From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263820AbUHNQgV (ORCPT ); Sat, 14 Aug 2004 12:36:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263875AbUHNQgV (ORCPT ); Sat, 14 Aug 2004 12:36:21 -0400 Received: from the-village.bc.nu ([81.2.110.252]:22491 "EHLO localhost.localdomain") by vger.kernel.org with ESMTP id S263820AbUHNQgU (ORCPT ); Sat, 14 Aug 2004 12:36:20 -0400 Subject: Re: SG_IO and security From: Alan Cox To: Kai Makisara Cc: Jeff Garzik , Peter Jones , Linus Torvalds , Linux Kernel Mailing List In-Reply-To: References: <1092313030.21978.34.camel@localhost.localdomain> <411BA0F4.9060201@pobox.com> <9ac707cb040813122522d4a71@mail.gmail.com> <411D1885.8060904@pobox.com> Content-Type: text/plain Content-Transfer-Encoding: 7bit Message-Id: <1092497616.27156.18.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 (1.4.6-2) Date: Sat, 14 Aug 2004 16:33:37 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sad, 2004-08-14 at 08:22, Kai Makisara wrote: > > Though in general I think command-based filtering is not scalable... at > > the very least I would prefer a list loaded from userspace at boot. > > > I think always requiring CAP_RAWIO would be the approach of least > surprise. Sounds like an excuse for Al to get yet another file system into the kernel so you can edit filter rules 8) Alan