From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754282Ab3JCQWM (ORCPT ); Thu, 3 Oct 2013 12:22:12 -0400 Received: from merlin.infradead.org ([205.233.59.134]:51170 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753695Ab3JCQWL (ORCPT ); Thu, 3 Oct 2013 12:22:11 -0400 Message-ID: <524D9984.1010909@kernel.dk> Date: Thu, 03 Oct 2013 10:21:24 -0600 From: Jens Axboe User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130803 Thunderbird/17.0.8 MIME-Version: 1.0 To: Christoph Hellwig CC: Shaohua Li , linux-kernel@vger.kernel.org Subject: Re: [PATCH] percpu_counter: fix irq restore in __percpu_counter_add References: <20131003101518.GA16562@infradead.org> In-Reply-To: <20131003101518.GA16562@infradead.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/03/2013 04:15 AM, Christoph Hellwig wrote: > The current version of "percpu_counter: make APIs irq safe" in the blk-mq > tree doesn't properly restore irqs, thus causing the boot of the blk-multique > tree to fail with various irqs_disabled() BUGs and related issues. > > Signed-off-by: Christoph Hellwig Thanks Christoph, merge issue I'm assuming. I'll fix it up. -- Jens Axboe