Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758397Ab1EZSUZ (ORCPT ); Thu, 26 May 2011 14:20:25 -0400 Received: from casper.infradead.org ([85.118.1.10]:47359 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758306Ab1EZSUX (ORCPT ); Thu, 26 May 2011 14:20:23 -0400 Subject: Re: [PATCH 3/5] v2 seccomp_filters: Enable ftrace-based system call filtering From: Peter Zijlstra To: Ingo Molnar Cc: Avi Kivity , James Morris , Linus Torvalds , Kees Cook , Thomas Gleixner , Will Drewry , Steven Rostedt , linux-kernel@vger.kernel.org, gnatapov@redhat.com, Chris Wright , Pekka Enberg In-Reply-To: <20110526181554.GB3572@elte.hu> References: <20110525180100.GY19633@outflux.net> <20110526082451.GB26775@elte.hu> <4DDE1419.3000708@redhat.com> <20110526093040.GB19536@elte.hu> <4DDE31D6.4070209@redhat.com> <20110526113842.GA27618@elte.hu> <4DDE96B7.8030006@redhat.com> <20110526181554.GB3572@elte.hu> Content-Type: text/plain; charset="UTF-8" Date: Thu, 26 May 2011 20:22:47 +0200 Message-ID: <1306434167.2497.92.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 584 Lines: 13 On Thu, 2011-05-26 at 20:15 +0200, Ingo Molnar wrote: > Incidentally i suggested this to Pekka just yesterday: i think we > should consider guest RAM images to be named files on the local > filesystem (prefixed with the disk image's name or so, for easy > identification), That'll break THP and KSM, both rely and work on anon only. -- 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/