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);