From: Yongqiang Yang Subject: Re: Factor common code from convert and split-unwritten. Date: Tue, 3 May 2011 10:35:42 +0800 Message-ID: References: <1304388301-9452-1-git-send-email-xiaoqiangnk@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: linux-ext4@vger.kernel.org, achender@linux.vnet.ibm.com, cmm@us.ibm.com To: tytso@mit.edu Return-path: Received: from mail-vw0-f46.google.com ([209.85.212.46]:50273 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753014Ab1ECCfn convert rfc822-to-8bit (ORCPT ); Mon, 2 May 2011 22:35:43 -0400 Received: by vws1 with SMTP id 1so4701493vws.19 for ; Mon, 02 May 2011 19:35:42 -0700 (PDT) In-Reply-To: <1304388301-9452-1-git-send-email-xiaoqiangnk@gmail.com> Sender: linux-ext4-owner@vger.kernel.org List-ID: Hi Ted, The patch series has been tested by Allison with punch hole patch serie= s. Yongqiang. On Tue, May 3, 2011 at 10:04 AM, Yongqiang Yang = wrote: > v1->v2: > =A0 Remove optimization in v1. > > v0->v1: > =A0 Fix a bug in ext4_ext_convert_to_initialized() reported by > =A0 Allison Henderson > > =A0 optimize ext4_ext_convert_to_initialized(). > > The patch series factor common code from ext4_ext_convert_to_initiali= zed() > and ext4_split_unwritten_extents() so that extent-move-on-write in sn= apshot > and punch-hole can be built on the common code. > > [PATCH v2 1/3] ext4:Add a function merging extent right and left. > [PATCH v2 2/3] ext4:Add two functions splitting an extent. > [PATCH v2 3/3] ext4:Reimplement convert and split_unwritten. > --=20 Best Wishes Yongqiang Yang -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html