2 files changed, 8 insertions, 37 deletions

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 40640c26680e..95e376e3b911 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -45,11 +45,10 @@ static unsigned int dccp_v4_pernet_id __read_mostly;
 int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 {
 	const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr;
-	struct inet_bind_hashbucket *prev_addr_hashbucket = NULL;
-	__be32 daddr, nexthop, prev_sk_rcv_saddr;
 	struct inet_sock *inet = inet_sk(sk);
 	struct dccp_sock *dp = dccp_sk(sk);
 	__be16 orig_sport, orig_dport;
+	__be32 daddr, nexthop;
 	struct flowi4 *fl4;
 	struct rtable *rt;
 	int err;
@@ -91,26 +90,13 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 		daddr = fl4->daddr;
 
 	if (inet->inet_saddr == 0) {
-		if (inet_csk(sk)->icsk_bind2_hash) {
-			prev_addr_hashbucket =
-				inet_bhashfn_portaddr(&dccp_hashinfo, sk,
-						      sock_net(sk),
-						      inet->inet_num);
-			prev_sk_rcv_saddr = sk->sk_rcv_saddr;
-		}
-		inet->inet_saddr = fl4->saddr;
-	}
-
-	sk_rcv_saddr_set(sk, inet->inet_saddr);
-
-	if (prev_addr_hashbucket) {
-		err = inet_bhash2_update_saddr(prev_addr_hashbucket, sk);
+		err = inet_bhash2_update_saddr(sk,  &fl4->saddr, AF_INET);
 		if (err) {
-			inet->inet_saddr = 0;
-			sk_rcv_saddr_set(sk, prev_sk_rcv_saddr);
 			ip_rt_put(rt);
 			return err;
 		}
+	} else {
+		sk_rcv_saddr_set(sk, inet->inet_saddr);
 	}
 
 	inet->inet_dport = usin->sin_port;
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 626166cb6d7e..94c101ed57a9 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -934,26 +934,11 @@ static int dccp_v6_connect(struct sock *sk, struct sockaddr *uaddr,
 	}
 
 	if (saddr == NULL) {
-		struct inet_bind_hashbucket *prev_addr_hashbucket = NULL;
-		struct in6_addr prev_v6_rcv_saddr;
-
-		if (icsk->icsk_bind2_hash) {
-			prev_addr_hashbucket = inet_bhashfn_portaddr(&dccp_hashinfo,
-								     sk, sock_net(sk),
-								     inet->inet_num);
-			prev_v6_rcv_saddr = sk->sk_v6_rcv_saddr;
-		}
-
 		saddr = &fl6.saddr;
-		sk->sk_v6_rcv_saddr = *saddr;
-
-		if (prev_addr_hashbucket) {
-			err = inet_bhash2_update_saddr(prev_addr_hashbucket, sk);
-			if (err) {
-				sk->sk_v6_rcv_saddr = prev_v6_rcv_saddr;
-				goto failure;
-			}
-		}
+
+		err = inet_bhash2_update_saddr(sk, saddr, AF_INET6);
+		if (err)
+			goto failure;
 	}
 
 	/* set the source address */