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Commit d96c84f8 authored by Andrey Ryabinin's avatar Andrey Ryabinin Committed by Linus Torvalds

mm: slub: remove unused virt_to_obj()

It's unused since commit 7ed2f9e6 ("mm, kasan: SLAB support")

Link: http://lkml.kernel.org/r/1464020961-2242-1-git-send-email-aryabinin@virtuozzo.comSigned-off-by: default avatarAndrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 9725759a
......@@ -111,22 +111,6 @@ static inline void sysfs_slab_remove(struct kmem_cache *s)
}
#endif
/**
* virt_to_obj - returns address of the beginning of object.
* @s: object's kmem_cache
* @slab_page: address of slab page
* @x: address within object memory range
*
* Returns address of the beginning of object
*/
static inline void *virt_to_obj(struct kmem_cache *s,
const void *slab_page,
const void *x)
{
return (void *)x - ((x - slab_page) % s->size);
}
void object_err(struct kmem_cache *s, struct page *page,
u8 *object, char *reason);
......
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