From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 D2835280CEA; Wed, 9 Jul 2025 09:10:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752052211; cv=none; b=NLrTLLSLR5E2p3qJ9Pnt9GCseieRJiqQesEmuIxkvZqb/F1HRHJ4h4MbyfxUGAOZZBQderHCdz1x4ufJzuVV9K185KgKKNjWyWmt3BAbt5CD9A88M9lbOC+g0FYh3uY0puT5T80RaowmubNcNkXMfJJqhq+CBEGX0yaKha3zzC8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752052211; c=relaxed/simple; bh=IJjJgM4OeRcDQZbbuj3g79bHehoQC7+ut1sOtWZkbZs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=okCDQxW0jI0GlMzkSwtRKb/4YIxvVjCkHOgRTNhSJkCYQxOfRKcPm74CtVU9zOrlR4Qaq33QftQC72GcaIkXnSlNQ7egGxy5OkePpioXJvzOSq/WhDB0uGb2/yzGdbIcNsm2lC3rEbdG6vkFAr1PYzHY7+oiyRqrsw5OKtSXJZU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=QzW535K+; arc=none smtp.client-ip=198.175.65.19 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="QzW535K+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1752052210; x=1783588210; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=IJjJgM4OeRcDQZbbuj3g79bHehoQC7+ut1sOtWZkbZs=; b=QzW535K+xfDaHCNexMYzWVCUvLjy2T+RkUb3NyQa1550zSztnkeh8TGn 3fcICDvc3vbCF+6xYGyvQGBgYzYoVOI9PP6ESL8LO3hDHCo5YwzGvs7OJ 7fcQgL3hDjE75xmurGu/xxBtPWRqaSaAyTEtgc+VMHFldojTxmPiEGWoa yhhGpS50Odmqhp43lnSVi0r/Sap4pEMGgw3oNZLGDAoSPEXiCal4/kU3i eeS5Wj8y07Kve6GR/OHwOJjOje6DUT5mYnXzq42Dey2nOG21OqjO7plJP j/YW1PXgd3dfgDzYpnNyNeOvdZ3+PI+JIgyNDLNtd8Y6hn3W0njQXSsEy Q==; X-CSE-ConnectionGUID: sPmb+GX2Rtan+BpeJxqSyQ== X-CSE-MsgGUID: Kvw8NGh2QWGK4srzO0xVNg== X-IronPort-AV: E=McAfee;i="6800,10657,11487"; a="54163376" X-IronPort-AV: E=Sophos;i="6.16,298,1744095600"; d="scan'208";a="54163376" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jul 2025 02:10:09 -0700 X-CSE-ConnectionGUID: 3G6X9a/9QZGs4/E1Nu1G6A== X-CSE-MsgGUID: 8VeCwGwHRoyx12QvGTKIaw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,298,1744095600"; d="scan'208";a="155458330" Received: from lkp-server01.sh.intel.com (HELO 9ee84586c615) ([10.239.97.150]) by orviesa009.jf.intel.com with ESMTP; 09 Jul 2025 02:10:07 -0700 Received: from kbuild by 9ee84586c615 with local (Exim 4.96) (envelope-from ) id 1uZQoW-0003Kz-1d; Wed, 09 Jul 2025 09:10:04 +0000 Date: Wed, 9 Jul 2025 17:09:19 +0800 From: kernel test robot To: Christoph Hellwig , Christian Brauner Cc: oe-kbuild-all@lists.linux.dev, "Darrick J. Wong" , Joanne Koong , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-block@vger.kernel.org, gfs2@lists.linux.dev Subject: Re: [PATCH 01/14] iomap: header diet Message-ID: <202507091656.dMTKUTBY-lkp@intel.com> References: <20250708135132.3347932-2-hch@lst.de> Precedence: bulk X-Mailing-List: gfs2@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: <20250708135132.3347932-2-hch@lst.de> Hi Christoph, kernel test robot noticed the following build errors: [auto build test ERROR on brauner-vfs/vfs.all] [also build test ERROR on xfs-linux/for-next gfs2/for-next linus/master v6.16-rc5 next-20250708] [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/Christoph-Hellwig/iomap-pass-more-arguments-using-the-iomap-writeback-context/20250708-225155 base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all patch link: https://lore.kernel.org/r/20250708135132.3347932-2-hch%40lst.de patch subject: [PATCH 01/14] iomap: header diet config: arc-randconfig-001-20250709 (https://download.01.org/0day-ci/archive/20250709/202507091656.dMTKUTBY-lkp@intel.com/config) compiler: arc-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250709/202507091656.dMTKUTBY-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/202507091656.dMTKUTBY-lkp@intel.com/ All error/warnings (new ones prefixed by >>): fs/iomap/buffered-io.c: In function 'iomap_dirty_folio': >> fs/iomap/buffered-io.c:642:9: error: implicit declaration of function 'filemap_dirty_folio'; did you mean 'iomap_dirty_folio'? [-Werror=implicit-function-declaration] return