The patch titled
Subject: slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix
has been added to the -mm tree. Its filename is
slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix
kset_unregister(NULL) is legal
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
Cc: Vladimir Davydov <vdavydov.dev@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/slub.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff -puN mm/slub.c~slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix mm/slub.c
--- a/mm/slub.c~slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix
+++ a/mm/slub.c
@@ -5699,8 +5699,7 @@ static void sysfs_slab_remove(struct kme
return;
#ifdef CONFIG_MEMCG
- if (s->memcg_kset)
- kset_unregister(s->memcg_kset);
+ kset_unregister(s->memcg_kset);
#endif
kobject_uevent(&s->kobj, KOBJ_REMOVE);
kobject_del(&s->kobj);
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
ocfs2-old-mle-put-and-release-after-the-function-dlm_add_migration_mle-called-fix.patch
ocfs2-dlm-optimization-of-code-while-free-dead-node-locks-checkpatch-fixes.patch
mm.patch
slub-make-sysfs-directories-for-memcg-sub-caches-optional-fix.patch
mm-throttle-show_mem-from-warn_alloc-fix.patch
userfaultfd-hugetlbfs-fix-__mcopy_atomic_hugetlb-retry-error-processing-fix-fix.patch
lib-show_memc-teach-show_mem-to-work-with-the-given-nodemask-checkpatch-fixes.patch
mm-consolidate-gfp_nofail-checks-in-the-allocator-slowpath-fix.patch
mm-ksm-improve-deduplication-of-zero-pages-with-colouring-fix.patch
mm-track-active-portions-of-a-section-at-boot-fix.patch
mm-memory_hotplugc-unexport-__remove_pages.patch
z3fold-add-kref-refcounting-checkpatch-fixes.patch
mm-convert-remove_migration_pte-to-use-page_vma_mapped_walk-checkpatch-fixes.patch
linux-kernelh-fix-div_round_closest-to-support-negative-divisors-fix.patch
linux-next-rejects.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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