1 files changed, 1 insertions, 1 deletions

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 360464f40e96..c92bcfc5466e 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -3215,12 +3215,12 @@ void memcg_release_cache(struct kmem_cache *s)
 
         root = s->memcg_params->root_cache;
         root->memcg_params->memcg_caches[id] = NULL;
-        mem_cgroup_put(memcg);
 
         mutex_lock(&memcg->slab_caches_mutex);
         list_del(&s->memcg_params->list);
         mutex_unlock(&memcg->slab_caches_mutex);
 
+        mem_cgroup_put(memcg);
 out:
         kfree(s->memcg_params);
 }