netfilter: nfnetlink_queue: remove pointless conditional before kfree…

…_skb() Remove pointless conditional before kfree_skb(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
git-mirror · Sep 9, 2012 · a672995 · a672995
1 parent 5693d68
commit a672995
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/net/netfilter/nfnetlink_queue_core.c b/net/netfilter/nfnetlink_queue_core.c
@@ -406,8 +406,7 @@ nfqnl_build_packet_message(struct nfqnl_instance *queue,
 	return skb;
 
 nla_put_failure:
-	if (skb)
-		kfree_skb(skb);
+	kfree_skb(skb);
 	net_err_ratelimited("nf_queue: error creating packet message\n");
 	return NULL;
 }