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FAILED: patch "[PATCH] dm cache metadata: ignore hints array being too small during" failed to apply to 4.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 4561ffca88c546f96367f94b8f1e4715a9c62314 Mon Sep 17 00:00:00 2001 From: Joe Thornber <ejt(a)redhat.com> Date: Mon, 24 Sep 2018 16:19:30 -0400 Subject: [PATCH] dm cache metadata: ignore hints array being too small during resize Commit fd2fa9541 ("dm cache metadata: save in-core policy_hint_size to on-disk superblock") enabled previously written policy hints to be used after a cache is reactivated. But in doing so the cache metadata's hint array was left exposed to out of bounds access because on resize the metadata's on-disk hint array wasn't ever extended. Fix this by ignoring that there are no on-disk hints associated with the newly added cache blocks. An expanded on-disk hint array is later rewritten upon the next clean shutdown of the cache. Fixes: fd2fa9541 ("dm cache metadata: save in-core policy_hint_size to on-disk superblock") Cc: stable(a)vger.kernel.org Signed-off-by: Joe Thornber <ejt(a)redhat.com> Signed-off-by: Mike Snitzer <snitzer(a)redhat.com> diff --git a/drivers/md/dm-cache-metadata.c b/drivers/md/dm-cache-metadata.c index 69dddeab124c..5936de71883f 100644 --- a/drivers/md/dm-cache-metadata.c +++ b/drivers/md/dm-cache-metadata.c @@ -1455,8 +1455,8 @@ static int __load_mappings(struct dm_cache_metadata *cmd, if (hints_valid) { r = dm_array_cursor_next(&cmd->hint_cursor); if (r) { - DMERR("dm_array_cursor_next for hint failed"); - goto out; + dm_array_cursor_end(&cmd->hint_cursor); + hints_valid = false; } }

6 years, 11 months

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FAILED: patch "[PATCH] drm/i915: Handle incomplete Z_FINISH for compressed error" failed to apply to 4.14-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.14-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 4c9613ce556fdeb671e779668b627ea3a2b61728 Mon Sep 17 00:00:00 2001 From: Chris Wilson <chris(a)chris-wilson.co.uk> Date: Wed, 3 Oct 2018 09:24:22 +0100 Subject: [PATCH] drm/i915: Handle incomplete Z_FINISH for compressed error states The final call to zlib_deflate(Z_FINISH) may require more output space to be allocated and so needs to re-invoked. Failure to do so in the current code leads to incomplete zlib streams (albeit intact due to the use of Z_SYNC_FLUSH) resulting in the occasional short object capture. v2: Check against overrunning our pre-allocated page array v3: Drop Z_SYNC_FLUSH entirely Testcase: igt/i915-error-capture.js Fixes: 0a97015d45ee ("drm/i915: Compress GPU objects in error state") Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com> Cc: <stable(a)vger.kernel.org> # v4.10+ Cc: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181003082422.23214-1-chris@… (cherry picked from commit 83bc0f5b432f60394466deef16fc753e27371d0b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi(a)intel.com> diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index f7f2aa71d8d9..a262a64f5625 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -232,6 +232,20 @@ static bool compress_init(struct compress *c) return true; } +static void *compress_next_page(struct drm_i915_error_object *dst) +{ + unsigned long page; + + if (dst->page_count >= dst->num_pages) + return ERR_PTR(-ENOSPC); + + page = __get_free_page(GFP_ATOMIC | __GFP_NOWARN); + if (!page) + return ERR_PTR(-ENOMEM); + + return dst->pages[dst->page_count++] = (void *)page; +} + static int compress_page(struct compress *c, void *src, struct drm_i915_error_object *dst) @@ -245,19 +259,14 @@ static int compress_page(struct compress *c, do { if (zstream->avail_out == 0) { - unsigned long page; - - page = __get_free_page(GFP_ATOMIC | __GFP_NOWARN); - if (!page) - return -ENOMEM; + zstream->next_out = compress_next_page(dst); + if (IS_ERR(zstream->next_out)) + return PTR_ERR(zstream->next_out); - dst->pages[dst->page_count++] = (void *)page; - - zstream->next_out = (void *)page; zstream->avail_out = PAGE_SIZE; } - if (zlib_deflate(zstream, Z_SYNC_FLUSH) != Z_OK) + if (zlib_deflate(zstream, Z_NO_FLUSH) != Z_OK) return -EIO; } while (zstream->avail_in); @@ -268,19 +277,42 @@ static int compress_page(struct compress *c, return 0; } -static void compress_fini(struct compress *c, +static int compress_flush(struct compress *c, struct drm_i915_error_object *dst) { struct z_stream_s *zstream = &c->zstream; - if (dst) { - zlib_deflate(zstream, Z_FINISH); - dst->unused = zstream->avail_out; - } + do { + switch (zlib_deflate(zstream, Z_FINISH)) { + case Z_OK: /* more space requested */ + zstream->next_out = compress_next_page(dst); + if (IS_ERR(zstream->next_out)) + return PTR_ERR(zstream->next_out); + + zstream->avail_out = PAGE_SIZE; + break; + + case Z_STREAM_END: + goto end; + + default: /* any error */ + return -EIO; + } + } while (1); + +end: + memset(zstream->next_out, 0, zstream->avail_out); + dst->unused = zstream->avail_out; + return 0; +} + +static void compress_fini(struct compress *c, + struct drm_i915_error_object *dst) +{ + struct z_stream_s *zstream = &c->zstream; zlib_deflateEnd(zstream); kfree(zstream->workspace); - if (c->tmp) free_page((unsigned long)c->tmp); } @@ -319,6 +351,12 @@ static int compress_page(struct compress *c, return 0; } +static int compress_flush(struct compress *c, + struct drm_i915_error_object *dst) +{ + return 0; +} + static void compress_fini(struct compress *c, struct drm_i915_error_object *dst) { @@ -917,6 +955,7 @@ i915_error_object_create(struct drm_i915_private *i915, unsigned long num_pages; struct sgt_iter iter; dma_addr_t dma; + int ret; if (!vma) return NULL; @@ -930,6 +969,7 @@ i915_error_object_create(struct drm_i915_private *i915, dst->gtt_offset = vma->node.start; dst->gtt_size = vma->node.size; + dst->num_pages = num_pages; dst->page_count = 0; dst->unused = 0; @@ -938,28 +978,26 @@ i915_error_object_create(struct drm_i915_private *i915, return NULL; } + ret = -EINVAL; for_each_sgt_dma(dma, iter, vma->pages) { void __iomem *s; - int ret; ggtt->vm.insert_page(&ggtt->vm, dma, slot, I915_CACHE_NONE, 0); s = io_mapping_map_atomic_wc(&ggtt->iomap, slot); ret = compress_page(&compress, (void __force *)s, dst); io_mapping_unmap_atomic(s); - if (ret) - goto unwind; + break; } - goto out; -unwind: - while (dst->page_count--) - free_page((unsigned long)dst->pages[dst->page_count]); - kfree(dst); - dst = NULL; + if (ret || compress_flush(&compress, dst)) { + while (dst->page_count--) + free_page((unsigned long)dst->pages[dst->page_count]); + kfree(dst); + dst = NULL; + } -out: compress_fini(&compress, dst); ggtt->vm.clear_range(&ggtt->vm, slot, PAGE_SIZE); return dst; diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h index f893a4e8b783..8710fb18ed74 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.h +++ b/drivers/gpu/drm/i915/i915_gpu_error.h @@ -135,6 +135,7 @@ struct i915_gpu_state { struct drm_i915_error_object { u64 gtt_offset; u64 gtt_size; + int num_pages; int page_count; int unused; u32 *pages[0];

6 years, 11 months

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FAILED: patch "[PATCH] drm/i915: Handle incomplete Z_FINISH for compressed error" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 4c9613ce556fdeb671e779668b627ea3a2b61728 Mon Sep 17 00:00:00 2001 From: Chris Wilson <chris(a)chris-wilson.co.uk> Date: Wed, 3 Oct 2018 09:24:22 +0100 Subject: [PATCH] drm/i915: Handle incomplete Z_FINISH for compressed error states The final call to zlib_deflate(Z_FINISH) may require more output space to be allocated and so needs to re-invoked. Failure to do so in the current code leads to incomplete zlib streams (albeit intact due to the use of Z_SYNC_FLUSH) resulting in the occasional short object capture. v2: Check against overrunning our pre-allocated page array v3: Drop Z_SYNC_FLUSH entirely Testcase: igt/i915-error-capture.js Fixes: 0a97015d45ee ("drm/i915: Compress GPU objects in error state") Signed-off-by: Chris Wilson <chris(a)chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen(a)linux.intel.com> Cc: <stable(a)vger.kernel.org> # v4.10+ Cc: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin(a)intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181003082422.23214-1-chris@… (cherry picked from commit 83bc0f5b432f60394466deef16fc753e27371d0b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi(a)intel.com> diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index f7f2aa71d8d9..a262a64f5625 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -232,6 +232,20 @@ static bool compress_init(struct compress *c) return true; } +static void *compress_next_page(struct drm_i915_error_object *dst) +{ + unsigned long page; + + if (dst->page_count >= dst->num_pages) + return ERR_PTR(-ENOSPC); + + page = __get_free_page(GFP_ATOMIC | __GFP_NOWARN); + if (!page) + return ERR_PTR(-ENOMEM); + + return dst->pages[dst->page_count++] = (void *)page; +} + static int compress_page(struct compress *c, void *src, struct drm_i915_error_object *dst) @@ -245,19 +259,14 @@ static int compress_page(struct compress *c, do { if (zstream->avail_out == 0) { - unsigned long page; - - page = __get_free_page(GFP_ATOMIC | __GFP_NOWARN); - if (!page) - return -ENOMEM; + zstream->next_out = compress_next_page(dst); + if (IS_ERR(zstream->next_out)) + return PTR_ERR(zstream->next_out); - dst->pages[dst->page_count++] = (void *)page; - - zstream->next_out = (void *)page; zstream->avail_out = PAGE_SIZE; } - if (zlib_deflate(zstream, Z_SYNC_FLUSH) != Z_OK) + if (zlib_deflate(zstream, Z_NO_FLUSH) != Z_OK) return -EIO; } while (zstream->avail_in); @@ -268,19 +277,42 @@ static int compress_page(struct compress *c, return 0; } -static void compress_fini(struct compress *c, +static int compress_flush(struct compress *c, struct drm_i915_error_object *dst) { struct z_stream_s *zstream = &c->zstream; - if (dst) { - zlib_deflate(zstream, Z_FINISH); - dst->unused = zstream->avail_out; - } + do { + switch (zlib_deflate(zstream, Z_FINISH)) { + case Z_OK: /* more space requested */ + zstream->next_out = compress_next_page(dst); + if (IS_ERR(zstream->next_out)) + return PTR_ERR(zstream->next_out); + + zstream->avail_out = PAGE_SIZE; + break; + + case Z_STREAM_END: + goto end; + + default: /* any error */ + return -EIO; + } + } while (1); + +end: + memset(zstream->next_out, 0, zstream->avail_out); + dst->unused = zstream->avail_out; + return 0; +} + +static void compress_fini(struct compress *c, + struct drm_i915_error_object *dst) +{ + struct z_stream_s *zstream = &c->zstream; zlib_deflateEnd(zstream); kfree(zstream->workspace); - if (c->tmp) free_page((unsigned long)c->tmp); } @@ -319,6 +351,12 @@ static int compress_page(struct compress *c, return 0; } +static int compress_flush(struct compress *c, + struct drm_i915_error_object *dst) +{ + return 0; +} + static void compress_fini(struct compress *c, struct drm_i915_error_object *dst) { @@ -917,6 +955,7 @@ i915_error_object_create(struct drm_i915_private *i915, unsigned long num_pages; struct sgt_iter iter; dma_addr_t dma; + int ret; if (!vma) return NULL; @@ -930,6 +969,7 @@ i915_error_object_create(struct drm_i915_private *i915, dst->gtt_offset = vma->node.start; dst->gtt_size = vma->node.size; + dst->num_pages = num_pages; dst->page_count = 0; dst->unused = 0; @@ -938,28 +978,26 @@ i915_error_object_create(struct drm_i915_private *i915, return NULL; } + ret = -EINVAL; for_each_sgt_dma(dma, iter, vma->pages) { void __iomem *s; - int ret; ggtt->vm.insert_page(&ggtt->vm, dma, slot, I915_CACHE_NONE, 0); s = io_mapping_map_atomic_wc(&ggtt->iomap, slot); ret = compress_page(&compress, (void __force *)s, dst); io_mapping_unmap_atomic(s); - if (ret) - goto unwind; + break; } - goto out; -unwind: - while (dst->page_count--) - free_page((unsigned long)dst->pages[dst->page_count]); - kfree(dst); - dst = NULL; + if (ret || compress_flush(&compress, dst)) { + while (dst->page_count--) + free_page((unsigned long)dst->pages[dst->page_count]); + kfree(dst); + dst = NULL; + } -out: compress_fini(&compress, dst); ggtt->vm.clear_range(&ggtt->vm, slot, PAGE_SIZE); return dst; diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h index f893a4e8b783..8710fb18ed74 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.h +++ b/drivers/gpu/drm/i915/i915_gpu_error.h @@ -135,6 +135,7 @@ struct i915_gpu_state { struct drm_i915_error_object { u64 gtt_offset; u64 gtt_size; + int num_pages; int page_count; int unused; u32 *pages[0];

6 years, 11 months

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FAILED: patch "[PATCH] bcache: add separate workqueue for journal_write to avoid" 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 0f843e65d9eef4936929bb036c5f771fb261eea4 Mon Sep 17 00:00:00 2001 From: Guoju Fang <fangguoju(a)gmail.com> Date: Thu, 27 Sep 2018 23:41:46 +0800 Subject: [PATCH] bcache: add separate workqueue for journal_write to avoid deadlock After write SSD completed, bcache schedules journal_write work to system_wq, which is a public workqueue in system, without WQ_MEM_RECLAIM flag. system_wq is also a bound wq, and there may be no idle kworker on current processor. Creating a new kworker may unfortunately need to reclaim memory first, by shrinking cache and slab used by vfs, which depends on bcache device. That's a deadlock. This patch create a new workqueue for journal_write with WQ_MEM_RECLAIM flag. It's rescuer thread will work to avoid the deadlock. Signed-off-by: Guoju Fang <fangguoju(a)gmail.com> Cc: stable(a)vger.kernel.org Signed-off-by: Coly Li <colyli(a)suse.de> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 83504dd8100a..954dad29e6e8 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -965,6 +965,7 @@ void bch_prio_write(struct cache *ca); void bch_write_bdev_super(struct cached_dev *dc, struct closure *parent); extern struct workqueue_struct *bcache_wq; +extern struct workqueue_struct *bch_journal_wq; extern struct mutex bch_register_lock; extern struct list_head bch_cache_sets; diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 6116bbf870d8..522c7426f3a0 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -485,7 +485,7 @@ static void do_journal_discard(struct cache *ca) closure_get(&ca->set->cl); INIT_WORK(&ja->discard_work, journal_discard_work); - schedule_work(&ja->discard_work); + queue_work(bch_journal_wq, &ja->discard_work); } } @@ -592,7 +592,7 @@ static void journal_write_done(struct closure *cl) : &j->w[0]; __closure_wake_up(&w->wait); - continue_at_nobarrier(cl, journal_write, system_wq); + continue_at_nobarrier(cl, journal_write, bch_journal_wq); } static void journal_write_unlock(struct closure *cl) @@ -627,7 +627,7 @@ static void journal_write_unlocked(struct closure *cl) spin_unlock(&c->journal.lock); btree_flush_write(c); - continue_at(cl, journal_write, system_wq); + continue_at(cl, journal_write, bch_journal_wq); return; } diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 94c756c66bd7..30ba9aeb5ee8 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -47,6 +47,7 @@ static int bcache_major; static DEFINE_IDA(bcache_device_idx); static wait_queue_head_t unregister_wait; struct workqueue_struct *bcache_wq; +struct workqueue_struct *bch_journal_wq; #define BTREE_MAX_PAGES (256 * 1024 / PAGE_SIZE) /* limitation of partitions number on single bcache device */ @@ -2341,6 +2342,9 @@ static void bcache_exit(void) kobject_put(bcache_kobj); if (bcache_wq) destroy_workqueue(bcache_wq); + if (bch_journal_wq) + destroy_workqueue(bch_journal_wq); + if (bcache_major) unregister_blkdev(bcache_major, "bcache"); unregister_reboot_notifier(&reboot); @@ -2370,6 +2374,10 @@ static int __init bcache_init(void) if (!bcache_wq) goto err; + bch_journal_wq = alloc_workqueue("bch_journal", WQ_MEM_RECLAIM, 0); + if (!bch_journal_wq) + goto err; + bcache_kobj = kobject_create_and_add("bcache", fs_kobj); if (!bcache_kobj) goto err;

