Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933602Ab1C3VIL (ORCPT ); Wed, 30 Mar 2011 17:08:11 -0400 Received: from mga01.intel.com ([192.55.52.88]:41245 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933542Ab1C3VH7 (ORCPT ); Wed, 30 Mar 2011 17:07:59 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.63,270,1299484800"; d="scan'208";a="903735349" From: Andi Kleen References: <20110330203.501921634@firstfloor.org> In-Reply-To: <20110330203.501921634@firstfloor.org> To: segoon@openwall.com, mjg@redhat.com, gregkh@suse.de, ak@linux.intel.com, linux-kernel@vger.kernel.org, stable@kernel.org, tim.bird@am.sony.com Subject: [PATCH] [136/275] platform: x86: acer-wmi: world-writable sysfs threeg file Message-Id: <20110330210616.E1FC03E1A05@tassilo.jf.intel.com> Date: Wed, 30 Mar 2011 14:06:16 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1406 Lines: 36 2.6.35-longterm review patch. If anyone has any objections, please let me know. ------------------ From: Vasiliy Kulikov commit b80b168f918bba4b847e884492415546b340e19d upstream. Don't allow everybody to write to hardware registers. Signed-off-by: Vasiliy Kulikov Signed-off-by: Matthew Garrett Signed-off-by: Greg Kroah-Hartman Signed-off-by: Andi Kleen --- drivers/platform/x86/acer-wmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6.35.y/drivers/platform/x86/acer-wmi.c =================================================================== --- linux-2.6.35.y.orig/drivers/platform/x86/acer-wmi.c 2011-03-29 23:03:01.062272989 -0700 +++ linux-2.6.35.y/drivers/platform/x86/acer-wmi.c 2011-03-29 23:03:01.099272042 -0700 @@ -1066,7 +1066,7 @@ return -EINVAL; return count; } -static DEVICE_ATTR(threeg, S_IWUGO | S_IRUGO | S_IWUSR, show_bool_threeg, +static DEVICE_ATTR(threeg, S_IRUGO | S_IWUSR, show_bool_threeg, set_bool_threeg); static ssize_t show_interface(struct device *dev, struct device_attribute *attr, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/