From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51239) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VTqSm-00006f-N7 for qemu-devel@nongnu.org; Wed, 09 Oct 2013 05:53:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VTqSg-00058B-O3 for qemu-devel@nongnu.org; Wed, 09 Oct 2013 05:53:52 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51443) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VTqSg-000584-Fe for qemu-devel@nongnu.org; Wed, 09 Oct 2013 05:53:46 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r999rj1m007129 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 9 Oct 2013 05:53:45 -0400 Date: Wed, 9 Oct 2013 11:53:58 +0200 From: Kevin Wolf Message-ID: <20131009095358.GH8994@dhcp-200-207.str.redhat.com> References: <1381308666-24268-1-git-send-email-mreitz@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1381308666-24268-1-git-send-email-mreitz@redhat.com> Subject: Re: [Qemu-devel] [PATCH 0/3] qcow2: Small error path fixes for snapshot writing List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Max Reitz Cc: qemu-devel@nongnu.org, Stefan Hajnoczi Am 09.10.2013 um 10:51 hat Max Reitz geschrieben: > Errors in qcow2_write_snapshots should always go down the error path. If > this path is taken, the newly allocated snapshot table clusters are > abandoned and should thus be freed. > > Furthermore, we should safeguard against a possible future increase of > QEMU's maximum snapshot name/ID length. Thanks, applied all to the block branch. Kevin