1 files changed, 2 insertions, 1 deletions

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 7f1a356153c0..3065fa80251d 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -2959,7 +2959,8 @@ static DEFINE_MUTEX(set_limit_mutex);
 static inline bool memcg_can_account_kmem(struct mem_cgroup *memcg)
 {
         return !mem_cgroup_disabled() && !mem_cgroup_is_root(memcg) &&
-                (memcg->kmem_account_flags & KMEM_ACCOUNTED_MASK);
+                (memcg->kmem_account_flags & KMEM_ACCOUNTED_MASK) ==
+                                                        KMEM_ACCOUNTED_MASK;
 }
 
 /*