From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756922Ab3FUJyZ (ORCPT ); Fri, 21 Jun 2013 05:54:25 -0400 Received: from cassiel.sirena.org.uk ([80.68.93.111]:37727 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751500Ab3FUJyY (ORCPT ); Fri, 21 Jun 2013 05:54:24 -0400 Date: Fri, 21 Jun 2013 10:54:00 +0100 From: Mark Brown To: Mika Westerberg Cc: linux-kernel@vger.kernel.org, Jerome Blin , Eric Miao , Russell King , Haojian Zhuang , Grant Likely Message-ID: <20130621095400.GM27646@sirena.org.uk> References: <1371739462-21139-1-git-send-email-mika.westerberg@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="sMkrXc3gAYLRVOjR" Content-Disposition: inline In-Reply-To: <1371739462-21139-1-git-send-email-mika.westerberg@linux.intel.com> X-Cookie: You will contract a rare disease. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.92.69 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH] spi/pxa2xx: fix memory corruption due to wrong size used in devm_kzalloc() X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:57:07 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --sMkrXc3gAYLRVOjR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Jun 20, 2013 at 05:44:22PM +0300, Mika Westerberg wrote: > ACPI part of the driver accidentally used sizeof(*ssp) instead of the > correct sizeof(*pdata). This leads to nasty memory corruptions like the one > below: Applied, thanks. --sMkrXc3gAYLRVOjR Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) iQIcBAEBAgAGBQJRxCK0AAoJELSic+t+oim90XwP/2aCGo3HlXkoOH/s9zCyb8Fy /rWs0OigWEU+YuuZ3LEJ4NNMLVvB/MjGJb1A/4OSycwkxDfDvRw8RwUzyLgX6fp5 KWm5Oe/uQ613ZTnKb0eIOYXMxqyM659+lS4e/Khl80zg82jkdfy2jfZ7Q4LZ6BOw 61H7V3lJ4CLVIOyn2UgwHNPsszohn2jb2YJlmyFNK759f95Gx+F5fyQv28cKTQdh F7+3htSK0HdE+V1n28C3pgcs1NaEx4qv5J0/E30Wr4TAtUOEqjsmOlSx5fDUR8WV SvJvU6lOD+F+j+qldamDVr7mDNKEtI59g0EvbXUa8egem7qLlgiyR7HfYEcdkrI7 vM3UoUkvi54WaoRLSnldGs+ndzJvj+U/+TqtHdtGV+mCrrIOmW1RBfizDmuPdcQP nIJQgGVXjAerXZrwMT1SH0i+IAKRrRWzHG7q9janVDx/Y2/MqCx6UdVjx5NOl6e4 781CeCyobhYK5bVOMcVbUE9MZGB83S2T+H9V9M/qg5+088qTsWXumjK6DbJtxY6/ 1j9qJHxWJwjddu8QVKPQyWhXo5gRuAYEgVFuPeR+b8w+xXJOeYkWPx5GkCjbPfgD oc7acKB92RzwCUBbiJKSaVPyKePfGRQDGLRT+bjnuHXGrqhAPTvNoWBkPA0k1qOK pDfkspSha5xVxGMCK6Y5 =DoS+ -----END PGP SIGNATURE----- --sMkrXc3gAYLRVOjR--