From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.151]) (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 A911237D; Sun, 1 Oct 2023 01:44:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696124657; x=1727660657; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=rufpvWuPso4MC3Gr1PDC2UlAGt/OUfuMBlXcYFtgG94=; b=AlZAmNUvPyEsdURzY+tQbKq1YY1Zhuhfs7+vVon4tuVSiUnjOwlBHTJN GjuM+N2ZfK6BjIT5JBE9VKLXGUgUb8xC5G2kNATNGtjw0wjQPYRAI2yX7 HigRunJAv/eTw5RFti1tH7knRCEq1LlbPUvz8ET88MiDjaaJ4oPfo8uVH EaA2xrnqzvrQfSG1TpWcBMfyGK6xteCLtL2wS+VvXayWgSOWgT4LmGAQd PMr8EHX9arkXx0m7k6/wpW5R/DtCdFhb7vcbZEVMVMqiK19ZhiIBJP2nL 9GQ7rOE61i9yflxKkldYM3/T9da2COip4iqqM3STyQL3eektDMmKQiwII A==; X-IronPort-AV: E=McAfee;i="6600,9927,10849"; a="362749424" X-IronPort-AV: E=Sophos;i="6.03,191,1694761200"; d="scan'208";a="362749424" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2023 18:44:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10849"; a="726926433" X-IronPort-AV: E=Sophos;i="6.03,191,1694761200"; d="scan'208";a="726926433" Received: from lkp-server02.sh.intel.com (HELO c3b01524d57c) ([10.239.97.151]) by orsmga006.jf.intel.com with ESMTP; 30 Sep 2023 18:44:12 -0700 Received: from kbuild by c3b01524d57c with local (Exim 4.96) (envelope-from ) id 1qmlVA-0004eZ-2u; Sun, 01 Oct 2023 01:44:09 +0000 Date: Sun, 1 Oct 2023 09:43:41 +0800 From: kernel test robot To: Shiyang Ruan , linux-fsdevel@vger.kernel.org, nvdimm@lists.linux.dev, linux-xfs@vger.kernel.org, linux-mm@kvack.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, dan.j.williams@intel.com, willy@infradead.org, jack@suse.cz, akpm@linux-foundation.org, djwong@kernel.org, mcgrof@kernel.org, chandanbabu@kernel.org Subject: Re: [PATCH v15] mm, pmem, xfs: Introduce MF_MEM_PRE_REMOVE for unbind Message-ID: <202310010955.feI4HCwZ-lkp@intel.com> References: <20230928103227.250550-1-ruansy.fnst@fujitsu.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230928103227.250550-1-ruansy.fnst@fujitsu.com> Hi Shiyang, kernel test robot noticed the following build errors: url: https://github.com/intel-lab-lkp/linux/commits/UPDATE-20230928-183310/Shiyang-Ruan/xfs-fix-the-calculation-for-end-and-length/20230629-161913 base: the 2th patch of https://lore.kernel.org/r/20230629081651.253626-3-ruansy.fnst%40fujitsu.com patch link: https://lore.kernel.org/r/20230928103227.250550-1-ruansy.fnst%40fujitsu.com patch subject: [PATCH v15] mm, pmem, xfs: Introduce MF_MEM_PRE_REMOVE for unbind config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20231001/202310010955.feI4HCwZ-lkp@intel.com/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231001/202310010955.feI4HCwZ-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/202310010955.feI4HCwZ-lkp@intel.com/ All errors (new ones prefixed by >>): >> fs/xfs/xfs_notify_failure.c:127:27: error: use of undeclared identifier 'FREEZE_HOLDER_KERNEL' error = freeze_super(sb, FREEZE_HOLDER_KERNEL); ^ fs/xfs/xfs_notify_failure.c:143:26: error: use of undeclared identifier 'FREEZE_HOLDER_KERNEL' error = thaw_super(sb, FREEZE_HOLDER_KERNEL); ^ >> fs/xfs/xfs_notify_failure.c:153:17: error: use of undeclared identifier 'FREEZE_HOLDER_USERSPACE' thaw_super(sb, FREEZE_HOLDER_USERSPACE); ^ 3 errors generated. vim +/FREEZE_HOLDER_KERNEL +127 fs/xfs/xfs_notify_failure.c 119 120 static int 121 xfs_dax_notify_failure_freeze( 122 struct xfs_mount *mp) 123 { 124 struct super_block *sb = mp->m_super; 125 int error; 126 > 127 error = freeze_super(sb, FREEZE_HOLDER_KERNEL); 128 if (error) 129 xfs_emerg(mp, "already frozen by kernel, err=%d", error); 130 131 return error; 132 } 133 134 static void 135 xfs_dax_notify_failure_thaw( 136 struct xfs_mount *mp, 137 bool kernel_frozen) 138 { 139 struct super_block *sb = mp->m_super; 140 int error; 141 142 if (kernel_frozen) { 143 error = thaw_super(sb, FREEZE_HOLDER_KERNEL); 144 if (error) 145 xfs_emerg(mp, "still frozen after notify failure, err=%d", 146 error); 147 } 148 149 /* 150 * Also thaw userspace call anyway because the device is about to be 151 * removed immediately. 152 */ > 153 thaw_super(sb, FREEZE_HOLDER_USERSPACE); 154 } 155 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki