From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 44DE2288C81 for ; Fri, 28 Nov 2025 03:07:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764299272; cv=none; b=QMopCkfKWAR/FCTh0N3X5IO9bBWx51S9lKn7zzAaKzvAliRXg/TR6aijUVoj40WYyzRgv7VuwChE/R31Rq+0imoNCRhfYQqQj68VWIkxDYO68ce1NYE/oQd548D81wG2DyCWThIhlNHvvX3PsKLM58YHTyVdLrrP/WLk5hTyo+c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764299272; c=relaxed/simple; bh=qTUag67bgmaMPlObFx/vZo9H/IyTyHIAE3ekavqyJKk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Or2NIe0hRoBop43fnOxuqi0TWbJtTnNGxsUt1f/Nf+jMVg29CAUc8J0yfF4vY4VTKN97DGUpjjzVFpnSIfDC68iTx7gSA25AN0LG4TaBM7cnOhG+mbf+F0LI1kDxZdYxSytMVuwNViWF6clCUoiIpK1dQ7e8Et8PZHpJtenUaJU= 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=KR6Dm6q7; arc=none smtp.client-ip=192.198.163.14 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="KR6Dm6q7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1764299271; x=1795835271; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qTUag67bgmaMPlObFx/vZo9H/IyTyHIAE3ekavqyJKk=; b=KR6Dm6q7jDdQ6LRro8p5c/UU4LsuYhvEzkhGtENXohwqhs1UsglQNDWt twcfu/t653RP5LIpodTh4U19Ux8x398fWPenyV1lbTat1WgoI67WBGL6R ERKMdaISRIqbdBtNZYhqhW1dZPT7bU6gcBxDXR7nrTqRmjCnDPyE16AcG TUuyMvHwR6JNcbLAkWihKnc4ONp2YuvXfGN3mGOUbKAxz6VvFGYZloWXk xd4DzC+y4ofKzDtjATdYqws4o7Xj45kxFm1Kz9XY9XgubSgoaMouKXPqg 8bZ/DnBsNWHZ47o1JJH28D2EB/TX+Fkrw6H3ssA8PpTnSDPUazyne5B9V Q==; X-CSE-ConnectionGUID: quDLZWrGQKSUMxxOl8gk3A== X-CSE-MsgGUID: sXioHSw4TPit/RN7wmE5DA== X-IronPort-AV: E=McAfee;i="6800,10657,11626"; a="66372718" X-IronPort-AV: E=Sophos;i="6.20,232,1758610800"; d="scan'208";a="66372718" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2025 19:07:50 -0800 X-CSE-ConnectionGUID: Z32cTFh0QSC3wuYZgRhX4w== X-CSE-MsgGUID: iygMuW/YSLmNoZO5+1Q+xg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.20,232,1758610800"; d="scan'208";a="197536835" Received: from igk-lkp-server01.igk.intel.com (HELO 1f7de368ad0d) ([10.211.93.152]) by orviesa003.jf.intel.com with ESMTP; 27 Nov 2025 19:07:49 -0800 Received: from kbuild by 1f7de368ad0d with local (Exim 4.98.2) (envelope-from ) id 1vOopn-000000001uv-0F4t; Fri, 28 Nov 2025 03:07:47 +0000 Date: Fri, 28 Nov 2025 04:07:16 +0100 From: kernel test robot To: Mike Rapoport Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v2 3/5] mm: introduce VM_FAULT_UFFD_MINOR fault reason Message-ID: <202511280432.OrK2ulRs-lkp@intel.com> References: <20251125183840.2368510-4-rppt@kernel.org> Precedence: bulk X-Mailing-List: oe-kbuild-all@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: <20251125183840.2368510-4-rppt@kernel.org> Hi Mike, kernel test robot noticed the following build errors: [auto build test ERROR on 6a23ae0a96a600d1d12557add110e0bb6e32730c] url: https://github.com/intel-lab-lkp/linux/commits/Mike-Rapoport/userfaultfd-move-vma_can_userfault-out-of-line/20251126-024059 base: 6a23ae0a96a600d1d12557add110e0bb6e32730c patch link: https://lore.kernel.org/r/20251125183840.2368510-4-rppt%40kernel.org patch subject: [PATCH v2 3/5] mm: introduce VM_FAULT_UFFD_MINOR fault reason config: x86_64-rhel-9.4 (https://download.01.org/0day-ci/archive/20251128/202511280432.OrK2ulRs-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251128/202511280432.OrK2ulRs-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/202511280432.OrK2ulRs-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from