Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753134Ab2JMBJ7 (ORCPT ); Fri, 12 Oct 2012 21:09:59 -0400 Received: from mail-wg0-f44.google.com ([74.125.82.44]:61929 "EHLO mail-wg0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753073Ab2JMBJ6 (ORCPT ); Fri, 12 Oct 2012 21:09:58 -0400 MIME-Version: 1.0 In-Reply-To: <20121012160359.GB30881@redhat.com> References: <20121006204736.GA1830@ds20.borg.net> <20121012160337.GA30881@redhat.com> <20121012160359.GB30881@redhat.com> From: Linus Torvalds Date: Sat, 13 Oct 2012 10:09:36 +0900 X-Google-Sender-Auth: ykvjlcTkQ2Wfm49ehxUuh75iq4s Message-ID: Subject: Re: [PATCH 1/1] task_work: Add local_irq_enable() into task_work_run() To: Oleg Nesterov Cc: dl8bcu@dl8bcu.de, peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 714 Lines: 19 On Sat, Oct 13, 2012 at 1:03 AM, Oleg Nesterov wrote: > arch/alpha and probably some other architectures call > do_notify_resume()->task_work_run() with irqs disabled. I'm going to ignore this patch because I *hope* it is unnecessary after the pull from Al that I just did. But if that turns out to be not the case, please holler. Torsten, you seem to be the one who reported this, can you check the current git tree? Thanks, Linus -- 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/