diff options
| author | Thomas Wendt <thoemy@gmx.net> | 2014-11-12 23:20:34 +0100 |
|---|---|---|
| committer | Zips <hcolmenares@gmail.com> | 2014-11-13 13:53:12 -0500 |
| commit | 78d665cd45336f49cdb9361d97bf4e9e351da5f5 (patch) | |
| tree | 8e95eb90174c8925f625efd477a9eaa6126c9235 /net/ipv6/tcp_ipv6.c | |
| parent | 1f1c4b90a5edd4c803f7520665569bc1191278d2 (diff) | |
Merge tag 'android-5.0.0_r0.6' into aicplp5.0
Android 5.0.0 Release 0.6
Change-Id: I1f0e5fc82aa17b23a414422e3e2851724a2d8e40
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index cdbce216521..0c08b0bbca6 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -251,6 +251,7 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr, fl6.flowi6_mark = sk->sk_mark; fl6.fl6_dport = usin->sin6_port; fl6.fl6_sport = inet->inet_sport; + fl6.flowi6_uid = sock_i_uid(sk); final_p = fl6_update_dst(&fl6, np->opt, &final); @@ -404,6 +405,7 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, fl6.flowi6_mark = sk->sk_mark; fl6.fl6_dport = inet->inet_dport; fl6.fl6_sport = inet->inet_sport; + fl6.flowi6_uid = sock_i_uid(sk); security_skb_classify_flow(skb, flowi6_to_flowi(&fl6)); dst = ip6_dst_lookup_flow(sk, &fl6, NULL, false); @@ -493,9 +495,10 @@ static int tcp_v6_send_synack(struct sock *sk, struct request_sock *req, ipv6_addr_copy(&fl6.saddr, &treq->loc_addr); fl6.flowlabel = 0; fl6.flowi6_oif = treq->iif; - fl6.flowi6_mark = sk->sk_mark; + fl6.flowi6_mark = inet_rsk(req)->ir_mark; fl6.fl6_dport = inet_rsk(req)->rmt_port; fl6.fl6_sport = inet_rsk(req)->loc_port; + fl6.flowi6_uid = sock_i_uid(sk); security_req_classify_flow(req, flowi6_to_flowi(&fl6)); opt = np->opt; @@ -1046,7 +1049,9 @@ 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.flowi6_mark = IP6_REPLY_MARK(net, skb->mark); fl6.fl6_dport = t1->dest; fl6.fl6_sport = t1->source; security_skb_classify_flow(skb, flowi6_to_flowi(&fl6)); @@ -1252,6 +1257,14 @@ static int tcp_v6_conn_request(struct sock *sk, struct sk_buff *skb) if (!want_cookie || tmp_opt.tstamp_ok) TCP_ECN_create_request(req, tcp_hdr(skb)); + treq->iif = sk->sk_bound_dev_if; + inet_rsk(req)->ir_mark = inet_request_mark(sk, skb); + + /* So that link locals have meaning */ + if (!sk->sk_bound_dev_if && + ipv6_addr_type(&treq->rmt_addr) & IPV6_ADDR_LINKLOCAL) + treq->iif = inet6_iif(skb); + if (!isn) { struct inet_peer *peer = NULL; @@ -1261,12 +1274,6 @@ static int tcp_v6_conn_request(struct sock *sk, struct sk_buff *skb) atomic_inc(&skb->users); treq->pktopts = skb; } - treq->iif = sk->sk_bound_dev_if; - - /* So that link locals have meaning */ - if (!sk->sk_bound_dev_if && - ipv6_addr_type(&treq->rmt_addr) & IPV6_ADDR_LINKLOCAL) - treq->iif = inet6_iif(skb); if (want_cookie) { isn = cookie_v6_init_sequence(sk, skb, &req->mss); |