filemap_dirty_folio(mapping, folio); ^~~~~~~~~~~~~~~~~~~ iomap_dirty_folio fs/iomap/buffered-io.c: In function 'iomap_write_iter': >> fs/iomap/buffered-io.c:930:58: error: 'BDP_ASYNC' undeclared (first use in this function); did you mean 'I_SYNC'? unsigned int bdp_flags = (iter->flags & IOMAP_NOWAIT) ? BDP_ASYNC : 0; ^~~~~~~~~ I_SYNC fs/iomap/buffered-io.c:930:58: note: each undeclared identifier is reported only once for each function it appears in >> fs/iomap/buffered-io.c:945:12: error: implicit declaration of function 'balance_dirty_pages_ratelimited_flags' [-Werror=implicit-function-declaration] status = balance_dirty_pages_ratelimited_flags(mapping, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fs/iomap/buffered-io.c: In function 'iomap_unshare_iter': >> fs/iomap/buffered-io.c:1309:3: error: implicit declaration of function 'balance_dirty_pages_ratelimited'; did you mean 'pr_alert_ratelimited'? [-Werror=implicit-function-declaration] balance_dirty_pages_ratelimited(iter->inode->i_mapping); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pr_alert_ratelimited fs/iomap/buffered-io.c: In function 'iomap_zero_iter': >> fs/iomap/buffered-io.c:1376:3: error: implicit declaration of function 'folio_mark_accessed'; did you mean 'folio_wait_locked'? [-Werror=implicit-function-declaration] folio_mark_accessed(folio); ^~~~~~~~~~~~~~~~~~~ folio_wait_locked fs/iomap/buffered-io.c: In function 'iomap_alloc_ioend': fs/iomap/buffered-io.c:1624:26: error: implicit declaration of function 'wbc_to_write_flags'; did you mean 'do_pipe_flags'? [-Werror=implicit-function-declaration] REQ_OP_WRITE | wbc_to_write_flags(wbc), ^~~~~~~~~~~~~~~~~~ do_pipe_flags fs/iomap/buffered-io.c:1629:2: error: implicit declaration of function 'wbc_init_bio'; did you mean 'arc_init_IRQ'? [-Werror=implicit-function-declaration] wbc_init_bio(wbc, bio); ^~~~~~~~~~~~ arc_init_IRQ fs/iomap/buffered-io.c: In function 'iomap_add_to_ioend': fs/iomap/buffered-io.c:1748:2: error: implicit declaration of function 'wbc_account_cgroup_owner'; did you mean 'pr_cont_cgroup_name'? [-Werror=implicit-function-declaration] wbc_account_cgroup_owner(wbc, folio, len); ^~~~~~~~~~~~~~~~~~~~~~~~ pr_cont_cgroup_name fs/iomap/buffered-io.c: In function 'iomap_writepages': >> fs/iomap/buffered-io.c:1965:18: error: implicit declaration of function 'writeback_iter'; did you mean 'write_lock_irq'? [-Werror=implicit-function-declaration] while ((folio = writeback_iter(mapping, wbc, folio, &error))) ^~~~~~~~~~~~~~ write_lock_irq >> fs/iomap/buffered-io.c:1965:16: warning: assignment to 'struct folio *' from 'int' makes pointer from integer without a cast [-Wint-conversion] while ((folio = writeback_iter(mapping, wbc, folio, &error))) ^ cc1: some warnings being treated as errors vim +642 fs/iomap/buffered-io.c 8306a5f5630552 Matthew Wilcox (Oracle 2021-04-28 634) 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 635) bool iomap_dirty_folio(struct address_space *mapping, struct folio *folio) 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 636) { 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 637) struct inode *inode = mapping->host; 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 638) size_t len = folio_size(folio); 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 639) 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 640) ifs_alloc(inode, folio, 0); 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 641) iomap_set_range_dirty(folio, 0, len); 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 @642) return filemap_dirty_folio(mapping, folio); 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 643) } 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 644) EXPORT_SYMBOL_GPL(iomap_dirty_folio); 4ce02c67972211 Ritesh Harjani (IBM 2023-07-10 645) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki