Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941204AbcJGQjl (ORCPT ); Fri, 7 Oct 2016 12:39:41 -0400 Received: from mout.web.de ([212.227.15.4]:57308 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938859AbcJGQjf (ORCPT ); Fri, 7 Oct 2016 12:39:35 -0400 Subject: Re: md/raid1: Improve another size determination in setup_conf() To: Jiri Kosina References: <566ABCD9.1060404@users.sourceforge.net> <786843ef-4b6f-eb04-7326-2f6f5b408826@users.sourceforge.net> <9831fce9-d689-89e4-dec8-50cadcd13fdd@users.sourceforge.net> <20161007075345.GB6039@mwanda> <77d68bcd-1ae4-4808-fc0b-6183ae5fb6c4@users.sourceforge.net> <522db506-1e1c-0563-7595-da6dc701d706@users.sourceforge.net> <6e2c26bc-d765-6225-af72-157832ab8785@gmail.com> Cc: "Austin S. Hemmelgarn" , Dan Carpenter , Richard Weinberger , linux-raid@vger.kernel.org, Christoph Hellwig , Guoqing Jiang , Jens Axboe , Mike Christie , Neil Brown , Shaohua Li , Tomasz Majchrzak , LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: SF Markus Elfring Message-ID: Date: Fri, 7 Oct 2016 18:38:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:GLzvkJu5LG6CRLs4y1IuB7sQk7bjb3rRoE7GzWceVkbVFRm8cmn H/w6GI+WZhrOzjTsekVbFK9Wvxq5KW5ivwRpCJbBliQN7zXFYmg5o5GISKtojIH6Dm7WSbg WDa/FMcBhaBBTguC65DuVgnM4FjagnHc1pGUmeHuCv4MXu3bfhdQTejovP1LFLUN+3ysnXB HuEws5/ndg4nahSeyFFeg== X-UI-Out-Filterresults: notjunk:1;V01:K0:rgqFfJk6ki4=:Kk+YJMelLvBE41acS12EgZ xgqHeLGlWWssF06liytYYxl3NS1vjDcSrEPbc7ZRg8iQlbUn1c+qeHRozIq2jlzzPwVd1KDGa zl9DQR3dZPX6BIGk091Xau6o//6wP4G1xPiD4V/CYlvju0nsGxQXinoSma5BYEytOJVjJ6Bw6 7fKkxNPASnopXzn7mG6pXjZVSgAMPY8/n8crjr4PUbd2tot0iQlaZyHy4DKKZ8xM3A3jYGsuB O2hNkV8n45xc7Noa1oMBE+bS6haNwVnNWU2c6ieVnjYnSDdI90QMiIUUlqFjY+TmBqL/BOFeS SrSDuLQSObniw8vrUvFmDKamIZ8kGGxd+ok5wKsL3PBOEOV+j6ZrWHVGdeDPg5tq+e0/aPcHW 3LE1Nzulq1yJZNquqeJ7/1ttD4jlm83BRZbRh3RdBcTyYnS576VGZdaXe4TR/eBAFNC89HSO9 YEB+EzxRuXxWp70kRhMl1d9ZJbnxQmrbj3NCIOSEc/mBTHltgTItNfdbgMxvhK399x8kxmXoO 6TetVaNmAsINIqyalzMQgbRNlLfZwwhrRNttjE4Vk2q3bl3OPr/zUDj2Pvs3w2Ist/Qw89b96 Ujf7y/KEWClhEUAvhwLn9CpvyMYpPm80NaNUmofgUcOxhTK0l9cDyYRx+ftljaqJ21URBI81X Fhjv2p8U82VR1x5QVDhKqHZPdKePK+JtL94ooHZ+ZjGy7ZF4vW+PzKabZ1rs2ai8SQ00YZ5yR BEuN6fbX/XMafUYBSIa6bsJDE7hd5uSkxyyaMVTjxTdwcjfoWMSvloSIpoosoP/gewUHtCjhy YWx31Cz Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 460 Lines: 15 >>> but patches that just fix coding style are a bad thing >> >> When you find such a change opportunity so "bad", are there any >> circumstances left over where you would dare to touch the corresponding >> source code line. > > If you actually rewrite the code or fix some real bug there. Do the proposed update steps 12 - 16 for the function "setup_conf" (in this software module) fit to your condition? Do you reject this update step? Regards, Markus