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authorChristoph Lameter <clameter@sgi.com>2008-02-15 23:45:25 -0800
committerChristoph Lameter <clameter@sgi.com>2008-03-03 12:22:31 -0800
commit27d9e4e94862c89d171cf70911b4f11ad69fb54e (patch)
tree630d7af09633c209e4b2d8390146f2af1074a37d /mm
parentd692ef6dcd20da60786470654410e85f29c2ddd9 (diff)
downloadop-kernel-dev-27d9e4e94862c89d171cf70911b4f11ad69fb54e.zip
op-kernel-dev-27d9e4e94862c89d171cf70911b4f11ad69fb54e.tar.gz
slub: Use the objsize from the kmem_cache_cpu structure
No need to access the kmem_cache structure. We have the same value in kmem_cache_cpu. Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Christoph Lameter <clameter@sgi.com>
Diffstat (limited to 'mm')
-rw-r--r--mm/slub.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c
index 0a5a100..b49570c 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1681,8 +1681,8 @@ static __always_inline void slab_free(struct kmem_cache *s,
unsigned long flags;
local_irq_save(flags);
- debug_check_no_locks_freed(object, s->objsize);
c = get_cpu_slab(s, smp_processor_id());
+ debug_check_no_locks_freed(object, c->objsize);
if (likely(page == c->page && c->node >= 0)) {
object[c->offset] = c->freelist;
c->freelist = object;
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