diff --git a/mm/slab_common.c b/mm/slab_common.c
index f9ccd5d..0cd2821 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -978,7 +978,7 @@ static int slab_show(struct seq_file *m, void *p)
 
 void dump_unreclaimable_slab(void)
 {
-	struct kmem_cache *s, *s2;
+	struct kmem_cache *s;
 	struct slabinfo sinfo;
 
 	/*
@@ -996,7 +996,7 @@ void dump_unreclaimable_slab(void)
 	pr_info("Unreclaimable slab info:\n");
 	pr_info("Name                      Used          Total\n");
 
-	list_for_each_entry_safe(s, s2, &slab_caches, list) {
+	list_for_each_entry(s, &slab_caches, list) {
 		if (s->flags & SLAB_RECLAIM_ACCOUNT)
 			continue;