From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NdEEz-0004Ku-7q for qemu-devel@nongnu.org; Thu, 04 Feb 2010 21:48:17 -0500 Received: from [199.232.76.173] (port=44714 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NdEEx-0004Ki-Pg for qemu-devel@nongnu.org; Thu, 04 Feb 2010 21:48:15 -0500 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1NdEEw-0004nJ-Gy for qemu-devel@nongnu.org; Thu, 04 Feb 2010 21:48:15 -0500 Received: from mga07.intel.com ([143.182.124.22]:31036 helo=azsmga101.ch.intel.com) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NdEEw-0004nF-7X for qemu-devel@nongnu.org; Thu, 04 Feb 2010 21:48:14 -0500 From: Sheng Yang Subject: Re: [Qemu-devel] [PATCH v2 resend 0/4] block: more read-only changes, related to backing files Date: Fri, 5 Feb 2010 10:46:41 +0800 References: <1265321069-4105-1-git-send-email-nsprei@redhat.com> In-Reply-To: <1265321069-4105-1-git-send-email-nsprei@redhat.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <201002051046.41334.sheng@linux.intel.com> List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , Naphtali Sprei , Christoph Hellwig , Alexander Graf On Friday 05 February 2010 06:04:25 Naphtali Sprei wrote: > This is version 2. The change between previous patch (only 3/4) is the > order of closing/re-opening the image. > > Naphtali Sprei (4): > Add open_flags to BlockDriverState Will be used later > qemu-img: Fix qemu-img can't create qcow image based on read-only > image > Block: readonly changes > Open backing file read-only also for snapshot mode > (CC to the original reviewers...) -- regards Yang, Sheng