From b23dd4fe42b455af5c6e20966b7d6959fa8352ea Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 2 Mar 2011 14:31:35 -0800 Subject: ipv4: Make output route lookup return rtable directly. Instead of on the stack. Signed-off-by: David S. Miller --- net/ipv4/datagram.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'net/ipv4/datagram.c') diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c index eaee1edd2dd7..85bd24ca4f6d 100644 --- a/net/ipv4/datagram.c +++ b/net/ipv4/datagram.c @@ -46,11 +46,12 @@ int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) if (!saddr) saddr = inet->mc_addr; } - err = ip_route_connect(&rt, usin->sin_addr.s_addr, saddr, - RT_CONN_FLAGS(sk), oif, - sk->sk_protocol, - inet->inet_sport, usin->sin_port, sk, true); - if (err) { + rt = ip_route_connect(usin->sin_addr.s_addr, saddr, + RT_CONN_FLAGS(sk), oif, + sk->sk_protocol, + inet->inet_sport, usin->sin_port, sk, true); + if (IS_ERR(rt)) { + err = PTR_ERR(rt); if (err == -ENETUNREACH) IP_INC_STATS_BH(sock_net(sk), IPSTATS_MIB_OUTNOROUTES); return err; -- cgit v1.2.3