diff options
| author | Tejun Heo <tj@kernel.org> | 2017-02-22 15:41:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-22 16:41:27 -0800 |
| commit | bf5eb3de3847ebcfd1fea7bc14072ef9f21d4e8d (patch) | |
| tree | 7e03f1c29075716c9e5cdef6803d9a0de6e80263 /include/linux/slub_def.h | |
| parent | 290b6a58b78be709e734d7fbeb1aa0416d9d41bc (diff) | |
| download | lwn-bf5eb3de3847ebcfd1fea7bc14072ef9f21d4e8d.tar.gz lwn-bf5eb3de3847ebcfd1fea7bc14072ef9f21d4e8d.zip | |
slub: separate out sysfs_slab_release() from sysfs_slab_remove()
Separate out slub sysfs removal and release, and call the former earlier
from __kmem_cache_shutdown(). There's no reason to defer sysfs removal
through RCU and this will later allow us to remove sysfs files way
earlier during memory cgroup offline instead of release.
Link: http://lkml.kernel.org/r/20170117235411.9408-3-tj@kernel.org
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/slub_def.h')
| -rw-r--r-- | include/linux/slub_def.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 75f56c2ef2d4..07ef550c6627 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -113,9 +113,9 @@ struct kmem_cache { #ifdef CONFIG_SYSFS #define SLAB_SUPPORTS_SYSFS -void sysfs_slab_remove(struct kmem_cache *); +void sysfs_slab_release(struct kmem_cache *); #else -static inline void sysfs_slab_remove(struct kmem_cache *s) +static inline void sysfs_slab_release(struct kmem_cache *s) { } #endif |