diff --git a/mm/vmscan.c b/mm/vmscan.c
index b2dcbe5d68b4..7c1d07b3e7f5 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -7081,6 +7081,7 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg,
 
 	return nr_reclaimed;
 }
+EXPORT_SYMBOL_GPL(try_to_free_mem_cgroup_pages);
 #endif
 
 static void kswapd_age_node(struct pglist_data *pgdat, struct scan_control *sc)