Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751325AbaLONQ4 (ORCPT ); Mon, 15 Dec 2014 08:16:56 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:43537 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750767AbaLONQz (ORCPT ); Mon, 15 Dec 2014 08:16:55 -0500 Message-ID: <548EDF14.3090306@oracle.com> Date: Mon, 15 Dec 2014 08:16:04 -0500 From: Sasha Levin User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: paulmck@linux.vnet.ibm.com CC: Ingo Molnar , David Lang , Linus Torvalds , Dave Jones , Chris Mason , Mike Galbraith , Peter Zijlstra , =?UTF-8?B?RMOibmllbCBGcmFnYQ==?= , Linux Kernel Mailing List Subject: Re: frequent lockups in 3.18rc4 References: <20141212203417.GE25340@linux.vnet.ibm.com> <548B5CEC.1040607@oracle.com> <20141213083055.GI32572@gmail.com> <548C60FF.9020607@oracle.com> <20141213180752.GI25340@linux.vnet.ibm.com> <20141214175007.GA6927@linux.vnet.ibm.com> <548E214D.6040706@oracle.com> <20141215001123.GK5310@linux.vnet.ibm.com> <548E374D.1040003@oracle.com> <20141215063331.GL5310@linux.vnet.ibm.com> <20141215125641.GA12673@linux.vnet.ibm.com> In-Reply-To: <20141215125641.GA12673@linux.vnet.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Source-IP: ucsinet21.oracle.com [156.151.31.93] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/15/2014 07:56 AM, Paul E. McKenney wrote: > And maybe it would help if I did the CONFIG_TASKS_RCU=n case as well as > the CONFIG_TASKS_RCU=y case. Please see below for an updated patch. I do have CONFIG_TASKS_RCU=y Thanks, Sasha -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/