From: Andrew Morton <akpm@linux-foundation.org>

dead code

Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Kirill Korotaev <dev@sw.ru>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Paul Menage <menage@google.com>
Cc: Pavel Emelianov <xemul@openvz.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Cc: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/memcontrol.c |   12 ------------
 1 file changed, 12 deletions(-)

diff -puN mm/memcontrol.c~memory-cgroup-enhancements-add-status-accounting-function-for-memory-cgroup-fix-2 mm/memcontrol.c
--- a/mm/memcontrol.c~memory-cgroup-enhancements-add-status-accounting-function-for-memory-cgroup-fix-2
+++ a/mm/memcontrol.c
@@ -57,18 +57,6 @@ struct mem_cgroup_stat {
 };
 
 /*
- * modifies value with disabling preempt.
- */
-static void __mem_cgroup_stat_add(struct mem_cgroup_stat *stat,
-					enum mem_cgroup_stat_index idx, int val)
-{
-	int cpu = get_cpu();
-
-	stat->cpustat[cpu].count[idx] += val;
-	put_cpu();
-}
-
-/*
  * For accounting under irq disable, no need for increment preempt count.
  */
 static void __mem_cgroup_stat_add_safe(struct mem_cgroup_stat *stat,
_