1 files changed, 25 insertions, 21 deletions

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 7302e1498d4..efbcfdc1279 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -62,10 +62,10 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
                 nexthop = inet->opt->faddr;
         }
 
-        tmp = ip_route_connect(&rt, nexthop, inet->saddr,
+        tmp = ip_route_connect(&rt, nexthop, inet->inet_saddr,
                                RT_CONN_FLAGS(sk), sk->sk_bound_dev_if,
                                IPPROTO_DCCP,
-                               inet->sport, usin->sin_port, sk, 1);
+                               inet->inet_sport, usin->sin_port, sk, 1);
         if (tmp < 0)
                 return tmp;
 
@@ -77,12 +77,12 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         if (inet->opt == NULL || !inet->opt->srr)
                 daddr = rt->rt_dst;
 
-        if (inet->saddr == 0)
-                inet->saddr = rt->rt_src;
-        inet->rcv_saddr = inet->saddr;
+        if (inet->inet_saddr == 0)
+                inet->inet_saddr = rt->rt_src;
+        inet->inet_rcv_saddr = inet->inet_saddr;
 
-        inet->dport = usin->sin_port;
-        inet->daddr = daddr;
+        inet->inet_dport = usin->sin_port;
+        inet->inet_daddr = daddr;
 
         inet_csk(sk)->icsk_ext_hdr_len = 0;
         if (inet->opt != NULL)
@@ -98,17 +98,19 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         if (err != 0)
                 goto failure;
 
-        err = ip_route_newports(&rt, IPPROTO_DCCP, inet->sport, inet->dport,
-                                sk);
+        err = ip_route_newports(&rt, IPPROTO_DCCP, inet->inet_sport,
+                                inet->inet_dport, sk);
         if (err != 0)
                 goto failure;
 
         /* OK, now commit destination to socket.  */
         sk_setup_caps(sk, &rt->u.dst);
 
-        dp->dccps_iss = secure_dccp_sequence_number(inet->saddr, inet->daddr,
-                                                    inet->sport, inet->dport);
-        inet->id = dp->dccps_iss ^ jiffies;
+        dp->dccps_iss = secure_dccp_sequence_number(inet->inet_saddr,
+                                                    inet->inet_daddr,
+                                                    inet->inet_sport,
+                                                    inet->inet_dport);
+        inet->inet_id = dp->dccps_iss ^ jiffies;
 
         err = dccp_connect(sk);
         rt = NULL;
@@ -123,7 +125,7 @@ failure:
         dccp_set_state(sk, DCCP_CLOSED);
         ip_rt_put(rt);
         sk->sk_route_caps = 0;
-        inet->dport = 0;
+        inet->inet_dport = 0;
         goto out;
 }
 
@@ -352,7 +354,9 @@ void dccp_v4_send_check(struct sock *sk, int unused, struct sk_buff *skb)
         struct dccp_hdr *dh = dccp_hdr(skb);
 
         dccp_csum_outgoing(skb);
-        dh->dccph_checksum = dccp_v4_csum_finish(skb, inet->saddr, inet->daddr);
+        dh->dccph_checksum = dccp_v4_csum_finish(skb,
+                                                 inet->inet_saddr,
+                                                 inet->inet_daddr);
 }
 
 EXPORT_SYMBOL_GPL(dccp_v4_send_check);
@@ -393,14 +397,14 @@ struct sock *dccp_v4_request_recv_sock(struct sock *sk, struct sk_buff *skb,
 
         newinet            = inet_sk(newsk);
         ireq               = inet_rsk(req);
-        newinet->daddr     = ireq->rmt_addr;
-        newinet->rcv_saddr = ireq->loc_addr;
-        newinet->saddr     = ireq->loc_addr;
+        newinet->inet_daddr     = ireq->rmt_addr;
+        newinet->inet_rcv_saddr = ireq->loc_addr;
+        newinet->inet_saddr     = ireq->loc_addr;
         newinet->opt       = ireq->opt;
         ireq->opt          = NULL;
         newinet->mc_index  = inet_iif(skb);
         newinet->mc_ttl    = ip_hdr(skb)->ttl;
-        newinet->id        = jiffies;
+        newinet->inet_id   = jiffies;
 
         dccp_sync_mss(newsk, dst_mtu(dst));
 
@@ -473,7 +477,8 @@ static struct dst_entry* dccp_v4_route_skb(struct net *net, struct sock *sk,
         return &rt->u.dst;
 }
 
-static int dccp_v4_send_response(struct sock *sk, struct request_sock *req)
+static int dccp_v4_send_response(struct sock *sk, struct request_sock *req,
+                                 struct request_values *rv_unused)
 {
         int err = -1;
         struct sk_buff *skb;
@@ -622,7 +627,7 @@ int dccp_v4_conn_request(struct sock *sk, struct sk_buff *skb)
         dreq->dreq_iss     = dccp_v4_init_sequence(skb);
         dreq->dreq_service = service;
 
-        if (dccp_v4_send_response(sk, req))
+        if (dccp_v4_send_response(sk, req, NULL))
                 goto drop_and_free;
 
         inet_csk_reqsk_queue_hash_add(sk, req, DCCP_TIMEOUT_INIT);
@@ -987,7 +992,6 @@ static struct inet_protosw dccp_v4_protosw = {
         .protocol       = IPPROTO_DCCP,
         .prot           = &dccp_v4_prot,
         .ops            = &inet_dccp_ops,
-        .capability     = -1,
         .no_check       = 0,
         .flags          = INET_PROTOSW_ICSK,
 };