[IPV6]: Freeing alive inet6 address

From: Denis V. Lunev <den@openvz.org>

addrconf_dad_failure calls addrconf_dad_stop which takes referenced address
and drops the count. So, in6_ifa_put perrformed at out: is extra. This
results in message: "Freeing alive inet6 address" and not released dst entries.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 0358e60..73a894a 100644 (file)
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -736,7 +736,7 @@ static void ndisc_recv_ns(struct sk_buff *skb)
                                 * so fail our DAD process
                                 */
                                addrconf_dad_failure(ifp);
-                               goto out;
+                               return;
                        } else {
                                /*
                                 * This is not a dad solicitation.