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 D7CCEC9830E for ; Fri, 25 Sep 2026 07:38:44 +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=2qyMn93MLArveMJYlKmMICSJihx3xi2DTJFGQbj9cFU=; b=k5mjep+3o2Pz8FRjIA3/i8LFf8 +MnkuEr/1KzM3wwAewnat/vUe+VKURRQRWEAvAbQIMGfr6MbLDxpXoNoe3Rs1BQDbUO7P4aCJ8X5z TJSg8QFpiMkiLNKFbEd/+Ol4R5aCZhIe02fMZWHqIs3rBBLWoW2g762LMhEkdaWmKat5QVr0yqiQ+ 5/7iYUhReQYSFcCFAMnct1WYWX8+otqIzJe+PzEKepyQQURvWIoIAxggFwTU/0X+1MIVnq6veZ322 iSDc/xFZL9jN3Lhkn5IabsYl9JYjx0PRj79umcH06W4004odZT6fW4knIoHXInIq0ovc5Bb4HLABe ot9DTCOQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xA0W3-0000000Cp9x-2EsX; Fri, 25 Sep 2026 07:38:43 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xA0W2-0000000Cp9r-17It for linux-nvme@bombadil.infradead.org; Fri, 25 Sep 2026 07:38:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; 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=2qyMn93MLArveMJYlKmMICSJihx3xi2DTJFGQbj9cFU=; b=Bw7YvqMRmTWkkz4LYZuqn/ZV31 WzUfW7ej659gtYJtPe6p0SI6MlfgzmtppmzpA9uxy8rWTiwkFt5xHWtVmvKTnXEEBabw2u/Dwcxwl 6L+6HpKUznd2ckZXvgkcwEVQv/CHdqRedirAUIbmvdYHuIINahtZPlhFa9okMy2V+1Xhz7PFVHQ81 0nReovRBnf4AS4b4w1G3pOGzZJCdGap5fb9MBf4R5eId3CyD2QCac29n69BrGXqjYJDZGuwiCHJGh H2JErv8E520eHqPdr51pH1pHYSKZXcTZLH6uXAaO9+hSmxNOFnWOTWj5IZdy9Oacn5yHbrc0fLDZV ib+pdrPw==; Received: from verein.lst.de ([213.95.11.211]) by desiato.infradead.org with esmtps (Exim 4.99.2 #2 (Red Hat Linux)) id 1xA0Vz-0000000GhM6-0POI for linux-nvme@lists.infradead.org; Fri, 25 Sep 2026 07:38:41 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id CACD768C7B; Fri, 25 Sep 2026 09:38:35 +0200 (CEST) Date: Fri, 25 Sep 2026 09:38:35 +0200 From: Christoph Hellwig To: Nilay Shroff Cc: Christoph Hellwig , Keith Busch , linux-nvme@lists.infradead.org, sagi@grimberg.me, Jens Axboe , john.g.garry@oracle.com, wenxiong@linux.ibm.com, gjoyce@linux.ibm.com Subject: Re: [PATCH 1/2] nvme: keep transport module referenced while head node is open Message-ID: <20260925073835.GA5608@lst.de> References: <20260831152006.819471-1-nilay@linux.ibm.com> <20260831152006.819471-2-nilay@linux.ibm.com> <20260902133104.GA20945@lst.de> <20260902141347.GA24385@lst.de> <61165430-a724-40d3-a00d-2cbe1ea656b0@linux.ibm.com> <57629796-d346-4cc4-8c9c-b153a60e1709@linux.ibm.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 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260925_083839_632395_D29CB602 X-CRM114-Status: GOOD ( 12.44 ) 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 On Tue, Sep 22, 2026 at 09:03:38PM +0530, Nilay Shroff wrote: > Hi Christoph, Keith > > A gent ping on this one... > Do you have any further comment/feedback on this one? I still don't think this is a good idea. Removing the transport is valid, and allows to create a valid condition (multipath gendisk without paths).