diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 50e6906314f8..ac2ffd5e02b9 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -6044,7 +6044,7 @@ void mem_cgroup_swapout(struct page *page, swp_entry_t entry) memcg_check_events(memcg, page); if (!mem_cgroup_is_root(memcg)) - css_put(&memcg->css); + css_put_many(&memcg->css, nr_entries); } /**