Return-Path: Received: from dsl-67-204-24-19.acanac.net ([67.204.24.19]:50313 "EHLO mail.ellipticsemi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751857Ab0KDS6F (ORCPT ); Thu, 4 Nov 2010 14:58:05 -0400 Date: Thu, 4 Nov 2010 14:57:05 -0400 From: Nick Bowler To: Trond Myklebust Cc: Andi Kleen , bjschuma@netapp.com, torvalds@linux-foundation.org, linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [regression] NFS readdir change break fully cached nfs root Message-ID: <20101104185705.GA3778@elliptictech.com> References: <20101102180051.GA26089@basil.fritz.box> <1288731930.534.1.camel@heimdal.trondhjem.org> <20101103162423.GA3797@elliptictech.com> <1288886814.3285.5.camel@heimdal.trondhjem.org> Content-Type: text/plain; charset=us-ascii In-Reply-To: <1288886814.3285.5.camel@heimdal.trondhjem.org> Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 On 2010-11-04 12:06 -0400, Trond Myklebust wrote: > On Wed, 2010-11-03 at 12:24 -0400, Nick Bowler wrote: > > I applied this patch, and it solves the lockups, but there's a new > > problem: the directory list sometimes comes back _empty_! [...] > I found a couple more issues. Can you try this revision of the same > patch? [...] > NFS: Fix a couple of regressions in readdir. Unfortunately, I still have the same problem (listing comes back empty after running the script) with the new patch. -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)