From: =?ISO-8859-15?Q?Luk=E1=A8_Czerner?= Subject: Re: [PATCH] mke2fs: disable resize_inode feature if 64bit feature is enabled Date: Mon, 3 Mar 2014 16:40:21 +0100 (CET) Message-ID: References: <1372928710-10461-1-git-send-email-guaneryu@gmail.com> <20130705012128.GA11793@gmail.com> <20130707154140.GA11993@thunk.org> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Cc: Eryu Guan , linux-ext4@vger.kernel.org To: "Theodore Ts'o" Return-path: Received: from mx1.redhat.com ([209.132.183.28]:39256 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754103AbaCCPk2 (ORCPT ); Mon, 3 Mar 2014 10:40:28 -0500 In-Reply-To: <20130707154140.GA11993@thunk.org> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Sun, 7 Jul 2013, Theodore Ts'o wrote: > Date: Sun, 7 Jul 2013 11:41:40 -0400 > From: Theodore Ts'o > To: Eryu Guan , linux-ext4@vger.kernel.org > Subject: Re: [PATCH] mke2fs: disable resize_inode feature if 64bit feature is > enabled Hi Ted, are you going to take this in ? Thanks! -Lukas > > On Fri, Jul 05, 2013 at 09:21:28AM +0800, Zheng Liu wrote: > > Do we really need to check it? My point is that we just clear > > RESIZE_INODE flag if 64BIT flag is enabled. > > It's better to use the resize_inode for file systems that are smaller > than 16TB, even if the 64-bit flag is enabled, since using the meta_bg > style resizing spreads out the block group descriptors, which > increases the time to mount the file system. Using the resize_inode > will defer the need to go to the meta_bg-style resizing until we cross > the 16TB boundary. > > Cheers, > > - Ted > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >