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 72D21C433EF for ; Tue, 17 May 2022 07:17:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238422AbiEQHRa (ORCPT ); Tue, 17 May 2022 03:17:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231211AbiEQHRP (ORCPT ); Tue, 17 May 2022 03:17:15 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09EA336309; Tue, 17 May 2022 00:17:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652771835; x=1684307835; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=LgMjJb8c49xHlzmhhMtKCfBy0h8ObKZau2vBdPT2oV4=; b=gHOc6jCkACEK7Kue+StMNb3BQFWPMGxkd/bJKyV9dwnxY6yCdwwf5Ezy LRbb92gTrpAVCut9J9ho+oPPYeEeE7VzV5Dov/CNetrcfffer/XYXJ+84 wsj/TzYRo+sq6fIIx6BHuqTFAb4mWReUTPEMrZznSCyvJ5reEqa+Gc6bq dK1V2ibPgXdKdFTt7M1YAsQoynNhZJFHea3huiefbOr4MZ7YPT14jIKkB HAfav7jdeAqvVDl9iGt65n3L4/Go5F9uOWtZfKnTi9x/lPVpwypV9zQe6 QeokQk118wJmxxjZvIigXQmBwXEh0yjHDtHj6OEvZ0VXfEi+GNhfz6BCg w==; X-IronPort-AV: E=McAfee;i="6400,9594,10349"; a="253144290" X-IronPort-AV: E=Sophos;i="5.91,232,1647327600"; d="scan'208";a="253144290" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 May 2022 00:17:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,232,1647327600"; d="scan'208";a="555645145" Received: from lkp-server02.sh.intel.com (HELO 242b25809ac7) ([10.239.97.151]) by orsmga002.jf.intel.com with ESMTP; 17 May 2022 00:17:11 -0700 Received: from kbuild by 242b25809ac7 with local (Exim 4.95) (envelope-from ) id 1nqrSB-0000iT-7u; Tue, 17 May 2022 07:17:11 +0000 Date: Tue, 17 May 2022 15:16:27 +0800 From: kernel test robot To: Richard Guy Briggs , Linux-Audit Mailing List , LKML , linux-fsdevel@vger.kernel.org Cc: kbuild-all@lists.01.org, Paul Moore , Eric Paris , Steve Grubb , Richard Guy Briggs , Jan Kara , Amir Goldstein Subject: Re: [PATCH v3 2/3] fanotify: define struct members to hold response decision context Message-ID: <202205171541.x3KcGj83-lkp@intel.com> References: <1520f08c023d1e919b1a2af161d5a19367b6b4bf.1652730821.git.rgb@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1520f08c023d1e919b1a2af161d5a19367b6b4bf.1652730821.git.rgb@redhat.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Richard, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on jack-fs/fsnotify] [also build test WARNING on linux/master linus/master v5.18-rc7 next-20220516] [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] url: https://github.com/intel-lab-lkp/linux/commits/Richard-Guy-Briggs/fanotify-Allow-user-space-to-pass-back-additional-audit-info/20220517-044904 base: https://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify config: m68k-defconfig (https://download.01.org/0day-ci/archive/20220517/202205171541.x3KcGj83-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 11.3.0 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/4d1fc23ae264424a2007ef5a3cfc1b4dbc8d82db git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Richard-Guy-Briggs/fanotify-Allow-user-space-to-pass-back-additional-audit-info/20220517-044904 git checkout 4d1fc23ae264424a2007ef5a3cfc1b4dbc8d82db # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=m68k SHELL=/bin/bash fs/notify/fanotify/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): In file included from include/asm-generic/bug.h:22, from arch/m68k/include/asm/bug.h:32, from include/linux/bug.h:5, from include/linux/thread_info.h:13, from include/asm-generic/preempt.h:5, from ./arch/m68k/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from arch/m68k/include/asm/irqflags.h:6, from include/linux/irqflags.h:16, from arch/m68k/include/asm/atomic.h:6, from include/linux/atomic.h:7, from include/linux/rcupdate.h:25, from include/linux/sysctl.h:26, from include/linux/fanotify.h:5, from fs/notify/fanotify/fanotify_user.c:2: fs/notify/fanotify/fanotify_user.c: In function 'process_access_response': >> include/linux/kern_levels.h:5:25: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t' {aka 'unsigned int'} [-Wformat=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ include/linux/printk.h:418:25: note: in definition of macro 'printk_index_wrap' 418 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ include/linux/printk.h:132:17: note: in expansion of macro 'printk' 132 | printk(fmt, ##__VA_ARGS__); \ | ^~~~~~ include/linux/printk.h:576:9: note: in expansion of macro 'no_printk' 576 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~ include/linux/kern_levels.h:15:25: note: in expansion of macro 'KERN_SOH' 15 | #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */ | ^~~~~~~~ include/linux/printk.h:576:19: note: in expansion of macro 'KERN_DEBUG' 576 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~ fs/notify/fanotify/fanotify_user.c:325:9: note: in expansion of macro 'pr_debug' 325 | pr_debug("%s: group=%p fd=%d response=%u type=%u size=%lu\n", __func__, | ^~~~~~~~ vim +5 include/linux/kern_levels.h 314ba3520e513a Joe Perches 2012-07-30 4 04d2c8c83d0e3a Joe Perches 2012-07-30 @5 #define KERN_SOH "\001" /* ASCII Start Of Header */ 04d2c8c83d0e3a Joe Perches 2012-07-30 6 #define KERN_SOH_ASCII '\001' 04d2c8c83d0e3a Joe Perches 2012-07-30 7 -- 0-DAY CI Kernel Test Service https://01.org/lkp