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authorDavid S. Miller <davem@davemloft.net>2011-03-31 04:54:27 -0700
committerDavid S. Miller <davem@davemloft.net>2011-03-31 04:54:27 -0700
commitc0951cbcfd7142003bc683046ef78a53c66d3265 (patch)
tree703627b0f62db39c16721bfd3e3071e56a91aa62
parent1bba6ffeeb44480ddbdda912cc85ad2cfd4725ae (diff)
ipv4: Use flowi4_init_output() in udp_sendmsg()
Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/udp.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 588f47af5fa..ac66132b8ed 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -909,20 +909,14 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
rt = (struct rtable *)sk_dst_check(sk, 0);
if (rt == NULL) {
- struct flowi4 fl4 = {
- .flowi4_oif = ipc.oif,
- .flowi4_mark = sk->sk_mark,
- .daddr = faddr,
- .saddr = saddr,
- .flowi4_tos = tos,
- .flowi4_proto = sk->sk_protocol,
- .flowi4_flags = (inet_sk_flowi_flags(sk) |
- FLOWI_FLAG_CAN_SLEEP),
- .fl4_sport = inet->inet_sport,
- .fl4_dport = dport,
- };
+ struct flowi4 fl4;
struct net *net = sock_net(sk);
+ flowi4_init_output(&fl4, ipc.oif, sk->sk_mark, tos,
+ RT_SCOPE_UNIVERSE, sk->sk_protocol,
+ inet_sk_flowi_flags(sk)|FLOWI_FLAG_CAN_SLEEP,
+ faddr, saddr, dport, inet->inet_sport);
+
security_sk_classify_flow(sk, flowi4_to_flowi(&fl4));
rt = ip_route_output_flow(net, &fl4, sk);
if (IS_ERR(rt)) {