6 years, 11 months

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FAILED: patch "[PATCH] bcache: add separate workqueue for journal_write to avoid" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 0f843e65d9eef4936929bb036c5f771fb261eea4 Mon Sep 17 00:00:00 2001 From: Guoju Fang <fangguoju(a)gmail.com> Date: Thu, 27 Sep 2018 23:41:46 +0800 Subject: [PATCH] bcache: add separate workqueue for journal_write to avoid deadlock After write SSD completed, bcache schedules journal_write work to system_wq, which is a public workqueue in system, without WQ_MEM_RECLAIM flag. system_wq is also a bound wq, and there may be no idle kworker on current processor. Creating a new kworker may unfortunately need to reclaim memory first, by shrinking cache and slab used by vfs, which depends on bcache device. That's a deadlock. This patch create a new workqueue for journal_write with WQ_MEM_RECLAIM flag. It's rescuer thread will work to avoid the deadlock. Signed-off-by: Guoju Fang <fangguoju(a)gmail.com> Cc: stable(a)vger.kernel.org Signed-off-by: Coly Li <colyli(a)suse.de> Signed-off-by: Jens Axboe <axboe(a)kernel.dk> diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index 83504dd8100a..954dad29e6e8 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -965,6 +965,7 @@ void bch_prio_write(struct cache *ca); void bch_write_bdev_super(struct cached_dev *dc, struct closure *parent); extern struct workqueue_struct *bcache_wq; +extern struct workqueue_struct *bch_journal_wq; extern struct mutex bch_register_lock; extern struct list_head bch_cache_sets; diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 6116bbf870d8..522c7426f3a0 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -485,7 +485,7 @@ static void do_journal_discard(struct cache *ca) closure_get(&ca->set->cl); INIT_WORK(&ja->discard_work, journal_discard_work); - schedule_work(&ja->discard_work); + queue_work(bch_journal_wq, &ja->discard_work); } } @@ -592,7 +592,7 @@ static void journal_write_done(struct closure *cl) : &j->w[0]; __closure_wake_up(&w->wait); - continue_at_nobarrier(cl, journal_write, system_wq); + continue_at_nobarrier(cl, journal_write, bch_journal_wq); } static void journal_write_unlock(struct closure *cl) @@ -627,7 +627,7 @@ static void journal_write_unlocked(struct closure *cl) spin_unlock(&c->journal.lock); btree_flush_write(c); - continue_at(cl, journal_write, system_wq); + continue_at(cl, journal_write, bch_journal_wq); return; } diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 94c756c66bd7..30ba9aeb5ee8 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -47,6 +47,7 @@ static int bcache_major; static DEFINE_IDA(bcache_device_idx); static wait_queue_head_t unregister_wait; struct workqueue_struct *bcache_wq; +struct workqueue_struct *bch_journal_wq; #define BTREE_MAX_PAGES (256 * 1024 / PAGE_SIZE) /* limitation of partitions number on single bcache device */ @@ -2341,6 +2342,9 @@ static void bcache_exit(void) kobject_put(bcache_kobj); if (bcache_wq) destroy_workqueue(bcache_wq); + if (bch_journal_wq) + destroy_workqueue(bch_journal_wq); + if (bcache_major) unregister_blkdev(bcache_major, "bcache"); unregister_reboot_notifier(&reboot); @@ -2370,6 +2374,10 @@ static int __init bcache_init(void) if (!bcache_wq) goto err; + bch_journal_wq = alloc_workqueue("bch_journal", WQ_MEM_RECLAIM, 0); + if (!bch_journal_wq) + goto err; + bcache_kobj = kobject_create_and_add("bcache", fs_kobj); if (!bcache_kobj) goto err;

6 years, 11 months

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FAILED: patch "[PATCH] KVM: VMX: hide flexpriority from guest when disabled at the" failed to apply to 4.18-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.18-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 2cf7ea9f40fabee0f8b40db4eb2d1e85cc6c0a95 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini <pbonzini(a)redhat.com> Date: Wed, 3 Oct 2018 10:34:00 +0200 Subject: [PATCH] KVM: VMX: hide flexpriority from guest when disabled at the module level As of commit 8d860bbeedef ("kvm: vmx: Basic APIC virtualization controls have three settings"), KVM will disable VIRTUALIZE_APIC_ACCESSES when a nested guest writes APIC_BASE MSR and kvm-intel.flexpriority=0, whereas previously KVM would allow a nested guest to enable VIRTUALIZE_APIC_ACCESSES so long as it's supported in hardware. That is, KVM now advertises VIRTUALIZE_APIC_ACCESSES to a guest but doesn't (always) allow setting it when kvm-intel.flexpriority=0, and may even initially allow the control and then clear it when the nested guest writes APIC_BASE MSR, which is decidedly odd even if it doesn't cause functional issues. Hide the control completely when the module parameter is cleared. reported-by: Sean Christopherson <sean.j.christopherson(a)intel.com> Fixes: 8d860bbeedef ("kvm: vmx: Basic APIC virtualization controls have three settings") Cc: Jim Mattson <jmattson(a)google.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 764ae031054f..55b62760b694 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -3589,12 +3589,12 @@ static void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, bool apicv) msrs->secondary_ctls_high); msrs->secondary_ctls_low = 0; msrs->secondary_ctls_high &= - SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES | SECONDARY_EXEC_DESC | SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE | SECONDARY_EXEC_APIC_REGISTER_VIRT | SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY | SECONDARY_EXEC_WBINVD_EXITING; + /* * We can emulate "VMCS shadowing," even if the hardware * doesn't support it. @@ -3651,6 +3651,10 @@ static void nested_vmx_setup_ctls_msrs(struct nested_vmx_msrs *msrs, bool apicv) msrs->secondary_ctls_high |= SECONDARY_EXEC_UNRESTRICTED_GUEST; + if (flexpriority_enabled) + msrs->secondary_ctls_high |= + SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES; + /* miscellaneous data */ rdmsr(MSR_IA32_VMX_MISC, msrs->misc_low,

6 years, 11 months

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[PATCH stable 4.9 00/29] backport of IP fragmentation fixes

by Florian Fainelli

This is based on Stephen's v4.14 patches, with the necessary merge conflicts, and the lack of timer_setup() on the 4.9 baseline. Perf results on a gigabit capable system, before and after are below. Series can also be found here: https://github.com/ffainelli/linux/commits/fragment-stack-v4.9 PerfTop: 457 irqs/sec kernel:74.4% exact: 0.0% [4000Hz cycles], (all, 4 CPUs) ------------------------------------------------------------------------------- 29.62% [kernel] [k] ip_defrag 6.57% [kernel] [k] arch_cpu_idle 1.72% [kernel] [k] v7_dma_inv_range 1.68% [kernel] [k] __netif_receive_skb_core 1.43% [kernel] [k] fib_table_lookup 1.30% [kernel] [k] finish_task_switch 1.08% [kernel] [k] ip_rcv 1.01% [kernel] [k] skb_release_data 0.99% [kernel] [k] __slab_free 0.96% [kernel] [k] bcm_sysport_poll 0.88% [kernel] [k] __netdev_alloc_skb 0.87% [kernel] [k] tick_nohz_idle_enter 0.86% [kernel] [k] dev_gro_receive 0.85% [kernel] [k] _raw_spin_unlock_irqrestore 0.84% [kernel] [k] __memzero 0.74% [kernel] [k] tick_nohz_idle_exit 0.73% ld-2.24.so [.] do_lookup_x 0.66% [kernel] [k] kmem_cache_free 0.66% [kernel] [k] bcm_sysport_rx_refill 0.65% [kernel] [k] eth_type_trans After patching: PerfTop: 170 irqs/sec kernel:86.5% exact: 0.0% [4000Hz cycles], (all, 4 CPUs) ------------------------------------------------------------------------------- 7.79% [kernel] [k] arch_cpu_idle 5.14% [kernel] [k] v7_dma_inv_range 4.20% [kernel] [k] ip_defrag 3.89% [kernel] [k] __netif_receive_skb_core 3.65% [kernel] [k] fib_table_lookup 2.16% [kernel] [k] finish_task_switch 1.93% [kernel] [k] _raw_spin_unlock_irqrestore 1.90% [kernel] [k] ip_rcv 1.84% [kernel] [k] bcm_sysport_poll 1.83% [kernel] [k] __memzero 1.65% [kernel] [k] __netdev_alloc_skb 1.60% [kernel] [k] __slab_free 1.49% [kernel] [k] __do_softirq 1.49% [kernel] [k] bcm_sysport_rx_refill 1.31% [kernel] [k] dma_cache_maint_page 1.25% [kernel] [k] tick_nohz_idle_enter 1.24% [kernel] [k] ip_route_input_noref 1.17% [kernel] [k] eth_type_trans 1.06% [kernel] [k] fib_validate_source 1.03% [kernel] [k] inet_frag_find Dan Carpenter (1): ipv4: frags: precedence bug in ip_expire() Eric Dumazet (22): inet: frags: change inet_frags_init_net() return value inet: frags: add a pointer to struct netns_frags inet: frags: refactor ipfrag_init() inet: frags: refactor ipv6_frag_init() inet: frags: refactor lowpan_net_frag_init() ipv6: export ip6 fragments sysctl to unprivileged users rhashtable: add schedule points inet: frags: use rhashtables for reassembly units inet: frags: remove some helpers inet: frags: get rif of inet_frag_evicting() inet: frags: remove inet_frag_maybe_warn_overflow() inet: frags: break the 2GB limit for frags storage inet: frags: do not clone skb in ip_expire() ipv6: frags: rewrite ip6_expire_frag_queue() rhashtable: reorganize struct rhashtable layout inet: frags: reorganize struct netns_frags inet: frags: get rid of ipfrag_skb_cb/FRAG_CB inet: frags: fix ip6frag_low_thresh boundary net: speed up skb_rbtree_purge() net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends net: add rb_to_skb() and other rb tree helpers net: sk_buff rbnode reorg Florian Westphal (1): ipv6: defrag: drop non-last frags smaller than min mtu Peter Oskolkov (4): ip: discard IPv4 datagrams with overlapping segments. net: modify skb_rbtree_purge to return the truesize of all purged skbs. ip: add helpers to process in-order fragments faster. ip: process in-order fragments efficiently Taehee Yoo (1): ip: frags: fix crash in ip_do_fragment() Documentation/networking/ip-sysctl.txt | 13 +- include/linux/rhashtable.h | 4 +- include/linux/skbuff.h | 48 +- include/net/inet_frag.h | 133 +++--- include/net/ip.h | 1 - include/net/ipv6.h | 26 +- include/uapi/linux/snmp.h | 1 + lib/rhashtable.c | 5 +- net/core/skbuff.c | 31 +- net/ieee802154/6lowpan/6lowpan_i.h | 26 +- net/ieee802154/6lowpan/reassembly.c | 148 +++--- net/ipv4/inet_fragment.c | 379 ++++------------ net/ipv4/ip_fragment.c | 573 +++++++++++++----------- net/ipv4/proc.c | 7 +- net/ipv4/tcp_input.c | 33 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 100 ++--- net/ipv6/proc.c | 5 +- net/ipv6/reassembly.c | 212 ++++----- 18 files changed, 785 insertions(+), 960 deletions(-) -- 2.17.1

6 years, 11 months

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+ mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/mmap.c: don't clobber partially overlapping VMA with MAP_FIXED_NOREPLACE has been added to the -mm tree. Its filename is mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/mm-dont-clobber-partially-overlapp… and later at http://ozlabs.org/~akpm/mmotm/broken-out/mm-dont-clobber-partially-overlapp… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Jann Horn <jannh(a)google.com> Subject: mm/mmap.c: don't clobber partially overlapping VMA with MAP_FIXED_NOREPLACE Daniel Micay reports that attempting to use MAP_FIXED_NOREPLACE in an application causes that application to randomly crash. The existing check for handling MAP_FIXED_NOREPLACE looks up the first VMA that either overlaps or follows the requested region, and then bails out if that VMA overlaps *the start* of the requested region. It does not bail out if the VMA only overlaps another part of the requested region. Fix it by checking that the found VMA only starts at or after the end of the requested region, in which case there is no overlap. Test case: user@debian:~$ cat mmap_fixed_simple.c #include <sys/mman.h> #include <errno.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #ifndef MAP_FIXED_NOREPLACE #define MAP_FIXED_NOREPLACE 0x100000 #endif int main(void) { char *p; errno = 0; p = mmap((void*)0x10001000, 0x4000, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0); printf("p1=%p err=%m\n", p); errno = 0; p = mmap((void*)0x10000000, 0x2000, PROT_READ, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0); printf("p2=%p err=%m\n", p); char cmd[100]; sprintf(cmd, "cat /proc/%d/maps", getpid()); system(cmd); return 0; } user@debian:~$ gcc -o mmap_fixed_simple mmap_fixed_simple.c user@debian:~$ ./mmap_fixed_simple p1=0x10001000 err=Success p2=0x10000000 err=Success 10000000-10002000 r--p 00000000 00:00 0 10002000-10005000 ---p 00000000 00:00 0 564a9a06f000-564a9a070000 r-xp 00000000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a26f000-564a9a270000 r--p 00000000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a270000-564a9a271000 rw-p 00001000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a54a000-564a9a56b000 rw-p 00000000 00:00 0 [heap] 7f8eba447000-7f8eba5dc000 r-xp 00000000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba5dc000-7f8eba7dc000 ---p 00195000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7dc000-7f8eba7e0000 r--p 00195000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7e0000-7f8eba7e2000 rw-p 00199000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7e2000-7f8eba7e6000 rw-p 00000000 00:00 0 7f8eba7e6000-7f8eba809000 r-xp 00000000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8eba9e9000-7f8eba9eb000 rw-p 00000000 00:00 0 7f8ebaa06000-7f8ebaa09000 rw-p 00000000 00:00 0 7f8ebaa09000-7f8ebaa0a000 r--p 00023000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8ebaa0a000-7f8ebaa0b000 rw-p 00024000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8ebaa0b000-7f8ebaa0c000 rw-p 00000000 00:00 0 7ffcc99fa000-7ffcc9a1b000 rw-p 00000000 00:00 0 [stack] 7ffcc9b44000-7ffcc9b47000 r--p 00000000 00:00 0 [vvar] 7ffcc9b47000-7ffcc9b49000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] user@debian:~$ uname -a Linux debian 4.19.0-rc6+ #181 SMP Wed Oct 3 23:43:42 CEST 2018 x86_64 GNU/Linux user@debian:~$ As you can see, the first page of the mapping at 0x10001000 was clobbered. Link: http://lkml.kernel.org/r/20181010152736.99475-1-jannh@google.com Fixes: a4ff8e8620d3 ("mm: introduce MAP_FIXED_NOREPLACE") Signed-off-by: Jann Horn <jannh(a)google.com> Reported-by: Daniel Micay <danielmicay(a)gmail.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Acked-by: John Hubbard <jhubbard(a)nvidia.com> Acked-by: Kees Cook <keescook(a)chromium.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- diff -puN mm/mmap.c~mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace mm/mmap.c --- a/mm/mmap.c~mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace +++ a/mm/mmap.c @@ -1410,7 +1410,7 @@ unsigned long do_mmap(struct file *file, if (flags & MAP_FIXED_NOREPLACE) { struct vm_area_struct *vma = find_vma(mm, addr); - if (vma && vma->vm_start <= addr) + if (vma && vma->vm_start < addr + len) return -EEXIST; } _ Patches currently in -mm which might be from jannh(a)google.com are mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch mm-vmstat-assert-that-vmstat_text-is-in-sync-with-stat_items_size.patch reiserfs-propagate-errors-from-fill_with_dentries-properly.patch

6 years, 11 months

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[GIT PULL] vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers

by Steven Rostedt

Linus (aka Greg), It was reported that trace_printk() was not reporting properly values that came after a dereference pointer. trace_printk() utilizes vbin_printf() and bstr_printf() to keep the overhead of tracing down. vbin_printf() does not do any conversions and just stors the string format and the raw arguments into the buffer. bstr_printf() is used to read the buffer and does the conversions to complete the printf() output. This can be troublesome with dereferenced pointers because the reference may be different from the time vbin_printf() is called to the time bstr_printf() is called. To fix this, a prior commit changed vbin_printf() to convert dereferenced pointers into strings and load the converted string into the buffer. But the change to bstr_printf() had an off-by-one error and didn't account for the nul character at the end of the string and this corrupted the rest of the values in the format that came after a dereferenced pointer. Please pull the latest trace-v4.19-rc5 tree, which can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git trace-v4.19-rc5 Tag SHA1: b5fc80d980ae316323e88c165084deef39afd168 Head SHA1: 62165600ae73ebd76e2d9b992b36360408d570d8 Steven Rostedt (VMware) (1): vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers ---- lib/vsprintf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --------------------------- commit 62165600ae73ebd76e2d9b992b36360408d570d8 Author: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Date: Fri Oct 5 10:08:03 2018 -0400 vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers The functions vbin_printf() and bstr_printf() are used by trace_printk() to try to keep the overhead down during printing. trace_printk() uses vbin_printf() at the time of execution, as it only scans the fmt string to record the printf values into the buffer, and then uses vbin_printf() to do the conversions to print the string based on the format and the saved values in the buffer. This is an issue for dereferenced pointers, as before commit 841a915d20c7b, the processing of the pointer could happen some time after the pointer value was recorded (reading the trace buffer). This means the processing of the value at a later time could show different results, or even crash the system, if the pointer no longer existed. Commit 841a915d20c7b addressed this by processing dereferenced pointers at the time of execution and save the result in the ring buffer as a string. The bstr_printf() would then treat these pointers as normal strings, and print the value. But there was an off-by-one bug here, where after processing the argument, it move the pointer only "strlen(arg)" which made the arg pointer not point to the next argument in the ring buffer, but instead point to the nul character of the last argument. This causes any values after a dereferenced pointer to be corrupted. Cc: stable(a)vger.kernel.org Fixes: 841a915d20c7b ("vsprintf: Do not have bprintf dereference pointers") Reported-by: Nikolay Borisov <nborisov(a)suse.com> Tested-by: Nikolay Borisov <nborisov(a)suse.com> Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d5b3a3f95c01..812e59e13fe6 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -2794,7 +2794,7 @@ int bstr_printf(char *buf, size_t size, const char *fmt, const u32 *bin_buf) copy = end - str; memcpy(str, args, copy); str += len; - args += len; + args += len + 1; } } if (process)

6 years, 11 months

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[PATCH] drm/amdgpu: Suppress keypresses from ACPI_VIDEO events

by Lyude Paul

Currently we return NOTIFY_DONE for any event which we don't think is ours. However, many laptops will send more then just an ATIF event and will also send an ACPI_VIDEO_NOTIFY_PROBE event as well. Since we don't check for this, we return NOTIFY_DONE which causes a keypress for the ACPI event to be propogated to userspace. This is the equivalent of someone pressing the display key on a laptop every time there's a hotplug event. So, check for ACPI_VIDEO_NOTIFY_PROBE events and suppress keypresses from them. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Cc: stable(a)vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index 353993218f21..f008804f0b97 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -358,7 +358,9 @@ static int amdgpu_atif_get_sbios_requests(struct amdgpu_atif *atif, * * Checks the acpi event and if it matches an atif event, * handles it. - * Returns NOTIFY code + * + * Returns: + * NOTIFY_BAD or NOTIFY_DONE, depending on the event. */ static int amdgpu_atif_handler(struct amdgpu_device *adev, struct acpi_bus_event *event) @@ -372,11 +374,16 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, if (strcmp(event->device_class, ACPI_VIDEO_CLASS) != 0) return NOTIFY_DONE; + /* Is this actually our event? */ if (!atif || !atif->notification_cfg.enabled || - event->type != atif->notification_cfg.command_code) - /* Not our event */ - return NOTIFY_DONE; + event->type != atif->notification_cfg.command_code) { + /* These events will generate keypresses otherwise */ + if (event->type == ACPI_VIDEO_NOTIFY_PROBE) + return NOTIFY_BAD; + else + return NOTIFY_DONE; + } if (atif->functions.sbios_requests) { struct atif_sbios_requests req; @@ -385,7 +392,7 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, count = amdgpu_atif_get_sbios_requests(atif, &req); if (count <= 0) - return NOTIFY_DONE; + return NOTIFY_BAD; DRM_DEBUG_DRIVER("ATIF: %d pending SBIOS requests\n", count); -- 2.17.1

