From owner-freebsd-hackers@FreeBSD.ORG Fri Oct 22 21:29:21 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6D346106564A for ; Fri, 22 Oct 2010 21:29:21 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from mail2.fluidhosting.com (mx23.fluidhosting.com [204.14.89.6]) by mx1.freebsd.org (Postfix) with ESMTP id EC7548FC13 for ; Fri, 22 Oct 2010 21:29:20 +0000 (UTC) Received: (qmail 14863 invoked by uid 399); 22 Oct 2010 21:29:19 -0000 Received: from localhost (HELO ?192.168.2.18?) (dougb@dougbarton.us@127.0.0.1) by localhost with ESMTPAM; 22 Oct 2010 21:29:19 -0000 X-Originating-IP: 127.0.0.1 X-Sender: dougb@dougbarton.us Message-ID: <4CC2022C.9030502@FreeBSD.org> Date: Fri, 22 Oct 2010 14:29:16 -0700 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.11) Gecko/20101013 Thunderbird/3.1.5 MIME-Version: 1.0 To: freebsd-hackers@freebsd.org References: <20101022184737.GI2392@deviant.kiev.zoral.com.ua> In-Reply-To: <20101022184737.GI2392@deviant.kiev.zoral.com.ua> X-Enigmail-Version: 1.2a1pre OpenPGP: id=1A1ABC84 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: Lock Order Reversal in nmount/unmount of devfs on NFS X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Oct 2010 21:29:21 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 10/22/2010 11:47 AM, Kostik Belousov wrote: | The LORs are believed to be harmless. IMO the problem with that line of reasoning is that while any individual LOR may be harmless there are so many harmless ones that it leads to people either ignoring all of them, or turning off witness. I've been in the latter category for years now. It would be great if some effort could go into cleaning up the harmless ones so that when a LOR happens it would actually be worth the user's time to report it. Doug - -- Breadth of IT experience, and | Nothin' ever doesn't change, depth of knowledge in the DNS. | but nothin' changes much. Yours for the right price. :) | -- OK Go http://SupersetSolutions.com/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (MingW32) iQEcBAEBCAAGBQJMwgIrAAoJEFzGhvEaGryEPKcH/Ap1oylSMNMr5CfhX09/kMm0 7TW/nvEXqDDk/XN2bdhio/3HM/esU2Gkc0Q5zLtDPUukQzbfTlGEeuARFn2h5Ar2 SnTByZ7NFM6KP+Ksn7cNwyQ/gT71qabxVgLQ9FtxtmvBlAXKjKZ862n7Omz6qoGM YMfESwNyUBTwRe/FxDwjImOlNXASK3Pd8lt4Gr/kyrFYJz1ooq1Biusr1mPaqJVv 7KZecaHXf2q8EmkL2mSpFk59bbuLztUduLkPGPA2/RJFvQ8Y4Jf7kg96CR1vPT7K tCgcudnlcOCgMsUu9lpzTvW6H2Ffu4H33nJ5bVgbDLHKwxv0g3iLPgva8Q57CIw= =g/dp -----END PGP SIGNATURE-----