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| author | Andrey Ryabinin <aryabinin@virtuozzo.com> | 2016-05-27 01:16:14 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-27 01:35:44 +0300 |
| commit | d96c84f8d27ce57ff08f12b9654d9f505a8cce6e (patch) | |
| tree | 9f1e65c3d27b0ec5d7cb846402f0cad3e970e178 /include/linux/slub_def.h | |
| parent | 9725759a96efb1ce56a1b93455ac0ab1901c5327 (diff) | |
| download | linux-d96c84f8d27ce57ff08f12b9654d9f505a8cce6e.tar.xz | |
mm: slub: remove unused virt_to_obj()
It's unused since commit 7ed2f9e66385 ("mm, kasan: SLAB support")
Link: http://lkml.kernel.org/r/1464020961-2242-1-git-send-email-aryabinin@virtuozzo.com
Signed-off-by: Andrey 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: 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 | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 665cd0cd18b8..d1faa019c02a 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -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); |