6 years, 11 months

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[PATCH 4.4 000/113] 4.4.160-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.160 release. There are 113 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Oct 10 17:55:13 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.160-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.160-rc1 Ashish Samant <ashish.samant(a)oracle.com> ocfs2: fix locking for res->tracking and dlm->tracking_list Jann Horn <jannh(a)google.com> proc: restrict kernel stack dumps to root Leonard Crestez <leonard.crestez(a)nxp.com> crypto: mxs-dcp - Fix wait logic on chan threads Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Aurelien Aptel <aaptel(a)suse.com> smb2: fix missing files in root share directory listing Josh Abraham <j.abraham1776(a)gmail.com> xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Olaf Hering <olaf(a)aepfle.de> xen: avoid crash in disable_hotplug_cpu Vitaly Kuznetsov <vkuznets(a)redhat.com> xen/manage: don't complain about an empty value in control/sysrq node Dan Carpenter <dan.carpenter(a)oracle.com> cifs: read overflow in is_valid_oplock_break() Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng <kai.heng.feng(a)canonical.com> r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Miguel Ojeda <miguel.ojeda.sandonis(a)gmail.com> arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Randy Dunlap <rdunlap(a)infradead.org> hexagon: modify ffs() and fls() to return int Randy Dunlap <rdunlap(a)infradead.org> arch/hexagon: fix kernel/dma.c build warning Joe Thornber <ejt(a)redhat.com> dm thin metadata: try to avoid ever aborting transactions Stephen Rothwell <sfr(a)canb.auug.org.au> fs/cifs: suppress a string overflow warning Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Ben Hutchings <ben.hutchings(a)codethink.co.uk> USB: yurex: Check for truncation in yurex_read() Jann Horn <jannh(a)google.com> RDMA/ucma: check fd type in ucma_migrate_id() Sandipan Das <sandipan(a)linux.ibm.com> perf probe powerpc: Ignore SyS symbols irrespective of endianness Stephen Boyd <swboyd(a)chromium.org> pinctrl: msm: Really mask level interrupts to prevent latching Anton Vasilyev <vasilyev(a)ispras.ru> usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Daniel Black <daniel(a)linux.ibm.com> mm: madvise(MADV_DODUMP): allow hugetlbfs pages Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/page-types.c: fix "defined but not used" warning Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/slabinfo.c: fix sign-compare warning Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: shorten the IBSS debug messages Ilan Peer <ilan.peer(a)intel.com> mac80211: Fix station bandwidth setting after channel switch Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: fix a race between restart and CSA flows Dan Carpenter <dan.carpenter(a)oracle.com> cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Jon Kuhn <jkuhn(a)barracuda.com> fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Jia-Ju Bai <baijiaju1990(a)gmail.com> net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier: issue STOP only for last message or I2C_M_STOP Xiao Ni <xni(a)redhat.com> RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Arunk Khandavalli <akhandav(a)codeaurora.org> cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: mesh: fix HWMP sequence numbering to follow standard Michael Hennerich <michael.hennerich(a)analog.com> gpio: adp5588: Fix sleep-in-atomic-context bug Danek Duvall <duvall(a)comfychair.org> mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Danek Duvall <duvall(a)comfychair.org> mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Sakari Ailus <sakari.ailus(a)linux.intel.com> media: v4l: event: Prevent freeing event subscriptions while accessed Marc Zyngier <marc.zyngier(a)arm.com> arm64: KVM: Sanitize PSTATE.M when being set from userspace Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: cpufeature: Track 32bit EL0 support Mika Westerberg <mika.westerberg(a)linux.intel.com> i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus Dan Carpenter <dan.carpenter(a)oracle.com> hwmon: (adt7475) Make adt7475_read_word() return errors Lothar Felten <lothar.felten(a)gmail.com> hwmon: (ina2xx) fix sysfs shunt resistor read access Bo Chen <chenbo(a)pdx.edu> e1000: ensure to free old tx/rx rings in set_ringparam() Bo Chen <chenbo(a)pdx.edu> e1000: check on netif_running() before calling e1000_up() Huazhong Tan <tanhuazhong(a)huawei.com> net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES Anson Huang <Anson.Huang(a)nxp.com> thermal: of-thermal: disable passive polling when thermal zone is disabled Theodore Ts'o <tytso(a)mit.edu> ext4: never move the system.data xattr out of the inode body Dave Martin <Dave.Martin(a)arm.com> arm64: KVM: Tighten guest core register access from userspace Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> serial: imx: restore handshaking irq for imx1 Vincent Pelletier <plr.vincent(a)gmail.com> scsi: target: iscsi: Use bin2hex instead of a re-implementation Bart Van Assche <bvanassche(a)acm.org> IB/srp: Avoid that sg_reset -d ${srp_device} triggers an infinite loop Aaron Ma <aaron.ma(a)canonical.com> Input: elantech - enable middle button of touchpad on ThinkPad P72 Alan Stern <stern(a)rowland.harvard.edu> USB: remove LPM management from usb_driver_claim_interface() Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> Revert "usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()" Oliver Neukum <oneukum(a)suse.com> USB: usbdevfs: restore warning for nonsensical flags Oliver Neukum <oneukum(a)suse.com> USB: usbdevfs: sanitize flags more ming_qian <ming_qian(a)realsil.com.cn> media: uvcvideo: Support realtek's UVC 1.5 device Alexey Dobriyan <adobriyan(a)gmail.com> slub: make ->cpu_partial unsigned int Alan Stern <stern(a)rowland.harvard.edu> USB: handle NULL config in usb_find_alt_setting() Alan Stern <stern(a)rowland.harvard.edu> USB: fix error handling in usb_driver_claim_interface() Geert Uytterhoeven <geert+renesas(a)glider.be> spi: rspi: Fix interrupted DMA transfers Geert Uytterhoeven <geert+renesas(a)glider.be> spi: rspi: Fix invalid SPI use during system suspend Hiromitsu Yamasaki <hiromitsu.yamasaki.ym(a)renesas.com> spi: sh-msiof: Fix handling of write value for SISTR register Gaku Inami <gaku.inami.xw(a)bp.renesas.com> spi: sh-msiof: Fix invalid SPI use during system suspend Marcel Ziswiler <marcel.ziswiler(a)toradex.com> spi: tegra20-slink: explicitly enable/disable clock Christophe Leroy <christophe.leroy(a)c-s.fr> serial: cpm_uart: return immediately from console poll Andy Whitcroft <apw(a)canonical.com> floppy: Do not copy a kernel pointer to user memory in FDGETPRM ioctl Kevin Hilman <khilman(a)baylibre.com> ARM: dts: dra7: fix DCAN node addresses J. Bruce Fields <bfields(a)redhat.com> nfsd: fix corrupted reply to badly ordered compound Jessica Yu <jeyu(a)kernel.org> module: exclude SHN_UNDEF symbols from kallsyms api Liam Girdwood <liam.r.girdwood(a)linux.intel.com> ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs Johan Hovold <johan(a)kernel.org> EDAC, i7core: Fix memleaks and use-after-free on probe and remove Zhouyang Jia <jiazhouyang09(a)gmail.com> scsi: bnx2i: add error handling for ioremap_nocache Zhouyang Jia <jiazhouyang09(a)gmail.com> HID: hid-ntrig: add error handling for sysfs_create_group Ethan Tuttle <ethan(a)ethantuttle.com> ARM: mvebu: declare asm symbols as character arrays in pmsu.c Tony Lindgren <tony(a)atomide.com> wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout() Dan Carpenter <dan.carpenter(a)oracle.com> rndis_wlan: potential buffer overflow in rndis_wlan_auth_indication() Ben Greear <greearb(a)candelatech.com> ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Zhouyang Jia <jiazhouyang09(a)gmail.com> media: tm6000: add error handling for dvb_register_adapter Zhouyang Jia <jiazhouyang09(a)gmail.com> drivers/tty: add error handling for pcmcia_loop_config Alistair Strachan <astrachan(a)google.com> staging: android: ashmem: Fix mmap size validation Javier Martinez Canillas <javierm(a)redhat.com> media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data Akinobu Mita <akinobu.mita(a)gmail.com> media: soc_camera: ov772x: correct setting of banding filter Akinobu Mita <akinobu.mita(a)gmail.com> media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power Nicholas Mc Guire <hofrat(a)osadl.org> ALSA: snd-aoa: add of_node_put() in error path Vasily Gorbik <gor(a)linux.ibm.com> s390/extmem: fix gcc 8 stringop-overflow warning Thomas Gleixner <tglx(a)linutronix.de> alarmtimer: Prevent overflow for relative nanosleep Alexey Kardashevskiy <aik(a)ozlabs.ru> powerpc/powernv/ioda2: Reduce upper limit for DMA window size Julia Lawall <Julia.Lawall(a)lip6.fr> usb: wusbcore: security: cast sizeof to int for comparison Breno Leitao <leitao(a)debian.org> scsi: ibmvscsi: Improve strings handling Bart Van Assche <bart.vanassche(a)wdc.com> scsi: klist: Make it safe to use klists in atomic context Bart Van Assche <bart.vanassche(a)wdc.com> scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size Jan Beulich <JBeulich(a)suse.com> x86/entry/64: Add two more instruction suffixes Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> x86/tsc: Add missing header to tsc_msr.c Alexey Khoroshilov <khoroshilov(a)ispras.ru> media: fsl-viu: fix error handling in viu_of_probe() Hari Bathini <hbathini(a)linux.ibm.com> powerpc/kdump: Handle crashkernel memory reservation failure Sylwester Nawrocki <s.nawrocki(a)samsung.com> media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() Guoqing Jiang <gqjiang(a)suse.com> md-cluster: clear another node's suspend_area after the copy is finished Michael Scott <michael(a)opensourcefoundries.com> 6lowpan: iphc: reset mac_header after decompress to fix panic Johan Hovold <johan(a)kernel.org> USB: serial: kobil_sct: fix modem-status error handling Jian-Hong Pan <jian-hong(a)endlessm.com> Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 Sudeep Holla <sudeep.holla(a)arm.com> power: vexpress: fix corruption in notifier registration Anton Vasilyev <vasilyev(a)ispras.ru> uwb: hwa-rc: fix memory leak at probe Colin Ian King <colin.king(a)canonical.com> staging: rts5208: fix missing error check on call to rtsx_write_register Dan Williams <dan.j.williams(a)intel.com> x86/numa_emulation: Fix emulated-to-physical node mapping Dan Carpenter <dan.carpenter(a)oracle.com> vmci: type promotion bug in qp_host_get_user_memory() Matt Ranostay <matt.ranostay(a)konsulko.com> tsl2550: fix lux1_input error in low light Stafford Horne <shorne(a)gmail.com> crypto: skcipher - Fix -Wstringop-truncation warnings ------------- Diffstat: Documentation/hwmon/ina2xx | 2 +- Makefile | 4 +- arch/arm/boot/dts/dra7.dtsi | 4 +- arch/arm/mach-mvebu/pmsu.c | 6 +- arch/arm64/include/asm/cpufeature.h | 8 ++- arch/arm64/include/asm/jump_label.h | 4 +- arch/arm64/include/asm/kvm_emulate.h | 5 ++ arch/arm64/include/asm/sysreg.h | 1 + arch/arm64/kernel/cpufeature.c | 8 +++ arch/arm64/kvm/guest.c | 55 +++++++++++++++- arch/hexagon/include/asm/bitops.h | 4 +- arch/hexagon/kernel/dma.c | 2 +- arch/powerpc/kernel/machine_kexec.c | 7 ++- arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 +- arch/powerpc/platforms/powernv/pci-ioda.c | 2 +- arch/s390/mm/extmem.c | 4 +- arch/x86/entry/entry_64.S | 4 +- arch/x86/kernel/tsc_msr.c | 1 + arch/x86/mm/numa_emulation.c | 2 +- crypto/ablkcipher.c | 2 + crypto/blkcipher.c | 1 + drivers/block/floppy.c | 3 + drivers/bluetooth/btusb.c | 1 + drivers/crypto/mxs-dcp.c | 53 +++++++++------- drivers/edac/i7core_edac.c | 22 ++++--- drivers/gpio/gpio-adp5588.c | 24 +++++-- .../gpu/drm/nouveau/nvkm/subdev/devinit/gm204.c | 3 +- drivers/hid/hid-ntrig.c | 2 + drivers/hwmon/adt7475.c | 14 +++-- drivers/hwmon/ina2xx.c | 13 +++- drivers/i2c/busses/i2c-i801.c | 9 ++- drivers/i2c/busses/i2c-uniphier-f.c | 7 +-- drivers/i2c/busses/i2c-uniphier.c | 7 +-- drivers/infiniband/core/ucma.c | 6 ++ drivers/infiniband/ulp/srp/ib_srp.c | 6 +- drivers/input/mouse/elantech.c | 2 + drivers/md/dm-thin-metadata.c | 36 ++++++++++- drivers/md/dm-thin.c | 73 +++++++++++++++++++--- drivers/md/md-cluster.c | 19 +++--- drivers/md/raid10.c | 5 +- drivers/media/i2c/soc_camera/ov772x.c | 2 +- drivers/media/platform/exynos4-is/fimc-isp-video.c | 11 +++- drivers/media/platform/fsl-viu.c | 38 ++++++----- drivers/media/platform/omap3isp/isp.c | 2 +- drivers/media/platform/s3c-camif/camif-capture.c | 2 + drivers/media/usb/tm6000/tm6000-dvb.c | 5 ++ drivers/media/usb/uvc/uvc_video.c | 24 +++++-- drivers/media/v4l2-core/v4l2-event.c | 37 +++++------ drivers/media/v4l2-core/v4l2-fh.c | 2 + drivers/misc/tsl2550.c | 2 +- drivers/misc/vmw_vmci/vmci_queue_pair.c | 4 +- drivers/net/ethernet/cadence/macb.c | 2 +- drivers/net/ethernet/hisilicon/hns/hnae.h | 6 +- drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 7 ++- drivers/net/ethernet/realtek/r8169.c | 9 ++- drivers/net/wireless/ath/ath10k/htt_rx.c | 5 +- drivers/net/wireless/mac80211_hwsim.c | 3 - drivers/net/wireless/rndis_wlan.c | 2 + drivers/net/wireless/ti/wlcore/cmd.c | 6 ++ drivers/pinctrl/qcom/pinctrl-msm.c | 24 +++++++ drivers/power/reset/vexpress-poweroff.c | 12 ++-- drivers/s390/net/qeth_l2_main.c | 2 +- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/scsi/bnx2i/bnx2i_hwi.c | 2 + drivers/scsi/ibmvscsi/ibmvscsi.c | 4 +- drivers/spi/spi-rspi.c | 34 ++++++++-- drivers/spi/spi-sh-msiof.c | 28 ++++++++- drivers/spi/spi-tegra20-slink.c | 31 ++++++--- drivers/staging/android/ashmem.c | 6 ++ drivers/staging/rts5208/sd.c | 2 +- drivers/target/iscsi/iscsi_target_auth.c | 15 +---- drivers/target/iscsi/iscsi_target_tpg.c | 3 +- drivers/thermal/of-thermal.c | 7 ++- drivers/tty/serial/8250/serial_cs.c | 6 +- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 10 ++- drivers/tty/serial/imx.c | 8 +++ drivers/usb/class/cdc-wdm.c | 2 +- drivers/usb/core/devio.c | 24 ++++++- drivers/usb/core/driver.c | 28 ++++----- drivers/usb/core/usb.c | 2 + drivers/usb/gadget/udc/fotg210-udc.c | 15 +++-- drivers/usb/misc/yurex.c | 3 + drivers/usb/serial/kobil_sct.c | 12 +++- drivers/usb/wusbcore/security.c | 2 +- drivers/uwb/hwa-rc.c | 1 + drivers/xen/cpu_hotplug.c | 15 ++--- drivers/xen/events/events_base.c | 2 +- drivers/xen/manage.c | 6 +- fs/cifs/cifs_unicode.c | 3 - fs/cifs/cifssmb.c | 11 +++- fs/cifs/misc.c | 8 +++ fs/cifs/smb2ops.c | 2 +- fs/ext4/xattr.c | 5 ++ fs/nfsd/nfs4proc.c | 1 + fs/ocfs2/dlm/dlmmaster.c | 4 +- fs/proc/base.c | 14 +++++ include/linux/platform_data/ina2xx.h | 2 +- include/linux/slub_def.h | 3 +- include/media/v4l2-fh.h | 1 + kernel/module.c | 6 +- kernel/time/alarmtimer.c | 3 +- lib/klist.c | 10 +-- mm/madvise.c | 2 +- mm/slub.c | 6 +- net/6lowpan/iphc.c | 1 + net/mac80211/ibss.c | 22 +++---- net/mac80211/main.c | 26 ++++++-- net/mac80211/mesh_hwmp.c | 4 ++ net/mac80211/mlme.c | 53 ++++++++++++++++ net/wireless/nl80211.c | 1 + net/wireless/util.c | 2 +- sound/aoa/core/gpio-feature.c | 4 +- sound/pci/hda/hda_intel.c | 3 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/soc-dapm.c | 7 +++ tools/perf/arch/powerpc/util/sym-handling.c | 4 +- tools/vm/page-types.c | 6 -- tools/vm/slabinfo.c | 4 +- 118 files changed, 842 insertions(+), 287 deletions(-)

6 years, 11 months

10
128
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[PATCH AUTOSEL 3.18 1/6] selftests/efivarfs: add required kernel configs

by Sasha Levin

From: Lei Yang <Lei.Yang(a)windriver.com> [ Upstream commit 53cf59d6c0ad3edc4f4449098706a8f8986258b6 ] add config file Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> Signed-off-by: Shuah Khan (Samsung OSG) <shuah(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> --- tools/testing/selftests/efivarfs/config | 1 + 1 file changed, 1 insertion(+) create mode 100644 tools/testing/selftests/efivarfs/config diff --git a/tools/testing/selftests/efivarfs/config b/tools/testing/selftests/efivarfs/config new file mode 100644 index 000000000000..4e151f1005b2 --- /dev/null +++ b/tools/testing/selftests/efivarfs/config @@ -0,0 +1 @@ +CONFIG_EFIVAR_FS=y -- 2.17.1

