From: Ted Ts'o Subject: Re: [02/23] ext4: enforce bigalloc restrictions (e.g., no online resizing, etc.) Date: Wed, 28 Sep 2011 08:55:45 -0400 Message-ID: <20110928125545.GB13578@thunk.org> References: <1309970166-11770-2-git-send-email-tytso@mit.edu> <1309970166-11770-3-git-send-email-tytso@mit.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: devel@dbtest.test.cnz.alimama.com, Ext4 Developers List To: Robin Dong Return-path: Received: from li9-11.members.linode.com ([67.18.176.11]:38868 "EHLO test.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752101Ab1I1Mzv (ORCPT ); Wed, 28 Sep 2011 08:55:51 -0400 Content-Disposition: inline In-Reply-To: <1309970166-11770-3-git-send-email-tytso@mit.edu> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Tue, Sep 20, 2011 at 10:20:01AM +0800, Robin Dong wrote: > From: Theodore Ts'o > > At least initially if the bigalloc feature is enabled, we will not > support non-extent mapped inodes, online resizing, online defrag, or > the FITRIM ioctl. This simplifies the initial implementation. > > Signed-off-by: "Theodore Ts'o" > Signed-off-by: Robin Dong > Acked-by: Hi Robin, What was your purpose in resending these patches? Did you modify them in any way? I can diff them all, but it's a pain... - Ted