From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fan Du Subject: [PATCH net] vxlan: release rt when found circular route Date: Thu, 5 Dec 2013 16:03:51 +0800 Message-ID: <1386230631-2504-1-git-send-email-fan.du@windriver.com> Mime-Version: 1.0 Content-Type: text/plain Cc: To: Return-path: Received: from mail.windriver.com ([147.11.1.11]:65394 "EHLO mail.windriver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750737Ab3LEIDw (ORCPT ); Thu, 5 Dec 2013 03:03:52 -0500 Sender: netdev-owner@vger.kernel.org List-ID: Otherwise causing dst memory leakage. Have Checked all other type tunnel device transmit implementation, no such things happens anymore. Signed-off-by: Fan Du --- drivers/net/vxlan.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 78df8f3..97b4340 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -1665,6 +1665,7 @@ static void vxlan_xmit_one(struct sk_buff *skb, struct net_device *dev, } if (rt->dst.dev == dev) { + ip_rt_put(rt); netdev_dbg(dev, "circular route to %pI4\n", &dst->sin.sin_addr.s_addr); dev->stats.collisions++; -- 1.7.9.5