6 years, 11 months

2
7
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[PATCH 2/2] xen: make xen_qlock_wait() nestable

by Juergen Gross

xen_qlock_wait() isn't safe for nested calls due to interrupts. A call of xen_qlock_kick() might be ignored in case a deeper nesting level was active right before the call of xen_poll_irq(): CPU 1: CPU 2: spin_lock(lock1) spin_lock(lock1) -> xen_qlock_wait() -> xen_clear_irq_pending() Interrupt happens spin_unlock(lock1) -> xen_qlock_kick(CPU 2) spin_lock_irqsave(lock2) spin_lock_irqsave(lock2) -> xen_qlock_wait() -> xen_clear_irq_pending() clears kick for lock1 -> xen_poll_irq() spin_unlock_irq_restore(lock2) -> xen_qlock_kick(CPU 2) wakes up spin_unlock_irq_restore(lock2) IRET resumes in xen_qlock_wait() -> xen_poll_irq() never wakes up The solution is to disable interrupts in xen_qlock_wait() and not to poll for the irq in case xen_qlock_wait() is called in nmi context. Cc: stable(a)vger.kernel.org Cc: Waiman.Long(a)hp.com Cc: peterz(a)infradead.org Signed-off-by: Juergen Gross <jgross(a)suse.com> --- arch/x86/xen/spinlock.c | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index cd210a4ba7b1..e8d880e98057 100644 --- a/arch/x86/xen/spinlock.c +++ b/arch/x86/xen/spinlock.c @@ -39,29 +39,25 @@ static void xen_qlock_kick(int cpu) */ static void xen_qlock_wait(u8 *byte, u8 val) { + unsigned long flags; int irq = __this_cpu_read(lock_kicker_irq); /* If kicker interrupts not initialized yet, just spin */ - if (irq == -1) + if (irq == -1 || in_nmi()) return; - /* If irq pending already clear it and return. */ + /* Guard against reentry. */ + local_irq_save(flags); + + /* If irq pending already clear it. */ if (xen_test_irq_pending(irq)) { xen_clear_irq_pending(irq); - return; + } else if (READ_ONCE(*byte) == val) { + /* Block until irq becomes pending (or a spurious wakeup) */ + xen_poll_irq(irq); } - if (READ_ONCE(*byte) != val) - return; - - /* - * If an interrupt happens here, it will leave the wakeup irq - * pending, which will cause xen_poll_irq() to return - * immediately. - */ - - /* Block until irq becomes pending (or perhaps a spurious wakeup) */ - xen_poll_irq(irq); + local_irq_restore(flags); } static irqreturn_t dummy_handler(int irq, void *dev_id) -- 2.16.4

6 years, 11 months

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troubles with https://www.kernel.org/

by Pavlos Parissis

Hi, https://www.kernel.org is either down or very slow for me(based in The Netherlands, Europe). I do understand this is not the right ML to report this issue, but the contact page doesn't load for me and as a result I could find the right communication channel. Cheers, Pavlos

6 years, 11 months

2
2
0 0

Linux 4.18.13

by Greg KH

I'm announcing the release of the 4.18.13 kernel. All users of the 4.18 kernel series must upgrade. The updated 4.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/net/sh_eth.txt | 1 Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 arch/hexagon/include/asm/bitops.h | 4 arch/hexagon/kernel/dma.c | 2 arch/nds32/include/asm/elf.h | 4 arch/nds32/include/asm/uaccess.h | 26 - arch/nds32/kernel/atl2c.c | 3 arch/nds32/kernel/module.c | 4 arch/nds32/kernel/traps.c | 2 arch/nds32/kernel/vmlinux.lds.S | 12 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/riscv/kernel/setup.c | 7 arch/x86/events/intel/lbr.c | 4 arch/x86/kernel/apm_32.c | 2 block/blk-cgroup.c | 78 +---- drivers/ata/libata-core.c | 2 drivers/base/firmware_loader/main.c | 35 +- drivers/cpufreq/qcom-cpufreq-kryo.c | 4 drivers/crypto/caam/caamalg.c | 8 drivers/crypto/chelsio/chcr_algo.c | 32 +- drivers/crypto/chelsio/chcr_crypto.h | 2 drivers/crypto/mxs-dcp.c | 53 ++- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 drivers/crypto/qat/qat_c62x/adf_drv.c | 6 drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 drivers/firmware/arm_scmi/perf.c | 8 drivers/gpio/gpio-adp5588.c | 24 + drivers/gpio/gpio-dwapb.c | 1 drivers/gpio/gpiolib-acpi.c | 86 +++-- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 + drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 7 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 8 drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c | 6 drivers/gpu/drm/nouveau/nouveau_drm.c | 14 drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c | 14 drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 - drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h | 1 drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 17 - drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 4 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 drivers/hid/hid-apple.c | 9 drivers/hid/hid-ids.h | 7 drivers/hid/hid-saitek.c | 2 drivers/hid/hid-sensor-hub.c | 23 + drivers/hid/i2c-hid/i2c-hid.c | 24 + drivers/hid/intel-ish-hid/ipc/hw-ish.h | 1 drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 drivers/hv/connection.c | 8 drivers/i2c/busses/i2c-uniphier-f.c | 7 drivers/i2c/busses/i2c-uniphier.c | 7 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c | 13 drivers/iio/temperature/maxim_thermocouple.c | 1 drivers/infiniband/core/ucma.c | 6 drivers/infiniband/hw/bnxt_re/ib_verbs.c | 2 drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 drivers/iommu/amd_iommu.c | 2 drivers/md/dm-raid.c | 144 +++------ drivers/md/dm-thin-metadata.c | 34 ++ drivers/md/dm-thin.c | 73 ++++ drivers/md/raid10.c | 5 drivers/md/raid5-log.h | 5 drivers/md/raid5.c | 6 drivers/net/ethernet/amazon/ena/ena_com.c | 8 drivers/net/ethernet/amazon/ena/ena_netdev.c | 52 +-- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 drivers/net/ethernet/cadence/macb_main.c | 2 drivers/net/ethernet/hisilicon/hns/hnae.h | 2 drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 + drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/ibm/emac/core.c | 6 drivers/net/ethernet/ibm/ibmvnic.c | 12 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 1 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 drivers/net/ethernet/realtek/r8169.c | 11 drivers/net/ethernet/renesas/sh_eth.c | 36 ++ drivers/net/wireless/broadcom/b43/dma.c | 6 drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 50 --- drivers/net/wireless/mac80211_hwsim.c | 12 drivers/nvme/target/rdma.c | 27 + drivers/s390/net/qeth_core_main.c | 5 drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/scsi/aacraid/aacraid.h | 2 drivers/scsi/csiostor/csio_hw.c | 71 +++- drivers/scsi/csiostor/csio_hw.h | 1 drivers/scsi/csiostor/csio_mb.c | 6 drivers/scsi/qedi/qedi.h | 7 drivers/scsi/qedi/qedi_main.c | 28 + drivers/target/iscsi/iscsi_target.c | 9 drivers/target/iscsi/iscsi_target_login.c | 149 +++++----- drivers/target/iscsi/iscsi_target_login.h | 2 drivers/usb/gadget/udc/fotg210-udc.c | 15 - drivers/usb/host/xhci-plat.c | 27 + drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 - drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 fs/afs/proc.c | 15 - fs/btrfs/ctree.h | 1 fs/btrfs/disk-io.c | 1 fs/btrfs/inode.c | 25 - fs/btrfs/ioctl.c | 16 + fs/btrfs/volumes.c | 7 fs/ceph/super.c | 16 - fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 fs/cifs/misc.c | 8 fs/cifs/smb2ops.c | 2 fs/dcache.c | 2 fs/inode.c | 53 +++ fs/notify/fsnotify.c | 13 fs/ocfs2/dlm/dlmmaster.c | 4 fs/overlayfs/dir.c | 4 fs/overlayfs/namei.c | 2 fs/overlayfs/overlayfs.h | 4 fs/overlayfs/util.c | 3 fs/proc/base.c | 14 fs/xattr.c | 24 - include/asm-generic/io.h | 3 include/linux/blk-cgroup.h | 1 include/linux/fs.h | 6 include/net/cfg80211.h | 4 include/net/regulatory.h | 4 kernel/bpf/sockmap.c | 64 ++-- kernel/bpf/verifier.c | 10 kernel/sched/topology.c | 5 mm/madvise.c | 2 net/core/filter.c | 57 ++- net/ipv4/netfilter/Kconfig | 8 net/mac80211/ibss.c | 22 - net/mac80211/main.c | 28 + net/mac80211/mesh_hwmp.c | 4 net/mac80211/mlme.c | 70 ++++ net/mac80211/tx.c | 54 ++- net/mac80211/util.c | 11 net/netfilter/Kconfig | 12 net/netfilter/nf_tables_api.c | 1 net/netfilter/nfnetlink_queue.c | 1 net/netfilter/xt_CHECKSUM.c | 22 + net/netfilter/xt_cluster.c | 14 net/netfilter/xt_hashlimit.c | 18 - net/tipc/diag.c | 2 net/tipc/netlink.c | 2 net/tipc/socket.c | 76 +++-- net/tipc/socket.h | 2 net/wireless/nl80211.c | 15 - net/wireless/reg.c | 91 ------ net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/hv/hv_fcopy_daemon.c | 1 tools/kvm/kvm_stat/kvm_stat | 25 + tools/perf/arch/powerpc/util/sym-handling.c | 4 tools/perf/util/annotate.c | 32 +- tools/perf/util/annotate.h | 1 tools/perf/util/evsel.c | 5 tools/perf/util/trace-event-info.c | 2 tools/testing/selftests/net/pmtu.sh | 7 tools/testing/selftests/rseq/param_test.c | 19 - tools/testing/selftests/tc-testing/tc-tests/actions/police.json | 48 +++ tools/vm/page-types.c | 6 tools/vm/slabinfo.c | 4 182 files changed, 1827 insertions(+), 990 deletions(-) Al Viro (1): new primitive: discard_new_inode() Alexey Khoroshilov (1): gpio: dwapb: Fix error handling in dwapb_gpio_probe() Amir Goldstein (3): fsnotify: fix ignore mask logic in fsnotify() ovl: fix access beyond unterminated strings ovl: fix memory leak on unlink of indexed file Anand Jain (1): btrfs: btrfs_shrink_device should call commit transaction at the end Andreas Bosch (1): HID: intel-ish-hid: Enable Sunrise Point-H ish driver Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Andrew Murray (1): asm-generic: io: Fix ioport_map() for !CONFIG_GENERIC_IOMAP && CONFIG_INDIRECT_PIO Andy Shevchenko (1): gpiolib: acpi: Switch to cansleep version of GPIO library call Anisse Astier (1): HID: i2c-hid: disable runtime PM operations on hantick touchpad Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Anurag Kumar Vulisha (1): usb: host: xhci-plat: Iterate over parent nodes for finding quirks Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Baruch Siach (1): net: mvpp2: initialize port of_node pointer Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (5): drm/nouveau: fix oops in client init failure path drm/nouveau/mmu: don't attempt to dereference vmm without valid instance pointer drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS drm/nouveau/disp: fix DP disable race drm/nouveau/disp/gm200-: enforce identity-mapped SOR assignment for LVDS/eDP panels Bjorn Andersson (1): firmware: Always initialize the fw_priv list object Chris Brandt (1): sh_eth: Add R7S9210 support Chris Phlipot (1): perf util: Fix bad memory access in trace info. Christian König (1): drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Cong Wang (2): tipc: switch to rhashtable iterator netfilter: xt_hashlimit: use s->file instead of s->private Dan Carpenter (3): scsi: aacraid: fix a signedness bug cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Borkmann (6): bpf, sockmap: fix potential use after free in bpf_tcp_close bpf, sockmap: fix psock refcount leak in bpf_tcp_recvmsg bpf: fix several offset tests in bpf_msg_pull_data bpf: fix msg->data/data_end after sg shift repair in bpf_msg_pull_data bpf: fix shift upon scatterlist ring wrap-around in bpf_msg_pull_data bpf: fix sg shift repair start offset in bpf_msg_pull_data Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev David Howells (1): afs: Fix cell specification to permit an empty address list Dennis Zhou (Facebook) (1): Revert "blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()" Dexuan Cui (1): Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Dreyfuss, Haim (1): mac80211: fix WMM TXOP calculation Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Florian Westphal (2): netfilter: xt_checksum: ignore gso skbs netfilter: kconfig: nat related expression depend on nftables core Geert Uytterhoeven (1): scsi: libata: Add missing newline at end of file Greentime Hu (3): nds32: fix logic for module nds32: fix build error because of wrong semicolon nds32: linker script: GCOV kernel may refers data in __exit Greg Kroah-Hartman (2): Revert "drm/amd/pp: Send khz clock values to DC for smu7/8" Linux 4.18.13 Guenter Roeck (1): riscv: Do not overwrite initrd_start and initrd_end Haim Dreyfuss (2): nl80211: Fix nla_put_u8 to u16 for NL80211_WMMR_TXOP nl80211: Pass center frequency in kHz instead of MHz Hans de Goede (2): gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Harsh Jain (1): crypto: chelsio - Fix memory corruption in DMA Mapped buffers. Heinz Mauelshagen (4): dm raid: fix reshape race on small devices dm raid: fix stripe adding reshape deadlock dm raid: fix rebuild of specific devices by updating superblock dm raid: fix RAID leg rebuild errors Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Horia Geantă (1): crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Ilya Dryomov (1): ceph: avoid a use-after-free in ceph_destroy_options() Ivan Mikhaylov (1): net/ibm/emac: wrong emac_calc_base call was used by typo Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jann Horn (3): bpf: 32-bit RSH verification must truncate input before the ALU op RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Jinbum Park (1): mac80211_hwsim: Fix possible Spectre-v1 for hwsim_world_regdom_custom Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Johannes Berg (3): mac80211_hwsim: require at least one channel cfg80211: remove division by size of sizeof(struct ieee80211_wmm_rule) mac80211: always account for A-MSDU header changes John Fastabend (2): bpf: sockmap, decrement copied count correctly in redirect error case bpf: avoid misuse of psock when TCP_ULP_BPF collides with another ULP Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (3): HID: i2c-hid: Don't reset device upon system resume r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Kim Phillips (1): perf annotate: Fix parsing aarch64 branch instructions after objdump update Larry Finger (1): b43: fix DMA error related regression with proprietary firmware Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Lorenzo Bianconi (3): mac80211: do not convert to A-MSDU if frag/subframe limited mac80211: fix an off-by-one issue in A-MSDU max_subframe computation iio: imu: st_lsm6dsx: take into account ts samples in wm configuration Maciej S. Szmigiero (1): r8169: set TxConfig register after TX / RX is enabled, just like RxConfig Martin Liška (1): perf annotate: Properly interpret indirect call Martin Willi (1): netfilter: xt_cluster: add dependency on conntrack module Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Mathieu Desnoyers (1): rseq/selftests: fix parametrized test with -fpie Matt Ranostay (1): Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Michal 'vorner' Vaner (1): netfilter: nfnetlink_queue: Solve the NFQUEUE/conntrack clash for NF_REPEAT Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Christie (1): scsi: iscsi: target: Fix conn_ops double free Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Miklos Szeredi (3): vfs: don't evict uninitialized inode ovl: set I_CREATING on inode being created ovl: fix format of setxattr debug Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Nathan Chancellor (1): cpufreq: qcom-kryo: Fix section annotations Netanel Belgazal (6): net: ena: fix surprise unplug NULL dereference kernel crash net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix device destruction to gracefully free resources net: ena: fix potential double ena_destroy_device() net: ena: fix missing lock during device destruction net: ena: fix missing calls to READ_ONCE Nilesh Javali (1): scsi: qedi: Add the CRC size within iSCSI NVM image Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paolo Abeni (1): tc-testing: add test-cases for numeric and invalid control action Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (2): net: hns: add the code for cleaning pkt in chip net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (3): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int x86/APM: Fix build warning when PROC_FS is not enabled Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Rishabh Bhatnagar (1): firmware: Fix security issue with request_firmware_into_buf() Robbie Ko (1): Btrfs: fix unexpected failure of nocow buffered writes after snapshotting when low on space Sabrina Dubroca (2): selftests: pmtu: maximum MTU for vti4 is 2^16-1-20 selftests: pmtu: detect correct binary to ping ipv6 addresses Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sara Sharon (1): mac80211: avoid kernel panic when building AMSDU from non-linear SKB Sean O'Brien (1): HID: add support for Apple Magic Keyboards Shaohua Li (1): md/raid5-cache: disable reshape completely Singh, Brijesh (1): iommu/amd: Clear memory encryption mask from physical address Somnath Kotur (1): bnxt_re: Fix couple of memory leaks that could lead to IOMMU call traces Song Liu (1): ixgbe: check return value of napi_complete_done() Srikar Dronamraju (1): sched/topology: Set correct NUMA topology type Stanislaw Gruszka (1): cfg80211: make wmm_rule part of the reg_rule structure Stefan Raspl (3): tools/kvm_stat: fix python3 issues tools/kvm_stat: fix handling of invalid paths in debugfs provider tools/kvm_stat: fix updates for dead guests Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Sudeep Holla (1): firmware: arm_scmi: fix divide by zero when sustained_perf_level is zero Taehee Yoo (1): netfilter: nf_tables: release chain in flushing set Tao Zhou (1): drm/amdgpu: Fix SDMA hang in prt mode v2 Thomas Falcon (1): ibmvnic: Include missing return code checks in reset function Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Tushar Dave (1): bpf: Fix bpf_msg_pull_data() Varun Prakash (2): scsi: csiostor: add a check for NULL pointer after kmalloc() scsi: csiostor: fix incorrect port capabilities Vincent Pelletier (1): scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (2): xen/manage: don't complain about an empty value in control/sysrq node tools: hv: fcopy: set 'error' in case an unknown operation was requested Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard YueHaibing (1): nds32: add NULL entry to the end of_device_id array Zong Li (2): nds32: Fix empty call trace nds32: Fix get_user/put_user macro expand pointer problem

