From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([208.118.235.92]:35690)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <pbonzini@redhat.com>) id 1TaR3q-0002rd-LH
	for qemu-devel@nongnu.org; Mon, 19 Nov 2012 08:06:53 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <pbonzini@redhat.com>) id 1TaR3n-0000Y7-JD
	for qemu-devel@nongnu.org; Mon, 19 Nov 2012 08:06:50 -0500
Received: from mx1.redhat.com ([209.132.183.28]:29506)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <pbonzini@redhat.com>) id 1TaR3n-0000Xz-Bb
	for qemu-devel@nongnu.org; Mon, 19 Nov 2012 08:06:47 -0500
Message-ID: <50AA2EDF.6070409@redhat.com>
Date: Mon, 19 Nov 2012 14:06:39 +0100
From: Paolo Bonzini <pbonzini@redhat.com>
MIME-Version: 1.0
References: <589082222.7272963.1352241778123.JavaMail.root@redhat.com>
	<50A95A6A.4010109@profihost.ag> <50A9E991.2070609@redhat.com>
	<50A9FD86.3050400@profihost.ag> <50AA01C0.8030709@redhat.com>
	<50AA0314.6090208@profihost.ag> <50AA04A7.4080200@redhat.com>
	<50AA065F.5010602@profihost.ag> <50AA089B.7010400@redhat.com>
	<50AA0A2E.2090506@profihost.ag> <50AA0B90.6060702@redhat.com>
	<50AA1085.6000106@profihost.ag> <50AA151A.7030008@redhat.com>
	<50AA1CE7.7090100@profihost.ag> <50AA24E7.7010009@redhat.com>
	<50AA2DB0.6010107@profihost.ag>
In-Reply-To: <50AA2DB0.6010107@profihost.ag>
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Subject: Re: [Qemu-devel] scsi-hd with discard_granularity and unmap results
 in Aborted Commands
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: Stefan Priebe - Profihost AG <s.priebe@profihost.ag>
Cc: josh.durgin@inktank.com, qemu-devel@nongnu.org, sage@newdream.net

Il 19/11/2012 14:01, Stefan Priebe - Profihost AG ha scritto:
>> The right behavior is to return
>> only after the target says whether the cancellation was done or not.
>> For libiscsi, it was implemented by the commits you mention.
> 
> So the whole bunch of changes is needed for rbd?

Something like the first three:

1bd075f29ea6d11853475c7c42734595720c3ac6
cfb3f5064af2d2e29c976e292c9472dfe9d61e31
27cbd828c617944c0f9603763fdf4fa87e7ad923

Paolo