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 42D7BC636CD for ; Tue, 31 Jan 2023 08:58:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232038AbjAaI6T (ORCPT ); Tue, 31 Jan 2023 03:58:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47458 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232229AbjAaI6E (ORCPT ); Tue, 31 Jan 2023 03:58:04 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0FFF550857; Tue, 31 Jan 2023 00:53:52 -0800 (PST) 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=PSgTNOXeCkqiZRLaVHTFK7t9OD/eqWirEYTJ2eqLpI4=; b=y8eeER7HCXnTkU9vifq/pdN/Af nl6O8WHFFZpFrAguYUrScJ7P8P43DVAHBHIQDaFN8aA5UMIWOmEuxKeracudoxkva8XNhK1F9JTmq ebXBnu0VMtbjYRqnvWmBsO2NezZn//sPtkU9N/r0+FXBjEu6u1c8+ABJX7J5PMEGAmQmv5ZXJSosb O7wUWSjxfne3Q9TCC+VKAf3iNVtvkPOTFduYQrWmAS66hahdUK6HlMm8D+P0KsbFrWBErA9ZXY4oS FTXEaRH+h8HXBfNFGK5Wo4kHgrzrdkD9GnncL8XBnel5ROmySk9LiNXOhC/4FG2/G8SVqOVdOy9Qf 1N+Pml2w==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pMmNz-006rTv-JY; Tue, 31 Jan 2023 08:53:03 +0000 Date: Tue, 31 Jan 2023 00:53:03 -0800 From: Christoph Hellwig To: Demi Marie Obenour Cc: Christoph Hellwig , Jens Axboe , Marek =?iso-8859-1?Q?Marczykowski-G=F3recki?= , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH 1/7] block: Support creating a struct file from a block device Message-ID: References: <20230126033358.1880-1-demi@invisiblethingslab.com> <20230126033358.1880-2-demi@invisiblethingslab.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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-kernel@vger.kernel.org On Mon, Jan 30, 2023 at 02:22:39PM -0500, Demi Marie Obenour wrote: > What do you recommend instead? This solves a real problem for > device-mapper users and I am not aware of a better solution. You could start with explaining the problem and what other methods you tried that failed. In the end it's not my job to fix your problem. I generally gladly help, but this kind of attitude doesn't get very far.