diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 998fb1756d43..dac81b975996 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1616,6 +1616,8 @@ static void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,
 			 NULL, "Memory cgroup out of memory");
 }
 
+#if MAX_NUMNODES > 1
+
 /**
  * test_mem_cgroup_node_reclaimable
  * @memcg: the target memcg
@@ -1638,7 +1640,6 @@ static bool test_mem_cgroup_node_reclaimable(struct mem_cgroup *memcg,
 	return false;
 
 }
-#if MAX_NUMNODES > 1
 
 /*
  * Always updating the nodemask is not very good - even if we have an empty