From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933599AbcFQT7v (ORCPT ); Fri, 17 Jun 2016 15:59:51 -0400 Received: from mail-qk0-f171.google.com ([209.85.220.171]:36255 "EHLO mail-qk0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933231AbcFQT7s (ORCPT ); Fri, 17 Jun 2016 15:59:48 -0400 From: Daniel Bristot de Oliveira X-Google-Original-From: Daniel Bristot de Oliveira Subject: Re: [PATCH v2] cgroup: disable irqs while holding css_set_lock To: Tejun Heo , Daniel Bristot de Oliveira References: <1465325475-30593-1-git-send-email-bristot@redhat.com> <20160607193008.GA31708@htj.duckdns.org> <6f15f27f-3757-5413-4292-1386e95bc278@redhat.com> <38469b61-7cc5-5fec-4de3-0e9a616dfe95@redhat.com> <20160616220315.GH3262@mtj.duckdns.org> <20160616221434.GI3262@mtj.duckdns.org> <20160617053625.GL31708@htj.duckdns.org> Cc: linux-kernel@vger.kernel.org, Rik van Riel , "Luis Claudio R. Goncalves" , Li Zefan , Johannes Weiner , Juri Lelli , cgroups@vger.kernel.org, Steven Rostedt Message-ID: <4353aea6-c1e9-80d2-be44-75340d0aaf01@redhat.com> Date: Fri, 17 Jun 2016 16:59:37 -0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.1.0 MIME-Version: 1.0 In-Reply-To: <20160617053625.GL31708@htj.duckdns.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Tejun, On 06/17/2016 02:36 AM, Tejun Heo wrote: > Please use _irq and _irqsave > appropriately depending on the circumstances. ack! I will do it! Cooking a v3: - using _irq and _irqsave appropriately, and - using raw_spin locks functions. Thanks! -- Daniel