From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from magic.merlins.org ([209.81.13.136]:58742 "EHLO mail1.merlins.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752830AbaCAPWl (ORCPT ); Sat, 1 Mar 2014 10:22:41 -0500 Date: Sat, 1 Mar 2014 07:22:35 -0800 From: Marc MERLIN To: Wang Shilong Cc: linux-btrfs@vger.kernel.org Subject: Re: 3.14.0-rc3 btrfs scrub is preventing my laptop from going to sleep Message-ID: <20140301152235.GA26926@merlins.org> References: <20140227190656.GA28338@merlins.org> <530FE3CE.70809@cn.fujitsu.com> <20140301050937.GD18300@merlins.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20140301050937.GD18300@merlins.org> Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Fri, Feb 28, 2014 at 09:09:37PM -0800, Marc MERLIN wrote: > On Fri, Feb 28, 2014 at 09:18:06AM +0800, Wang Shilong wrote: > > Could you run the following command when scrub is blocked, we can know more > > why scrub is blocked here. > > > > # echo w > /proc/sysrq-trigger > > # dmesg > Yes, there you go: (attached because it's too big for the list) http://marc.merlins.org/tmp/btrfs_nofreeze.txt Marc -- "A mouse is a device used to point at the xterm you want to type in" - A.S.R. Microsoft is to operating systems .... .... what McDonalds is to gourmet cooking Home page: http://marc.merlins.org/ | PGP 1024R/763BE901