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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D9CC7CD128A for ; Wed, 3 Apr 2024 12:43:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=OWfrzzyqj+1lKysFE1UJDX4WEwGmXDzkjY20Waip+k8=; b=IkU/y2n1XLGHyCtXkJOvamXnGa UNhjtmg5eayUPGPJ30rH3dRGO8m691nRRFLvEcwCdqFNzXgNmgxWkA0Jl3+6cXFE/HPm7erJp3kp5 6NsgqSI03PRnjnB+NrnRKZ/zfhU+YYRLywi1uMC0qS0JJiqPZtfB3D4NQevGjORk+iPxGWAksPbiK 7U3kXhjBjy2VYV2KPrkyo/By35iB68HV8pPhMo02Ckwddez/d7lJcj4MNKsJDc+DBrKmysra9Qj/r CDka6dpm+M24FhNZuXxcqVqq+OR+NOMIMS7zcI+1lkbVV7hKffIK4M2oH1KNAFBlGkMjscl/yGgwa PRu6wgSQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrzxP-0000000FzCl-18Z2; Wed, 03 Apr 2024 12:43:15 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrzxC-0000000FzBU-0nTx for linux-nvme@lists.infradead.org; Wed, 03 Apr 2024 12:42:59 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 8DB5D68BFE; Wed, 3 Apr 2024 14:42:55 +0200 (CEST) Date: Wed, 3 Apr 2024 14:42:55 +0200 From: "hch@lst.de" To: Dongyang Li Cc: "joshi.k@samsung.com" , "martin.petersen@oracle.com" , "hch@lst.de" , "linux-fsdevel@vger.kernel.org" , "linux-nvme@lists.infradead.org" , "axboe@kernel.dk" , "josef@toxicpanda.com" , "lsf-pc@lists.linux-foundation.org" , "kbusch@kernel.org" , "linux-block@vger.kernel.org" Subject: Re: [Lsf-pc] [LSF/MM/BPF ATTEND][LSF/MM/BPF TOPIC] Meta/Integrity/PI improvements Message-ID: <20240403124255.GA19272@lst.de> References: <0c54aed5-c1f1-ef83-9da9-626fdf399731@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240403_054258_501377_049EAE44 X-CRM114-Status: UNSURE ( 6.74 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org In kernel use is easy, we can do that as soon as the first in-kernel user comes along. Which one do you have in mind?