From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dggsgout11.his.huawei.com (dggsgout11.his.huawei.com [45.249.212.51]) (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 0BD9272604; Mon, 21 Jul 2025 01:20:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753060846; cv=none; b=p0xM6HrtJtw3jZsVDfbp81wAIx2zcPxU853kVDYprJLJ1CuW2GFinLelFBwNahJnKcIrRDvPMwMtu/H8ef72wQo6WUeXvHtUGaWZgO2cnv7rbOfgP6/tKXkkdZRMvQhiUGYait38CHMtNwyyBSHwDTHvv7Dg/dDebJvaLKMQH8w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753060846; c=relaxed/simple; bh=BNkQIjOZSKu9ZGwc4tHzEhkbq/LUxVSJG18QsLj5xUE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=TBwjpIZxb6qwtnlwMLnAovYAol9PmKdqBAl3poJmyB5pqnygzH8TsQJ3VaaLJNsHD7oB3YiXSGRS73KF0+T9pHtxls1gCWl6VWwpxPG+GGcJu4DYkcJQNDlBvf3fQ+5WhUfPILDiBRf/ry55b4xX/3YOdZDm8Towuz17OUouNms= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com; spf=none smtp.mailfrom=huaweicloud.com; arc=none smtp.client-ip=45.249.212.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=huaweicloud.com Received: from mail.maildlp.com (unknown [172.19.93.142]) by dggsgout11.his.huawei.com (SkyGuard) with ESMTPS id 4bljJL4g3szYQv78; Mon, 21 Jul 2025 09:20:34 +0800 (CST) Received: from mail02.huawei.com (unknown [10.116.40.128]) by mail.maildlp.com (Postfix) with ESMTP id 5FF3B1A0ADC; Mon, 21 Jul 2025 09:20:33 +0800 (CST) Received: from [10.174.176.88] (unknown [10.174.176.88]) by APP4 (Coremail) with SMTP id gCh0CgDnYhPblX1o4WHSAw--.16917S3; Mon, 21 Jul 2025 09:20:29 +0800 (CST) Message-ID: Date: Mon, 21 Jul 2025 09:20:27 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] fs: Add additional checks for block devices during mount To: kernel test robot , viro@zeniv.linux.org.uk, jack@suse.com, brauner@kernel.org, axboe@kernel.dk, hch@lst.de Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, yukuai3@huawei.com, yangerkun@huawei.com References: <20250719024403.3452285-1-wozizhi@huawei.com> <202507192025.N75TF4Gp-lkp@intel.com> From: Zizhi Wo In-Reply-To: <202507192025.N75TF4Gp-lkp@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-CM-TRANSID:gCh0CgDnYhPblX1o4WHSAw--.16917S3 X-Coremail-Antispam: 1UD129KBjvJXoW7uFyxuFW8XF15AFy8Ww18Grg_yoW8ZFyDpa yrC39xtryrWr1rWa97KrWq9w1Yqws5JwnxGF18Cw47ZFWqvF17WrWI9r43Jryqqr1vgrWU Jr9rurykKw1UAaUanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUv0b4IE77IF4wAFF20E14v26r4j6ryUM7CY07I20VC2zVCF04k2 6cxKx2IYs7xG6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4 vEj48ve4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7Cj xVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x 0267AKxVW0oVCq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG 6I80ewAv7VC0I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFV Cjc4AY6r1j6r4UM4x0Y48IcVAKI48JM4IIrI8v6xkF7I0E8cxan2IY04v7MxkF7I0En4kS 14v26r1q6r43MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I 8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8 ZwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x 0267AKxVW8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_ Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7IU1 7KsUUUUUU== X-CM-SenderInfo: pzr2x6tkl6x35dzhxuhorxvhhfrp/ 在 2025/7/19 20:32, kernel test robot 写道: > Hi Zizhi, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on brauner-vfs/vfs.all] > [also build test ERROR on jack-fs/for_next linus/master v6.16-rc6 next-20250718] > [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#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Zizhi-Wo/fs-Add-additional-checks-for-block-devices-during-mount/20250719-105053 > base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all > patch link: https://lore.kernel.org/r/20250719024403.3452285-1-wozizhi%40huawei.com > patch subject: [PATCH] fs: Add additional checks for block devices during mount > config: i386-buildonly-randconfig-001-20250719 (https://download.01.org/0day-ci/archive/20250719/202507192025.N75TF4Gp-lkp@intel.com/config) > compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250719/202507192025.N75TF4Gp-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202507192025.N75TF4Gp-lkp@intel.com/ > > All errors (new ones prefixed by >>): > >>> ld.lld: error: undefined symbol: disk_live > >>> referenced by super.c:1385 (fs/super.c:1385) > >>> fs/super.o:(super_s_dev_test) in archive vmlinux.a > Sorry, disk_live() is only declared but not defined when CONFIG_BLOCK is not set... Perhaps, as hch suggests, it can be verified through GD_DEAD? Thanks, Zizhi Wo