6 years, 11 months

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Linux 4.14.75

by Greg KH

I'm announcing the release of the 4.14.75 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 arch/hexagon/include/asm/bitops.h | 4 arch/hexagon/kernel/dma.c | 2 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/x86/events/intel/lbr.c | 4 drivers/crypto/caam/caamalg.c | 8 - drivers/crypto/mxs-dcp.c | 53 +++++----- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 - drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 - drivers/crypto/qat/qat_c62x/adf_drv.c | 6 - drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 - drivers/gpio/gpio-adp5588.c | 24 +++- drivers/gpio/gpiolib-acpi.c | 86 +++++++++-------- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 1 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 ++-- drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c | 2 drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 ++- drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 - drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 2 drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 3 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/hid/hid-apple.c | 9 + drivers/hid/hid-ids.h | 3 drivers/hid/hid-saitek.c | 2 drivers/hid/hid-sensor-hub.c | 23 ++++ drivers/hv/connection.c | 8 - drivers/i2c/busses/i2c-uniphier-f.c | 7 - drivers/i2c/busses/i2c-uniphier.c | 7 - drivers/iio/temperature/maxim_thermocouple.c | 1 drivers/infiniband/core/ucma.c | 6 + drivers/iommu/amd_iommu.c | 2 drivers/md/dm-raid.c | 5 drivers/md/dm-thin-metadata.c | 34 ++++++ drivers/md/dm-thin.c | 73 ++++++++++++-- drivers/md/raid10.c | 5 drivers/md/raid5-log.h | 5 drivers/md/raid5.c | 6 - drivers/net/ethernet/amazon/ena/ena_com.c | 8 - drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 - drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 ++ drivers/net/ethernet/cadence/macb_main.c | 2 drivers/net/ethernet/hisilicon/hns/hnae.h | 2 drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 +++++++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 +++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 +++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 +++- drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 - drivers/net/ethernet/realtek/r8169.c | 9 + drivers/net/wireless/mac80211_hwsim.c | 8 - drivers/nvme/target/rdma.c | 27 ++++- drivers/s390/net/qeth_core_main.c | 5 drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/scsi/csiostor/csio_hw.c | 16 +-- drivers/scsi/qedi/qedi.h | 7 + drivers/scsi/qedi/qedi_main.c | 28 ++--- drivers/target/iscsi/iscsi_target_login.c | 8 - drivers/tty/serial/mvebu-uart.c | 4 drivers/usb/gadget/udc/fotg210-udc.c | 15 +- drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 +- drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 - fs/btrfs/volumes.c | 7 + fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 +- fs/cifs/misc.c | 8 + fs/cifs/smb2ops.c | 2 fs/ocfs2/dlm/dlmmaster.c | 4 fs/overlayfs/namei.c | 2 fs/overlayfs/overlayfs.h | 4 fs/overlayfs/util.c | 3 fs/proc/base.c | 14 ++ fs/xattr.c | 24 ++-- kernel/bpf/verifier.c | 10 + mm/madvise.c | 2 net/mac80211/ibss.c | 22 ++-- net/mac80211/main.c | 28 ++++- net/mac80211/mesh_hwmp.c | 4 net/mac80211/mlme.c | 70 +++++++++++++ net/mac80211/tx.c | 54 +++++----- net/netfilter/nf_tables_api.c | 1 net/netfilter/xt_cluster.c | 14 ++ net/wireless/nl80211.c | 1 net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/hv/hv_fcopy_daemon.c | 1 tools/kvm/kvm_stat/kvm_stat | 14 ++ tools/perf/arch/powerpc/util/sym-handling.c | 4 tools/perf/util/evsel.c | 5 tools/perf/util/trace-event-info.c | 2 tools/power/x86/turbostat/turbostat.c | 2 tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 110 files changed, 974 insertions(+), 306 deletions(-) Alex Deucher (1): drm/amdgpu: add another ATPX quirk for TOPAZ Amir Goldstein (2): ovl: fix access beyond unterminated strings ovl: fix memory leak on unlink of indexed file Anand Jain (1): btrfs: btrfs_shrink_device should call commit transaction at the end Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Andy Shevchenko (1): gpiolib: acpi: Switch to cansleep version of GPIO library call Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (2): drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS drm/nouveau/disp: fix DP disable race Chris Phlipot (1): perf util: Fix bad memory access in trace info. Christian König (1): drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Colin Ian King (1): drm/amd/pp: initialize result to before or'ing in data Dan Carpenter (2): cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev Dexuan Cui (1): Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Greg Kroah-Hartman (1): Linux 4.14.75 Hans de Goede (2): gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Heinz Mauelshagen (1): dm raid: fix rebuild of specific devices by updating superblock Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Horia Geantă (1): crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jan Kiszka (1): serial: mvebu-uart: Fix reporting of effective CSIZE to userspace Jann Horn (3): bpf: 32-bit RSH verification must truncate input before the ALU op RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Johannes Berg (2): mac80211_hwsim: require at least one channel mac80211: always account for A-MSDU header changes Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (2): r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Len Brown (1): tools/power turbostat: fix possible sprintf buffer overflow Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Lorenzo Bianconi (2): mac80211: do not convert to A-MSDU if frag/subframe limited mac80211: fix an off-by-one issue in A-MSDU max_subframe computation Martin Willi (1): netfilter: xt_cluster: add dependency on conntrack module Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Matt Ranostay (1): Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Miklos Szeredi (1): ovl: fix format of setxattr debug Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Netanel Belgazal (2): net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix missing calls to READ_ONCE Nilesh Javali (1): scsi: qedi: Add the CRC size within iSCSI NVM image Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (2): net: hns: add the code for cleaning pkt in chip net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (2): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sara Sharon (1): mac80211: avoid kernel panic when building AMSDU from non-linear SKB Sean O'Brien (1): HID: add support for Apple Magic Keyboards Shaohua Li (1): md/raid5-cache: disable reshape completely Singh, Brijesh (1): iommu/amd: Clear memory encryption mask from physical address Song Liu (1): ixgbe: check return value of napi_complete_done() Stefan Raspl (2): tools/kvm_stat: fix python3 issues tools/kvm_stat: fix handling of invalid paths in debugfs provider Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Taehee Yoo (1): netfilter: nf_tables: release chain in flushing set Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Varun Prakash (1): scsi: csiostor: add a check for NULL pointer after kmalloc() Vincent Pelletier (1): scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (2): xen/manage: don't complain about an empty value in control/sysrq node tools: hv: fcopy: set 'error' in case an unknown operation was requested Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard

6 years, 11 months

1
1
0 0

Linux 4.9.132

by Greg KH

I'm announcing the release of the 4.9.132 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 - arch/hexagon/include/asm/bitops.h | 4 - arch/hexagon/kernel/dma.c | 2 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/x86/events/intel/lbr.c | 4 + drivers/crypto/mxs-dcp.c | 53 ++++++++------ drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 - drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 - drivers/crypto/qat/qat_c62x/adf_drv.c | 6 - drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 - drivers/gpio/gpio-adp5588.c | 24 +++++- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/hid/hid-apple.c | 9 ++ drivers/hid/hid-ids.h | 3 drivers/hid/hid-saitek.c | 2 drivers/i2c/busses/i2c-uniphier-f.c | 7 - drivers/i2c/busses/i2c-uniphier.c | 7 - drivers/infiniband/core/ucma.c | 6 + drivers/md/dm-raid.c | 5 + drivers/md/dm-thin-metadata.c | 34 +++++++++ drivers/md/dm-thin.c | 73 +++++++++++++++++--- drivers/md/raid10.c | 5 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 +++ drivers/net/ethernet/cadence/macb.c | 2 drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 + drivers/net/ethernet/realtek/r8169.c | 9 +- drivers/net/wireless/mac80211_hwsim.c | 3 drivers/nvme/target/rdma.c | 27 ++++++- drivers/s390/net/qeth_core_main.c | 5 - drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/tty/serial/mvebu-uart.c | 4 - drivers/usb/gadget/udc/fotg210-udc.c | 15 ++-- drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 ++-- drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 + fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 ++- fs/cifs/misc.c | 8 ++ fs/cifs/smb2ops.c | 2 fs/ocfs2/dlm/dlmmaster.c | 4 - fs/proc/base.c | 14 +++ fs/xattr.c | 24 +++--- include/linux/jiffies.h | 2 kernel/time/time.c | 10 ++ kernel/time/timeconst.bc | 6 + mm/madvise.c | 2 net/mac80211/ibss.c | 22 +++--- net/mac80211/main.c | 28 ++++++- net/mac80211/mesh_hwmp.c | 4 + net/mac80211/mlme.c | 70 ++++++++++++++++++- net/wireless/nl80211.c | 1 net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/perf/arch/powerpc/util/sym-handling.c | 4 - tools/perf/util/evsel.c | 5 - tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 - 67 files changed, 483 insertions(+), 165 deletions(-) Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (1): drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Dan Carpenter (2): cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Frederic Weisbecker (1): time: Introduce jiffies64_to_nsecs() Greg Kroah-Hartman (1): Linux 4.9.132 Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Heinz Mauelshagen (1): dm raid: fix rebuild of specific devices by updating superblock Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jan Kiszka (1): serial: mvebu-uart: Fix reporting of effective CSIZE to userspace Jann Horn (2): RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (2): r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Netanel Belgazal (1): net: ena: fix driver when PAGE_SIZE == 64kB Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (1): net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (2): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sean O'Brien (1): HID: add support for Apple Magic Keyboards Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (1): xen/manage: don't complain about an empty value in control/sysrq node Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard

6 years, 11 months

1
1
0 0

Linux 4.4.160

by Greg KH

I'm announcing the release of the 4.4.160 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/hwmon/ina2xx | 2 Makefile | 2 arch/arm/boot/dts/dra7.dtsi | 4 - arch/arm/mach-mvebu/pmsu.c | 6 - arch/arm64/include/asm/cpufeature.h | 8 +- arch/arm64/include/asm/jump_label.h | 4 - arch/arm64/include/asm/kvm_emulate.h | 5 + arch/arm64/include/asm/sysreg.h | 1 arch/arm64/kernel/cpufeature.c | 8 ++ arch/arm64/kvm/guest.c | 55 ++++++++++++++- arch/hexagon/include/asm/bitops.h | 4 - arch/hexagon/kernel/dma.c | 2 arch/powerpc/kernel/machine_kexec.c | 7 + arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/powerpc/platforms/powernv/pci-ioda.c | 2 arch/s390/mm/extmem.c | 4 - arch/x86/entry/entry_64.S | 4 - arch/x86/kernel/tsc_msr.c | 1 arch/x86/mm/numa_emulation.c | 2 crypto/ablkcipher.c | 2 crypto/blkcipher.c | 1 drivers/block/floppy.c | 3 drivers/bluetooth/btusb.c | 1 drivers/crypto/mxs-dcp.c | 53 ++++++++------ drivers/edac/i7core_edac.c | 22 ++++-- drivers/gpio/gpio-adp5588.c | 24 +++++- drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm204.c | 3 drivers/hid/hid-ntrig.c | 2 drivers/hwmon/adt7475.c | 14 ++- drivers/hwmon/ina2xx.c | 13 +++ drivers/i2c/busses/i2c-i801.c | 9 ++ drivers/i2c/busses/i2c-uniphier-f.c | 7 - drivers/i2c/busses/i2c-uniphier.c | 7 - drivers/infiniband/core/ucma.c | 6 + drivers/infiniband/ulp/srp/ib_srp.c | 6 - drivers/input/mouse/elantech.c | 2 drivers/md/dm-thin-metadata.c | 34 +++++++++ drivers/md/dm-thin.c | 73 +++++++++++++++++--- drivers/md/md-cluster.c | 19 ++--- drivers/md/raid10.c | 5 + drivers/media/i2c/soc_camera/ov772x.c | 2 drivers/media/platform/exynos4-is/fimc-isp-video.c | 11 ++- drivers/media/platform/fsl-viu.c | 38 ++++++---- drivers/media/platform/omap3isp/isp.c | 2 drivers/media/platform/s3c-camif/camif-capture.c | 2 drivers/media/usb/tm6000/tm6000-dvb.c | 5 + drivers/media/usb/uvc/uvc_video.c | 24 ++++-- drivers/media/v4l2-core/v4l2-event.c | 37 +++++----- drivers/media/v4l2-core/v4l2-fh.c | 2 drivers/misc/tsl2550.c | 2 drivers/misc/vmw_vmci/vmci_queue_pair.c | 4 - drivers/net/ethernet/cadence/macb.c | 2 drivers/net/ethernet/hisilicon/hns/hnae.h | 6 - drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 7 + drivers/net/ethernet/realtek/r8169.c | 9 +- drivers/net/wireless/ath/ath10k/htt_rx.c | 5 + drivers/net/wireless/mac80211_hwsim.c | 3 drivers/net/wireless/rndis_wlan.c | 2 drivers/net/wireless/ti/wlcore/cmd.c | 6 + drivers/power/reset/vexpress-poweroff.c | 12 ++- drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/scsi/bnx2i/bnx2i_hwi.c | 2 drivers/scsi/ibmvscsi/ibmvscsi.c | 4 - drivers/spi/spi-rspi.c | 34 ++++++++- drivers/spi/spi-sh-msiof.c | 28 +++++++ drivers/spi/spi-tegra20-slink.c | 31 ++++++-- drivers/staging/android/ashmem.c | 6 + drivers/staging/rts5208/sd.c | 2 drivers/target/iscsi/iscsi_target_auth.c | 15 ---- drivers/target/iscsi/iscsi_target_tpg.c | 3 drivers/thermal/of-thermal.c | 7 + drivers/tty/serial/8250/serial_cs.c | 6 + drivers/tty/serial/cpm_uart/cpm_uart_core.c | 10 +- drivers/tty/serial/imx.c | 8 ++ drivers/usb/class/cdc-wdm.c | 2 drivers/usb/core/devio.c | 24 +++++- drivers/usb/core/driver.c | 28 +++---- drivers/usb/core/usb.c | 2 drivers/usb/gadget/udc/fotg210-udc.c | 15 ++-- drivers/usb/misc/yurex.c | 3 drivers/usb/serial/kobil_sct.c | 12 ++- drivers/usb/wusbcore/security.c | 2 drivers/uwb/hwa-rc.c | 1 drivers/xen/cpu_hotplug.c | 15 ++-- drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 + fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 ++- fs/cifs/misc.c | 8 ++ fs/cifs/smb2ops.c | 2 fs/ext4/xattr.c | 5 + fs/nfsd/nfs4proc.c | 1 fs/ocfs2/dlm/dlmmaster.c | 4 - fs/proc/base.c | 14 +++ include/linux/platform_data/ina2xx.h | 2 include/linux/slub_def.h | 3 include/media/v4l2-fh.h | 1 kernel/module.c | 6 + kernel/time/alarmtimer.c | 3 lib/klist.c | 10 +- mm/madvise.c | 2 mm/slub.c | 6 - net/6lowpan/iphc.c | 1 net/mac80211/ibss.c | 22 +++--- net/mac80211/main.c | 26 +++++-- net/mac80211/mesh_hwmp.c | 4 + net/mac80211/mlme.c | 53 ++++++++++++++ net/wireless/nl80211.c | 1 net/wireless/util.c | 2 sound/aoa/core/gpio-feature.c | 4 - sound/pci/hda/hda_intel.c | 3 sound/pci/hda/patch_realtek.c | 1 sound/soc/soc-dapm.c | 7 + tools/perf/arch/powerpc/util/sym-handling.c | 4 - tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 - 117 files changed, 815 insertions(+), 286 deletions(-) Aaron Ma (1): Input: elantech - enable middle button of touchpad on ThinkPad P72 Akinobu Mita (2): media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power media: soc_camera: ov772x: correct setting of banding filter Alan Stern (3): USB: fix error handling in usb_driver_claim_interface() USB: handle NULL config in usb_find_alt_setting() USB: remove LPM management from usb_driver_claim_interface() Alexey Dobriyan (1): slub: make ->cpu_partial unsigned int Alexey Kardashevskiy (1): powerpc/powernv/ioda2: Reduce upper limit for DMA window size Alexey Khoroshilov (1): media: fsl-viu: fix error handling in viu_of_probe() Alistair Strachan (1): staging: android: ashmem: Fix mmap size validation Andy Shevchenko (1): x86/tsc: Add missing header to tsc_msr.c Andy Whitcroft (1): floppy: Do not copy a kernel pointer to user memory in FDGETPRM ioctl Anson Huang (1): thermal: of-thermal: disable passive polling when thermal zone is disabled Anton Vasilyev (2): uwb: hwa-rc: fix memory leak at probe usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Bart Van Assche (3): scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size scsi: klist: Make it safe to use klists in atomic context IB/srp: Avoid that sg_reset -d ${srp_device} triggers an infinite loop Ben Greear (1): ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (1): drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Bo Chen (2): e1000: check on netif_running() before calling e1000_up() e1000: ensure to free old tx/rx rings in set_ringparam() Breno Leitao (1): scsi: ibmvscsi: Improve strings handling Christophe Leroy (1): serial: cpm_uart: return immediately from console poll Colin Ian King (1): staging: rts5208: fix missing error check on call to rtsx_write_register Dan Carpenter (5): vmci: type promotion bug in qp_host_get_user_memory() rndis_wlan: potential buffer overflow in rndis_wlan_auth_indication() hwmon: (adt7475) Make adt7475_read_word() return errors cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Dan Williams (1): x86/numa_emulation: Fix emulated-to-physical node mapping Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Dave Martin (1): arm64: KVM: Tighten guest core register access from userspace Emmanuel Grumbach (2): mac80211: fix a race between restart and CSA flows mac80211: shorten the IBSS debug messages Ethan Tuttle (1): ARM: mvebu: declare asm symbols as character arrays in pmsu.c Gaku Inami (1): spi: sh-msiof: Fix invalid SPI use during system suspend Geert Uytterhoeven (2): spi: rspi: Fix invalid SPI use during system suspend spi: rspi: Fix interrupted DMA transfers Greg Kroah-Hartman (1): Linux 4.4.160 Guoqing Jiang (1): md-cluster: clear another node's suspend_area after the copy is finished Hari Bathini (1): powerpc/kdump: Handle crashkernel memory reservation failure Hiromitsu Yamasaki (1): spi: sh-msiof: Fix handling of write value for SISTR register Huazhong Tan (1): net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch J. Bruce Fields (1): nfsd: fix corrupted reply to badly ordered compound Jan Beulich (1): x86/entry/64: Add two more instruction suffixes Jann Horn (2): RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Javier Martinez Canillas (1): media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data Jessica Yu (1): module: exclude SHN_UNDEF symbols from kallsyms api Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Jian-Hong Pan (1): Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Johan Hovold (2): USB: serial: kobil_sct: fix modem-status error handling EDAC, i7core: Fix memleaks and use-after-free on probe and remove Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julia Lawall (1): usb: wusbcore: security: cast sizeof to int for comparison Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (3): ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Kevin Hilman (1): ARM: dts: dra7: fix DCAN node addresses Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Liam Girdwood (1): ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs Lothar Felten (1): hwmon: (ina2xx) fix sysfs shunt resistor read access Marc Zyngier (1): arm64: KVM: Sanitize PSTATE.M when being set from userspace Marcel Ziswiler (1): spi: tegra20-slink: explicitly enable/disable clock Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Matt Ranostay (1): tsl2550: fix lux1_input error in low light Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Michael Scott (1): 6lowpan: iphc: reset mac_header after decompress to fix panic Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mika Westerberg (1): i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Nicholas Mc Guire (1): ALSA: snd-aoa: add of_node_put() in error path Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Oliver Neukum (2): USB: usbdevfs: sanitize flags more USB: usbdevfs: restore warning for nonsensical flags Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Randy Dunlap (2): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int Sakari Ailus (1): media: v4l: event: Prevent freeing event subscriptions while accessed Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sebastian Andrzej Siewior (1): Revert "usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()" Stafford Horne (1): crypto: skcipher - Fix -Wstringop-truncation warnings Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Sudeep Holla (1): power: vexpress: fix corruption in notifier registration Suzuki K Poulose (1): arm64: cpufeature: Track 32bit EL0 support Sylwester Nawrocki (1): media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() Theodore Ts'o (1): ext4: never move the system.data xattr out of the inode body Thomas Gleixner (1): alarmtimer: Prevent overflow for relative nanosleep Tony Lindgren (1): wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout() Uwe Kleine-König (1): serial: imx: restore handshaking irq for imx1 Vasily Gorbik (1): s390/extmem: fix gcc 8 stringop-overflow warning Vincent Pelletier (1): scsi: target: iscsi: Use bin2hex instead of a re-implementation Vitaly Kuznetsov (1): xen/manage: don't complain about an empty value in control/sysrq node Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard Zhouyang Jia (4): drivers/tty: add error handling for pcmcia_loop_config media: tm6000: add error handling for dvb_register_adapter HID: hid-ntrig: add error handling for sysfs_create_group scsi: bnx2i: add error handling for ioremap_nocache ming_qian (1): media: uvcvideo: Support realtek's UVC 1.5 device

