From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rob Gardner <rob.gardner@hp.com>
Subject: Re: [PATCH] Changes to allow dynamic enabling/disabling
	of	trace buffers
Date: Mon, 31 Oct 2005 07:42:42 -0700
Message-ID: <43662D62.8030305@hp.com>
References: <436537C9.1090301@hp.com> <43654ED6.5070604@blueyonder.co.uk>
	<6659f4f796bb1d1a499e2a4c8163d776@cl.cam.ac.uk>
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xensource.com>
In-Reply-To: <6659f4f796bb1d1a499e2a4c8163d776@cl.cam.ac.uk>
List-Unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel@lists.xensource.com
List-Id: xen-devel@lists.xenproject.org

Keir Fraser wrote:

>
> Buffer resize was broken on SMP, so I removed it. If anyone actually 
> cares about it then a heavier weight synchronisation will be required 
> (perhaps in the manner of Linux's stop_machine_run), but I'm guessing 
> it's not something anyone cares wildly about right now.

I think that's correct. The main thing was to allow dynamic allocation; 
The resizing thing was definitely not essential.

Anyway, thanks for handling that and getting it merged.

Rob