From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757241Ab2AXRqg (ORCPT ); Tue, 24 Jan 2012 12:46:36 -0500 Received: from 173-166-109-252-newengland.hfc.comcastbusiness.net ([173.166.109.252]:49275 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757167Ab2AXRqf (ORCPT ); Tue, 24 Jan 2012 12:46:35 -0500 Date: Tue, 24 Jan 2012 12:46:12 -0500 From: Christoph Hellwig To: Mitsuo Hayasaka Cc: Ben Myers , Alex Elder , Christoph Hellwig , xfs-masters@oss.sgi.com, yrl.pp-manager.tt@hitachi.com, linux-kernel@vger.kernel.org, xfs@oss.sgi.com Subject: Re: [PATCH 0/3] xfs: change available ranges in quota check Message-ID: <20120124174612.GC9853@infradead.org> References: <20120123034513.3339.97432.stgit@ltc219.sdl.hitachi.co.jp> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120123034513.3339.97432.stgit@ltc219.sdl.hitachi.co.jp> User-Agent: Mutt/1.5.21 (2010-09-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 23, 2012 at 12:45:14PM +0900, Mitsuo Hayasaka wrote: > Hi, > > This patch series changes available ranges of softlimit and > hardlimit in quota check, as follows. > > (1) Consider new reservation for quota check > The disk block reservation checks if (current usage + new > reservation) reach the quota limit although the inode reservation > does not use the new reservation for quota check. It should > consider it, as well. This is mandatory for (2). Can you send a testcase that reproduces issues with the old behaviour?