Merge tag 'v3.10.56' into update

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / ipv6 / tcp_ipv6.c

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 0a17ed9eaf390c4b84a6264c03697f60af9281a1..f3fa7fa2ae31f438546ba452b41853ac00c5e131 100644 (file)
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -252,6 +252,7 @@ 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);
 
@@ -295,6 +296,7 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr,
        if (err)
                goto late_failure;
 
+        printk(KERN_INFO  "net_sock, IPV6 socket[%lu] sport:%u \n", SOCK_INODE(sk->sk_socket)->i_ino, ntohs(inet->inet_sport));
        if (!tp->write_seq && likely(!tp->repair))
                tp->write_seq = secure_tcpv6_sequence_number(np->saddr.s6_addr32,
                                                             np->daddr.s6_addr32,
@@ -791,6 +793,7 @@ static void tcp_v6_send_response(struct sk_buff *skb, u32 seq, u32 ack, u32 win,
        fl6.flowi6_proto = IPPROTO_TCP;
        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));
@@ -999,6 +1002,7 @@ static int tcp_v6_conn_request(struct sock *sk, struct sk_buff *skb)
                TCP_ECN_create_request(req, skb, sock_net(sk));
 
        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 &&
@@ -1426,7 +1430,7 @@ ipv6_pktoptions:
                if (np->rxopt.bits.rxhlim || np->rxopt.bits.rxohlim)
                        np->mcast_hops = ipv6_hdr(opt_skb)->hop_limit;
                if (np->rxopt.bits.rxtclass)
-                       np->rcv_tclass = ipv6_get_dsfield(ipv6_hdr(skb));
+                       np->rcv_tclass = ipv6_get_dsfield(ipv6_hdr(opt_skb));
                if (ipv6_opt_accepted(sk, opt_skb)) {
                        skb_set_owner_r(opt_skb, sk);
                        opt_skb = xchg(&np->pktoptions, opt_skb);