From: Jan Kara Subject: Re: [PATCH 0/4] Automatic quotaon on remount Date: Thu, 13 Mar 2008 17:47:23 +0100 Message-ID: <20080313164723.GK12523@duck.suse.cz> References: <20080313125944.GF12523@duck.suse.cz> <20080313163734.GA3980@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, reiserfs-list@namesys.com, Jan Engelhardt , Michael Tokarev To: Christoph Hellwig Return-path: Received: from styx.suse.cz ([82.119.242.94]:56995 "EHLO duck.suse.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756078AbYCMQrY (ORCPT ); Thu, 13 Mar 2008 12:47:24 -0400 Content-Disposition: inline In-Reply-To: <20080313163734.GA3980@infradead.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Thu 13-03-08 12:37:34, Christoph Hellwig wrote: > On Thu, Mar 13, 2008 at 01:59:44PM +0100, Jan Kara wrote: > > Hi, > > > > the series of patches below implements automatic enabling of quotas on > > remount read-write when filesystem with quotas enabled has previously been > > remounted read-only (and thus quotas had to be disabled). > > The patches are split logically, but due to interface changes all four > > patches need to be applied together or ext3, ext4 or reiserfs won't > > compile. > > > > [PATCH 1/4] quota: Quota core changes for quotaon on remount > > [PATCH 2/4] ext3: Make ext3 handle quotaon on remount > > [PATCH 3/4] ext4: Make ext4 handle quotaon on remount > > [PATCH 4/4] reiserfs: Make reiserfs handle quotaon on remount > > No need to touch jfs? No, since JFS doesn't use quota_on callback and doesn't do journaled quotas which require calling vfs_quota_on/off during journal replay. But thanks for the suggestion :). Honza -- Jan Kara SUSE Labs, CR