From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) (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 991392C1094; Tue, 29 Apr 2025 10:58:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.97.179.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745924316; cv=none; b=SCwe1rE4SYvWdOq81/jAW7YndVLKEnctoRfe9r1avikuWVZ9Lz+DtO5R90ZTG5zoU16EeN8pYmuURft6Eqh1tRcnA9gpmqAnCoIS37/zf9ITcrQKe5Ckv5hqBtBb7h8xHKcrYZWiU1Lg+O2Cp3qkVIPRFP8gI2DaI3YSFIdGqZQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745924316; c=relaxed/simple; bh=sZtYlDyCf9LBR0wpfPows2BaUT53GO7cWkMRlRfjanI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GFJcznxo0edhr1m9P+yujoU53so+RJFX4xZB4OgWjm3CzJfQHw0hpXf0iRYyY8GcuMKBGH8J5SJJH6/EzoT08pOo32P7nSO6zMlZOl4RGLqLM1aHGY5T+G7XH3/dUWwh+6xU54ULoG3+7wNjwcyxExohf0WDvVDBMVCiLitxWQM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b=mjt8FXMC; arc=none smtp.client-ip=213.97.179.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b="mjt8FXMC" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; 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:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=+ZwTtt25w4JfIxZTiE/CfuZUa15Rpbc/gd4V1VkSgIU=; b=mjt8FXMCYVjHzw3AZvQMRj4jMj FXipMu7G8qDmdwzIGHKTJ2+XlJOfMJA75kddgC93Bn2TqKjgXDAdFHcOhGIE5nXyBg2Uz1QDU9EeD wcKVqTWGOkbfBw9nms6TQ1PhoD1Oi62W0tJAowKGxiMhP9/7F2FC4blMlJ+TvKrkqp3z8jOzMO7e4 iFqTok+/UniruKVR4ZCmHj4WQEhsPGNSiCE06GuL7DNjUkkhKZ/L+2lEbOQfPawDurb9k7Xij/Z/T 6aCthcOjcSvMHUfyb3yrLNiBe8E53Uzaz+MtRUrrlRfuCJZ1YVjrDxvzvLpOGSVFyuNvnM53c3VGq fvEqQoHw==; Received: from 179-125-79-234-dinamico.pombonet.net.br ([179.125.79.234] helo=quatroqueijos) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1u9if5-000HM2-H3; Tue, 29 Apr 2025 12:58:19 +0200 Date: Tue, 29 Apr 2025 07:58:13 -0300 From: Thadeu Lima de Souza Cascardo To: Stephen Rothwell Cc: Greg KH , Arnd Bergmann , Greg Kroah-Hartman , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the char-misc tree Message-ID: References: <20250429155404.2b6fe5b1@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-next@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: <20250429155404.2b6fe5b1@canb.auug.org.au> On Tue, Apr 29, 2025 at 03:54:04PM +1000, Stephen Rothwell wrote: > Hi all, > > After merging the char-misc tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > ERROR: modpost: "init_mknod" [drivers/misc/misc_minor_kunit.ko] undefined! > ERROR: modpost: "init_unlink" [drivers/misc/misc_minor_kunit.ko] undefined! > > Caused by commit > > 45f0de4f8dc3 ("char: misc: add test cases") > > I have used the char-misc tree from next-20250428 for today. > > -- > Cheers, > Stephen Rothwell Hi, Stephen, thanks for bringing this up. I fixed a similar issue, because the functions calling init_mknod and init_unlink were not __init functions. But it seems those symbols are not exported, so I might need to restrict the test module to be built-in. Let me test that and get back to you. Cascardo.