From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757171Ab3BAQyG (ORCPT ); Fri, 1 Feb 2013 11:54:06 -0500 Received: from mga03.intel.com ([143.182.124.21]:15659 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756871Ab3BAQyF (ORCPT ); Fri, 1 Feb 2013 11:54:05 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,579,1355126400"; d="asc'?scan'208";a="251524928" Message-ID: <1359737697.2942.16.camel@sauron.fi.intel.com> Subject: Re: [PATCH 1/1] mtd: physmap_of: fix illegal dereference From: Artem Bityutskiy Reply-To: artem.bityutskiy@linux.intel.com To: Stef van Os Cc: dwmw2@infradead.org, wfp5p@virginia.edu, gregkh@linuxfoundation.org, sr@denx.de, plagnioj@jcrosoft.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Date: Fri, 01 Feb 2013 18:54:57 +0200 In-Reply-To: <1358446932-7238-1-git-send-email-stef.van.os@prodrive.nl> References: <1358446932-7238-1-git-send-email-stef.van.os@prodrive.nl> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-ebqknbQGuq9xXAtlwDkw" X-Mailer: Evolution 3.4.4 (3.4.4-2.fc17) Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-ebqknbQGuq9xXAtlwDkw Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, 2013-01-17 at 19:22 +0100, Stef van Os wrote: > d68cbdd introduced a new way of getting the name of an mtd > partion. The character pointer is not initialized, and only > checked against NULL, not at other random garbage. > This patch fixes the resulting panic. >=20 > Signed-off-by: Stef van Os A similar fix already sits in the mtd tree: http://git.infradead.org/mtd-2.6.git/commit/7dfe4be351e81656ca1068e5d4ead23= 5c7ba94b1 --=20 Best Regards, Artem Bityutskiy --=-ebqknbQGuq9xXAtlwDkw Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iQIcBAABAgAGBQJRC/NhAAoJECmIfjd9wqK0JKEP/0SDnKu9lwYhKKbREIxhh4Mw KHqHQFzio2R5KCEJ0ZV8hgtCg8irKze9Rd07edJqZvtL7icNPcyX0lIGAgK9plUq wwFw7o8L33IsLHl57D3BnnBRZaNhX5P5cWW/w3jz1/xvdvcluhbLW8o8EnGuHDrg EsTehuTYU0iYfA+UTJCtOFFLxKz0CYsO7MNfQMDvqTzW8PrxHdLx/0hPu7AzKE10 e7pBaqtNnom5m1mJf0eycqtQxJE2yg1tjVFFRJx4PaQ78mti3aYGw4JUk9zYq97N 5Tcku34BghBXidpqPgREemciEDWo19q71TpMtgJ2u7wnD5P7up3+EN/N1TAPL9El bTk2kMwWijsBw+9yXF3NIHEFId8FEQvCYMuLgsZ4Q3Im8W5PUT1zuAr6vYddLqwI ghT9Ip29wpBhf8Za7xMX56C3XcOLc5oREwlxh7X4X6/PqLv/e6WXt/W0s9eXoiw6 Ek2tEqObzf0wlNl/EEoe65yOJcCGU8Wcv+oxshDXw1v4d57LvQnKs6IBZXKDObdJ Iyt1qgf1g1VNrgZ/I3LqKt+U2zmfyoRXqnGy3lgESYe5mizLN3Ts59m9G1VHKQJH Wi4XVcTjOEQTMhiR0/rfzswZGP+zTqFLa7Ty3MSzPvsQZIh3akhoVT783RTwlF1Q p+wcCRdFhYsgMnFV5yuY =LJTR -----END PGP SIGNATURE----- --=-ebqknbQGuq9xXAtlwDkw--