diff --git a/[refs] b/[refs]
index ce01b9370749..377c1cc5ccf0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 10e85448019097e4fcfa535f612f51d0d31a34f4
+refs/heads/master: 1f2ccd00f224a4e2d6d26f590f3e6851f3deef99
diff --git a/trunk/net/ipv6/af_inet6.c b/trunk/net/ipv6/af_inet6.c
index 85b3d0036afd..caa0278d30a9 100644
--- a/trunk/net/ipv6/af_inet6.c
+++ b/trunk/net/ipv6/af_inet6.c
@@ -1284,6 +1284,8 @@ static void __exit inet6_exit(void)
 	proto_unregister(&udplitev6_prot);
 	proto_unregister(&udpv6_prot);
 	proto_unregister(&tcpv6_prot);
+
+	rcu_barrier(); /* Wait for completion of call_rcu()'s */
 }
 module_exit(inet6_exit);