diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/dccp/ipv4.c | 10 | ||||
| -rw-r--r-- | net/ipv4/af_inet.c | 3 | ||||
| -rw-r--r-- | net/ipv4/datagram.c | 3 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 10 | ||||
| -rw-r--r-- | net/l2tp/l2tp_ip.c | 8 |
5 files changed, 18 insertions, 16 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index ae451c6d83ba..b92ab655d44e 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -40,12 +40,13 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { + const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; struct inet_sock *inet = inet_sk(sk); struct dccp_sock *dp = dccp_sk(sk); - const struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; __be16 orig_sport, orig_dport; - struct rtable *rt; __be32 daddr, nexthop; + struct flowi4 fl4; + struct rtable *rt; int err; dp->dccps_role = DCCP_ROLE_CLIENT; @@ -65,7 +66,7 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) orig_sport = inet->inet_sport; orig_dport = usin->sin_port; - rt = ip_route_connect(nexthop, inet->inet_saddr, + rt = ip_route_connect(&fl4, nexthop, inet->inet_saddr, RT_CONN_FLAGS(sk), sk->sk_bound_dev_if, IPPROTO_DCCP, orig_sport, orig_dport, sk, true); @@ -101,8 +102,7 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) if (err != 0) goto failure; - rt = ip_route_newports(rt, IPPROTO_DCCP, - orig_sport, orig_dport, + rt = ip_route_newports(&fl4, rt, orig_sport, orig_dport, inet->inet_sport, inet->inet_dport, sk); if (IS_ERR(rt)) { rt = NULL; diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index cae75ef21fea..0413af3e2285 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1103,6 +1103,7 @@ static int inet_sk_reselect_saddr(struct sock *sk) struct inet_sock *inet = inet_sk(sk); __be32 old_saddr = inet->inet_saddr; __be32 daddr = inet->inet_daddr; + struct flowi4 fl4; struct rtable *rt; __be32 new_saddr; @@ -1110,7 +1111,7 @@ static int inet_sk_reselect_saddr(struct sock *sk) daddr = inet->opt->faddr; /* Query new route. */ - rt = ip_route_connect(daddr, 0, RT_CONN_FLAGS(sk), + rt = ip_route_connect(&fl4, daddr, 0, RT_CONN_FLAGS(sk), sk->sk_bound_dev_if, sk->sk_protocol, inet->inet_sport, inet->inet_dport, sk, false); if (IS_ERR(rt)) diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c index 85bd24ca4f6d..216ba2338b64 100644 --- a/net/ipv4/datagram.c +++ b/net/ipv4/datagram.c @@ -24,6 +24,7 @@ int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { struct inet_sock *inet = inet_sk(sk); struct sockaddr_in *usin = (struct sockaddr_in *) uaddr; + struct flowi4 fl4; struct rtable *rt; __be32 saddr; int oif; @@ -46,7 +47,7 @@ int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) if (!saddr) saddr = inet->mc_addr; } - rt = ip_route_connect(usin->sin_addr.s_addr, saddr, + rt = ip_route_connect(&fl4, usin->sin_addr.s_addr, saddr, RT_CONN_FLAGS(sk), oif, sk->sk_protocol, inet->inet_sport, usin->sin_port, sk, true); diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index edf18bd74b87..310454c2f4d1 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -146,12 +146,13 @@ EXPORT_SYMBOL_GPL(tcp_twsk_unique); /* This will initiate an outgoing connection. */ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { + struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; struct inet_sock *inet = inet_sk(sk); struct tcp_sock *tp = tcp_sk(sk); - struct sockaddr_in *usin = (struct sockaddr_in *)uaddr; __be16 orig_sport, orig_dport; - struct rtable *rt; __be32 daddr, nexthop; + struct flowi4 fl4; + struct rtable *rt; int err; if (addr_len < sizeof(struct sockaddr_in)) @@ -169,7 +170,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) orig_sport = inet->inet_sport; orig_dport = usin->sin_port; - rt = ip_route_connect(nexthop, inet->inet_saddr, + rt = ip_route_connect(&fl4, nexthop, inet->inet_saddr, RT_CONN_FLAGS(sk), sk->sk_bound_dev_if, IPPROTO_TCP, orig_sport, orig_dport, sk, true); @@ -236,8 +237,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) if (err) goto failure; - rt = ip_route_newports(rt, IPPROTO_TCP, - orig_sport, orig_dport, + rt = ip_route_newports(&fl4, rt, orig_sport, orig_dport, inet->inet_sport, inet->inet_dport, sk); if (IS_ERR(rt)) { err = PTR_ERR(rt); diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c index fce9bd3bd3fe..cc673677c5de 100644 --- a/net/l2tp/l2tp_ip.c +++ b/net/l2tp/l2tp_ip.c @@ -296,12 +296,12 @@ out_in_use: static int l2tp_ip_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { - int rc; - struct inet_sock *inet = inet_sk(sk); struct sockaddr_l2tpip *lsa = (struct sockaddr_l2tpip *) uaddr; + struct inet_sock *inet = inet_sk(sk); + struct flowi4 fl4; struct rtable *rt; __be32 saddr; - int oif; + int oif, rc; rc = -EINVAL; if (addr_len < sizeof(*lsa)) @@ -320,7 +320,7 @@ static int l2tp_ip_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len if (ipv4_is_multicast(lsa->l2tp_addr.s_addr)) goto out; - rt = ip_route_connect(lsa->l2tp_addr.s_addr, saddr, + rt = ip_route_connect(&fl4, lsa->l2tp_addr.s_addr, saddr, RT_CONN_FLAGS(sk), oif, IPPROTO_L2TP, 0, 0, sk, true); |