include/trace/define_trace.h:132, from include/trace/events/fs_dax.h:208, from fs/dax.c:30: include/trace/events/fs_dax.h: In function 'trace_raw_output_dax_pmd_fault_class': >> include/trace/stages/stage3_trace_output.h:70:37: error: expected expression before ',' token 70 | { flag_array, { -1, NULL }}; \ | ^ include/trace/trace_events.h:219:34: note: in definition of macro 'DECLARE_EVENT_CLASS' 219 | trace_event_printf(iter, print); \ | ^~~~~ include/trace/events/fs_dax.h:38:9: note: in expansion of macro 'TP_printk' 38 | TP_printk("dev %d:%d ino %#lx %s %s address %#lx vm_start " | ^~~~~~~~~ include/trace/events/fs_dax.h:50:17: note: in expansion of macro '__print_flags' 50 | __print_flags(__entry->result, "|", VM_FAULT_RESULT_TRACE) | ^~~~~~~~~~~~~ include/trace/events/fs_dax.h: In function 'trace_raw_output_dax_pte_fault_class': >> include/trace/stages/stage3_trace_output.h:70:37: error: expected expression before ',' token 70 | { flag_array, { -1, NULL }}; \ | ^ include/trace/trace_events.h:219:34: note: in definition of macro 'DECLARE_EVENT_CLASS' 219 | trace_event_printf(iter, print); \ | ^~~~~ include/trace/events/fs_dax.h:126:9: note: in expansion of macro 'TP_printk' 126 | TP_printk("dev %d:%d ino %#lx %s %s address %#lx pgoff %#lx %s", | ^~~~~~~~~ include/trace/events/fs_dax.h:134:17: note: in expansion of macro '__print_flags' 134 | __print_flags(__entry->result, "|", VM_FAULT_RESULT_TRACE) | ^~~~~~~~~~~~~ -- In file included from include/trace/define_trace.h:132, from include/trace/events/f2fs.h:2407, from fs/f2fs/super.c:41: include/trace/events/f2fs.h: In function 'trace_raw_output_f2fs_mmap': >> include/trace/stages/stage3_trace_output.h:70:37: error: expected expression before ',' token 70 | { flag_array, { -1, NULL }}; \ | ^ include/trace/trace_events.h:219:34: note: in definition of macro 'DECLARE_EVENT_CLASS' 219 | trace_event_printf(iter, print); \ | ^~~~~ include/trace/events/f2fs.h:1432:9: note: in expansion of macro 'TP_printk' 1432 | TP_printk("dev = (%d,%d), ino = %lu, index = %lu, flags: %s, ret: %s", | ^~~~~~~~~ include/trace/events/f2fs.h:1436:17: note: in expansion of macro '__print_flags' 1436 | __print_flags(__entry->ret, "|", VM_FAULT_RESULT_TRACE)) | ^~~~~~~~~~~~~ vim +70 include/trace/stages/stage3_trace_output.h 1bc191051dca28 include/trace/stages/stage3_defines.h Linus Torvalds 2022-03-23 65 af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 66) #undef __print_flags af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 67) #define __print_flags(flag, delim, flag_array...) \ af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 68) ({ \ af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 69) static const struct trace_print_flags __flags[] = \ af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 @70) { flag_array, { -1, NULL }}; \ af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 71) trace_print_flags_seq(p, delim, flag, __flags); \ af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 72) }) af6b9668e85ffd include/trace/stages/stage3_defines.h Steven Rostedt (Google 2022-03-03 73) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki