From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42336) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VlEXv-00086u-9T for qemu-devel@nongnu.org; Tue, 26 Nov 2013 04:03:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VlEXp-0001oo-5W for qemu-devel@nongnu.org; Tue, 26 Nov 2013 04:03:03 -0500 Received: from mx1.redhat.com ([209.132.183.28]:13369) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VlEXo-0001of-UJ for qemu-devel@nongnu.org; Tue, 26 Nov 2013 04:02:57 -0500 Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id rAQ92t5C030776 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 26 Nov 2013 04:02:55 -0500 Message-ID: <529463BB.3000004@redhat.com> Date: Tue, 26 Nov 2013 10:02:51 +0100 From: Paolo Bonzini MIME-Version: 1.0 References: <1385407736-13941-1-git-send-email-mreitz@redhat.com> In-Reply-To: <1385407736-13941-1-git-send-email-mreitz@redhat.com> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH for-1.7 0/2] block/drive-mirror: Reuse backing HD for sync=none List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Max Reitz Cc: Kevin Wolf , qemu-devel@nongnu.org, Stefan Hajnoczi Il 25/11/2013 20:28, Max Reitz ha scritto: > This series fixes the drive-mirror blockjob in case of "none" sync mode > to always use the old (current) image file as the backing file of the > newly created mirrored file (in case of "absolute-paths" mode). > > It is rather important to get this into 1.7, as we will introduce an at > least pretty strange API in case the original file is unbacked > otherwise. > > > Max Reitz (2): > block/drive-mirror: Reuse backing HD for sync=none > qemu-iotests: Fix test 041 Reviewed-by: Paolo Bonzini