From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: Re: something is wrong in commit 971f10eca1 - tcp: better TCP_SKB_CB layout to reduce cache line misses Date: Tue, 14 Oct 2014 14:43:44 -0700 Message-ID: <1413323024.17109.11.camel@edumazet-glaptop2.roam.corp.google.com> References: <20141014.164705.1874094084240216813.davem@davemloft.net> <20141014.171559.1355616486999711590.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: David Miller , Eric Dumazet , Krzysztof Kolasa , netdev To: Cong Wang Return-path: Received: from mail-pa0-f46.google.com ([209.85.220.46]:41760 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750971AbaJNVnq (ORCPT ); Tue, 14 Oct 2014 17:43:46 -0400 Received: by mail-pa0-f46.google.com with SMTP id fa1so8473961pad.5 for ; Tue, 14 Oct 2014 14:43:45 -0700 (PDT) In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On Tue, 2014-10-14 at 14:24 -0700, Cong Wang wrote: > > Since we are still in merge window, I don't think we have to use > a one-line fix for a bug introduced in this merge window. You are clearly refactoring here. Its a nice cleanup. If I was the maintainer, I would prefer the one line fix. Then when net-next is open, you refactor. As I said, I wont argue, do whatever you want. Thanks