From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755841AbZJPRSp (ORCPT ); Fri, 16 Oct 2009 13:18:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755203AbZJPRSm (ORCPT ); Fri, 16 Oct 2009 13:18:42 -0400 Received: from kroah.org ([198.145.64.141]:48624 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754207AbZJPRSi (ORCPT ); Fri, 16 Oct 2009 13:18:38 -0400 X-Mailbox-Line: From linux@linux.site Fri Oct 16 10:12:04 2009 Message-Id: <20091016171203.984772794@linux.site> User-Agent: quilt/0.47-14.9 Date: Fri, 16 Oct 2009 10:10:26 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org, Greg KH Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, serue@us.ibm.com, Philipp Reisner , "David S. Miller" , Greg Kroah-Hartman Subject: [33/46] pohmelfs/connector: Disallow unpliviged users to configure pohmelfs References: <20091016170953.128828149@linux.site> Content-Disposition: inline; filename=pohmelfs-connector-disallow-unpliviged-users-to-configure-pohmelfs.patch In-Reply-To: <20091016171422.GA13339@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.31-stable review patch. If anyone has any objections, please let us know. ------------------ From: Philipp Reisner (cherry picked from commit 0179065b13b354cc0b940e7a632a65ec0448beff) Signed-off-by: Philipp Reisner Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/staging/pohmelfs/config.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/staging/pohmelfs/config.c +++ b/drivers/staging/pohmelfs/config.c @@ -450,6 +450,9 @@ static void pohmelfs_cn_callback(struct { int err; + if (!cap_raised(nsp->eff_cap, CAP_SYS_ADMIN)) + return; + switch (msg->flags) { case POHMELFS_FLAGS_ADD: case POHMELFS_FLAGS_DEL: