From mboxrd@z Thu Jan 1 00:00:00 1970 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.subspace.kernel.org (Postfix) with ESMTPS id 2CB4DE573; Tue, 30 Jul 2024 19:37:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722368237; cv=none; b=R5/6Nx4G7YnNauCjS0h+T+yoGfxt3EZgVl4p+AsP68kxBBzHKr7/UtM0UYqiJunNVMlRce5TyoGtnHtP9cXdQxRpyBhrCzQsupkDYdcCvPvg83OuEayGGKSX8xbnRmHMNy8Y39IRQik0yRpFRJncdo8qo+xtO/8Epkj8DsKpgPM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722368237; c=relaxed/simple; bh=SuXN81sPt6fadqL4dE9zkbRuXf/SPvv0eEFJj4dG6NA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=VnFcy9fo0YmgkEKa1fHY+QC3ejO1tgtVJEJsJB8Ed+ghP+5jGKeJwTxhWYoY/highgcZ1Lf6PMCqN/ks3fCVFKFxKLmkYQCqlbI72nKyk+MVfBl97m827zwuw6DBH/Ef9CzR25hTSiztE2YJjNB/Fgv2Mm9BENgEFIX1ZgJmoLk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=n0taJCQ0; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="n0taJCQ0" 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=XXudJi+h1E0YvanZqq4b5RDjTV2xzdKULNqOA1AtYR4=; b=n0taJCQ0ip6i/4AAsyz5wVmopY 17GWuZruwKOq3cIX+/HQpJI3QNQ7nyF7JG1AY94Hgid/ADQAPoluH+bbURtCNB0CrSlGbZaQ1Iqvv a+0cFFrG073xGiOfEAjkuDkf1Lv0qHqA7OpIcIiD8o73RcoYdroa7ovSp5gjHvIGSu6MPiePAtGMD ymdfpGYYdQd6L5FxTQyq7wi87fWjtbrPBuz2HxhKGKK7Y3TS881LBDTJQsMO3IAm6h013fg21j1p9 WySZGKQlRTzhYXLZZGPf6TZuntywdslYdTWLr5nJy3RM8XeS4uODgjlopEcxBdrWQu1PGQf2Ylevk QkTCUtmg==; Received: from hch by bombadil.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYseZ-0000000GIWg-1IJ8; Tue, 30 Jul 2024 19:36:59 +0000 Date: Tue, 30 Jul 2024 12:36:59 -0700 From: Christoph Hellwig To: Daniel Golle Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jens Axboe , Christian Brauner , Al Viro , Li Lingfeng , Ming Lei , Christian Heusel , =?utf-8?B?UmFmYcWCIE1pxYJlY2tp?= , Felix Fietkau , John Crispin , Chad Monroe , Yangyu Chen , Tianling Shen , Chuanhong Guo , Chen Minqiang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org Subject: Re: [PATCH v5 3/4] block: add support for notifications Message-ID: References: Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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 Same NAK as last time. Random modules should not be able to hook directly into block device / partition probing. What you want to do can be done trivially in userspace in initramfs, please do that as recommended multiple times before.