From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([208.118.235.92]:51643)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <famz@redhat.com>) id 1USixt-0004Qi-4e
	for qemu-devel@nongnu.org; Thu, 18 Apr 2013 03:09:07 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <famz@redhat.com>) id 1USixn-0002Hf-EH
	for qemu-devel@nongnu.org; Thu, 18 Apr 2013 03:09:05 -0400
Received: from mx1.redhat.com ([209.132.183.28]:38494)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <famz@redhat.com>) id 1USixn-0002Ha-6X
	for qemu-devel@nongnu.org; Thu, 18 Apr 2013 03:08:59 -0400
Date: Thu, 18 Apr 2013 15:08:55 +0800
From: Fam Zheng <famz@redhat.com>
Message-ID: <20130418070855.GA6942@localhost.localdomain>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Subject: [Qemu-devel] qemu-iotests 042: zero size image on VMDK
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@gmail.com>

Hi,

Currently VMDK block driver fails qemu-iotest case 042 because it
refuses to create block with zero size (silently). Is support for zero
size image desired or should this case be skipped?

    $ qemu-img create -f vmdk t.vmdk 0
    Formatting 't.vmdk', fmt=vmdk size=0 compat6=off 
    qemu-img: t.vmdk: error while creating vmdk: No such file or directory


-- 
Best regards,
Fam Zheng