6 years, 11 months

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[PATCH] xen/balloon: Support xend-based toolstack

by Boris Ostrovsky

Xend-based toolstacks don't have static-max entry in xenstore. The equivalent node for those toolstacks is memory_static_max. Fixes: 5266b8e4445c (xen: fix booting ballooned down hvm guest) Signed-off-by: Boris Ostrovsky <boris.ostrovsky(a)oracle.com> Cc: <stable(a)vger.kernel.org> # 4.13 --- drivers/xen/xen-balloon.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/xen/xen-balloon.c b/drivers/xen/xen-balloon.c index 63c1494a8d73..2acbfe104e46 100644 --- a/drivers/xen/xen-balloon.c +++ b/drivers/xen/xen-balloon.c @@ -76,12 +76,15 @@ static void watch_target(struct xenbus_watch *watch, if (!watch_fired) { watch_fired = true; - err = xenbus_scanf(XBT_NIL, "memory", "static-max", "%llu", - &static_max); - if (err != 1) - static_max = new_target; - else + + if ((xenbus_scanf(XBT_NIL, "memory", "static-max", + "%llu", &static_max) == 1) || + (xenbus_scanf(XBT_NIL, "memory", "memory_static_max", + "%llu", &static_max) == 1)) static_max >>= PAGE_SHIFT - 10; + else + static_max = new_target; + target_diff = (xen_pv_domain() || xen_initial_domain()) ? 0 : static_max - balloon_stats.target_pages; } -- 2.17.1

6 years, 11 months

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[PATCH] mm: Preserve _PAGE_DEVMAP across mprotect() calls

by Jan Kara

Currently _PAGE_DEVMAP bit is not preserved in mprotect(2) calls. As a result we will see warnings such as: BUG: Bad page map in process JobWrk0013 pte:800001803875ea25 pmd:7624381067 addr:00007f0930720000 vm_flags:280000f9 anon_vma: (null) mapping:ffff97f2384056f0 index:0 file:457-000000fe00000030-00000009-000000ca-00000001_2001.fileblock fault:xfs_filemap_fault [xfs] mmap:xfs_file_mmap [xfs] readpage: (null) CPU: 3 PID: 15848 Comm: JobWrk0013 Tainted: G W 4.12.14-2.g7573215-default #1 SLE12-SP4 (unreleased) Hardware name: Intel Corporation S2600WFD/S2600WFD, BIOS SE5C620.86B.01.00.0833.051120182255 05/11/2018 Call Trace: dump_stack+0x5a/0x75 print_bad_pte+0x217/0x2c0 ? enqueue_task_fair+0x76/0x9f0 _vm_normal_page+0xe5/0x100 zap_pte_range+0x148/0x740 unmap_page_range+0x39a/0x4b0 unmap_vmas+0x42/0x90 unmap_region+0x99/0xf0 ? vma_gap_callbacks_rotate+0x1a/0x20 do_munmap+0x255/0x3a0 vm_munmap+0x54/0x80 SyS_munmap+0x1d/0x30 do_syscall_64+0x74/0x150 entry_SYSCALL_64_after_hwframe+0x3d/0xa2 ... when mprotect(2) gets used on DAX mappings. Also there is a wide variety of other failures that can result from the missing _PAGE_DEVMAP flag when the area gets used by get_user_pages() later. Fix the problem by including _PAGE_DEVMAP in a set of flags that get preserved by mprotect(2). Fixes: 69660fd797c3 ("x86, mm: introduce _PAGE_DEVMAP") Fixes: ebd31197931d ("powerpc/mm: Add devmap support for ppc64") CC: stable(a)vger.kernel.org Signed-off-by: Jan Kara <jack(a)suse.cz> --- arch/powerpc/include/asm/book3s/64/pgtable.h | 4 ++-- arch/x86/include/asm/pgtable_types.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h index 2fdc865ca374..2a2486526d1f 100644 --- a/arch/powerpc/include/asm/book3s/64/pgtable.h +++ b/arch/powerpc/include/asm/book3s/64/pgtable.h @@ -114,7 +114,7 @@ */ #define _HPAGE_CHG_MASK (PTE_RPN_MASK | _PAGE_HPTEFLAGS | _PAGE_DIRTY | \ _PAGE_ACCESSED | H_PAGE_THP_HUGE | _PAGE_PTE | \ - _PAGE_SOFT_DIRTY) + _PAGE_SOFT_DIRTY | _PAGE_DEVMAP) /* * user access blocked by key */ @@ -132,7 +132,7 @@ */ #define _PAGE_CHG_MASK (PTE_RPN_MASK | _PAGE_HPTEFLAGS | _PAGE_DIRTY | \ _PAGE_ACCESSED | _PAGE_SPECIAL | _PAGE_PTE | \ - _PAGE_SOFT_DIRTY) + _PAGE_SOFT_DIRTY | _PAGE_DEVMAP) #define H_PTE_PKEY (H_PTE_PKEY_BIT0 | H_PTE_PKEY_BIT1 | H_PTE_PKEY_BIT2 | \ H_PTE_PKEY_BIT3 | H_PTE_PKEY_BIT4) diff --git a/arch/x86/include/asm/pgtable_types.h b/arch/x86/include/asm/pgtable_types.h index b64acb08a62b..106b7d0e2dae 100644 --- a/arch/x86/include/asm/pgtable_types.h +++ b/arch/x86/include/asm/pgtable_types.h @@ -124,7 +124,7 @@ */ #define _PAGE_CHG_MASK (PTE_PFN_MASK | _PAGE_PCD | _PAGE_PWT | \ _PAGE_SPECIAL | _PAGE_ACCESSED | _PAGE_DIRTY | \ - _PAGE_SOFT_DIRTY) + _PAGE_SOFT_DIRTY | _PAGE_DEVMAP) #define _HPAGE_CHG_MASK (_PAGE_CHG_MASK | _PAGE_PSE) /* -- 2.16.4

6 years, 11 months

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[PATCH 4.14 00/94] 4.14.75-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.75 release. There are 94 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Oct 10 17:55:37 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.75-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.75-rc1 Song Liu <songliubraving(a)fb.com> ixgbe: check return value of napi_complete_done() Ashish Samant <ashish.samant(a)oracle.com> ocfs2: fix locking for res->tracking and dlm->tracking_list Jann Horn <jannh(a)google.com> proc: restrict kernel stack dumps to root Vitaly Kuznetsov <vkuznets(a)redhat.com> tools: hv: fcopy: set 'error' in case an unknown operation was requested Dexuan Cui <decui(a)microsoft.com> Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> gpiolib: Free the last requested descriptor Horia Geantă <horia.geanta(a)nxp.com> crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Leonard Crestez <leonard.crestez(a)nxp.com> crypto: mxs-dcp - Fix wait logic on chan threads Waiman Long <longman(a)redhat.com> crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Singh, Brijesh <brijesh.singh(a)amd.com> iommu/amd: Clear memory encryption mask from physical address Aurelien Aptel <aaptel(a)suse.com> smb2: fix missing files in root share directory listing Andreas Gruenbacher <agruenba(a)redhat.com> sysfs: Do not return POSIX ACL xattrs via listxattr Miklos Szeredi <mszeredi(a)redhat.com> ovl: fix format of setxattr debug Amir Goldstein <amir73il(a)gmail.com> ovl: fix memory leak on unlink of indexed file Amir Goldstein <amir73il(a)gmail.com> ovl: fix access beyond unterminated strings Josh Abraham <j.abraham1776(a)gmail.com> xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Olaf Hering <olaf(a)aepfle.de> xen: avoid crash in disable_hotplug_cpu Vitaly Kuznetsov <vkuznets(a)redhat.com> xen/manage: don't complain about an empty value in control/sysrq node Dan Carpenter <dan.carpenter(a)oracle.com> cifs: read overflow in is_valid_oplock_break() Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: don't dump past end of unknown HW header Wenjia Zhang <wenjia(a)linux.ibm.com> s390/qeth: use vzalloc for QUERY OAT buffer Kai-Heng Feng <kai.heng.feng(a)canonical.com> r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Christian König <christian.koenig(a)amd.com> drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Miguel Ojeda <miguel.ojeda.sandonis(a)gmail.com> arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Randy Dunlap <rdunlap(a)infradead.org> hexagon: modify ffs() and fls() to return int Randy Dunlap <rdunlap(a)infradead.org> arch/hexagon: fix kernel/dma.c build warning Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: conntrack: timeout interface depend on CONFIG_NF_CONNTRACK_TIMEOUT Joe Thornber <ejt(a)redhat.com> dm thin metadata: try to avoid ever aborting transactions Jacek Tomaka <jacek.tomaka(a)poczta.fm> perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Netanel Belgazal <netanel(a)amazon.com> net: ena: fix missing calls to READ_ONCE Netanel Belgazal <netanel(a)amazon.com> net: ena: fix driver when PAGE_SIZE == 64kB Stephen Rothwell <sfr(a)canb.auug.org.au> fs/cifs: suppress a string overflow warning Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix rebuild of specific devices by updating superblock Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/disp: fix DP disable race Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Daniel Jurgens <danielj(a)mellanox.com> net/mlx5: Consider PCI domain in search for next dev Sagi Grimberg <sagi(a)grimberg.me> nvmet-rdma: fix possible bogus dereference under heavy load Ben Hutchings <ben.hutchings(a)codethink.co.uk> USB: yurex: Check for truncation in yurex_read() Hans de Goede <hdegoede(a)redhat.com> HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Jann Horn <jannh(a)google.com> RDMA/ucma: check fd type in ucma_migrate_id() Matt Ranostay <matt.ranostay(a)konsulko.com> Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Taehee Yoo <ap420073(a)gmail.com> netfilter: nf_tables: release chain in flushing set Sandipan Das <sandipan(a)linux.ibm.com> perf probe powerpc: Ignore SyS symbols irrespective of endianness Chris Phlipot <cphlipot0(a)gmail.com> perf util: Fix bad memory access in trace info. Hisao Tanabe <xtanabe(a)gmail.com> perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Nilesh Javali <nilesh.javali(a)cavium.com> scsi: qedi: Add the CRC size within iSCSI NVM image Vincent Pelletier <plr.vincent(a)gmail.com> scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Harry Mallon <hjmallon(a)gmail.com> HID: hid-saitek: Add device ID for RAT 7 Contagion Stephen Boyd <swboyd(a)chromium.org> pinctrl: msm: Really mask level interrupts to prevent latching Anton Vasilyev <vasilyev(a)ispras.ru> usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Sean O'Brien <seobrien(a)chromium.org> HID: add support for Apple Magic Keyboards Martin Willi <martin(a)strongswan.org> netfilter: xt_cluster: add dependency on conntrack module Jann Horn <jannh(a)google.com> bpf: 32-bit RSH verification must truncate input before the ALU op Daniel Black <daniel(a)linux.ibm.com> mm: madvise(MADV_DODUMP): allow hugetlbfs pages Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/page-types.c: fix "defined but not used" warning Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/slabinfo.c: fix sign-compare warning Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: shorten the IBSS debug messages Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: don't Tx a deauth frame if the AP forbade Tx Ilan Peer <ilan.peer(a)intel.com> mac80211: Fix station bandwidth setting after channel switch Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: fix a race between restart and CSA flows Dan Carpenter <dan.carpenter(a)oracle.com> cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mac80211: fix an off-by-one issue in A-MSDU max_subframe computation Jon Kuhn <jkuhn(a)barracuda.com> fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Jia-Ju Bai <baijiaju1990(a)gmail.com> net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier: issue STOP only for last message or I2C_M_STOP Xiao Ni <xni(a)redhat.com> RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Shaohua Li <shli(a)fb.com> md/raid5-cache: disable reshape completely Will Deacon <will.deacon(a)arm.com> ARC: atomics: unbork atomic_fetch_##op() Vincent Whitchurch <vincent.whitchurch(a)axis.com> gpio: Fix crash due to registration race Stefan Raspl <stefan.raspl(a)de.ibm.com> tools/kvm_stat: fix handling of invalid paths in debugfs provider Stefan Raspl <stefan.raspl(a)de.ibm.com> tools/kvm_stat: fix python3 issues Johannes Berg <johannes.berg(a)intel.com> mac80211: always account for A-MSDU header changes Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mac80211: do not convert to A-MSDU if frag/subframe limited Arunk Khandavalli <akhandav(a)codeaurora.org> cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Peng Li <lipeng321(a)huawei.com> net: hns: add netif_carrier_off before change speed and duplex Peng Li <lipeng321(a)huawei.com> net: hns: add the code for cleaning pkt in chip Hans de Goede <hdegoede(a)redhat.com> gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpiolib: acpi: Switch to cansleep version of GPIO library call Sara Sharon <sara.sharon(a)intel.com> mac80211: avoid kernel panic when building AMSDU from non-linear SKB Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: mesh: fix HWMP sequence numbering to follow standard Michael Hennerich <michael.hennerich(a)analog.com> gpio: adp5588: Fix sleep-in-atomic-context bug Danek Duvall <duvall(a)comfychair.org> mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Danek Duvall <duvall(a)comfychair.org> mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Varun Prakash <varun(a)chelsio.com> scsi: csiostor: add a check for NULL pointer after kmalloc() Anand Jain <anand.jain(a)oracle.com> btrfs: btrfs_shrink_device should call commit transaction at the end Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Johannes Berg <johannes.berg(a)intel.com> mac80211_hwsim: require at least one channel Toke Høiland-Jørgensen <toke(a)toke.dk> mac80211: Run TXQ teardown code before de-registering interfaces Len Brown <len.brown(a)intel.com> tools/power turbostat: fix possible sprintf buffer overflow Jan Kiszka <jan.kiszka(a)siemens.com> serial: mvebu-uart: Fix reporting of effective CSIZE to userspace Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: add another ATPX quirk for TOPAZ Colin Ian King <colin.king(a)canonical.com> drm/amd/pp: initialize result to before or'ing in data ------------- Diffstat: Makefile | 4 +- arch/arc/include/asm/atomic.h | 2 +- arch/arm64/include/asm/jump_label.h | 4 +- arch/hexagon/include/asm/bitops.h | 4 +- arch/hexagon/kernel/dma.c | 2 +- arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 +- arch/x86/events/intel/lbr.c | 4 + drivers/crypto/caam/caamalg.c | 8 +- drivers/crypto/mxs-dcp.c | 53 +++++++------ drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 +- drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62x/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 +- drivers/gpio/gpio-adp5588.c | 24 +++++- drivers/gpio/gpiolib-acpi.c | 86 +++++++++++++--------- drivers/gpio/gpiolib-of.c | 1 + drivers/gpio/gpiolib.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 ++++-- .../gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 +++-- drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 2 + drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 3 +- .../gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 +- drivers/hid/hid-apple.c | 9 ++- drivers/hid/hid-ids.h | 3 + drivers/hid/hid-saitek.c | 2 + drivers/hid/hid-sensor-hub.c | 23 ++++++ drivers/hv/connection.c | 8 +- drivers/i2c/busses/i2c-uniphier-f.c | 7 +- drivers/i2c/busses/i2c-uniphier.c | 7 +- drivers/iio/temperature/maxim_thermocouple.c | 1 - drivers/infiniband/core/ucma.c | 6 ++ drivers/iommu/amd_iommu.c | 2 +- drivers/md/dm-raid.c | 5 ++ drivers/md/dm-thin-metadata.c | 36 ++++++++- drivers/md/dm-thin.c | 73 ++++++++++++++++-- drivers/md/raid10.c | 5 +- drivers/md/raid5-log.h | 5 ++ drivers/md/raid5.c | 6 +- drivers/net/ethernet/amazon/ena/ena_com.c | 8 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 +++ drivers/net/ethernet/cadence/macb_main.c | 2 +- drivers/net/ethernet/hisilicon/hns/hnae.h | 2 + drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 ++++++++++++++++- drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 +++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 +++++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 ++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 ++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 ++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 +++++- drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 + drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 +-- drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 +- drivers/net/ethernet/realtek/r8169.c | 9 ++- drivers/net/wireless/mac80211_hwsim.c | 8 +- drivers/nvme/target/rdma.c | 27 ++++++- drivers/pinctrl/qcom/pinctrl-msm.c | 24 ++++++ drivers/s390/net/qeth_core_main.c | 5 +- drivers/s390/net/qeth_l2_main.c | 2 +- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/scsi/csiostor/csio_hw.c | 16 ++-- drivers/scsi/qedi/qedi.h | 7 +- drivers/scsi/qedi/qedi_main.c | 28 +++---- drivers/target/iscsi/iscsi_target_login.c | 8 +- drivers/tty/serial/mvebu-uart.c | 4 +- drivers/usb/gadget/udc/fotg210-udc.c | 15 ++-- drivers/usb/misc/yurex.c | 3 + drivers/xen/cpu_hotplug.c | 15 ++-- drivers/xen/events/events_base.c | 2 +- drivers/xen/manage.c | 6 +- fs/btrfs/volumes.c | 7 +- fs/cifs/cifs_unicode.c | 3 - fs/cifs/cifssmb.c | 11 ++- fs/cifs/misc.c | 8 ++ fs/cifs/smb2ops.c | 2 +- fs/ocfs2/dlm/dlmmaster.c | 4 +- fs/overlayfs/namei.c | 2 +- fs/overlayfs/overlayfs.h | 4 +- fs/overlayfs/util.c | 3 +- fs/proc/base.c | 14 ++++ fs/xattr.c | 24 +++--- kernel/bpf/verifier.c | 10 ++- mm/madvise.c | 2 +- net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 8 +- net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c | 8 +- net/mac80211/ibss.c | 22 +++--- net/mac80211/main.c | 28 +++++-- net/mac80211/mesh_hwmp.c | 4 + net/mac80211/mlme.c | 70 +++++++++++++++++- net/mac80211/tx.c | 54 ++++++++------ net/netfilter/nf_conntrack_proto_dccp.c | 12 +-- net/netfilter/nf_conntrack_proto_generic.c | 8 +- net/netfilter/nf_conntrack_proto_gre.c | 8 +- net/netfilter/nf_conntrack_proto_sctp.c | 14 ++-- net/netfilter/nf_conntrack_proto_tcp.c | 12 +-- net/netfilter/nf_conntrack_proto_udp.c | 20 ++--- net/netfilter/nf_tables_api.c | 1 + net/netfilter/xt_cluster.c | 14 +++- net/wireless/nl80211.c | 1 + net/wireless/util.c | 2 +- sound/pci/hda/patch_realtek.c | 1 + tools/hv/hv_fcopy_daemon.c | 1 + tools/kvm/kvm_stat/kvm_stat | 14 +++- tools/perf/arch/powerpc/util/sym-handling.c | 4 +- tools/perf/util/evsel.c | 5 +- tools/perf/util/trace-event-info.c | 2 +- tools/power/x86/turbostat/turbostat.c | 2 +- tools/vm/page-types.c | 6 -- tools/vm/slabinfo.c | 4 +- 119 files changed, 1046 insertions(+), 352 deletions(-)

