From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269312AbUIYL5b (ORCPT ); Sat, 25 Sep 2004 07:57:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267543AbUIYL5b (ORCPT ); Sat, 25 Sep 2004 07:57:31 -0400 Received: from imladris.demon.co.uk ([193.237.130.41]:35858 "EHLO phoenix.infradead.org") by vger.kernel.org with ESMTP id S269312AbUIYLx4 (ORCPT ); Sat, 25 Sep 2004 07:53:56 -0400 Date: Sat, 25 Sep 2004 12:53:51 +0100 From: Christoph Hellwig To: Justin Piszcz Cc: linux-kernel@vger.kernel.org, linux-xfs@oss.sgi.com Subject: Re: Reproducable DoS with NFS+XFS under 2.6.{5,8.1} Message-ID: <20040925125351.A4473@infradead.org> Mail-Followup-To: Christoph Hellwig , Justin Piszcz , linux-kernel@vger.kernel.org, linux-xfs@oss.sgi.com References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: ; from jpiszcz@lucidpixels.com on Sat, Sep 25, 2004 at 06:45:36AM -0400 X-SRS-Rewrite: SMTP reverse-path rewritten from by phoenix.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Sep 25, 2004 at 06:45:36AM -0400, Justin Piszcz wrote: > Two issues. > > 1 - With 2.6.5 > 2 - With 2.6.8.1 > > 1 - I have the actual oops. > 2 - Reproducable every time I do it but I'd have to copy the panic off the > screen which isn't entirely there. > > > Problem 1: If you try to copy a file off of an NFS share while it is being > written: This should be fixed in XFS cvs at oss.sgi.com, and will be merged to mainline soon.