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| author |   Denis Cheng <crquan@gmail.com> | 2007-11-13 00:49:42 +0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-12 10:32:29 -0800 |
| commit | efe44183f6bab5b8acb6a6182d95274978c8abb1 (patch) | |
| tree | 86a1c11218644190c30a7c03931e5ca2c6e2e12e /mm/slub.c | |
| parent | core dump: remain dumpable (diff) | |
| download | linux-dev-efe44183f6bab5b8acb6a6182d95274978c8abb1.tar.xz linux-dev-efe44183f6bab5b8acb6a6182d95274978c8abb1.zip | |
SLUB: killed the unused "end" variable
Since the macro "for_each_object" introduced, the "end" variable becomes unused anymore.
Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/slub.c b/mm/slub.c index 84f59fde1a10..9acb413858ac 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1080,7 +1080,6 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node) struct page *page; struct kmem_cache_node *n; void *start; - void *end; void *last; void *p; @@ -1101,7 +1100,6 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node) SetSlabDebug(page); start = page_address(page); - end = start + s->objects * s->size; if (unlikely(s->flags & SLAB_POISON)) memset(start, POISON_INUSE, PAGE_SIZE << s->order); |