From owner-freebsd-current@FreeBSD.ORG Tue May 12 05:18:00 2009 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 89FB3106564A for ; Tue, 12 May 2009 05:18:00 +0000 (UTC) (envelope-from jdl@jdl.com) Received: from jdl.com (jdl.com [208.123.74.7]) by mx1.freebsd.org (Postfix) with ESMTP id 6E6AB8FC1C for ; Tue, 12 May 2009 05:18:00 +0000 (UTC) (envelope-from jdl@jdl.com) Received: from jdl (helo=jdl.com) by jdl.com with local-esmtp (Exim 4.69) (envelope-from ) id 1M3jjw-0002AE-G5; Mon, 11 May 2009 23:37:16 -0500 To: Glen Barber In-reply-to: <4ad871310905112021s32a803b9h5257840b2d46fa14@mail.gmail.com> References: <4ad871310905112021s32a803b9h5257840b2d46fa14@mail.gmail.com> Comments: In-reply-to Glen Barber message dated "Mon, 11 May 2009 23:21:04 -0400." Date: Mon, 11 May 2009 23:37:16 -0500 From: Jon Loeliger Message-Id: X-Spam-Score: -2.3 Cc: current@freebsd.org Subject: Re: LOR Reporting X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 May 2009 05:18:00 -0000 > Hi, list. > > I see occasional reports about lock order reversals on this list and > was wondering when it is appropriate to report them. Obviously, there > must be something going on, but I don't want to unnecessarily post > what may not be a problem. > > What are the "best practices" on this, if any? > > Thanks. I've recently learned that reading this: http://sources.zabbadoz.net/freebsd/lor.html is at least a good start. jdl