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 1555FC77B75 for ; Tue, 23 May 2023 09:34:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kmWYoFkVIC/alyTFdKB1+cGvECmWcJuKgjmr63VcOwE=; b=UrN0mbIsJa9vlb s532nL/5IWjlT4nBbCFB5BswCl0kHXvh3xqxzQvzvNP6NIPhu+2ZM5hz21Aj0Vq8FimvWTQu3jlb/ qYWfXCwYVutxN+B0fPsH34xOtfgZIqwnDoQ0KXqFict19+dr9kTkddOObwaMIq7vlrJkIVl9lG/JA TXlsGVC3WPdHtOBzLSJzTcRh8rk9xFI/ic+977S4eLvTZW+sbcwV3GX7x+Dz5PSJfa6RcWq/jmK6T dvjHVV3WD7BxrhSHzX3LxTStxNBaWMe1BOrTVOheCvmHP+VQHe8wTt8cWTYSQQK0fh2zQcnOL1E8w FvVlKgGlwIzKueklckaA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q1OPH-009cto-2W; Tue, 23 May 2023 09:34:15 +0000 Received: from relay5-d.mail.gandi.net ([2001:4b98:dc4:8::225]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q1OPE-009crM-2t for linux-mtd@lists.infradead.org; Tue, 23 May 2023 09:34:14 +0000 Received: (Authenticated sender: miquel.raynal@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 9C42B1C000B; Tue, 23 May 2023 09:34:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1684834449; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=irbxTtFMj36QTztSinqx+K6zvjiLXjiZS7Tr5vGVeQA=; b=MQH74+mtNlOf4mUA+OQUVAFl8W+eC7RN11ueU2RMGlh+Uwq1wcbbyomCcUxSlkAI5NyNG3 2TMaEiXyqLQolV9rwaPYpsE7eB6oq9qRgjQ7lXGv9e5Fkqy8eud0VjNM1Bd3o3RQCcqQLZ vikDp7RYUdmVy46Cv2NGjbr3pvHIDJNW4A6cX6ZD//6P8rdQyWozGOFmTEtNE+bl6sFbi5 SRNppfd8ppRl7dBbbP6XTyvLL1K1FwSlmvyDZVICHBlkJjNG+Z+ux/uEvVGchQGOIWBi3a eOuUZbU5hKu1s5WmPVeQhF9hEE29NCLi5+s57dwJShnlXv/oGEnNobOwXkW7dw== Date: Tue, 23 May 2023 11:34:02 +0200 From: Miquel Raynal To: Christoph Hellwig Cc: Jens Axboe , Greg Kroah-Hartman , "Rafael J. Wysocki" , Mike Snitzer , Joern Engel , Richard Weinberger , Vignesh Raghavendra , Pavel Machek , dm-devel@redhat.com, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-mtd@lists.infradead.org, linux-pm@vger.kernel.org Subject: Re: [PATCH 23/24] mtd: block2mtd: don't call early_lookup_bdev after the system is running Message-ID: <20230523113402.32fa86ba@xps-13> In-Reply-To: <20230523074535.249802-24-hch@lst.de> References: <20230523074535.249802-1-hch@lst.de> <20230523074535.249802-24-hch@lst.de> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230523_023413_087492_6BB7329D X-CRM114-Status: GOOD ( 13.82 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SGkgQ2hyaXN0b3BoLAoKaGNoQGxzdC5kZSB3cm90ZSBvbiBUdWUsIDIzIE1heSAyMDIzIDA5OjQ1 OjM0ICswMjAwOgoKPiBlYXJseV9sb29rdXBfYmRldiBpcyBzdXBwb3NlZCB0byBvbmx5IGJlIGNh bGxlZCBmcm9tIHRoZSBlYXJseSBib290Cj4gY29kZSwgYnV0IG1kdGJsb2NrX2Vhcmx5X2dldF9i ZGV2IGlzIGNhbGxlZCBhcyBhIGdlbmVyYWwgZmFsbGJhY2sgd2hlbgo+IGxvb2t1cF9iZGV2IGZh aWxzLCB3aGljaCBpcyBwcm9ibGVtYXRpYyBiZWNhdXNlIGVhcmx5X2xvb2t1cF9iZGV2Cj4gYnlw YXNzZXMgYWxsIG5vcm1hbCBwYXRoIGJhc2VkIHBlcm1pc3Npb24gY2hlY2tpbmcsIGFuZCBtaWdo dCBjYXVzZQo+IHByb2JsZW1zIHdpdGggY2VydGFpbiBjb250YWluZXIgZW52aXJvbm1lbnRzIHJl bmFtaW5nIGRldmljZXMuCj4gCj4gU3dpdGNoIHRvIG9ubHkgY2FsbCBlYXJseV9sb29rdXBfYmRl diB3aGVuIGRtIGlzIGJ1aWx0LWluIGFuZCB0aGUgc3lzdGVtCj4gc3RhdGUgaW4gbm90IHJ1bm5p bmcgeWV0Lgo+IAo+IE5vdGUgdGhhdCB0aGlzIHN0cmljdGx5IHNwZWFraW5nIGNoYW5nZXMgdGhl IGtlcm5lbCBBQkkgYXMgdGhlIFBBUlRVVUlEPQo+IGFuZCBQQVJUTEFCRUw9IHN0eWxlIHN5bnRh eCBpcyBub3cgbm90IGF2YWlsYWJsZSBkdXJpbmcgYSBydW5uaW5nCj4gc3lzdGVtcy4gIFRoZXkg bmV2ZXIgd2VyZSBpbnRlbmRlZCBmb3IgdGhhdCwgYnV0IHRoaXMgYnJlYWtzIHRoaW5ncwo+IHdl J2xsIGhhdmUgdG8gZmlndXJlIG91dCBhIHdheSB0byBtYWtlIHRoZW0gYXZhaWxhYmxlIGFnYWlu LiAgQnV0IGlmCj4gYXZvaWRhYmxlIGluIGFueSB3YXkgSSdkIHJhdGhlciBhdm9pZCB0aGF0LgoK U291bmRzIHJlYXNvbmFibGUgdG8gbWUuIFJpY2hhcmQ/CgpSZXZpZXdlZC1ieTogTWlxdWVsIFJh eW5hbCA8bWlxdWVsLnJheW5hbEBib290bGluLmNvbT4KClRoYW5rcywKTWlxdcOobAoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4IE1U RCBkaXNjdXNzaW9uIG1haWxpbmcgbGlzdApodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWls bWFuL2xpc3RpbmZvL2xpbnV4LW10ZC8K