Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754426Ab0DVPU5 (ORCPT ); Thu, 22 Apr 2010 11:20:57 -0400 Received: from mx1.redhat.com ([209.132.183.28]:59589 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755477Ab0DVPUz (ORCPT ); Thu, 22 Apr 2010 11:20:55 -0400 Date: Thu, 22 Apr 2010 11:20:50 -0400 From: Kyle McMartin To: Kees Cook Cc: Kyle McMartin , eparis@redhat.com, cebbert@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] trivial: make mmap_min_addr perms 600 Message-ID: <20100422152050.GB8389@ihatethathostname.lab.bos.redhat.com> References: <20100421140033.GA8389@ihatethathostname.lab.bos.redhat.com> <20100421182911.GB13524@outflux.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100421182911.GB13524@outflux.net> User-Agent: Mutt/1.5.20 (2009-12-10) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 496 Lines: 12 On Wed, Apr 21, 2010 at 11:29:11AM -0700, Kees Cook wrote: > I would opt for greater transparency for the admin, and leave it 644 and > instead more carefully check CAP_SYS_RAWIO. > > Signed-off-by: Kees Cook fine with me. -- 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/