From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35FACC61DA3 for ; Tue, 21 Feb 2023 16:44:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234317AbjBUQoL (ORCPT ); Tue, 21 Feb 2023 11:44:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46648 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234122AbjBUQoL (ORCPT ); Tue, 21 Feb 2023 11:44:11 -0500 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD6702A6FE; Tue, 21 Feb 2023 08:43:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1676997816; x=1708533816; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=GEqS54iOqnAwTwLmO/BPPAys2FtJiNPO2POhdEFOgNM=; b=AxDXen8nKZf+I5Av5//a+oAcrOVh4MxOoHoCrKKO99ljfuWnycO2rrPq 9XsjegMZ0IPOdrxkmwVvvQIbly52ZkkKevtGghbM1Udt5H+dbBr0jlwZe U5nPX4nuNFoMR7RgfG4M9mwufJKD+Rl4Ww+6IXoJbeRjyz5/pZd1jykm7 acR2q/3J5gK1YA273pXhKhoIwRvCo8zA+/XaWKVnAq4z2xh/BhfOjOPUI +kK3V2nwSC+je+M6xbArAsSGhNbR/p286FdIVu2/SHkuDX+9EO4GRrg2A nO2iYLZ/Raj2HMuqIrH1RPaCPZHuCmYR8cTApKe3zOf5KWKkOe1KTPpe9 Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10628"; a="334877889" X-IronPort-AV: E=Sophos;i="5.97,315,1669104000"; d="scan'208";a="334877889" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2023 08:39:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10628"; a="814564772" X-IronPort-AV: E=Sophos;i="5.97,315,1669104000"; d="scan'208";a="814564772" Received: from lkp-server01.sh.intel.com (HELO eac18b5d7d93) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 21 Feb 2023 08:39:28 -0800 Received: from kbuild by eac18b5d7d93 with local (Exim 4.96) (envelope-from ) id 1pUVfr-00002h-1W; Tue, 21 Feb 2023 16:39:27 +0000 Date: Wed, 22 Feb 2023 00:39:12 +0800 From: kernel test robot To: Breno Leitao , axboe@kernel.dk, asml.silence@gmail.com, io-uring@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, gustavold@meta.com, leit@meta.com Subject: Re: [PATCH 2/2] io_uring: Add KASAN support for alloc_caches Message-ID: <202302220015.B4dQkwgA-lkp@intel.com> References: <20230221135721.3230763-2-leitao@debian.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230221135721.3230763-2-leitao@debian.org> Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi Breno, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v6.2 next-20230221] [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/Breno-Leitao/io_uring-Add-KASAN-support-for-alloc_caches/20230221-220039 patch link: https://lore.kernel.org/r/20230221135721.3230763-2-leitao%40debian.org patch subject: [PATCH 2/2] io_uring: Add KASAN support for alloc_caches config: powerpc-allnoconfig (https://download.01.org/0day-ci/archive/20230222/202302220015.B4dQkwgA-lkp@intel.com/config) compiler: powerpc-linux-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/d909e43a1659897df77bc1373d3c24cc0d9129cf git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Breno-Leitao/io_uring-Add-KASAN-support-for-alloc_caches/20230221-220039 git checkout d909e43a1659897df77bc1373d3c24cc0d9129cf # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202302220015.B4dQkwgA-lkp@intel.com/ All errors (new ones prefixed by >>): io_uring/io_uring.c: In function '__io_submit_flush_completions': io_uring/io_uring.c:1502:40: warning: variable 'prev' set but not used [-Wunused-but-set-variable] 1502 | struct io_wq_work_node *node, *prev; | ^~~~ io_uring/io_uring.c: In function 'io_uring_acache_free': >> io_uring/io_uring.c:2781:36: error: invalid application of 'sizeof' to incomplete type 'struct io_async_msghdr' 2781 | sizeof(struct io_async_msghdr)); | ^~~~~~ vim +2781 io_uring/io_uring.c 2777 2778 io_alloc_cache_free(&ctx->apoll_cache, io_apoll_cache_free, 2779 sizeof(struct async_poll)); 2780 io_alloc_cache_free(&ctx->netmsg_cache, io_netmsg_cache_free, > 2781 sizeof(struct io_async_msghdr)); 2782 } 2783 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests