From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Cooper <andrew.cooper3@citrix.com>
Subject: Re: [PATCH v2 2/6] gnttab: limit mapcount() looping
Date: Mon, 15 Jun 2015 14:20:14 +0100
Message-ID: <557ED10E.7040805@citrix.com>
References: <557EDDDD0200007800084C94@mail.emea.novell.com>
	<557EE0810200007800084CB8@mail.emea.novell.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
Received: from mail6.bemta5.messagelabs.com ([195.245.231.135])
	by lists.xen.org with esmtp (Exim 4.72)
	(envelope-from <prvs=601556c35=Andrew.Cooper3@citrix.com>)
	id 1Z4UJK-0007Qd-FI
	for xen-devel@lists.xenproject.org; Mon, 15 Jun 2015 13:20:22 +0000
In-Reply-To: <557EE0810200007800084CB8@mail.emea.novell.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Jan Beulich <JBeulich@suse.com>, xen-devel <xen-devel@lists.xenproject.org>
Cc: Ian Campbell <Ian.Campbell@eu.citrix.com>, Ian Jackson <Ian.Jackson@eu.citrix.com>, Keir Fraser <keir@xen.org>, Tim Deegan <tim@xen.org>
List-Id: xen-devel@lists.xenproject.org

On 15/06/15 13:26, Jan Beulich wrote:
> The function doesn't need to return counts in the first place; all its
> callers are after is whether at least one entry of a certain kind
> exists. With that there's no point for that loop to continue once the
> looked for condition was found to be met by one entry. Rename the
> function to match the changed behavior.
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>

Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>