Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754873AbcDFMA2 (ORCPT ); Wed, 6 Apr 2016 08:00:28 -0400 Received: from mail-wm0-f51.google.com ([74.125.82.51]:38382 "EHLO mail-wm0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751954AbcDFMA0 (ORCPT ); Wed, 6 Apr 2016 08:00:26 -0400 Message-ID: <1459944021.3990.14.camel@gmail.com> Subject: Re: [rfc patch 2/2] rt/locking/hotplug: Fix rt_spin_lock_slowlock() migrate_disable() bug From: Mike Galbraith To: Sebastian Andrzej Siewior Cc: Thomas Gleixner , linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org, Steven Rostedt , Peter Zijlstra Date: Wed, 06 Apr 2016 14:00:21 +0200 In-Reply-To: <1459860597.7776.2.camel@gmail.com> References: <1455318168-7125-1-git-send-email-bigeasy@linutronix.de> <1455318168-7125-4-git-send-email-bigeasy@linutronix.de> <1458463425.3908.5.camel@gmail.com> <1458814024.23732.35.camel@gmail.com> <1459405903.14336.64.camel@gmail.com> <20160401211105.GE29603@linutronix.de> <1459566735.3779.36.camel@gmail.com> <1459837988.26938.16.camel@gmail.com> <1459860597.7776.2.camel@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.16.5 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 146 Lines: 4 It'll take a hotplug beating seemingly as well as any non-rt kernel, but big box NAKed it due to jitter, which can mean 1.0 things.. duh. -Mike