From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p9QBPRS3004476 for ; Wed, 26 Oct 2011 06:25:28 -0500 Received: from bombadil.infradead.org (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 9ACDCFBAA1C for ; Wed, 26 Oct 2011 04:25:23 -0700 (PDT) Received: from bombadil.infradead.org (173-166-109-252-newengland.hfc.comcastbusiness.net [173.166.109.252]) by cuda.sgi.com with ESMTP id bkrqGTuHlRBzCOPv for ; Wed, 26 Oct 2011 04:25:23 -0700 (PDT) Date: Wed, 26 Oct 2011 07:25:21 -0400 From: Christoph Hellwig Subject: Re: XFS read hangs in 3.1-rc10 Message-ID: <20111026112521.GA10432@infradead.org> References: <20111020224214.GC22772@hostway.ca> <20111021132240.GA24136@infradead.org> <20111021202857.GB30100@hostway.ca> <20111024082219.GA19941@infradead.org> <20111025200748.GA25043@hostway.ca> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20111025200748.GA25043@hostway.ca> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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: Simon Kirby Cc: linux-kernel@vger.kernel.org, xfs@oss.sgi.com On Tue, Oct 25, 2011 at 01:07:48PM -0700, Simon Kirby wrote: > This patch seems to work, at least on an SSD box. No more hung task > warnings, and everything appears normal. > > Do we know what caused this regression and/or how to fix it without the > big hammer, or do we need to break it down further? I have an idea and will send you a refined patch soon. I'm at a conference until tomorrow, so you'll probably have to wait another day or two for it. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs