Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi...

[karo-tx-linux.git] / net / ipv6 / tcp_ipv6.c

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 49c890386ce9ba6b76e401191d7d64484da7a238..26175bffbaa060ad8da6357330ff596a5391cef6 100644 (file)
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -877,7 +877,8 @@ static void tcp_v6_send_response(struct sk_buff *skb, u32 seq, u32 ack, u32 win,
        __tcp_v6_send_check(buff, &fl6.saddr, &fl6.daddr);
 
        fl6.flowi6_proto = IPPROTO_TCP;
-       fl6.flowi6_oif = inet6_iif(skb);
+       if (ipv6_addr_type(&fl6.daddr) & IPV6_ADDR_LINKLOCAL)
+               fl6.flowi6_oif = inet6_iif(skb);
        fl6.fl6_dport = t1->dest;
        fl6.fl6_sport = t1->source;
        security_skb_classify_flow(skb, flowi6_to_flowi(&fl6));