6 years, 11 months

6
102
0 0

[PATCH] ALSA: hda/realtek - Fix the problem of the front MIC on the Lenovo M715

by Hui Wang

The front MIC on the Lenovo M715 can't record sound, after applying the ALC294_FIXUP_LENOVO_MIC_LOCATION, the problem is fixed. So add the pin configuration of this machine to the pin quirk table. Cc: <stable(a)vger.kernel.org> Signed-off-by: Hui Wang <hui.wang(a)canonical.com> --- sound/pci/hda/patch_realtek.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 6f3c8e888c2a..2871c54f62ab 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6840,6 +6840,12 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x1a, 0x02a11040}, {0x1b, 0x01014020}, {0x21, 0x0221101f}), + SND_HDA_PIN_QUIRK(0x10ec0235, 0x17aa, "Lenovo", ALC294_FIXUP_LENOVO_MIC_LOCATION, + {0x14, 0x90170110}, + {0x19, 0x02a11030}, + {0x1a, 0x02a11040}, + {0x1b, 0x01011020}, + {0x21, 0x0221101f}), SND_HDA_PIN_QUIRK(0x10ec0235, 0x17aa, "Lenovo", ALC294_FIXUP_LENOVO_MIC_LOCATION, {0x14, 0x90170110}, {0x19, 0x02a11020}, -- 2.17.1

6 years, 11 months

2
1
0 0

[PATCH v5 1/3] x86/xen: fix boot loader version reported for pvh guests

by Juergen Gross

The boot loader version reported via sysfs is wrong in case of the kernel being booted via the Xen PVH boot entry. it should be 2.12 (0x020c), but it is reported to be 2.18 (0x0212). As the current way to set the version is error prone use the more readable variant (2 << 8) | 12. Cc: <stable(a)vger.kernel.org> # 4.12 Signed-off-by: Juergen Gross <jgross(a)suse.com> --- arch/x86/xen/enlighten_pvh.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/xen/enlighten_pvh.c b/arch/x86/xen/enlighten_pvh.c index c85d1a88f476..f7f77023288a 100644 --- a/arch/x86/xen/enlighten_pvh.c +++ b/arch/x86/xen/enlighten_pvh.c @@ -75,7 +75,7 @@ static void __init init_pvh_bootparams(void) * Version 2.12 supports Xen entry point but we will use default x86/PC * environment (i.e. hardware_subarch 0). */ - pvh_bootparams.hdr.version = 0x212; + pvh_bootparams.hdr.version = (2 << 8) | 12; pvh_bootparams.hdr.type_of_loader = (9 << 4) | 0; /* Xen loader */ x86_init.acpi.get_root_pointer = pvh_get_root_pointer; -- 2.16.4

6 years, 11 months

1
0
0 0

[PATCH 4.18 000/168] 4.18.13-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.18.13 release. There are 168 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Oct 10 17:55:44 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.18.13-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.18.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.18.13-rc1 Song Liu <songliubraving(a)fb.com> ixgbe: check return value of napi_complete_done() Anisse Astier <anisse(a)astier.eu> HID: i2c-hid: disable runtime PM operations on hantick touchpad Ashish Samant <ashish.samant(a)oracle.com> ocfs2: fix locking for res->tracking and dlm->tracking_list Jann Horn <jannh(a)google.com> proc: restrict kernel stack dumps to root Vitaly Kuznetsov <vkuznets(a)redhat.com> tools: hv: fcopy: set 'error' in case an unknown operation was requested Dexuan Cui <decui(a)microsoft.com> Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> gpiolib: Free the last requested descriptor Horia Geantă <horia.geanta(a)nxp.com> crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Leonard Crestez <leonard.crestez(a)nxp.com> crypto: mxs-dcp - Fix wait logic on chan threads Harsh Jain <harsh(a)chelsio.com> crypto: chelsio - Fix memory corruption in DMA Mapped buffers. Waiman Long <longman(a)redhat.com> crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Singh, Brijesh <brijesh.singh(a)amd.com> iommu/amd: Clear memory encryption mask from physical address Aurelien Aptel <aaptel(a)suse.com> smb2: fix missing files in root share directory listing Nathan Chancellor <natechancellor(a)gmail.com> cpufreq: qcom-kryo: Fix section annotations Bjorn Andersson <bjorn.andersson(a)linaro.org> firmware: Always initialize the fw_priv list object Rishabh Bhatnagar <rishabhb(a)codeaurora.org> firmware: Fix security issue with request_firmware_into_buf() Larry Finger <Larry.Finger(a)lwfinger.net> b43: fix DMA error related regression with proprietary firmware Andreas Gruenbacher <agruenba(a)redhat.com> sysfs: Do not return POSIX ACL xattrs via listxattr Miklos Szeredi <mszeredi(a)redhat.com> ovl: fix format of setxattr debug Amir Goldstein <amir73il(a)gmail.com> ovl: fix memory leak on unlink of indexed file Amir Goldstein <amir73il(a)gmail.com> ovl: fix access beyond unterminated strings Miklos Szeredi <miklos(a)szeredi.hu> ovl: set I_CREATING on inode being created Miklos Szeredi <mszeredi(a)redhat.com> vfs: don't evict uninitialized inode Al Viro <viro(a)zeniv.linux.org.uk> new primitive: discard_new_inode() Randy Dunlap <rdunlap(a)infradead.org> x86/APM: Fix build warning when PROC_FS is not enabled Josh Abraham <j.abraham1776(a)gmail.com> xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Olaf Hering <olaf(a)aepfle.de> xen: avoid crash in disable_hotplug_cpu Vitaly Kuznetsov <vkuznets(a)redhat.com> xen/manage: don't complain about an empty value in control/sysrq node Andrew Murray <andrew.murray(a)arm.com> asm-generic: io: Fix ioport_map() for !CONFIG_GENERIC_IOMAP && CONFIG_INDIRECT_PIO Dan Carpenter <dan.carpenter(a)oracle.com> cifs: read overflow in is_valid_oplock_break() Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: don't dump past end of unknown HW header Wenjia Zhang <wenjia(a)linux.ibm.com> s390/qeth: use vzalloc for QUERY OAT buffer Kai-Heng Feng <kai.heng.feng(a)canonical.com> r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Christian König <christian.koenig(a)amd.com> drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Miguel Ojeda <miguel.ojeda.sandonis(a)gmail.com> arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Tao Zhou <tao.zhou1(a)amd.com> drm/amdgpu: Fix SDMA hang in prt mode v2 Randy Dunlap <rdunlap(a)infradead.org> hexagon: modify ffs() and fls() to return int Randy Dunlap <rdunlap(a)infradead.org> arch/hexagon: fix kernel/dma.c build warning Cong Wang <xiyou.wangcong(a)gmail.com> netfilter: xt_hashlimit: use s->file instead of s->private Michal 'vorner' Vaner <michal.vaner(a)avast.com> netfilter: nfnetlink_queue: Solve the NFQUEUE/conntrack clash for NF_REPEAT Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: conntrack: timeout interface depend on CONFIG_NF_CONNTRACK_TIMEOUT Joe Thornber <ejt(a)redhat.com> dm thin metadata: try to avoid ever aborting transactions Srikar Dronamraju <srikar(a)linux.vnet.ibm.com> sched/topology: Set correct NUMA topology type Jacek Tomaka <jacek.tomaka(a)poczta.fm> perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Netanel Belgazal <netanel(a)amazon.com> net: ena: fix missing calls to READ_ONCE Netanel Belgazal <netanel(a)amazon.com> net: ena: fix missing lock during device destruction Netanel Belgazal <netanel(a)amazon.com> net: ena: fix potential double ena_destroy_device() Netanel Belgazal <netanel(a)amazon.com> net: ena: fix device destruction to gracefully free resources Netanel Belgazal <netanel(a)amazon.com> net: ena: fix driver when PAGE_SIZE == 64kB Netanel Belgazal <netanel(a)amazon.com> net: ena: fix surprise unplug NULL dereference kernel crash Stephen Rothwell <sfr(a)canb.auug.org.au> fs/cifs: suppress a string overflow warning Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> r8169: set TxConfig register after TX / RX is enabled, just like RxConfig Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix RAID leg rebuild errors Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix rebuild of specific devices by updating superblock Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix stripe adding reshape deadlock Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/disp/gm200-: enforce identity-mapped SOR assignment for LVDS/eDP panels Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/disp: fix DP disable race Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/mmu: don't attempt to dereference vmm without valid instance pointer Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau: fix oops in client init failure path Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix reshape race on small devices Kai-Heng Feng <kai.heng.feng(a)canonical.com> HID: i2c-hid: Don't reset device upon system resume Daniel Jurgens <danielj(a)mellanox.com> net/mlx5: Consider PCI domain in search for next dev Somnath Kotur <somnath.kotur(a)broadcom.com> bnxt_re: Fix couple of memory leaks that could lead to IOMMU call traces Sagi Grimberg <sagi(a)grimberg.me> nvmet-rdma: fix possible bogus dereference under heavy load Ben Hutchings <ben.hutchings(a)codethink.co.uk> USB: yurex: Check for truncation in yurex_read() Anurag Kumar Vulisha <anurag.kumar.vulisha(a)xilinx.com> usb: host: xhci-plat: Iterate over parent nodes for finding quirks Hans de Goede <hdegoede(a)redhat.com> HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Guenter Roeck <linux(a)roeck-us.net> riscv: Do not overwrite initrd_start and initrd_end Jann Horn <jannh(a)google.com> RDMA/ucma: check fd type in ucma_migrate_id() Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> iio: imu: st_lsm6dsx: take into account ts samples in wm configuration Matt Ranostay <matt.ranostay(a)konsulko.com> Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Taehee Yoo <ap420073(a)gmail.com> netfilter: nf_tables: release chain in flushing set Florian Westphal <fw(a)strlen.de> netfilter: kconfig: nat related expression depend on nftables core Kim Phillips <kim.phillips(a)arm.com> perf annotate: Fix parsing aarch64 branch instructions after objdump update Sandipan Das <sandipan(a)linux.ibm.com> perf probe powerpc: Ignore SyS symbols irrespective of endianness Chris Phlipot <cphlipot0(a)gmail.com> perf util: Fix bad memory access in trace info. Hisao Tanabe <xtanabe(a)gmail.com> perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Martin Liška <mliska(a)suse.cz> perf annotate: Properly interpret indirect call Nilesh Javali <nilesh.javali(a)cavium.com> scsi: qedi: Add the CRC size within iSCSI NVM image Mike Christie <mchristi(a)redhat.com> scsi: iscsi: target: Fix conn_ops double free Vincent Pelletier <plr.vincent(a)gmail.com> scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Harry Mallon <hjmallon(a)gmail.com> HID: hid-saitek: Add device ID for RAT 7 Contagion Stephen Boyd <swboyd(a)chromium.org> pinctrl: msm: Really mask level interrupts to prevent latching Anton Vasilyev <vasilyev(a)ispras.ru> usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Sean O'Brien <seobrien(a)chromium.org> HID: add support for Apple Magic Keyboards Andreas Bosch <linux(a)progandy.de> HID: intel-ish-hid: Enable Sunrise Point-H ish driver Florian Westphal <fw(a)strlen.de> netfilter: xt_checksum: ignore gso skbs Martin Willi <martin(a)strongswan.org> netfilter: xt_cluster: add dependency on conntrack module Jann Horn <jannh(a)google.com> bpf: 32-bit RSH verification must truncate input before the ALU op Daniel Black <daniel(a)linux.ibm.com> mm: madvise(MADV_DODUMP): allow hugetlbfs pages David Howells <dhowells(a)redhat.com> afs: Fix cell specification to permit an empty address list Sudeep Holla <sudeep.holla(a)arm.com> firmware: arm_scmi: fix divide by zero when sustained_perf_level is zero Ilya Dryomov <idryomov(a)gmail.com> ceph: avoid a use-after-free in ceph_destroy_options() Greentime Hu <greentime(a)andestech.com> nds32: linker script: GCOV kernel may refers data in __exit Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/page-types.c: fix "defined but not used" warning Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/slabinfo.c: fix sign-compare warning Greentime Hu <greentime(a)andestech.com> nds32: fix build error because of wrong semicolon Zong Li <zong(a)andestech.com> nds32: Fix get_user/put_user macro expand pointer problem Zong Li <zong(a)andestech.com> nds32: Fix empty call trace YueHaibing <yuehaibing(a)huawei.com> nds32: add NULL entry to the end of_device_id array Greentime Hu <greentime(a)andestech.com> nds32: fix logic for module Ivan Mikhaylov <ivan(a)de.ibm.com> net/ibm/emac: wrong emac_calc_base call was used by typo Amir Goldstein <amir73il(a)gmail.com> fsnotify: fix ignore mask logic in fsnotify() Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: shorten the IBSS debug messages Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: don't Tx a deauth frame if the AP forbade Tx Ilan Peer <ilan.peer(a)intel.com> mac80211: Fix station bandwidth setting after channel switch Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: fix a race between restart and CSA flows Dreyfuss, Haim <haim.dreyfuss(a)intel.com> mac80211: fix WMM TXOP calculation Dan Carpenter <dan.carpenter(a)oracle.com> cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mac80211: fix an off-by-one issue in A-MSDU max_subframe computation Jon Kuhn <jkuhn(a)barracuda.com> fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Jia-Ju Bai <baijiaju1990(a)gmail.com> net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier: issue STOP only for last message or I2C_M_STOP John Fastabend <john.fastabend(a)gmail.com> bpf: avoid misuse of psock when TCP_ULP_BPF collides with another ULP Tushar Dave <tushar.n.dave(a)oracle.com> bpf: Fix bpf_msg_pull_data() Thomas Falcon <tlfalcon(a)linux.vnet.ibm.com> ibmvnic: Include missing return code checks in reset function Sabrina Dubroca <sd(a)queasysnail.net> selftests: pmtu: detect correct binary to ping ipv6 addresses Sabrina Dubroca <sd(a)queasysnail.net> selftests: pmtu: maximum MTU for vti4 is 2^16-1-20 Xiao Ni <xni(a)redhat.com> RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Shaohua Li <shli(a)fb.com> md/raid5-cache: disable reshape completely Dennis Zhou (Facebook) <dennisszhou(a)gmail.com> Revert "blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()" Will Deacon <will.deacon(a)arm.com> ARC: atomics: unbork atomic_fetch_##op() Vincent Whitchurch <vincent.whitchurch(a)axis.com> gpio: Fix crash due to registration race Stefan Raspl <stefan.raspl(a)de.ibm.com> tools/kvm_stat: fix updates for dead guests Stefan Raspl <stefan.raspl(a)de.ibm.com> tools/kvm_stat: fix handling of invalid paths in debugfs provider Stefan Raspl <stefan.raspl(a)de.ibm.com> tools/kvm_stat: fix python3 issues Johannes Berg <johannes.berg(a)intel.com> mac80211: always account for A-MSDU header changes Lorenzo Bianconi <lorenzo.bianconi(a)redhat.com> mac80211: do not convert to A-MSDU if frag/subframe limited Arunk Khandavalli <akhandav(a)codeaurora.org> cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Paolo Abeni <pabeni(a)redhat.com> tc-testing: add test-cases for numeric and invalid control action Baruch Siach <baruch(a)tkos.co.il> net: mvpp2: initialize port of_node pointer Chris Brandt <chris.brandt(a)renesas.com> sh_eth: Add R7S9210 support Peng Li <lipeng321(a)huawei.com> net: hns: add netif_carrier_off before change speed and duplex Peng Li <lipeng321(a)huawei.com> net: hns: add the code for cleaning pkt in chip Cong Wang <xiyou.wangcong(a)gmail.com> tipc: switch to rhashtable iterator Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix sg shift repair start offset in bpf_msg_pull_data Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix shift upon scatterlist ring wrap-around in bpf_msg_pull_data Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix msg->data/data_end after sg shift repair in bpf_msg_pull_data Alexey Khoroshilov <khoroshilov(a)ispras.ru> gpio: dwapb: Fix error handling in dwapb_gpio_probe() Hans de Goede <hdegoede(a)redhat.com> gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpiolib: acpi: Switch to cansleep version of GPIO library call Sara Sharon <sara.sharon(a)intel.com> mac80211: avoid kernel panic when building AMSDU from non-linear SKB Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: mesh: fix HWMP sequence numbering to follow standard Michael Hennerich <michael.hennerich(a)analog.com> gpio: adp5588: Fix sleep-in-atomic-context bug Daniel Borkmann <daniel(a)iogearbox.net> bpf: fix several offset tests in bpf_msg_pull_data Haim Dreyfuss <haim.dreyfuss(a)intel.com> nl80211: Pass center frequency in kHz instead of MHz Haim Dreyfuss <haim.dreyfuss(a)intel.com> nl80211: Fix nla_put_u8 to u16 for NL80211_WMMR_TXOP Jinbum Park <jinb.park7(a)gmail.com> mac80211_hwsim: Fix possible Spectre-v1 for hwsim_world_regdom_custom Stanislaw Gruszka <sgruszka(a)redhat.com> cfg80211: make wmm_rule part of the reg_rule structure Danek Duvall <duvall(a)comfychair.org> mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Danek Duvall <duvall(a)comfychair.org> mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X John Fastabend <john.fastabend(a)gmail.com> bpf: sockmap, decrement copied count correctly in redirect error case Daniel Borkmann <daniel(a)iogearbox.net> bpf, sockmap: fix psock refcount leak in bpf_tcp_recvmsg Daniel Borkmann <daniel(a)iogearbox.net> bpf, sockmap: fix potential use after free in bpf_tcp_close Dan Carpenter <dan.carpenter(a)oracle.com> scsi: aacraid: fix a signedness bug Geert Uytterhoeven <geert(a)linux-m68k.org> scsi: libata: Add missing newline at end of file Varun Prakash <varun(a)chelsio.com> scsi: csiostor: fix incorrect port capabilities Varun Prakash <varun(a)chelsio.com> scsi: csiostor: add a check for NULL pointer after kmalloc() Anand Jain <anand.jain(a)oracle.com> btrfs: btrfs_shrink_device should call commit transaction at the end Johannes Berg <johannes.berg(a)intel.com> cfg80211: remove division by size of sizeof(struct ieee80211_wmm_rule) Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Robbie Ko <robbieko(a)synology.com> Btrfs: fix unexpected failure of nocow buffered writes after snapshotting when low on space Johannes Berg <johannes.berg(a)intel.com> mac80211_hwsim: require at least one channel Toke Høiland-Jørgensen <toke(a)toke.dk> mac80211: Run TXQ teardown code before de-registering interfaces Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> rseq/selftests: fix parametrized test with -fpie ------------- Diffstat: Documentation/devicetree/bindings/net/sh_eth.txt | 1 + Makefile | 4 +- arch/arc/include/asm/atomic.h | 2 +- arch/arm64/include/asm/jump_label.h | 4 +- arch/hexagon/include/asm/bitops.h | 4 +- arch/hexagon/kernel/dma.c | 2 +- arch/nds32/include/asm/elf.h | 4 +- arch/nds32/include/asm/uaccess.h | 26 ++-- arch/nds32/kernel/atl2c.c | 3 +- arch/nds32/kernel/module.c | 4 +- arch/nds32/kernel/traps.c | 2 +- arch/nds32/kernel/vmlinux.lds.S | 12 ++ arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 +- arch/riscv/kernel/setup.c | 7 - arch/x86/events/intel/lbr.c | 4 + arch/x86/kernel/apm_32.c | 2 + block/blk-cgroup.c | 78 +++-------- drivers/ata/libata-core.c | 2 +- drivers/base/firmware_loader/main.c | 35 +++-- drivers/cpufreq/qcom-cpufreq-kryo.c | 4 +- drivers/crypto/caam/caamalg.c | 8 +- drivers/crypto/chelsio/chcr_algo.c | 32 +++-- drivers/crypto/chelsio/chcr_crypto.h | 2 + drivers/crypto/mxs-dcp.c | 53 ++++---- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 +- drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62x/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 +- drivers/firmware/arm_scmi/perf.c | 8 +- drivers/gpio/gpio-adp5588.c | 24 +++- drivers/gpio/gpio-dwapb.c | 1 + drivers/gpio/gpiolib-acpi.c | 86 +++++++----- drivers/gpio/gpiolib-of.c | 1 + drivers/gpio/gpiolib.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 ++-- drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 7 +- drivers/gpu/drm/nouveau/nouveau_drm.c | 14 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c | 14 ++ drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 ++- drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 17 ++- drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 4 +- .../gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 +- drivers/hid/hid-apple.c | 9 +- drivers/hid/hid-ids.h | 7 +- drivers/hid/hid-saitek.c | 2 + drivers/hid/hid-sensor-hub.c | 23 ++++ drivers/hid/i2c-hid/i2c-hid.c | 24 ++-- drivers/hid/intel-ish-hid/ipc/hw-ish.h | 1 + drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 + drivers/hv/connection.c | 8 +- drivers/i2c/busses/i2c-uniphier-f.c | 7 +- drivers/i2c/busses/i2c-uniphier.c | 7 +- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c | 13 +- drivers/iio/temperature/maxim_thermocouple.c | 1 - drivers/infiniband/core/ucma.c | 6 + drivers/infiniband/hw/bnxt_re/ib_verbs.c | 2 + drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 +- drivers/iommu/amd_iommu.c | 2 +- drivers/md/dm-raid.c | 144 ++++++++------------ drivers/md/dm-thin-metadata.c | 36 ++++- drivers/md/dm-thin.c | 73 ++++++++-- drivers/md/raid10.c | 5 +- drivers/md/raid5-log.h | 5 + drivers/md/raid5.c | 6 +- drivers/net/ethernet/amazon/ena/ena_com.c | 8 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 52 +++---- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 ++ drivers/net/ethernet/cadence/macb_main.c | 2 +- drivers/net/ethernet/hisilicon/hns/hnae.h | 2 + drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 ++++++++- drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 +++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 + drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 ++- drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 + drivers/net/ethernet/ibm/emac/core.c | 6 +- drivers/net/ethernet/ibm/ibmvnic.c | 12 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 1 + drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 +- drivers/net/ethernet/realtek/r8169.c | 11 +- drivers/net/ethernet/renesas/sh_eth.c | 36 +++++ drivers/net/wireless/broadcom/b43/dma.c | 6 +- drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 50 +------ drivers/net/wireless/mac80211_hwsim.c | 12 +- drivers/nvme/target/rdma.c | 27 +++- drivers/pinctrl/qcom/pinctrl-msm.c | 24 ++++ drivers/s390/net/qeth_core_main.c | 5 +- drivers/s390/net/qeth_l2_main.c | 2 +- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/scsi/aacraid/aacraid.h | 2 +- drivers/scsi/csiostor/csio_hw.c | 71 +++++++--- drivers/scsi/csiostor/csio_hw.h | 1 + drivers/scsi/csiostor/csio_mb.c | 6 +- drivers/scsi/qedi/qedi.h | 7 +- drivers/scsi/qedi/qedi_main.c | 28 ++-- drivers/target/iscsi/iscsi_target.c | 9 +- drivers/target/iscsi/iscsi_target_login.c | 149 +++++++++++---------- drivers/target/iscsi/iscsi_target_login.h | 2 +- drivers/usb/gadget/udc/fotg210-udc.c | 15 ++- drivers/usb/host/xhci-plat.c | 27 ++-- drivers/usb/misc/yurex.c | 3 + drivers/xen/cpu_hotplug.c | 15 ++- drivers/xen/events/events_base.c | 2 +- drivers/xen/manage.c | 6 +- fs/afs/proc.c | 15 +-- fs/btrfs/ctree.h | 1 + fs/btrfs/disk-io.c | 1 + fs/btrfs/inode.c | 25 +--- fs/btrfs/ioctl.c | 16 +++ fs/btrfs/volumes.c | 7 +- fs/ceph/super.c | 16 ++- fs/cifs/cifs_unicode.c | 3 - fs/cifs/cifssmb.c | 11 +- fs/cifs/misc.c | 8 ++ fs/cifs/smb2ops.c | 2 +- fs/dcache.c | 2 +- fs/inode.c | 53 +++++++- fs/notify/fsnotify.c | 13 +- fs/ocfs2/dlm/dlmmaster.c | 4 +- fs/overlayfs/dir.c | 4 + fs/overlayfs/namei.c | 2 +- fs/overlayfs/overlayfs.h | 4 +- fs/overlayfs/util.c | 3 +- fs/proc/base.c | 14 ++ fs/xattr.c | 24 ++-- include/asm-generic/io.h | 3 +- include/linux/blk-cgroup.h | 1 - include/linux/fs.h | 6 +- include/net/cfg80211.h | 4 +- include/net/regulatory.h | 4 +- kernel/bpf/sockmap.c | 64 +++++---- kernel/bpf/verifier.c | 10 +- kernel/sched/topology.c | 5 +- mm/madvise.c | 2 +- net/core/filter.c | 57 ++++---- net/ipv4/netfilter/Kconfig | 8 +- net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 8 +- net/ipv6/netfilter/nf_conntrack_proto_icmpv6.c | 8 +- net/mac80211/ibss.c | 22 +-- net/mac80211/main.c | 28 +++- net/mac80211/mesh_hwmp.c | 4 + net/mac80211/mlme.c | 70 +++++++++- net/mac80211/tx.c | 54 ++++---- net/mac80211/util.c | 11 +- net/netfilter/Kconfig | 12 +- net/netfilter/nf_conntrack_proto_dccp.c | 12 +- net/netfilter/nf_conntrack_proto_generic.c | 8 +- net/netfilter/nf_conntrack_proto_gre.c | 8 +- net/netfilter/nf_conntrack_proto_sctp.c | 14 +- net/netfilter/nf_conntrack_proto_tcp.c | 12 +- net/netfilter/nf_conntrack_proto_udp.c | 20 +-- net/netfilter/nf_tables_api.c | 1 + net/netfilter/nfnetlink_queue.c | 1 + net/netfilter/xt_CHECKSUM.c | 22 ++- net/netfilter/xt_cluster.c | 14 +- net/netfilter/xt_hashlimit.c | 18 +-- net/tipc/diag.c | 2 + net/tipc/netlink.c | 2 + net/tipc/socket.c | 76 +++++++---- net/tipc/socket.h | 2 + net/wireless/nl80211.c | 15 ++- net/wireless/reg.c | 91 ++----------- net/wireless/util.c | 2 +- sound/pci/hda/patch_realtek.c | 1 + tools/hv/hv_fcopy_daemon.c | 1 + tools/kvm/kvm_stat/kvm_stat | 25 +++- tools/perf/arch/powerpc/util/sym-handling.c | 4 +- tools/perf/util/annotate.c | 32 ++++- tools/perf/util/annotate.h | 1 + tools/perf/util/evsel.c | 5 +- tools/perf/util/trace-event-info.c | 2 +- tools/testing/selftests/net/pmtu.sh | 7 +- tools/testing/selftests/rseq/param_test.c | 19 +-- .../tc-testing/tc-tests/actions/police.json | 48 +++++++ tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 +- 189 files changed, 1892 insertions(+), 1029 deletions(-)

