From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [TCP]: Reset gso_segs if packet is dodgy Date: Thu, 29 Jun 2006 20:11:51 -0700 (PDT) Message-ID: <20060629.201151.112287022.davem@davemloft.net> References: <20060630020044.GA28317@gondor.apana.org.au> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org Return-path: Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:17634 "EHLO sunset.davemloft.net") by vger.kernel.org with ESMTP id S964940AbWF3DLw (ORCPT ); Thu, 29 Jun 2006 23:11:52 -0400 To: herbert@gondor.apana.org.au In-Reply-To: <20060630020044.GA28317@gondor.apana.org.au> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Herbert Xu Date: Fri, 30 Jun 2006 12:00:44 +1000 > [TCP]: Reset gso_segs if packet is dodgy > > I wasn't paranoid enough in verifying GSO information. A bogus gso_segs > could upset drivers as much as a bogus header would. Let's reset it in > the per-protocol gso_segment functions. > > I didn't verify gso_size because that can be verified by the source of > the dodgy packets. > > Signed-off-by: Herbert Xu Applied, thanks Herbert.