From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED744C2D0F3 for ; Thu, 2 Apr 2020 16:46:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CE02020787 for ; Thu, 2 Apr 2020 16:46:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389926AbgDBQqv (ORCPT ); Thu, 2 Apr 2020 12:46:51 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:38637 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388316AbgDBQqu (ORCPT ); Thu, 2 Apr 2020 12:46:50 -0400 Received: from p5de0bf0b.dip0.t-ipconnect.de ([93.224.191.11] helo=nanos.tec.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1jK2yy-00087o-5S; Thu, 02 Apr 2020 18:46:20 +0200 Received: by nanos.tec.linutronix.de (Postfix, from userid 1000) id 72A84100D52; Thu, 2 Apr 2020 18:46:19 +0200 (CEST) From: Thomas Gleixner To: "Kenneth R. Crudup" , Andy Lutomirski Cc: LKML , x86@kernel.org, "Peter Zijlstra \(Intel\)" , Paolo Bonzini , Jessica Yu , Fenghua Yu , Xiaoyao Li , Nadav Amit , Thomas Hellstrom , Sean Christopherson , Tony Luck , Steven Rostedt Subject: Re: [patch 1/2] x86,module: Detect VMX modules and disable Split-Lock-Detect In-Reply-To: References: Date: Thu, 02 Apr 2020 18:46:19 +0200 Message-ID: <871rp5omxw.fsf@nanos.tec.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org "Kenneth R. Crudup" writes: > On Thu, 2 Apr 2020, Andy Lutomirski wrote: >> This seems like much more of a fixup than we would usually do .... > > TBH, I was kinda surprised to see that patchset myself. > > -Kenny, guessing Linus hasn't read this far yet :) The much we hate it, we simply have users depending on these things for various reasons. That said, I'm perfectly fine with changing it to 'refuse module load'. Thanks, tglx