From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2A04C43142 for ; Mon, 30 Jul 2018 23:10:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 81BF720881 for ; Mon, 30 Jul 2018 23:10:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 81BF720881 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732115AbeGaAr5 (ORCPT ); Mon, 30 Jul 2018 20:47:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:37678 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726659AbeGaAr4 (ORCPT ); Mon, 30 Jul 2018 20:47:56 -0400 Received: from gandalf.local.home (cpe-66-24-56-78.stny.res.rr.com [66.24.56.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id F102620892; Mon, 30 Jul 2018 23:10:39 +0000 (UTC) Date: Mon, 30 Jul 2018 19:10:38 -0400 From: Steven Rostedt To: Joel Fernandes Cc: linux-kernel@vger.kernel.org, kernel-team@android.com, Boqun Feng , Byungchul Park , Ingo Molnar , Masami Hiramatsu , Mathieu Desnoyers , Namhyung Kim , Paul McKenney , Peter Zijlstra , Thomas Glexiner , Tom Zanussi Subject: Re: [PATCH v12 2/3] tracepoint: Make rcuidle tracepoint callers use SRCU Message-ID: <20180730191038.1206fbd7@gandalf.local.home> In-Reply-To: <20180730222423.196630-3-joel@joelfernandes.org> References: <20180730222423.196630-1-joel@joelfernandes.org> <20180730222423.196630-3-joel@joelfernandes.org> X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 30 Jul 2018 15:24:22 -0700 Joel Fernandes wrote: > + \ > + /* srcu can't be used from NMI */ \ > + if (rcuidle && in_nmi()) \ > + WARN_ON_ONCE(1); \ > + \ Heh, you still kept this. I'll fix it again. -- Steve