Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756363AbbBLOUW (ORCPT ); Thu, 12 Feb 2015 09:20:22 -0500 Received: from mail-wg0-f49.google.com ([74.125.82.49]:59094 "EHLO mail-wg0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755646AbbBLOUS (ORCPT ); Thu, 12 Feb 2015 09:20:18 -0500 Message-ID: <54DCB69E.3050600@suse.cz> Date: Thu, 12 Feb 2015 15:20:14 +0100 From: Jiri Slaby User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Peter Zijlstra CC: Josh Poimboeuf , Ingo Molnar , Masami Hiramatsu , live-patching@vger.kernel.org, linux-kernel@vger.kernel.org, Seth Jennings , Jiri Kosina , Vojtech Pavlik Subject: Re: [RFC PATCH 6/9] livepatch: create per-task consistency model References: <2c3d1e685dae5cccc2dfdb1b24c241b2f1c89348.1423499826.git.jpoimboe@redhat.com> <20150212032121.GA18578@treble.redhat.com> <20150212115628.GL2896@worktop.programming.kicks-ass.net> <20150212125149.GB18578@treble.redhat.com> <20150212130817.GV23123@twins.programming.kicks-ass.net> <54DCA7AC.3080602@suse.cz> <20150212133540.GZ23123@twins.programming.kicks-ass.net> In-Reply-To: <20150212133540.GZ23123@twins.programming.kicks-ass.net> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1374 Lines: 37 On 02/12/2015, 02:35 PM, Peter Zijlstra wrote: > On Thu, Feb 12, 2015 at 02:16:28PM +0100, Jiri Slaby wrote: >>> And what's wrong with using known good spots like the freezer? >> >> This was already discussed too. Please STA. > > WTF is STA? You guys want something from me; I don't have time, not > inclination to go hunt down whatever dark corner of the interweb > contains your ramblings. You definitely do not need STA, if you don't want to know the details. I think repeating the whole thread would not be productive for all of us. The short answer you can read from the above is: it is not possible. On the top of that, Jiri provided you with a simple example to answer why. > If you can't be arsed to explain things, I certainly cannot be arsed to > consider your request. Please see above. > So you now have my full NAK on touching the scheduler, have at it, go > deal with someone else. Ok, we already got your expressed attitude towards live patching. This is not a kind of input we were hoping for though. Could you comment on the technical aspects and the proposed solutions instead? thanks, -- js suse labs -- 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/