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udp: remove else after return
else is unnecessary after return 0 in __udp4_lib_rcv() Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 6 additions and 6 deletions
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@ -1777,13 +1777,13 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
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if (ret > 0)
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return -ret;
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return 0;
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} else {
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}
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if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST))
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return __udp4_lib_mcast_deliver(net, skb, uh,
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saddr, daddr, udptable);
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sk = __udp4_lib_lookup_skb(skb, uh->source, uh->dest, udptable);
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}
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if (sk != NULL) {
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int ret;
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