From owner-freebsd-stable@FreeBSD.ORG Fri Oct 1 15:07:10 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 342BC1065696 for ; Fri, 1 Oct 2010 15:07:10 +0000 (UTC) (envelope-from bruce@cran.org.uk) Received: from muon.cran.org.uk (unknown [IPv6:2a01:348:0:15:5d59:5c40:0:1]) by mx1.freebsd.org (Postfix) with ESMTP id E922B8FC14 for ; Fri, 1 Oct 2010 15:07:09 +0000 (UTC) Received: from muon.cran.org.uk (localhost [127.0.0.1]) by muon.cran.org.uk (Postfix) with ESMTP id 32B46E615F; Fri, 1 Oct 2010 16:07:09 +0100 (BST) Received: from unknown (client-82-31-11-222.midd.adsl.virginmedia.com [82.31.11.222]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by muon.cran.org.uk (Postfix) with ESMTPSA; Fri, 1 Oct 2010 16:07:08 +0100 (BST) Date: Fri, 1 Oct 2010 16:07:03 +0100 From: Bruce Cran To: Jeremy Chadwick Message-ID: <20101001160703.00005fc3@unknown> In-Reply-To: <20101001113434.GA43360@icarus.home.lan> References: <20101001090143.GA40450@icarus.home.lan> <20101001113434.GA43360@icarus.home.lan> X-Mailer: Claws Mail 3.7.6 (GTK+ 2.16.6; i586-pc-mingw32msvc) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: boot0cfg problems X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Oct 2010 15:07:10 -0000 On Fri, 1 Oct 2010 04:34:34 -0700 Jeremy Chadwick wrote: > Anyway, if the MBR did get updated without kern.geom.debugflags having > bit 4 set, then wouldn't this indicate there's a bug in GEOM's "sector > 0" protection? Or that it knows that updating the active byte is harmless. -- Bruce Cran