1 files changed, 7 insertions, 5 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 4f43537197ef..bbb28ae7e5f3 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -835,7 +835,8 @@ static void tcp_v6_send_reset(struct sock *sk, struct sk_buff *skb)
                  * no RST generated if md5 hash doesn't match.
                  */
                 sk1 = inet6_lookup_listener(dev_net(skb_dst(skb)->dev),
-                                           &tcp_hashinfo, &ipv6h->daddr,
+                                           &tcp_hashinfo, &ipv6h->saddr,
+                                           th->source, &ipv6h->daddr,
                                            ntohs(th->source), inet6_iif(skb));
                 if (!sk1)
                         return;
@@ -1030,7 +1031,7 @@ static int tcp_v6_conn_request(struct sock *sk, struct sk_buff *skb)
         treq->rmt_addr = ipv6_hdr(skb)->saddr;
         treq->loc_addr = ipv6_hdr(skb)->daddr;
         if (!want_cookie || tmp_opt.tstamp_ok)
-                TCP_ECN_create_request(req, skb);
+                TCP_ECN_create_request(req, skb, sock_net(sk));
 
         treq->iif = sk->sk_bound_dev_if;
 
@@ -1167,7 +1168,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
                 newnp->opt         = NULL;
                 newnp->mcast_oif   = inet6_iif(skb);
                 newnp->mcast_hops  = ipv6_hdr(skb)->hop_limit;
-                newnp->rcv_tclass  = ipv6_tclass(ipv6_hdr(skb));
+                newnp->rcv_tclass  = ipv6_get_dsfield(ipv6_hdr(skb));
 
                 /*
                  * No need to charge this sock to the relevant IPv6 refcnt debug socks count
@@ -1247,7 +1248,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
         newnp->opt        = NULL;
         newnp->mcast_oif  = inet6_iif(skb);
         newnp->mcast_hops = ipv6_hdr(skb)->hop_limit;
-        newnp->rcv_tclass = ipv6_tclass(ipv6_hdr(skb));
+        newnp->rcv_tclass = ipv6_get_dsfield(ipv6_hdr(skb));
 
         /* Clone native IPv6 options from listening socket (if any)
 
@@ -1460,7 +1461,7 @@ 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_tclass(ipv6_hdr(skb));
+                        np->rcv_tclass = ipv6_get_dsfield(ipv6_hdr(skb));
                 if (ipv6_opt_accepted(sk, opt_skb)) {
                         skb_set_owner_r(opt_skb, sk);
                         opt_skb = xchg(&np->pktoptions, opt_skb);
@@ -1602,6 +1603,7 @@ do_time_wait:
                 struct sock *sk2;
 
                 sk2 = inet6_lookup_listener(dev_net(skb->dev), &tcp_hashinfo,
+                                            &ipv6_hdr(skb)->saddr, th->source,
                                             &ipv6_hdr(skb)->daddr,
                                             ntohs(th->dest), inet6_iif(skb));
                 if (sk2 != NULL) {