From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id q2N1lxoA071385 for ; Thu, 22 Mar 2012 20:47:59 -0500 Received: from ipmail04.adl6.internode.on.net (ipmail04.adl6.internode.on.net [150.101.137.141]) by cuda.sgi.com with ESMTP id EeRLte9wRoGyz8TI for ; Thu, 22 Mar 2012 18:47:57 -0700 (PDT) Received: from disappointment ([192.168.1.1]) by dastard with esmtp (Exim 4.76) (envelope-from ) id 1SAtbe-0005K3-F9 for xfs@oss.sgi.com; Fri, 23 Mar 2012 12:47:54 +1100 Received: from dave by disappointment with local (Exim 4.77) (envelope-from ) id 1SAtbW-0003OS-BP for xfs@oss.sgi.com; Fri, 23 Mar 2012 12:47:46 +1100 From: Dave Chinner Subject: [PATCH 0/2] xfs: fix a class of shutdown hangs Date: Fri, 23 Mar 2012 12:47:41 +1100 Message-Id: <1332467263-12985-1-git-send-email-david@fromorbit.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com The shutdown hang these two patches fix was tripped over by RH QA when some other (unknown) problem resulting in trying to remove an EFI log item from the AIL when it was not in the AIL at all. The shutdown was triggered from log IO completion context, and hung trying to wait for log IO completion. IOWs, the patches will allow the shutdown to finish and the filesystem to be unmounted, but do nothing to fix the unknown problem that caused the shutdown to be triggered. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs