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authorYOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org>2013-01-22 07:32:49 +0100
committerDavid S. Miller <davem@davemloft.net>2013-01-22 20:28:28 +0100
commit50c3a487d507568359ccbce1b15bcdfc01edf7ef (patch)
tree78d3978bde268dabbdc92c3ce25ccb3fcf95e4b5 /net/ipv4/udp.c
parentnet: Use IS_ERR_OR_NULL(). (diff)
downloadlinux-50c3a487d507568359ccbce1b15bcdfc01edf7ef.tar.xz
linux-50c3a487d507568359ccbce1b15bcdfc01edf7ef.zip
ipv4: Use IS_ERR_OR_NULL().
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--net/ipv4/udp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 79c8dbe59b54..cf6158f1f46b 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -971,7 +971,7 @@ back_from_confirm:
sizeof(struct udphdr), &ipc, &rt,
msg->msg_flags);
err = PTR_ERR(skb);
- if (skb && !IS_ERR(skb))
+ if (!IS_ERR_OR_NULL(skb))
err = udp_send_skb(skb, fl4);
goto out;
}