From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40767) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VrIIT-0004DQ-Kd for qemu-devel@nongnu.org; Thu, 12 Dec 2013 21:16:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VrIIK-0001qr-KC for qemu-devel@nongnu.org; Thu, 12 Dec 2013 21:16:09 -0500 Received: from e28smtp07.in.ibm.com ([122.248.162.7]:60779) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VrIIK-0001qU-0o for qemu-devel@nongnu.org; Thu, 12 Dec 2013 21:16:00 -0500 Received: from /spool/local by e28smtp07.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 13 Dec 2013 07:45:57 +0530 Received: from d28relay05.in.ibm.com (d28relay05.in.ibm.com [9.184.220.62]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id 9E561E0053 for ; Fri, 13 Dec 2013 07:48:15 +0530 (IST) Received: from d28av01.in.ibm.com (d28av01.in.ibm.com [9.184.220.63]) by d28relay05.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id rBD2FpIc58851368 for ; Fri, 13 Dec 2013 07:45:51 +0530 Received: from d28av01.in.ibm.com (localhost [127.0.0.1]) by d28av01.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id rBD2FrKu000889 for ; Fri, 13 Dec 2013 07:45:53 +0530 Message-ID: <52AA6DDA.7000207@linux.vnet.ibm.com> Date: Fri, 13 Dec 2013 10:15:54 +0800 From: Wenchao Xia MIME-Version: 1.0 References: <1386244972-528-1-git-send-email-xiawenc@linux.vnet.ibm.com> In-Reply-To: <1386244972-528-1-git-send-email-xiawenc@linux.vnet.ibm.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH V7 0/6] qcow2: rollback the modification on fail in snapshot creation List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, jcody@redhat.com, Wenchao Xia , stefanha@redhat.com, mreitz@redhat.com ping?