1 files changed, 2 insertions, 1 deletions

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index e2b98a6875c0..21a30629ca80 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -447,9 +447,10 @@ static struct mem_cgroup_per_zone *
 __mem_cgroup_largest_soft_limit_node(struct mem_cgroup_tree_per_zone *mctz)
 {
         struct rb_node *rightmost = NULL;
-        struct mem_cgroup_per_zone *mz = NULL;
+        struct mem_cgroup_per_zone *mz;
 
 retry:
+        mz = NULL;
         rightmost = rb_last(&mctz->rb_root);
         if (!rightmost)
                 goto done;              /* Nothing to reclaim from */