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 54A3FC77B70 for ; Fri, 14 Apr 2023 06:00:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230013AbjDNGAR (ORCPT ); Fri, 14 Apr 2023 02:00:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41158 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229920AbjDNGAP (ORCPT ); Fri, 14 Apr 2023 02:00:15 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 34DAB272B; Thu, 13 Apr 2023 23:00:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=rRmy9zG4Ayyodd6oF4M8UDxCsBw3B4r1tYFNpPeo34M=; b=nhCENC5QpfgTZWRFh5sSALj5uC ymHpkqNYw4lfjcV3HLM4Oaty7RW/7w2UrXTgUNwozvfLiae7mhoME+vG7sPY27Zfuj/eGMYSwPwRN OZkulFxxXyzFLpbHRAMlCZym5DIpPVTVekOUy/0oVr06GgwtmDjo5VOfXuPH5UnS6j1CcILxii57O uxl6XOjG6uMQodan4nAEpncm3hGotdu+KY/iVPuYn95NmQlo8wAZOfYjLfJAVucGJM2NVDZ9FXD3c JPQLbQV7rHuxktYn1KI61kQPUq3mhqRXlj5smvdt7WD5M2oVAqnqcZiVTH1yf0of/PWvK+JEFph0A KlLTUv6w==; Received: from hch by bombadil.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1pnCTm-008QGj-0A; Fri, 14 Apr 2023 06:00:14 +0000 Date: Thu, 13 Apr 2023 23:00:14 -0700 From: Christoph Hellwig To: "Ritesh Harjani (IBM)" Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, Jan Kara , Christoph Hellwig , "Darrick J . Wong" , Ojaswin Mujoo , Disha Goel Subject: Re: [RFCv3 07/10] ext2: Add direct-io trace points Message-ID: References: <4487ba6fc44e37903a81ddf55a24a865ed9255e2.1681365596.git.ritesh.list@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4487ba6fc44e37903a81ddf55a24a865ed9255e2.1681365596.git.ritesh.list@gmail.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org So why do you add tracepoints in ext2 in addition to iomap?