From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752394AbbIQSmo (ORCPT ); Thu, 17 Sep 2015 14:42:44 -0400 Received: from a.ns.miles-group.at ([95.130.255.143]:11949 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751854AbbIQSmm (ORCPT ); Thu, 17 Sep 2015 14:42:42 -0400 Subject: Re: Failover root devices To: Drew DeVault , Harald Hoyer References: <55FAA6BB.3060008@odi.ch> <20150917114955.GA2600@homura> <55FAFD1D.8030305@cmpwn.com> <55FAFDE1.2020707@nod.at> <55FB00E6.3090801@cmpwn.com> <55FB03B8.2000101@nod.at> <55FB060E.6080503@gmail.com> <55FB067D.3060408@cmpwn.com> <55FB0761.2050105@nod.at> <55FB07DC.7000400@cmpwn.com> Cc: =?UTF-8?Q?Ortwin_Gl=c3=bcck?= , "linux-kernel@vger.kernel.org" From: Richard Weinberger Message-ID: <55FB09A0.4030406@nod.at> Date: Thu, 17 Sep 2015 20:42:40 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: <55FB07DC.7000400@cmpwn.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 17.09.2015 um 20:35 schrieb Drew DeVault: >> Harald is the main developer... > > Hah, egg on my face. I still see one big issue with this - no waiting for the root device to come online. If the primary device is slow to get going, then it will be skipped in > favor of the secondary device even if present. That's a good point. So, yeah I think a wait_for_dev is missing. Harald? Thanks, //richard