From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:60077) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UF4VO-0002dD-3j for qemu-devel@nongnu.org; Mon, 11 Mar 2013 11:19:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UF4VK-0005lI-0o for qemu-devel@nongnu.org; Mon, 11 Mar 2013 11:19:14 -0400 Received: from nodalink.pck.nerim.net ([62.212.105.220]:57283 helo=paradis.irqsave.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UF4VJ-0005kq-PR for qemu-devel@nongnu.org; Mon, 11 Mar 2013 11:19:09 -0400 Date: Mon, 11 Mar 2013 16:20:03 +0100 From: =?iso-8859-1?Q?Beno=EEt?= Canet Message-ID: <20130311152003.GC3824@irqsave.net> References: <1360153926-9492-1-git-send-email-benoit@irqsave.net> <1360153926-9492-20-git-send-email-benoit@irqsave.net> <20130207101621.GM1081@stefanha-thinkpad.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <20130207101621.GM1081@stefanha-thinkpad.redhat.com> Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [RFC V6 19/33] block: Add qcow2_dedup format and image creation code. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Hajnoczi Cc: kwolf@redhat.com, qemu-devel@nongnu.org, stefanha@redhat.com > > + if (dedup) { > > + version =3D 3; > > + } >=20 > Lazy refcounts don't force the version. It would be consistent to > refrain from forcing the version too. I don't understand. Aren't the incompatible features bits implying versio= n =3D 3 ? When compat=3D1.1 is set the code force version to 3. Beno=EEt