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 89951EB64D8 for ; Thu, 22 Jun 2023 06:00:24 +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:In-Reply-To:MIME-Version:References: 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=hU0ZHqihwFp6mSfqr1fmGZ0Ja93F6JTfG5S5rSWuuhw=; b=nNcWqzfRjadTRU bCGyoaFUUzo01oSnwNgMU7YMu9V9T56a/zmkdxX0EibhtQmVey5qcpttBBq1CHeA9SnfHmvcjmfuu O+/de2ulLbhlHopAh/tBD0wXnWSsMurQYsSYgUoJqrzzs7p65uw2Vijm53ZYt/7CANVSBeGFNDre9 zcboUejt4Fcs+0uoNWwkuHu69CQK8UZKarpwAmk1Thtc4D3FW57UhyVKeguCLbPNaGr1WiAGNdJ8c xybSbq/+vDW33xggW6ca8bUbvYCNiqEjE5cvPoPyOWbUYJ3oSDRlh7fVurUAELUvdirYoz+oDG+x6 TGASUe1+QuTRRjKHiulg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qCDMZ-00Gy7q-0d; Thu, 22 Jun 2023 06:00:11 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qCDMW-00Gy7I-2Q for linux-mtd@lists.infradead.org; Thu, 22 Jun 2023 06:00:09 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 4E6A467373; Thu, 22 Jun 2023 08:00:01 +0200 (CEST) Date: Thu, 22 Jun 2023 08:00:01 +0200 From: Christoph Hellwig To: Guenter Roeck Cc: Christoph Hellwig , Jens Axboe , Greg Kroah-Hartman , "Rafael J. Wysocki" , Mike Snitzer , Joern Engel , Miquel Raynal , 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 14/24] init: clear root_wait on all invalid root= strings Message-ID: <20230622060001.GA8351@lst.de> References: <20230523074535.249802-1-hch@lst.de> <20230523074535.249802-15-hch@lst.de> <8c1992bc-110a-4dad-8643-766c14bf6fd4@roeck-us.net> <20230622035149.GA4667@lst.de> <2205ef1e-9bb6-fb1e-9ca3-367c1afe12ac@roeck-us.net> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <2205ef1e-9bb6-fb1e-9ca3-367c1afe12ac@roeck-us.net> 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-20230621_230008_935323_25EFFC0D X-CRM114-Status: GOOD ( 11.12 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org Hi Guenter, can you try this patch? diff --git a/block/early-lookup.c b/block/early-lookup.c index a5be3c68ed079c..66e4514d671179 100644 --- a/block/early-lookup.c +++ b/block/early-lookup.c @@ -174,7 +174,7 @@ static int __init devt_from_devname(const char *name, dev_t *devt) while (p > s && isdigit(p[-1])) p--; if (p == s || !*p || *p == '0') - return -EINVAL; + return -ENODEV; /* try disk name without */ part = simple_strtoul(p, NULL, 10); ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/