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| author | Fabian Frederick <fabf@skynet.be> | 2014-10-29 12:57:51 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-30 15:51:43 -0400 |
| commit | 43728fa5c5e475e6f0059ec739e715fc49e4a478 (patch) | |
| tree | 3a173c6c96c18a71a62d422ad35bd053c8297b42 /net/ipv6/raw.c | |
| parent | fc08c258191f4acc79df232c0c65c857ee75e59f (diff) | |
| download | lwn-43728fa5c5e475e6f0059ec739e715fc49e4a478.tar.gz lwn-43728fa5c5e475e6f0059ec739e715fc49e4a478.zip | |
ipv6: remove assignment in if condition
Do assignment before if condition and test !skb like in rawv6_recvmsg()
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/raw.c')
| -rw-r--r-- | net/ipv6/raw.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index 896af8807979..075a0fb400e7 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -548,7 +548,8 @@ static int rawv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6, if (!rp->checksum) goto send; - if ((skb = skb_peek(&sk->sk_write_queue)) == NULL) + skb = skb_peek(&sk->sk_write_queue); + if (!skb) goto out; offset = rp->offset; |