diff --git a/mm/slub.c b/mm/slub.c

index 51258ef..3cb5264 100644

--- a/mm/slub.c

+++ b/mm/slub.c

@@ -5852,6 +5852,9 @@ void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo)

 	int node;

 	struct kmem_cache_node *n;

+	if (!jiffies)

+		printk("slabinfo\n");

+

 	for_each_kmem_cache_node(s, node, n) {

 		nr_slabs += node_nr_slabs(n);

 		nr_objs += node_nr_objs(n);