1 files changed, 1 insertions, 2 deletions

diff --git a/mm/slab.c b/mm/slab.c
index 59839d7ee5b3..d7d1414a5285 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3992,8 +3992,7 @@ static void cache_reap(struct work_struct *w)
         struct kmem_cache *searchp;
         struct kmem_list3 *l3;
         int node = numa_node_id();
-        struct delayed_work *work =
-                container_of(w, struct delayed_work, work);
+        struct delayed_work *work = to_delayed_work(w);
 
         if (!mutex_trylock(&cache_chain_mutex))
                 /* Give up. Setup the next iteration. */