diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index a18e228f140bf8ade69625a00686f58a57c6b043..848fc6c195d28555cc8d445fcbf7dfc0022c7643 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1885,7 +1885,11 @@ enum mem_cgroup_filter_t
 mem_cgroup_soft_reclaim_eligible(struct mem_cgroup *memcg,
 		struct mem_cgroup *root)
 {
-	struct mem_cgroup *parent = memcg;
+	struct mem_cgroup *parent;
+
+	if (!memcg)
+		memcg = root_mem_cgroup;
+	parent = memcg;
 
 	if (res_counter_soft_limit_excess(&memcg->res))
 		return VISIT;
diff --git a/mm/vmscan.c b/mm/vmscan.c
index f2e35099508bd495c466d222e6cfb0d542b43ad5..04dca89c4f347a77df80ef7e606bc7ff3f0ae867 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -142,7 +142,9 @@ static bool global_reclaim(struct scan_control *sc)
 
 static bool mem_cgroup_should_soft_reclaim(struct scan_control *sc)
 {
-	return !mem_cgroup_disabled();
+	struct mem_cgroup *root = sc->target_mem_cgroup;
+	return !mem_cgroup_disabled() &&
+		mem_cgroup_soft_reclaim_eligible(root, root) != SKIP_TREE;
 }
 #else
 static bool global_reclaim(struct scan_control *sc)