From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jiri Benc Subject: Re: [PATCH net-next v2 2/7] vxlan: simplify exception handling Date: Wed, 9 Nov 2016 17:10:18 +0100 Message-ID: <20161109171018.69d08ff9@griffin> References: <1478371557-71888-1-git-send-email-pshelar@ovn.org> <1478371557-71888-3-git-send-email-pshelar@ovn.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: Pravin B Shelar Return-path: Received: from mx1.redhat.com ([209.132.183.28]:55820 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754144AbcKIQK0 (ORCPT ); Wed, 9 Nov 2016 11:10:26 -0500 In-Reply-To: <1478371557-71888-3-git-send-email-pshelar@ovn.org> Sender: netdev-owner@vger.kernel.org List-ID: On Sat, 5 Nov 2016 11:45:52 -0700, Pravin B Shelar wrote: > @@ -2058,7 +2059,7 @@ static void vxlan_xmit_one(struct sk_buff *skb, struct net_device *dev, > err = vxlan_build_skb(skb, &rt->dst, sizeof(struct iphdr), > vni, md, flags, udp_sum); > if (err < 0) > - goto xmit_tx_error; > + goto tx_error; Seems you're leaking rt here? > @@ -2117,11 +2118,9 @@ static void vxlan_xmit_one(struct sk_buff *skb, struct net_device *dev, > skb_scrub_packet(skb, xnet); > err = vxlan_build_skb(skb, ndst, sizeof(struct ipv6hdr), > vni, md, flags, udp_sum); > - if (err < 0) { > - dst_release(ndst); > - dev->stats.tx_errors++; > - return; > - } > + if (err < 0) > + goto tx_error; And ndst here? Jiri