commit 91744f6559393697e13bf0f9f3f35f884e2520f9
author Wei Yongjun <yjwei@cn.fujitsu.com> Wed Feb 25 00:34:41 2009 +0000
committer David S. Miller <davem@davemloft.net> Thu Feb 26 23:07:34 2009 -0800
tree b0f1d8a2145bc5a59147ae9e5660985f389657aa
parent 40d44446cf10d9d118e8f0132c94e1f25ea3be97

netlink: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/netlink/af_netlink.c

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 2760b62..e57d700 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1049,8 +1049,7 @@
 
 	netlink_unlock_table();
 
-	if (info.skb2)
-		kfree_skb(info.skb2);
+	kfree_skb(info.skb2);
 
 	if (info.delivery_failure)
 		return -ENOBUFS;
@@ -1542,8 +1541,7 @@
 
 static void netlink_destroy_callback(struct netlink_callback *cb)
 {
-	if (cb->skb)
-		kfree_skb(cb->skb);
+	kfree_skb(cb->skb);
 	kfree(cb);
 }