From mboxrd@z Thu Jan 1 00:00:00 1970 From: Theodore Ts'o Subject: Re: [PATCH] ext4: preload block group descriptors Date: Sun, 30 Apr 2017 00:54:54 -0400 Message-ID: <20170430045454.bswu2osb4bynkxq6@thunk.org> References: <1487609153-3367-1-git-send-email-artem.blagodarenko@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-ext4@vger.kernel.org, alexey.lyashkov@gmail.com, Andrew Perepechko To: Artem Blagodarenko Return-path: Received: from imap.thunk.org ([74.207.234.97]:33682 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966371AbdD3Ey6 (ORCPT ); Sun, 30 Apr 2017 00:54:58 -0400 Content-Disposition: inline In-Reply-To: <1487609153-3367-1-git-send-email-artem.blagodarenko@gmail.com> Sender: linux-ext4-owner@vger.kernel.org List-ID: On Mon, Feb 20, 2017 at 07:45:53PM +0300, Artem Blagodarenko wrote: > From: Andrew Perepechko > > With enabled meta_bg option block group descriptors > reading IO is not sequential and requires optimization. > > Signed-off-by: Andrew Perepechko Thanks, applied. - Ted