* [PATCH 1/1 net-next] udp: remove else after return
@ 2014-11-04 19:48 Fabian Frederick
2014-11-04 20:12 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Fabian Frederick @ 2014-11-04 19:48 UTC (permalink / raw)
To: linux-kernel
Cc: Fabian Frederick, David S. Miller, Alexey Kuznetsov, James Morris,
Hideaki YOSHIFUJI, Patrick McHardy, netdev
else is unnecessary after return 0 in __udp4_lib_rcv()
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
net/ipv4/udp.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index cd0db54..cf0cece 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1777,14 +1777,14 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
if (ret > 0)
return -ret;
return 0;
- } else {
- if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST))
- return __udp4_lib_mcast_deliver(net, skb, uh,
- saddr, daddr, udptable);
-
- sk = __udp4_lib_lookup_skb(skb, uh->source, uh->dest, udptable);
}
+ if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST))
+ return __udp4_lib_mcast_deliver(net, skb, uh,
+ saddr, daddr, udptable);
+
+ sk = __udp4_lib_lookup_skb(skb, uh->source, uh->dest, udptable);
+
if (sk != NULL) {
int ret;
--
1.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2014-11-04 20:12 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-11-04 19:48 [PATCH 1/1 net-next] udp: remove else after return Fabian Frederick
2014-11-04 20:12 ` David Miller
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).