From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 5A89F152E02; Tue, 4 Mar 2025 06:20:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741069217; cv=none; b=eRVGUpmDiZ8zDfw0+Dj31hIySpYVeHavaJV0odGXbUen3aHy+GuZmCMgVFZ+eeXrWxrUsepqDEp0+NWvsVbygsb3EMrIckq0aY52+iHj4c/KqPl37+tr9N/gfHNfaGpEjyCIaINRQrFFEqAZ4ByUrflbdfemIa7XI/x6q6BHV7o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741069217; c=relaxed/simple; bh=SKTfUxiDVoQrUXmMNuNlIric4cD5/FdL5HKEoC1ByIc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cEHSUSqGmBIERW/mW4adhGIPf1us2OLTg8ZbjdOLE8XZuhq7kvrcn6YUIZA15LfOGe/tf14VcGWKbhm+P0NB1ufVwia03kP5fXvrKNjue8x4nt+EhkgXuDQZ+LOtB4bU2RMhHLEIsniqF8H2TtX55ZOWx5iIqSNOfP21+wa9Py8= 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=FWsOxRny; arc=none smtp.client-ip=198.175.65.18 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="FWsOxRny" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741069216; x=1772605216; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=SKTfUxiDVoQrUXmMNuNlIric4cD5/FdL5HKEoC1ByIc=; b=FWsOxRnytkXFDEggYcRMaKrJ3QA9DFcAmh3G1ZQPFU6KFXFumjDKq2AW kA6U/M+UWzjx8VR+/U+OohhpwOreJQxO702nXh5PcuvTXh1tWz48hzqy2 a++4F91Ar4ahlSf9O5KQ7eLTfnW3rlsDogXumdGAsSFJ+bU/jHb4F8pfg kD6vIphMaeLT6VZNQPerqqY7NKvzmYg5JfTF+MDau8HdBq2Sis6RrxqEW fyHCnnqITdWTQwlQ1Nx699oucfCRuy/xs8g0vfCOeoiOGo54G3Y4XHRhw hkaDqk38nlU+f/wxp0ZhADFv0xRgvLThOaHYDmJ13d/XoHVoVPmHUFakK A==; X-CSE-ConnectionGUID: H/kmhRfxR6CIaRMjhXFBzg== X-CSE-MsgGUID: aw6TnQeRRm2SMwgQKK53lg== X-IronPort-AV: E=McAfee;i="6700,10204,11362"; a="42164581" X-IronPort-AV: E=Sophos;i="6.13,331,1732608000"; d="scan'208";a="42164581" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Mar 2025 22:20:15 -0800 X-CSE-ConnectionGUID: oofMHzU/Sm6Dh61WCLy3SA== X-CSE-MsgGUID: i+lX7EqAQaO6sGJC3ohPkA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,331,1732608000"; d="scan'208";a="118260140" Received: from lkp-server02.sh.intel.com (HELO 76cde6cc1f07) ([10.239.97.151]) by fmviesa007.fm.intel.com with ESMTP; 03 Mar 2025 22:20:13 -0800 Received: from kbuild by 76cde6cc1f07 with local (Exim 4.96) (envelope-from ) id 1tpLdS-000JLK-35; Tue, 04 Mar 2025 06:20:10 +0000 Date: Tue, 4 Mar 2025 14:19:56 +0800 From: kernel test robot To: Oliver Mangold , Andreas Hindborg Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org Subject: Re: [PATCH] Rust: Implement a unique reference type URef supplementing ARef Message-ID: <202503041325.UnOn2m7a-lkp@intel.com> References: Precedence: bulk X-Mailing-List: rust-for-linux@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: Hi Oliver, kernel test robot noticed the following build warnings: [auto build test WARNING on rust/rust-next] [also build test WARNING on linus/master v6.14-rc5 next-20250303] [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/Oliver-Mangold/Rust-Implement-a-unique-reference-type-URef-supplementing-ARef/20250221-160625 base: https://github.com/Rust-for-Linux/linux rust-next patch link: https://lore.kernel.org/r/SpXhwnZO__ST8sHQ3HQ3ygThOcnmn0x2JlJ_nwJglL87vw5XfQA8sDH6HdkrGgFVycLhPBlCc6-UtEImTvY26A%3D%3D%40protonmail.internalid patch subject: [PATCH] Rust: Implement a unique reference type URef supplementing ARef config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250304/202503041325.UnOn2m7a-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250304/202503041325.UnOn2m7a-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/202503041325.UnOn2m7a-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: docs for unsafe trait missing `# Safety` section --> rust/kernel/types.rs:546:1 | 546 | pub unsafe trait UniqueRefCounted: AlwaysRefCounted + Sized { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_safety_doc = note: `-W clippy::missing-safety-doc` implied by `-W clippy::all` = help: to override `-W clippy::all` add `#[allow(clippy::missing_safety_doc)]` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki