Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755202AbcLZHph (ORCPT ); Mon, 26 Dec 2016 02:45:37 -0500 Received: from ud10.udmedia.de ([194.117.254.50]:42628 "EHLO mail.ud10.udmedia.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752433AbcLZHpe (ORCPT ); Mon, 26 Dec 2016 02:45:34 -0500 Date: Mon, 26 Dec 2016 08:45:31 +0100 From: Markus Trippelsdorf To: Thomas Gleixner Cc: Linus Torvalds , LKML , Ingo Molnar , "H. Peter Anvin" Subject: Re: [GIT pull] smp/hotplug: Removal of notifiers Message-ID: <20161226074530.GA297@x4> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 814 Lines: 29 On 2016.12.25 at 14:39 +0100, Thomas Gleixner wrote: > Linus, > > please pull the latest smp-urgent-for-linus git tree from: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp-urgent-for-linus > > Thomas Gleixner (11): > cpu/hotplug: Prevent overwriting of callbacks The following commit: commit dc280d93623927570da279e99393879dbbab39e7 Author: Thomas Gleixner Date: Wed Dec 21 20:19:49 2016 +0100 cpu/hotplug: Prevent overwriting of callbacks results in an early OOPs during boot on my AMD machine. I haven't wrote down the entire backtrace, but basically things start to go wrong in mce_threshold_create_device() from arch/x86/kernel/cpu/mcheck/mce_amd.c. # CONFIG_HOTPLUG_CPU is not set Reverting the commit "fixes" the issue for me. -- Markus