From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) (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 2F8891C8604; Wed, 4 Feb 2026 00:29:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770165000; cv=none; b=dWVvK6UlmaRuyZ8bllcmZgVd9Y8LVv+qHyD7iD5sDArFf7iLCdFiSxPmTCVECedjNZ2Vuxt7n9b3Nf+NNkqIekmkT6M1A2lo23WL/+bbljMNFpL9N6jCMQn6YULiTm4IiYfZSemdhdElapNxREkOsA5zGgYAYrUvlMQK+NzEYpg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770165000; c=relaxed/simple; bh=hq5sQ8SsnQiDZ+9x1aysB4lXQTC4NKydWUm816IEOQg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=trZXaTBOoe+JYefHU/5mosW8OeZUq+vX+9VZaVTNAYSuI3LogyB9vKjuBBVIuzKGbAca7RX5fBAz3tfWcvJf5hjWIWatSKShQ+quBC6PdFrAkAF4sbVgstuB+yHSq3HFgnOODdDDo7IAZ2eCgUuTIaoiMl/+3AnSt6ojuS2+0Iw= 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=V5ppY7lc; arc=none smtp.client-ip=192.198.163.11 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="V5ppY7lc" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1770164998; x=1801700998; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=hq5sQ8SsnQiDZ+9x1aysB4lXQTC4NKydWUm816IEOQg=; b=V5ppY7lc0O8kQLULR5tMXczcXlo61oHyMRAG3uI+VMcGmOTd6sSoi0Lx Qna1QuxkqZpydrEBnowsgG9OywgnYrEuR/YPRbgSIV3XrfEAUxf6rMVLW xgxGINJ0vurBcOi0gi1j5NvMdDUxCW8S9X7AERb0l35GqtU6W2SNzYqcj 6AJmwTfXIwh6H791aQkigH80QdO+6ruNpSOFJ8q/7cXeSVFTw/63fJ10O yc88uZMuv31+dmSbT9F99UkM1u03ROr3hicb5QjsHKgvd4yw3Ga5m3P5+ iMBxHLA7cxqY6/XeKoTC9UFmsRgzxa03Kfk2nnrABEunBDLHZXhCRjjTE w==; X-CSE-ConnectionGUID: 7fl7T9h4ScqdnE/zDsZglQ== X-CSE-MsgGUID: e2zCjKi+SGyY0XcYcbvQsw== X-IronPort-AV: E=McAfee;i="6800,10657,11691"; a="81979337" X-IronPort-AV: E=Sophos;i="6.21,271,1763452800"; d="scan'208";a="81979337" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2026 16:29:57 -0800 X-CSE-ConnectionGUID: iZbst8bNQBuupPr2W7isAQ== X-CSE-MsgGUID: iMP2cav5Rm6HmMsNOL4Ddw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,271,1763452800"; d="scan'208";a="240682954" Received: from igk-lkp-server01.igk.intel.com (HELO afc5bfd7f602) ([10.211.93.152]) by orviesa002.jf.intel.com with ESMTP; 03 Feb 2026 16:29:55 -0800 Received: from kbuild by afc5bfd7f602 with local (Exim 4.98.2) (envelope-from ) id 1vnQmG-000000003VN-0Dbg; Wed, 04 Feb 2026 00:29:52 +0000 Date: Wed, 4 Feb 2026 01:28:54 +0100 From: kernel test robot To: Marco Crivellari , linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Tejun Heo , Lai Jiangshan , Frederic Weisbecker , Sebastian Andrzej Siewior , Marco Crivellari , Michal Hocko , Miguel Ojeda , Alex Gaynor , Alice Ryhl Subject: Re: [PATCH v4 1/2] rust: add system_dfl() around the new system_dfl_wq Message-ID: <202602040119.xqN5Fe8s-lkp@intel.com> References: <20260203152818.317806-2-marco.crivellari@suse.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260203152818.317806-2-marco.crivellari@suse.com> Hi Marco, kernel test robot noticed the following build warnings: [auto build test WARNING on rust/rust-next] [also build test WARNING on linus/master v6.19-rc8 next-20260203] [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/Marco-Crivellari/rust-add-system_dfl-around-the-new-system_dfl_wq/20260203-233415 base: https://github.com/Rust-for-Linux/linux rust-next patch link: https://lore.kernel.org/r/20260203152818.317806-2-marco.crivellari%40suse.com patch subject: [PATCH v4 1/2] rust: add system_dfl() around the new system_dfl_wq config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260204/202602040119.xqN5Fe8s-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) rustc: rustc 1.88.0 (6b00bc388 2025-06-23) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260204/202602040119.xqN5Fe8s-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/202602040119.xqN5Fe8s-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: unresolved link to `system_dfl_wq` --> rust/kernel/workqueue.rs:972:80 | 972 | /// Note: `system_unbound_wq` will be removed in a future release cycle. Use [`system_dfl_wq`] instead. | ^^^^^^^^^^^^^ no item named `system_dfl_wq` in scope | = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default -- >> warning: unresolved link to `system_unbound_wq` --> rust/kernel/workqueue.rs:984:68 | 984 | /// Note: `system_dfl_wq` will replace in a future release cycle [`system_unbound_wq`]. | ^^^^^^^^^^^^^^^^^ no item named `system_unbound_wq` in scope | = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki