1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 5af377303880..bb7250c45cb8 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -740,6 +740,12 @@ static inline bool mem_cgroup_oom_synchronize(bool wait)
         return false;
 }
 
+static inline void mem_cgroup_update_page_stat(struct page *page,
+                                               enum mem_cgroup_stat_index idx,
+                                               int nr)
+{
+}
+
 static inline void mem_cgroup_inc_page_stat(struct page *page,
                                             enum mem_cgroup_stat_index idx)
 {