From: Mingming Cao Subject: [PATCH 0/6 ]Ext4 journal credits reservation fixes Date: Tue, 12 Aug 2008 09:23:10 -0700 Message-ID: <1218558190.6766.37.camel@mingming-laptop> References: <48841077.500@cse.unsw.edu.au> <20080721082010.GC8788@skywalker> <1216774311.6505.4.camel@mingming-laptop> <20080723074226.GA15091@skywalker> <1217032947.6394.2.camel@mingming-laptop> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: linux-ext4@vger.kernel.org, "Aneesh Kumar K.V" , Andreas Dilger To: tytso Return-path: Received: from e6.ny.us.ibm.com ([32.97.182.146]:40872 "EHLO e6.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750995AbYHLQXa (ORCPT ); Tue, 12 Aug 2008 12:23:30 -0400 Received: from d01relay02.pok.ibm.com (d01relay02.pok.ibm.com [9.56.227.234]) by e6.ny.us.ibm.com (8.13.8/8.13.8) with ESMTP id m7CGPqhN022711 for ; Tue, 12 Aug 2008 12:25:52 -0400 Received: from d01av02.pok.ibm.com (d01av02.pok.ibm.com [9.56.224.216]) by d01relay02.pok.ibm.com (8.13.8/8.13.8/NCO v9.0) with ESMTP id m7CGN9Ho211366 for ; Tue, 12 Aug 2008 12:23:09 -0400 Received: from d01av02.pok.ibm.com (loopback [127.0.0.1]) by d01av02.pok.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m7CGN9f5027922 for ; Tue, 12 Aug 2008 12:23:09 -0400 In-Reply-To: <1217032947.6394.2.camel@mingming-laptop> Sender: linux-ext4-owner@vger.kernel.org List-ID: This is a rework of journal credits fix patch in the ext4 patch queue. The patch series contains - patch 1: helper funtions for journal credits calculation and fix the writepage/write_begin on nonextent files - patch 2: journal credit fix wirtepahe/write_begin for extents files, and migration - patch 3: credit fix for dio, fallocate -patch 4: rebase ext4_da_writepages_rework patch - patch 5: credit fix for delalloc writepages -patch 6: credit fix for defrag Mingming