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| author | Christoph Lameter <cl@linux.com> | 2012-11-28 16:23:07 +0000 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2012-12-11 12:14:27 +0200 |
| commit | 45530c4474d258b822e2639c786606d8257aad8b (patch) | |
| tree | 87b6569f777987037c490b9660826a02e17e228d /mm/slab.h | |
| parent | 3c58346525d82625e68e24f071804c2dc057b6f4 (diff) | |
| download | lwn-45530c4474d258b822e2639c786606d8257aad8b.tar.gz lwn-45530c4474d258b822e2639c786606d8257aad8b.zip | |
mm, sl[au]b: create common functions for boot slab creation
Use a special function to create kmalloc caches and use that function in
SLAB and SLUB.
Acked-by: Joonsoo Kim <js1304@gmail.com>
Reviewed-by: Glauber Costa <glommer@parallels.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/slab.h b/mm/slab.h index 66a62d3536c6..492eafa0b538 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -35,6 +35,11 @@ extern struct kmem_cache *kmem_cache; /* Functions provided by the slab allocators */ extern int __kmem_cache_create(struct kmem_cache *, unsigned long flags); +extern struct kmem_cache *create_kmalloc_cache(const char *name, size_t size, + unsigned long flags); +extern void create_boot_cache(struct kmem_cache *, const char *name, + size_t size, unsigned long flags); + #ifdef CONFIG_SLUB struct kmem_cache *__kmem_cache_alias(const char *name, size_t size, size_t align, unsigned long flags, void (*ctor)(void *)); |