diff --git a/net/tipc/node.c b/net/tipc/node.c
index a34cabc..6a71bea 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -72,7 +72,7 @@
 	struct tipc_node *node;
 	struct hlist_node *pos;
 
-	if (unlikely(!in_own_cluster(addr)))
+	if (unlikely(!in_own_cluster_exact(addr)))
 		return NULL;
 
 	hlist_for_each_entry(node, pos, &node_htable[tipc_hashfn(addr)], hash) {