Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755603Ab2JDBzv (ORCPT ); Wed, 3 Oct 2012 21:55:51 -0400 Received: from cavan.codon.org.uk ([93.93.128.6]:40643 "EHLO cavan.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754897Ab2JDBzu (ORCPT ); Wed, 3 Oct 2012 21:55:50 -0400 Date: Thu, 4 Oct 2012 02:55:39 +0100 From: Matthew Garrett To: "Paul E. McKenney" Cc: Kees Cook , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, "Eric W. Biederman" , Serge Hallyn , "David S. Miller" , Andrew Morton , Frederic Weisbecker Subject: Re: [PATCH] make CONFIG_EXPERIMENTAL invisible and default Message-ID: <20121004015539.GA19958@srcf.ucam.org> References: <20121002195042.GA16087@www.outflux.net> <20121003132538.GE13192@linux.vnet.ibm.com> <20121003161702.GA22008@kroah.com> <20121003164712.GF2527@linux.vnet.ibm.com> <20121003200314.GR2527@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20121003200314.GR2527@linux.vnet.ibm.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: mjg59@cavan.codon.org.uk X-SA-Exim-Scanned: No (on cavan.codon.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 534 Lines: 15 On Wed, Oct 03, 2012 at 01:03:14PM -0700, Paul E. McKenney wrote: > That has not proven sufficient for me in the past, RCU_FAST_NO_HZ > being a case in point. Taint the kernel at boot time? That'd be sufficient to force distros to disable it. -- Matthew Garrett | mjg59@srcf.ucam.org -- 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/