From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 7080D1A275; Sun, 12 Apr 2026 00:46:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775954792; cv=none; b=SRLDfllyf1e0dFSa11XdXRQRY0phES/BVk66rcC+Zq4dtEv7bPUocN5M556PDcta/WeGmsDa0KSF3pNigRAjcWnGTjpk1sjbScwlLXkjqXG3tnVT8YGR5VBOV+XcHhW4pctCc6y5gymBgLfJ0aQUYaXfLRDjNo84eQyqT9KjEOA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775954792; c=relaxed/simple; bh=DXMiRubHlvCTIwey5BQzAyERUfm0SaM6XImUdTgpUO4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iK+qKhPs5wbjE/6Z3ZtW56fdDZvFI7QDVHOWli6nBUTzytvmsRtkpidcCFet/SewSSdM7Kc2RwnxruHQnrj7btHk129G1T3Xo2dCs5LYilbfEfNH2TF6fGzWccG9eNUmaUiff/RmIeeTWFr5cndffO+zaYdHTMbZi0GW3SbuG84= 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=E9OPjwkm; arc=none smtp.client-ip=192.198.163.13 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="E9OPjwkm" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775954791; x=1807490791; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=DXMiRubHlvCTIwey5BQzAyERUfm0SaM6XImUdTgpUO4=; b=E9OPjwkmvlG0PJelbvZN2Fro74JTqDHiSYhfRvteK8I+62I1eWqvG9RN EV+yGM29Ch8k3BoXhUgv7DAKmfqoTNyAyLccP98li1BrqglBI+VbJQMIL 1QzpiG5Th/62agNamNKdOopfJ99+DCPqpjezZHCzuZ2rjk2R50BeXTMW1 tAtvvOVRXDoCe8JreuIQ/MakZz60i4fGgxYCY8+pfj5pNCI6Gok8RQthl YhSgSWwgSHfn5L2DNjqiv6ijMmrDmCERpf5v9KFQd2v20VT9bE9nyerc8 GQRgHo6KQoaMCj7Vy2lX3VPHYrsyvEC/8AxGZhDbuyGo2EFcJSOVC0zzx w==; X-CSE-ConnectionGUID: AHB0Nc+XQyWXUWnuRt2FuA== X-CSE-MsgGUID: asZF3XEVRLOXGDR8N6Kmbw== X-IronPort-AV: E=McAfee;i="6800,10657,11755"; a="79517401" X-IronPort-AV: E=Sophos;i="6.23,174,1770624000"; d="scan'208";a="79517401" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Apr 2026 17:46:30 -0700 X-CSE-ConnectionGUID: SifAcYjiQaqI8LCBuipWiw== X-CSE-MsgGUID: UWYEpjYjSqiLIV9R5SGfrA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,174,1770624000"; d="scan'208";a="222951793" Received: from igk-lkp-server01.igk.intel.com (HELO 9958d990ccf2) ([10.211.93.152]) by fmviesa009.fm.intel.com with ESMTP; 11 Apr 2026 17:46:26 -0700 Received: from kbuild by 9958d990ccf2 with local (Exim 4.98.2) (envelope-from ) id 1wBiy0-00000000BDZ-1HEP; Sun, 12 Apr 2026 00:46:24 +0000 Date: Sun, 12 Apr 2026 02:45:51 +0200 From: kernel test robot To: Christian Benton , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, aliceryhl@google.com, ojeda@kernel.org, boqun@kernel.org, gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org, a.hindborg@kernel.org, tmgross@umich.edu, dakr@kernel.org, viro@zeniv.linux.org.uk, brauner@kernel.org, jack@suse.cz, Christian Benton Subject: Re: [PATCH v2 1/1] rust: seq_file: add puts, putc, write, and hex_dump methods Message-ID: <202604120236.nzYgh7vO-lkp@intel.com> References: <20260408215530.446994-2-t1bur0n.kernel.org@protonmail.ch> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20260408215530.446994-2-t1bur0n.kernel.org@protonmail.ch> Hi Christian, kernel test robot noticed the following build warnings: [auto build test WARNING on brauner-vfs/vfs.all] [also build test WARNING on next-20260410] [cannot apply to linus/master v6.16-rc1] [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/Christian-Benton/rust-seq_file-add-puts-putc-write-and-hex_dump-methods/20260412-035855 base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all patch link: https://lore.kernel.org/r/20260408215530.446994-2-t1bur0n.kernel.org%40protonmail.ch patch subject: [PATCH v2 1/1] rust: seq_file: add puts, putc, write, and hex_dump methods config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260412/202604120236.nzYgh7vO-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/20260412/202604120236.nzYgh7vO-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/202604120236.nzYgh7vO-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: methods with the following characteristics: (`to_*` and `self` type is not `Copy`) usually take `self` by reference --> rust/kernel/seq_file.rs:29:17 | 29 | fn to_c_int(self) -> ffi::c_int { | ^^^^ | = help: consider choosing a less ambiguous name = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention = note: `-W clippy::wrong-self-convention` implied by `-W clippy::all` = help: to override `-W clippy::all` add `#[allow(clippy::wrong_self_convention)]` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki