From bf5eb3de3847ebcfd1fea7bc14072ef9f21d4e8d Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 22 Feb 2017 15:41:11 -0800 Subject: 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 Acked-by: Vladimir Davydov Cc: Christoph Lameter Cc: Pekka Enberg Cc: David Rientjes Cc: Joonsoo Kim Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/slub_def.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux/slub_def.h') 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 -- cgit