mm/sl[aou]b: Move kmem_cache allocations into common code

Shift the allocations to common code. That way the allocation and
freeing of the kmem_cache structures is handled by common code.

Reviewed-by: Glauber Costa <glommer@parallels.com>
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/mm/slab.h b/mm/slab.h
index ec7b94429b99..077b07a24efe 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -33,8 +33,8 @@ extern struct list_head slab_caches;
 extern struct kmem_cache *kmem_cache;
 
 /* Functions provided by the slab allocators */
-struct kmem_cache *__kmem_cache_create(const char *name, size_t size,
-        size_t align, unsigned long flags, void (*ctor)(void *));
+extern int __kmem_cache_create(struct kmem_cache *, const char *name,
+        size_t size, size_t align, unsigned long flags, void (*ctor)(void *));
 
 #ifdef CONFIG_SLUB
 struct kmem_cache *__kmem_cache_alias(const char *name, size_t size,