From c4062dfc425e94290ac427a98d6b4721dd2bc91f Mon Sep 17 00:00:00 2001 From: Erich E. Hoover Date: Wed, 8 Feb 2012 09:11:08 +0000 Subject: ipv6: Implement IPV6_UNICAST_IF socket option. The IPV6_UNICAST_IF feature is the IPv6 compliment to IP_UNICAST_IF. Signed-off-by: Erich E. Hoover Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv6/raw.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/ipv6/raw.c') diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index d02f7e4dd611..5bddea778840 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -856,6 +856,8 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk, if (!fl6.flowi6_oif && ipv6_addr_is_multicast(&fl6.daddr)) fl6.flowi6_oif = np->mcast_oif; + else if (!fl6.flowi6_oif) + fl6.flowi6_oif = np->ucast_oif; security_sk_classify_flow(sk, flowi6_to_flowi(&fl6)); dst = ip6_dst_lookup_flow(sk, &fl6, final_p, true); -- cgit v1.2.3-55-g7522