Index: kernel-rhel7/mm/slub.c
===================================================================
--- kernel-rhel7.orig/mm/slub.c
+++ kernel-rhel7/mm/slub.c
@@ -5611,6 +5611,9 @@ void get_slabinfo(struct kmem_cache *s,
unsigned long nr_free = 0;
int node;
+ if (!jiffies)
+ printk("slabinfo\n");
+
for_each_online_node(node) {
struct kmem_cache_node *n = get_node(s, node);