From: Vlad Yasevich [IPV6]: Call inet6addr_chain notifiers on link down Currently if the link is brought down via ip link or ifconfig down, the inet6addr_chain notifiers are not called even though all the addresses are removed from the interface. This caused SCTP to add duplicate addresses to it's list. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/ipv6/addrconf.c | 1 + 1 file changed, 1 insertion(+) --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -2472,6 +2472,7 @@ static int addrconf_ifdown(struct net_de write_unlock_bh(&idev->lock); __ipv6_ifa_notify(RTM_DELADDR, ifa); + atomic_notifier_call_chain(&inet6addr_chain, NETDEV_DOWN, ifa); in6_ifa_put(ifa); write_lock_bh(&idev->lock); -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/