Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756523AbcCWSea (ORCPT ); Wed, 23 Mar 2016 14:34:30 -0400 Received: from mail-pf0-f173.google.com ([209.85.192.173]:35866 "EHLO mail-pf0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756046AbcCWSe1 (ORCPT ); Wed, 23 Mar 2016 14:34:27 -0400 Message-ID: <1458758064.10868.42.camel@edumazet-glaptop3.roam.corp.google.com> Subject: Re: [PATCH] vlan: propagate gso_min_segs From: Eric Dumazet To: David Miller Cc: yanhaishuang@cmss.chinamobile.com, kaber@trash.net, nicolas.dichtel@6wind.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Date: Wed, 23 Mar 2016 11:34:24 -0700 In-Reply-To: <20160323.142556.2023977823696366302.davem@davemloft.net> References: <1458696914-16088-1-git-send-email-yanhaishuang@cmss.chinamobile.com> <1458700432.10868.32.camel@edumazet-glaptop3.roam.corp.google.com> <20160323.142556.2023977823696366302.davem@davemloft.net> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 737 Lines: 23 On Wed, 2016-03-23 at 14:25 -0400, David Miller wrote: > From: Eric Dumazet > Date: Tue, 22 Mar 2016 19:33:52 -0700 > > > On Wed, 2016-03-23 at 09:35 +0800, Haishuang Yan wrote: > >> vlan drivers lack proper propagation of gso_min_segs from lower device. > >> > >> Signed-off-by: Haishuang Yan > >> --- > > > > The plan was to get rid of gso_min_segs, as nothing uses it. > > > > Otherwise I would have included this in my recent patches... > > > > For such a rare 'issue' , we believe ndo_features_check() is better, > > because it does not slow down the fast path. > > I'm not aplpying this. I am adding to my TODO list a revert, when net-next opens again. Thanks.