From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: Ext4 Workshop Draft Minutes Date: Tue, 24 Apr 2012 05:22:35 -0700 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-ext4@vger.kernel.org To: "Theodore Ts'o" Return-path: Received: from mga03.intel.com ([143.182.124.21]:43330 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751854Ab2DXMWh (ORCPT ); Tue, 24 Apr 2012 08:22:37 -0400 In-Reply-To: (Theodore Ts'o's message of "Mon, 23 Apr 2012 11:02:45 -0400") Sender: linux-ext4-owner@vger.kernel.org List-ID: "Theodore Ts'o" writes: > address why Tao Bao is interested in changing the extent format to > break the 2**15 block extent length limitation. (There are other > advantages that would accrue to creating a V2 extent tree format, such It would be good to reserve some space for data checksums in future extent formats. -Andi -- ak@linux.intel.com -- Speaking for myself only