Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754397AbaFZDqP (ORCPT ); Wed, 25 Jun 2014 23:46:15 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:40602 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753943AbaFZDqO (ORCPT ); Wed, 25 Jun 2014 23:46:14 -0400 Date: Wed, 25 Jun 2014 20:46:13 -0700 (PDT) Message-Id: <20140625.204613.736194500616545556.davem@davemloft.net> To: eric.dumazet@gmail.com Cc: therbert@google.com, torvalds@linux-foundation.org, davej@redhat.com, akpm@linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] net: fix setting csum_start in skb_segment() From: David Miller In-Reply-To: <1403725861.3796.47.camel@edumazet-glaptop2.roam.corp.google.com> References: <1403725861.3796.47.camel@edumazet-glaptop2.roam.corp.google.com> X-Mailer: Mew version 6.5 on Emacs 24.1 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.7 (shards.monkeyblade.net [149.20.54.216]); Wed, 25 Jun 2014 20:46:14 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Eric Dumazet Date: Wed, 25 Jun 2014 12:51:01 -0700 > From: Tom Herbert > > Dave Jones reported that a crash is occurring in ... > It looks like a likely culprit is that SKB_GSO_CB()->csum_start is > not set correctly when doing non-scatter gather. We are using > offset as opposed to doffset. > > Reported-by: Dave Jones > Tested-by: Dave Jones > Signed-off-by: Tom Herbert > Signed-off-by: Eric Dumazet > Fixes: 7e2b10c1e52ca ("net: Support for multiple checksums with gso") Applied, thanks everyone. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/