From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] flow-dissector: Fix alignment issue in __skb_flow_get_ports Date: Fri, 10 Oct 2014 12:41:45 -0400 (EDT) Message-ID: <20141010.124145.1972528960826419387.davem@davemloft.net> References: <5437F072.5060502@redhat.com> <063D6719AE5E284EB5DD2968C1650D6D174C858B@AcuExch.aculab.com> <1412955219.9362.13.camel@edumazet-glaptop2.roam.corp.google.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: David.Laight@ACULAB.COM, alexander.h.duyck@redhat.com, alexander.duyck@gmail.com, netdev@vger.kernel.org To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:54270 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751849AbaJJQlv (ORCPT ); Fri, 10 Oct 2014 12:41:51 -0400 In-Reply-To: <1412955219.9362.13.camel@edumazet-glaptop2.roam.corp.google.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Fri, 10 Oct 2014 08:33:39 -0700 > On Fri, 2014-10-10 at 14:57 +0000, David Laight wrote: > >> I think there is code to copy the IP and TCP headers to aligned memory >> before they are parsed. > > There is no such thing. You are here on netdev list, please read the > code before doing such claims. +1