From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: schedule under irqs_disabled in SLUB problem Date: Thu, 16 Nov 2017 17:08:37 +0100 Message-ID: <20171116160837.hfpnq4vb4j2osbuz@linutronix.de> References: <20171102165009.u7a7ahmmywo2qugd@linutronix.de> <59FC4393.8030005@mcst.ru> <5A01812F.7040406@mcst.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Cc: linux-rt-users@vger.kernel.org, Julia Cartwright , Steven Rostedt To: "Pavel V. Panteleev" Return-path: Received: from Galois.linutronix.de ([146.0.238.70]:46509 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754765AbdKPQIk (ORCPT ); Thu, 16 Nov 2017 11:08:40 -0500 Content-Disposition: inline In-Reply-To: <5A01812F.7040406@mcst.ru> Sender: linux-rt-users-owner@vger.kernel.org List-ID: + Steven & Julia On 2017-11-07 12:47:27 [+0300], Pavel V. Panteleev wrote: > Thanks, it works. Okay, good to hear. Steven + Julia: We need to decide what are going to do about this stable-wise. The bug was reported against 3.14.79-rt85 and the devel tree is not affected*. The thread starts at https://www.spinics.net/lists/linux-rt-users/msg17560.html [*] probably since v4.11.5-rt1 once "sched/core: Enable might_sleep() and smp_processor_id() checks early" and its prerequisites appeared in the queue. Sebastian