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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 66E15C433EF for ; Thu, 23 Jun 2022 16:36:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232098AbiFWQgY (ORCPT ); Thu, 23 Jun 2022 12:36:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38426 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231407AbiFWQgW (ORCPT ); Thu, 23 Jun 2022 12:36:22 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F72C42A1D; Thu, 23 Jun 2022 09:36:21 -0700 (PDT) Received: from localhost (modemcable141.102-20-96.mc.videotron.ca [96.20.102.141]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: krisman) by madras.collabora.co.uk (Postfix) with ESMTPSA id 8888066017DF; Thu, 23 Jun 2022 17:36:19 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1656002179; bh=xBl8A27Ms8S+5lzaIzajGkuNErZevkNTF10THb9C3M0=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=G3xyWOp1DA3bCpt0o339Cuq7jQstFFo+ddrZn4agrJrh/RHmxxyGzPqEZsgRw7DEb lzyw80VcZ5txS+ka5g+VuLOz0fAL2mdPORc7tg5Uy0Yzgn8knfZEGFW4dPy4mbtnrX MVQb1C0C6LDhDlyBBa7mtUgjyQRfmBMysO2ug4p+Oc8cTykyCOG0rz0v+Qbiuvhl3a NxpD17y570G38p9Xf8iMTQMGY1bePhas7Sd5NNLKG1vLGAaKuAtbijkKAnhcL49EEy y7mQqqIYQ9mvd/skaUkR8cxmTSSFP8mZs7frOmFzp6120DMVXoWkzFLKVbugb8y3Ec bUXX+Xaag5rMw== From: Gabriel Krisman Bertazi To: kernel test robot Cc: viro@zeniv.linux.org.uk, tytso@mit.edu, jaegeuk@kernel.org, kbuild-all@lists.01.org, ebiggers@kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, kernel@collabora.com Subject: Re: [PATCH 6/7] ext4: Enable negative dentries on case-insensitive lookup Organization: Collabora References: <20220622194603.102655-7-krisman@collabora.com> <202206231550.0JrilBjp-lkp@intel.com> Date: Thu, 23 Jun 2022 12:36:15 -0400 In-Reply-To: <202206231550.0JrilBjp-lkp@intel.com> (kernel test robot's message of "Thu, 23 Jun 2022 15:29:07 +0800") Message-ID: <875ykr2v7k.fsf@collabora.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org kernel test robot writes: > Hi Gabriel, > > I love your patch! Yet something to improve: > > [auto build test ERROR on tytso-ext4/dev] > [also build test ERROR on jaegeuk-f2fs/dev-test linus/master v5.19-rc3 next-20220622] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch] > > url: https://github.com/intel-lab-lkp/linux/commits/Gabriel-Krisman-Bertazi/Support-negative-dentries-on-case-insensitive-directories/20220623-034942 > base: https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git dev > config: x86_64-randconfig-a006 (https://download.01.org/0day-ci/archive/20220623/202206231550.0JrilBjp-lkp@intel.com/config) > compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 > reproduce (this is a W=1 build): > # https://github.com/intel-lab-lkp/linux/commit/69488ccc517a48af2f1cec0efb84651397edf6f6 > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Gabriel-Krisman-Bertazi/Support-negative-dentries-on-case-insensitive-directories/20220623-034942 > git checkout 69488ccc517a48af2f1cec0efb84651397edf6f6 > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot > > All errors (new ones prefixed by >>, old ones prefixed by <<): > >>> ERROR: modpost: "d_set_casefold_lookup" [fs/ext4/ext4.ko] undefined! Hm, missing the EXPORT_SYMBOL() since this is called from filesystems. I will add it for v2. -- Gabriel Krisman Bertazi