From owner-svn-src-head@FreeBSD.ORG  Tue Mar  6 11:34:43 2012
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id D9F161065676;
	Tue,  6 Mar 2012 11:34:43 +0000 (UTC) (envelope-from dim@FreeBSD.org)
Received: from tensor.andric.com (cl-327.ede-01.nl.sixxs.net
	[IPv6:2001:7b8:2ff:146::2])
	by mx1.freebsd.org (Postfix) with ESMTP id 961E68FC18;
	Tue,  6 Mar 2012 11:34:43 +0000 (UTC)
Received: from [IPv6:2001:7b8:3a7:0:c159:bac:b18f:a901] (unknown
	[IPv6:2001:7b8:3a7:0:c159:bac:b18f:a901])
	(using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits))
	(No client certificate requested)
	by tensor.andric.com (Postfix) with ESMTPSA id CBEBD5C37;
	Tue,  6 Mar 2012 12:34:42 +0100 (CET)
Message-ID: <4F55F652.2040908@FreeBSD.org>
Date: Tue, 06 Mar 2012 12:34:42 +0100
From: Dimitry Andric <dim@FreeBSD.org>
Organization: The FreeBSD Project
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64;
	rv:11.0) Gecko/20120229 Thunderbird/11.0
MIME-Version: 1.0
To: John Baldwin <jhb@FreeBSD.org>
References: <201203051953.q25JrIS1002269@svn.freebsd.org>
In-Reply-To: <201203051953.q25JrIS1002269@svn.freebsd.org>
X-Enigmail-Version: 1.4a1pre
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r232570 - head/sys/boot/i386/boot2
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 06 Mar 2012 11:34:44 -0000

On 2012-03-05 20:53, John Baldwin wrote:
> Author: jhb
> Date: Mon Mar  5 19:53:17 2012
> New Revision: 232570
> URL: http://svn.freebsd.org/changeset/base/232570
> 
> Log:
>   Fix boot2 to handle boot config files that only contain a custom path to
>   a loader or kernel.  Specifically, kname cannot be pointed at cmd[] since
>   it's value is change to be an empty string after the initial call to
>   parse, and cmd[]'s value can be changed (thus losing a prior setting for
>   kname) due to user input at the boot prompt.  While here, ensure that that
>   initial boot config file text is nul-terminated, that ops is initialized
>   to zero, and that kname is always initialized to a valid string.

Sigh, this broke building boot2 with clang again... :(