[PATCH] slub: init_kmem_cache_cpus() and put_cpu_partial() can bestatic

From: Fengguang Wu
Date: Fri Sep 28 2012 - 04:34:07 EST


Acked-by: Glauber Costa <glommer@xxxxxxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
mm/slub.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- linux.orig/mm/slub.c 2012-09-24 10:22:11.000000000 +0800
+++ linux/mm/slub.c 2012-09-28 16:31:31.987092387 +0800
@@ -1709,7 +1709,7 @@ static inline void note_cmpxchg_failure(
stat(s, CMPXCHG_DOUBLE_CPU_FAIL);
}

-void init_kmem_cache_cpus(struct kmem_cache *s)
+static void init_kmem_cache_cpus(struct kmem_cache *s)
{
int cpu;

@@ -1934,7 +1934,7 @@ static void unfreeze_partials(struct kme
* If we did not find a slot then simply move all the partials to the
* per node partial list.
*/
-int put_cpu_partial(struct kmem_cache *s, struct page *page, int drain)
+static int put_cpu_partial(struct kmem_cache *s, struct page *page, int drain)
{
struct page *oldpage;
int pages;
--
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