From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754795AbdESRgm (ORCPT ); Fri, 19 May 2017 13:36:42 -0400 Received: from ud10.udmedia.de ([194.117.254.50]:54854 "EHLO mail.ud10.udmedia.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752056AbdESRgd (ORCPT ); Fri, 19 May 2017 13:36:33 -0400 Date: Fri, 19 May 2017 19:35:54 +0200 From: Markus Trippelsdorf To: Peter Zijlstra Cc: Florian Weimer , linux-kernel@vger.kernel.org, Thomas Gleixner , Sebastian Andrzej Siewior , Darren Hart Subject: Re: commit cfafcd117 "futex: Rework futex_lock_pi() to use rt_mutex_*_proxy_lock()" causes glibc nptl/tst-robustpi8 failure Message-ID: <20170519173554.GA284@x4> References: <20170517173646.GA281@x4> <20170518074054.qbqqdxtxwhnmkydz@hirez.programming.kicks-ass.net> <957d4eae-1078-6529-e3d1-d94dc9d2b6f0@redhat.com> <20170518083149.gs4o5tfyvkbi5ncs@hirez.programming.kicks-ass.net> <665ea364-3967-407d-4039-983ec95ad171@redhat.com> <20170519154850.mlomgdsd26drq5j6@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170519154850.mlomgdsd26drq5j6@hirez.programming.kicks-ass.net> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2017.05.19 at 17:48 +0200, Peter Zijlstra wrote: > On Thu, May 18, 2017 at 10:34:34AM +0200, Florian Weimer wrote: > > On 05/18/2017 10:31 AM, Peter Zijlstra wrote: > > > > But it does that after building the tst-robustpi8 thing, so I seem to > > > have all I need here. > > > > Great, have fun figuring out what's going on. :-/ > > Please test the below, it cures things for me. Thanks. The glibc testsuite now finishes without any failure. -- Markus