From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: RT trees fail ltp futex_wait04 - culprit=65d8fc777f6d (futex: Remove requirement for lock_page() in get_futex_key()) Date: Thu, 9 Jun 2016 14:04:00 +0200 Message-ID: <20160609120400.GA6305@linutronix.de> References: <1465052027.4104.19.camel@gmail.com> <1465056478.4212.3.camel@gmail.com> <1465057019.4178.0.camel@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Cc: Mike Galbraith To: linux-rt-users Return-path: Received: from www.linutronix.de ([62.245.132.108]:51523 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751240AbcFIMED (ORCPT ); Thu, 9 Jun 2016 08:04:03 -0400 Content-Disposition: inline In-Reply-To: <1465057019.4178.0.camel@gmail.com> Sender: linux-rt-users-owner@vger.kernel.org List-ID: - Mel, tglx * Mike Galbraith | 2016-06-04 18:16:59 [+0200]: >On Sat, 2016-06-04 at 18:07 +0200, Mike Galbraith wrote: >> Oho, actually, it's not only RT kernels, master with an enterprise like >> NOPREEMPT config fails as well, so it's a garden variety regression. >> >> futex_wake04 1 TFAIL : futex_wake04.c:126: Bug: wait_thread2 did not wake after 30 secs. > >And again, swiped bits fixed it. for reference, this thread ends here: http://git.kernel.org/tip/077fa7aed17de5022e44bf07dbaf732078b7b5b2 Sebastian