From owner-freebsd-current@FreeBSD.ORG  Sat Jul 31 03:05:50 2004
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 8560C16A4CE
	for <freebsd-current@freebsd.org>;
	Sat, 31 Jul 2004 03:05:50 +0000 (GMT)
Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 23E2943D45
	for <freebsd-current@freebsd.org>;
	Sat, 31 Jul 2004 03:05:50 +0000 (GMT)
	(envelope-from scottl@samsco.org)
Received: from [192.168.0.11] (junior-wifi.samsco.home [192.168.0.11])
	(authenticated bits=0)
	by pooker.samsco.org (8.12.11/8.12.10) with ESMTP id i6V3CLh6025176;
	Fri, 30 Jul 2004 21:12:21 -0600 (MDT)
	(envelope-from scottl@samsco.org)
Message-ID: <410B0BF0.6070508@samsco.org>
Date: Fri, 30 Jul 2004 21:03:12 -0600
From: Scott Long <scottl@samsco.org>
User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7) Gecko/20040702
X-Accept-Language: en-us, en
MIME-Version: 1.0
To: Craig Rodrigues <rodrigc@crodrigues.org>
References: <20040730044936.GA53134@crodrigues.org>
In-Reply-To: <20040730044936.GA53134@crodrigues.org>
X-Enigmail-Version: 0.84.2.0
X-Enigmail-Supports: pgp-inline, pgp-mime
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-Spam-Status: No, hits=0.0 required=3.8 tests=none autolearn=no version=2.63
X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on pooker.samsco.org
cc: freebsd-current@freebsd.org
Subject: Re: Documenting machdep.enable_panic_key?
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 31 Jul 2004 03:05:50 -0000

Craig Rodrigues wrote:
> Hi,
> 
> I was scratching my head about this today.  What do people
> think about the following patch?  I can file a PR for it.
> 
> 
> --- usr.sbin/kbdcontrol/kbdmap.5.orig	Fri Jul 30 00:41:05 2004
> +++ usr.sbin/kbdcontrol/kbdmap.5	Fri Jul 30 00:42:54 2004
> @@ -229,7 +229,11 @@
>  Activate screen saver
>  by toggling between splash/text screen.
>  .It panic
> -Panic the system.
> +Panic the system.  The
> +.Xr sysctl 8
> +variable
> +.Va machdep.enable_panic_key
> +must be set to 1 to enable this feature.
>  .It paste
>  Act as mouse buffer paste.
>  .El
> --- sys/dev/syscons/syscons.c.orig	Fri Jul 30 00:36:41 2004
> +++ sys/dev/syscons/syscons.c	Fri Jul 30 00:48:19 2004
> @@ -135,7 +135,7 @@
>  
>  static	int		enable_panic_key;
>  SYSCTL_INT(_machdep, OID_AUTO, enable_panic_key, CTLFLAG_RW, &enable_panic_key,
> -	   0, "");
> +	   0, "Enable panic via keypress specified in kbdmap(5)");
>  
>  #define SC_CONSOLECTL	255
>  
> 
> 

This looks reasonable.  I'll commit it tomorrow if someone doesn't beat
me to it.

Scott