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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5BC1CC4332F for ; Fri, 9 Dec 2022 21:17:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229853AbiLIVRH (ORCPT ); Fri, 9 Dec 2022 16:17:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbiLIVRE (ORCPT ); Fri, 9 Dec 2022 16:17:04 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E85123E8B; Fri, 9 Dec 2022 13:17:03 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 081526226D; Fri, 9 Dec 2022 21:17:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0215BC433D2; Fri, 9 Dec 2022 21:16:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1670620622; bh=saO7znyvoBW4vtLBcM2xx1LrnH9b1g7Bnb6NG2yxEkU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=R/rQRIQ0b2HSNshynl4q1bxAS0Wd5AVXIraXKGgbKvr5cmbFU2Vo6Om8X5FK9ZFLx vKuqRT7SSUHliVQHK894q2RvO9PC4fbOrh1fEYwLl9b+Rjm9aLoz9OdDPO9TsqY5RB KG1ypJQs8G4ogEOWQSTNVFafV0aX2msH65tltDtAMvWJY8gnq/XAq09CdxtQi5GJ7E JLZ1IxgH0Iq3keRwWU+e1167NsTnKMW9YKOe0PwBpGTIyGIrdGb9y7rhA+c0BDfcv1 qqPyCuqEtfhLM3XGNVMy/nc5b2JeSywEmgg3Aj8bthJHGUO9bcErRB4Z8Iymv7KLZH 4cpeSM0b+wNJg== Message-ID: Date: Fri, 9 Dec 2022 22:16:55 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 Subject: Re: [PATCH V4 2/3] tracing/osnoise: Add preempt and/or irq disabled options To: Steven Rostedt Cc: Masami Hiramatsu , Jonathan Corbet , Juri Lelli , Clark Williams , Bagas Sanjaya , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org References: <20221209153552.4c7099cd@gandalf.local.home> Content-Language: en-US From: Daniel Bristot de Oliveira In-Reply-To: <20221209153552.4c7099cd@gandalf.local.home> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/9/22 21:35, Steven Rostedt wrote: >> + if (preempt_disable) >> + preempt_disable(); >> + > The only reason the above works is because preempt_disable() is a macro. > If it was a function, then it would likely fail to build (as you are > overriding the name with a bool variable). oops. Sending a new version changing the variable name. -- Daniel