcar: Fix timeout in xhci_suspend() Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: gfs2_walk_metadata fix Nick Desaulniers <ndesaulniers(a)google.com> x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS Thomas Richter <tmricht(a)linux.ibm.com> perf record: Fix module size on s390 Adrian Hunter <adrian.hunter(a)intel.com> perf db-export: Fix thread__exec_comm() Thomas Richter <tmricht(a)linux.ibm.com> perf annotate: Fix s390 gap between kernel end and module start Joerg Roedel <jroedel(a)suse.de> mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy() Joerg Roedel <jroedel(a)suse.de> x86/mm: Sync also unmappings in vmalloc_sync_all() Joerg Roedel <jroedel(a)suse.de> x86/mm: Check for pfn instead of page in vmalloc_sync_one() Dmitry Torokhov <dmitry.torokhov(a)gmail.com> Input: synaptics - enable RMI mode for HP Spectre X360 Kai-Heng Feng <kai.heng.feng(a)canonical.com> Input: elantech - enable SMBus on new (2018+) systems Oliver Neukum <oneukum(a)suse.com> Input: usbtouchscreen - initialize PM mutex before using it Mikulas Patocka <mpatocka(a)redhat.com> loop: set PF_MEMALLOC_NOIO for the worker thread Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Add the missing dma unmap when the dma has finished. Kevin Hao <haokexin(a)gmail.com> mmc: cavium: Set the correct dma max segment size for mmc_host Wenwen Wang <wenwen(a)cs.uga.edu> sound: fix a memory leak bug Oliver Neukum <oneukum(a)suse.com> usb: iowarrior: fix deadlock on disconnect Gavin Li <git(a)thegavinli.com> usb: usbfs: fix double-free of usb memory upon submiturb error Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Ignore tag length when decrypting GCM ciphertext Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Add support for valid authsize values less than 16 Gary R Hook <gary.hook(a)amd.com> crypto: ccp - Fix oops by properly managing allocated structures Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> staging: android: ion: Bail out upon SIGKILL when allocating memory. Ivan Bornyakov <brnkv.i1(a)gmail.com> staging: gasket: apex: fix copy-paste typo Joe Perches <joe(a)perches.com> iio: adc: max9611: Fix misuse of GENMASK macro Gwendal Grignou <gwendal(a)chromium.org> iio: cros_ec_accel_legacy: Fix incorrect channel setting ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 3 + arch/arm/mach-davinci/sleep.S | 1 + arch/powerpc/kvm/powerpc.c | 5 + arch/s390/include/asm/page.h | 2 + arch/x86/boot/string.c | 8 + arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm.c | 6 + arch/x86/kvm/vmx.c | 6 + arch/x86/kvm/x86.c | 16 ++ arch/x86/mm/fault.c | 15 +- arch/x86/purgatory/Makefile | 36 ++++- arch/x86/purgatory/purgatory.c | 6 + arch/x86/purgatory/string.c | 25 ---- drivers/acpi/arm64/iort.c | 4 +- drivers/block/drbd/drbd_receiver.c | 14 +- drivers/block/loop.c | 2 +- drivers/cpufreq/pasemi-cpufreq.c | 23 ++- drivers/crypto/ccp/ccp-crypto-aes-galois.c | 14 ++ drivers/crypto/ccp/ccp-ops.c | 33 +++-- drivers/firmware/Kconfig | 5 +- drivers/firmware/iscsi_ibft.c | 4 + drivers/gpu/drm/amd/display/dc/core/dc.c | 6 +- drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 11 +- drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 4 + drivers/gpu/drm/amd/display/dc/inc/core_types.h | 2 +- drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h | 1 + drivers/gpu/drm/drm_framebuffer.c | 2 +- drivers/gpu/drm/i915/vlv_dsi_pll.c | 4 +- drivers/hid/hid-sony.c | 15 +- drivers/hwmon/nct6775.c | 3 +- drivers/hwmon/nct7802.c | 6 +- drivers/iio/accel/cros_ec_accel_legacy.c | 1 - drivers/iio/adc/max9611.c | 2 +- drivers/input/mouse/elantech.c | 54 ++++--- drivers/input/mouse/synaptics.c | 1 + drivers/input/touchscreen/usbtouchscreen.c | 2 + drivers/mmc/host/cavium.c | 4 +- drivers/net/can/rcar/rcar_canfd.c | 9 +- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 8 +- drivers/net/can/usb/peak_usb/pcan_usb_fd.c | 2 +- drivers/net/can/usb/peak_usb/pcan_usb_pro.c | 2 +- .../net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c | 3 +- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 29 +++- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 + drivers/net/wireless/marvell/mwifiex/main.h | 1 + drivers/net/wireless/marvell/mwifiex/scan.c | 3 +- drivers/nvme/host/multipath.c | 8 +- drivers/nvme/host/nvme.h | 6 +- drivers/s390/cio/qdio_main.c | 12 +- drivers/s390/cio/vfio_ccw_cp.c | 4 +- drivers/scsi/device_handler/scsi_dh_alua.c | 7 +- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/staging/android/ion/ion_page_pool.c | 3 + drivers/staging/gasket/apex_driver.c | 2 +- drivers/tty/tty_ldsem.c | 5 +- drivers/usb/core/devio.c | 2 - drivers/usb/host/xhci-rcar.c | 9 +- drivers/usb/misc/iowarrior.c | 7 +- drivers/usb/misc/yurex.c | 2 +- drivers/usb/typec/tcpm.c | 58 +++++--- fs/cifs/smb2pdu.c | 7 +- fs/dax.c | 2 +- fs/gfs2/bmap.c | 164 +++++++++++++-------- fs/nfs/nfs4proc.c | 2 +- include/linux/ccp.h | 2 + include/linux/kvm_host.h | 1 + include/sound/compress_driver.h | 5 +- include/uapi/linux/nl80211.h | 2 +- kernel/events/core.c | 2 +- lib/test_firmware.c | 5 +- mm/vmalloc.c | 9 ++ net/ipv4/netfilter/ipt_rpfilter.c | 1 + net/ipv6/netfilter/ip6t_rpfilter.c | 8 +- net/mac80211/driver-ops.c | 13 +- net/mac80211/mlme.c | 10 ++ net/netfilter/nf_conntrack_proto_tcp.c | 8 +- net/netfilter/nfnetlink.c | 2 +- net/netfilter/nft_hash.c | 2 +- scripts/sphinx-pre-install | 2 +- sound/core/compress_offload.c | 60 ++++++-- sound/firewire/packets-buffer.c | 2 +- sound/pci/hda/hda_controller.c | 13 +- sound/pci/hda/hda_controller.h | 2 +- sound/pci/hda/hda_intel.c | 63 +++++++- sound/sound_core.c | 3 +- sound/usb/hiface/pcm.c | 11 +- sound/usb/stream.c | 1 + tools/perf/arch/s390/util/machine.c | 31 +++- tools/perf/builtin-probe.c | 10 ++ tools/perf/util/header.c | 2 +- tools/perf/util/machine.c | 3 +- tools/perf/util/machine.h | 2 +- tools/perf/util/symbol.c | 7 +- tools/perf/util/symbol.h | 1 + tools/perf/util/thread.c | 12 +- virt/kvm/kvm_main.c | 25 +++- 98 files changed, 738 insertions(+), 297 deletions(-)

5 years, 9 months

9
106
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror