diff --git a/[refs] b/[refs]
index eeda2f8fc69a..2a8b5b2e3455 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7cccd80b4397699902aced1ad3d692d384aaab77
+refs/heads/master: 14e50c6a9bc2b283bb4021026226268312ceefdd
diff --git a/trunk/mm/slab.c b/trunk/mm/slab.c
index 910df6326831..a98f8db93670 100644
--- a/trunk/mm/slab.c
+++ b/trunk/mm/slab.c
@@ -3289,6 +3289,7 @@ static void *____cache_alloc_node(struct kmem_cache *cachep, gfp_t flags,
 	void *obj;
 	int x;
 
+	VM_BUG_ON(nodeid > num_online_nodes());
 	n = cachep->node[nodeid];
 	BUG_ON(!n);