From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (Postfix) with ESMTP id C5C1B7CA2 for ; Fri, 29 Jan 2016 02:02:03 -0600 (CST) Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by relay1.corp.sgi.com (Postfix) with ESMTP id B60848F8039 for ; Fri, 29 Jan 2016 00:02:00 -0800 (PST) Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) by cuda.sgi.com with ESMTP id WxopbIoB74MSEeCh (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Fri, 29 Jan 2016 00:01:58 -0800 (PST) Date: Fri, 29 Jan 2016 09:01:57 +0100 From: Christoph Hellwig Subject: Re: stop using ioends for direct write completions Message-ID: <20160129080157.GA30986@lst.de> References: <1452766237-2314-1-git-send-email-hch@lst.de> <20160128131656.GB14876@infradead.org> <20160128205333.GF20038@birch.djwong.org> <20160128211056.GA27287@lst.de> <20160128215853.GC6431@birch.djwong.org> <20160128220255.GA28202@lst.de> <20160128223131.GD6431@birch.djwong.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20160128223131.GD6431@birch.djwong.org> 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 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: "Darrick J. Wong" Cc: xfs@oss.sgi.com On Thu, Jan 28, 2016 at 02:31:31PM -0800, Darrick J. Wong wrote: > As for the generic/154... the code on github is sadly not very bisectable, > other than to say that until yesterday I was still tacking new code onto > the end of the patchset. > > That said, I was seeing occasional hangs in generic/154 (I needed to roll > the transactions between key parts of wrapping up a CoW) and they seem to > have gone away, so it's possible that I've fixed it already. I'm seeing them with a HEAD of 9628553acf5ff4225e047d580094ffab64605f50, but only when using NFS. If you've got something newer feel free to push it out, otherwise I'll have to spend some more time trying to figure out what's going on with this version. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs