From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wei Liu <wei.liu2@citrix.com>
Subject: Re: [XTF PATCH] xtf-runner: fix two synchronisation
	issues
Date: Fri, 29 Jul 2016 15:55:49 +0100
Message-ID: <20160729145549.GJ22419@citrix.com>
References: <1469794023-10594-1-git-send-email-wei.liu2@citrix.com>
 <e6462eca-d400-f229-801b-1727615a80aa@citrix.com>
 <20160729125828.GB22419@citrix.com>
 <22427.26818.981068.78463@mariner.uk.xensource.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
Received: from mail6.bemta6.messagelabs.com ([85.158.143.247])
 by lists.xenproject.org with esmtp (Exim 4.84_2)
 (envelope-from <prvs=011a8fd5f=wei.liu2@citrix.com>)
 id 1bT9Cy-0004mj-66
 for xen-devel@lists.xenproject.org; Fri, 29 Jul 2016 14:56:16 +0000
Content-Disposition: inline
In-Reply-To: <22427.26818.981068.78463@mariner.uk.xensource.com>
List-Unsubscribe: <https://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: <https://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xen.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xen.org>
To: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>, Wei Liu <wei.liu2@citrix.com>, Xen-devel <xen-devel@lists.xenproject.org>
List-Id: xen-devel@lists.xenproject.org
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