6 years, 11 months

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180
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[PATCH 4.9 00/59] 4.9.132-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.132 release. There are 59 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Oct 10 17:55:28 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.132-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.132-rc1 Ashish Samant <ashish.samant(a)oracle.com> ocfs2: fix locking for res->tracking and dlm->tracking_list Jann Horn <jannh(a)google.com> proc: restrict kernel stack dumps to root Ricardo Ribalda Delgado <ricardo.ribalda(a)gmail.com> gpiolib: Free the last requested descriptor Leonard Crestez <leonard.crestez(a)nxp.com> crypto: mxs-dcp - Fix wait logic on chan threads Waiman Long <longman(a)redhat.com> crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Aurelien Aptel <aaptel(a)suse.com> smb2: fix missing files in root share directory listing Andreas Gruenbacher <agruenba(a)redhat.com> sysfs: Do not return POSIX ACL xattrs via listxattr Josh Abraham <j.abraham1776(a)gmail.com> xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Olaf Hering <olaf(a)aepfle.de> xen: avoid crash in disable_hotplug_cpu Vitaly Kuznetsov <vkuznets(a)redhat.com> xen/manage: don't complain about an empty value in control/sysrq node Dan Carpenter <dan.carpenter(a)oracle.com> cifs: read overflow in is_valid_oplock_break() Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: don't dump past end of unknown HW header Wenjia Zhang <wenjia(a)linux.ibm.com> s390/qeth: use vzalloc for QUERY OAT buffer Kai-Heng Feng <kai.heng.feng(a)canonical.com> r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Miguel Ojeda <miguel.ojeda.sandonis(a)gmail.com> arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Randy Dunlap <rdunlap(a)infradead.org> hexagon: modify ffs() and fls() to return int Randy Dunlap <rdunlap(a)infradead.org> arch/hexagon: fix kernel/dma.c build warning Joe Thornber <ejt(a)redhat.com> dm thin metadata: try to avoid ever aborting transactions Jacek Tomaka <jacek.tomaka(a)poczta.fm> perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Netanel Belgazal <netanel(a)amazon.com> net: ena: fix driver when PAGE_SIZE == 64kB Stephen Rothwell <sfr(a)canb.auug.org.au> fs/cifs: suppress a string overflow warning Heinz Mauelshagen <heinzm(a)redhat.com> dm raid: fix rebuild of specific devices by updating superblock Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Daniel Jurgens <danielj(a)mellanox.com> net/mlx5: Consider PCI domain in search for next dev Sagi Grimberg <sagi(a)grimberg.me> nvmet-rdma: fix possible bogus dereference under heavy load Ben Hutchings <ben.hutchings(a)codethink.co.uk> USB: yurex: Check for truncation in yurex_read() Jann Horn <jannh(a)google.com> RDMA/ucma: check fd type in ucma_migrate_id() Sandipan Das <sandipan(a)linux.ibm.com> perf probe powerpc: Ignore SyS symbols irrespective of endianness Hisao Tanabe <xtanabe(a)gmail.com> perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Harry Mallon <hjmallon(a)gmail.com> HID: hid-saitek: Add device ID for RAT 7 Contagion Stephen Boyd <swboyd(a)chromium.org> pinctrl: msm: Really mask level interrupts to prevent latching Anton Vasilyev <vasilyev(a)ispras.ru> usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Sean O'Brien <seobrien(a)chromium.org> HID: add support for Apple Magic Keyboards Daniel Black <daniel(a)linux.ibm.com> mm: madvise(MADV_DODUMP): allow hugetlbfs pages Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/page-types.c: fix "defined but not used" warning Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/slabinfo.c: fix sign-compare warning Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: shorten the IBSS debug messages Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: don't Tx a deauth frame if the AP forbade Tx Ilan Peer <ilan.peer(a)intel.com> mac80211: Fix station bandwidth setting after channel switch Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: fix a race between restart and CSA flows Dan Carpenter <dan.carpenter(a)oracle.com> cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Jon Kuhn <jkuhn(a)barracuda.com> fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Jia-Ju Bai <baijiaju1990(a)gmail.com> net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier: issue STOP only for last message or I2C_M_STOP Xiao Ni <xni(a)redhat.com> RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Will Deacon <will.deacon(a)arm.com> ARC: atomics: unbork atomic_fetch_##op() Vincent Whitchurch <vincent.whitchurch(a)axis.com> gpio: Fix crash due to registration race Arunk Khandavalli <akhandav(a)codeaurora.org> cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Peng Li <lipeng321(a)huawei.com> net: hns: add netif_carrier_off before change speed and duplex Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: mesh: fix HWMP sequence numbering to follow standard Michael Hennerich <michael.hennerich(a)analog.com> gpio: adp5588: Fix sleep-in-atomic-context bug Danek Duvall <duvall(a)comfychair.org> mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Danek Duvall <duvall(a)comfychair.org> mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Toke Høiland-Jørgensen <toke(a)toke.dk> mac80211: Run TXQ teardown code before de-registering interfaces Frederic Weisbecker <fweisbec(a)gmail.com> time: Introduce jiffies64_to_nsecs() Jan Kiszka <jan.kiszka(a)siemens.com> serial: mvebu-uart: Fix reporting of effective CSIZE to userspace ------------- Diffstat: Makefile | 4 +- arch/arc/include/asm/atomic.h | 2 +- arch/arm64/include/asm/jump_label.h | 4 +- arch/hexagon/include/asm/bitops.h | 4 +- arch/hexagon/kernel/dma.c | 2 +- arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 +- arch/x86/events/intel/lbr.c | 4 ++ drivers/crypto/mxs-dcp.c | 53 +++++++++------- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 +- drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62x/adf_drv.c | 6 +- drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 +- drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 +- drivers/gpio/gpio-adp5588.c | 24 +++++-- drivers/gpio/gpiolib-of.c | 1 + drivers/gpio/gpiolib.c | 2 +- .../gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 +- drivers/hid/hid-apple.c | 9 ++- drivers/hid/hid-ids.h | 3 + drivers/hid/hid-saitek.c | 2 + drivers/i2c/busses/i2c-uniphier-f.c | 7 +-- drivers/i2c/busses/i2c-uniphier.c | 7 +-- drivers/infiniband/core/ucma.c | 6 ++ drivers/md/dm-raid.c | 5 ++ drivers/md/dm-thin-metadata.c | 36 ++++++++++- drivers/md/dm-thin.c | 73 +++++++++++++++++++--- drivers/md/raid10.c | 5 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +-- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 ++++ drivers/net/ethernet/cadence/macb.c | 2 +- drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 + drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 ++- drivers/net/ethernet/realtek/r8169.c | 9 ++- drivers/net/wireless/mac80211_hwsim.c | 3 - drivers/nvme/target/rdma.c | 27 +++++++- drivers/pinctrl/qcom/pinctrl-msm.c | 24 +++++++ drivers/s390/net/qeth_core_main.c | 5 +- drivers/s390/net/qeth_l2_main.c | 2 +- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/tty/serial/mvebu-uart.c | 4 +- drivers/usb/gadget/udc/fotg210-udc.c | 15 +++-- drivers/usb/misc/yurex.c | 3 + drivers/xen/cpu_hotplug.c | 15 ++--- drivers/xen/events/events_base.c | 2 +- drivers/xen/manage.c | 6 +- fs/cifs/cifs_unicode.c | 3 - fs/cifs/cifssmb.c | 11 +++- fs/cifs/misc.c | 8 +++ fs/cifs/smb2ops.c | 2 +- fs/ocfs2/dlm/dlmmaster.c | 4 +- fs/proc/base.c | 14 +++++ fs/xattr.c | 24 +++---- include/linux/jiffies.h | 2 + kernel/time/time.c | 10 +++ kernel/time/timeconst.bc | 6 ++ mm/madvise.c | 2 +- net/mac80211/ibss.c | 22 +++---- net/mac80211/main.c | 28 +++++++-- net/mac80211/mesh_hwmp.c | 4 ++ net/mac80211/mlme.c | 70 ++++++++++++++++++++- net/wireless/nl80211.c | 1 + net/wireless/util.c | 2 +- sound/pci/hda/patch_realtek.c | 1 + tools/perf/arch/powerpc/util/sym-handling.c | 4 +- tools/perf/util/evsel.c | 5 +- tools/vm/page-types.c | 6 -- tools/vm/slabinfo.c | 4 +- 68 files changed, 510 insertions(+), 166 deletions(-)

6 years, 11 months

5
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