diff mbox

netfilter: nfnetlink_queue: remove pointless conditional before kfree_skb()

Message ID CAPgLHd_dNe3ZLzkAZC7p6V7oQLohmFQxfPjVtK-SBhXG1yYxWw@mail.gmail.com
State Accepted
Headers show

Commit Message

Wei Yongjun Aug. 28, 2012, 1:14 p.m. UTC 
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>

Remove pointless conditional before kfree_skb().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
 net/netfilter/nfnetlink_queue_core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)



--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Comments

Pablo Neira Ayuso Sept. 10, 2012, 9:15 a.m. UTC | #1 
On Tue, Aug 28, 2012 at 09:14:15PM +0800, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
> 
> Remove pointless conditional before kfree_skb().

Applied, thanks.
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/net/netfilter/nfnetlink_queue_core.c b/net/netfilter/nfnetlink_queue_core.c
index c0496a5..5c2d78d 100644
--- 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;
 }