From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [1/2] gro: Use gso_size to store MSS Date: Sun, 04 Jan 2009 16:13:25 -0800 (PST) Message-ID: <20090104.161325.211585417.davem@davemloft.net> References: <20081229122445.GA11161@gondor.apana.org.au> <20081229.230703.265458431.davem@davemloft.net> <20081230100705.GA31741@gondor.apana.org.au> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: herbert@gondor.apana.org.au Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:58650 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750964AbZAEANW (ORCPT ); Sun, 4 Jan 2009 19:13:22 -0500 In-Reply-To: <20081230100705.GA31741@gondor.apana.org.au> Sender: netdev-owner@vger.kernel.org List-ID: From: Herbert Xu Date: Tue, 30 Dec 2008 21:07:05 +1100 > gro: Use gso_size to store MSS > > In order to allow GRO packets without frag_list at all, we need to > store the MSS in the packet itself. The obvious place is gso_size. > The only thing to watch out for is if the packet ends up not being > GRO then we need to clear gso_size before pushing the packet into > the stack. > > Signed-off-by: Herbert Xu Applied.