From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49552) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VisDw-0007Wn-Cy for qemu-devel@nongnu.org; Tue, 19 Nov 2013 15:48:45 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VisDq-0008P5-Rd for qemu-devel@nongnu.org; Tue, 19 Nov 2013 15:48:40 -0500 Received: from mx1.redhat.com ([209.132.183.28]:52255) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VisDq-0008Ot-Io for qemu-devel@nongnu.org; Tue, 19 Nov 2013 15:48:34 -0500 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id rAJKmX21016581 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 19 Nov 2013 15:48:33 -0500 Message-ID: <528BCEA0.4010207@redhat.com> Date: Tue, 19 Nov 2013 13:48:32 -0700 From: Eric Blake MIME-Version: 1.0 References: <1384697924-16918-1-git-send-email-mreitz@redhat.com> <1384697924-16918-4-git-send-email-mreitz@redhat.com> In-Reply-To: <1384697924-16918-4-git-send-email-mreitz@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="JR5rpmHXFqdcEmesKR7l1Gh4d33r9FpjE" Subject: Re: [Qemu-devel] [PATCH 3/4] qcow2: Sanitize refcount table size List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Max Reitz , qemu-devel@nongnu.org Cc: Kevin Wolf , Stefan Hajnoczi This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --JR5rpmHXFqdcEmesKR7l1Gh4d33r9FpjE Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 11/17/2013 07:18 AM, Max Reitz wrote: > Make sure there were no overflows when calculating the in-memory > refcount table size from the number of its clusters in-file. >=20 > Signed-off-by: Max Reitz > --- > block/qcow2.c | 8 ++++++++ > 1 file changed, 8 insertions(+) Reviewed-by: Eric Blake --=20 Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org --JR5rpmHXFqdcEmesKR7l1Gh4d33r9FpjE Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Public key at http://people.redhat.com/eblake/eblake.gpg Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCAAGBQJSi86hAAoJEKeha0olJ0NqauYH/jJm5zdAAnLAnjmgwSzIrWlq H8ilkwW+KmGkjiznNV458n1npeiSHSTUxtc+w3OrORPtMaoTsaMNkeeAOvAAhiBL I8gO27S4wI5jrN4NV1I36Ww+rpBNnPU5N5OQEs8azZi9mZWeLa7g5+/IfyqNyh6l YNWxKOX6Sb9NjH958ND7J3Mk7HkqUCxKO9Sh80CNhaiqW8acQMxmAQhDCprrvzrV 2LWy9358eCbnrEQlL+CboYNgtLtwvtgbw83h+GV1DlD9cFf7GbjFdSl55SDa+sPx d8Bt3zl2BcNjh8PR1f5QnULF8GS3IB1fMkcV7t1rx0aBCbN/Yzb9INPRjypSNhU= =YJrK -----END PGP SIGNATURE----- --JR5rpmHXFqdcEmesKR7l1Gh4d33r9FpjE--