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[23.128.96.18]) by mx.google.com with ESMTP id c31si14013845pgm.756.2022.01.31.03.39.56; Mon, 31 Jan 2022 03:40:08 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=AqGm6I1B; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350077AbiA1VES (ORCPT + 99 others); Fri, 28 Jan 2022 16:04:18 -0500 Received: from mga18.intel.com ([134.134.136.126]:5208 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344384AbiA1VEG (ORCPT ); Fri, 28 Jan 2022 16:04:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643403846; x=1674939846; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=2ua0ogojoYzFfFxMCbaqaB6rcAVtjhTSL7aCX4FeOT0=; b=AqGm6I1BSarwPkEoPdWiqPnPv40vctPSMxX3xOL/8L610IHVtG+ogevu dkw8B8hkKp2My4BFwwhjpFYwfeYWmaVkhFgsJygq9cE5i+BD+sGSHscap vDZd+l5IN8RN3rEQwLQ76QAUTvbNvFYrVL+ohr3o/Ot8CiWIt1504EjNj 8HmLr2zo2qxCMxHb2axkMC904YLcHzh/a2ocnDSIXrCUhjTMijeGT8bYP 3PRNHS7czsd34CikEvYnLhb7dH3tZiytFi2CRfs4FzE2hgHEt66EJKjTf qE6wYjDB/zR1mZ00ghL50ZwnHpq84B+KquavLosQBwV41X7QXimhSv4h+ A==; X-IronPort-AV: E=McAfee;i="6200,9189,10241"; a="230773512" X-IronPort-AV: E=Sophos;i="5.88,324,1635231600"; d="scan'208";a="230773512" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jan 2022 13:04:05 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,324,1635231600"; d="scan'208";a="521853178" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by orsmga007.jf.intel.com with ESMTP; 28 Jan 2022 13:04:02 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1nDYPa-000OJe-1J; Fri, 28 Jan 2022 21:04:02 +0000 Date: Sat, 29 Jan 2022 05:03:38 +0800 From: kernel test robot To: tangmeng , tglx@linutronix.de, mcgrof@kernel.org, keescook@chromium.org, yzaikin@google.com, john.stultz@linaro.org, sboyd@kernel.org Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, tangmeng Subject: Re: [PATCH v2] kernel/time: move timer sysctls to its own file Message-ID: <202201290325.Jyor2i8O-lkp@intel.com> References: <20220128085106.27031-1-tangmeng@uniontech.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220128085106.27031-1-tangmeng@uniontech.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi tangmeng, Thank you for the patch! Yet something to improve: [auto build test ERROR on tip/timers/core] [also build test ERROR on linus/master kees/for-next/pstore v5.17-rc1 next-20220128] [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/0day-ci/linux/commits/tangmeng/kernel-time-move-timer-sysctls-to-its-own-file/20220128-165225 base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 35e13e9da9afbce13c1d36465504ece4e65f24fe config: arm64-randconfig-r026-20220127 (https://download.01.org/0day-ci/archive/20220129/202201290325.Jyor2i8O-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.2.0 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/0day-ci/linux/commit/8bd44d33085f8ab50523016cbdb0c918dc4b4f3c git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review tangmeng/kernel-time-move-timer-sysctls-to-its-own-file/20220128-165225 git checkout 8bd44d33085f8ab50523016cbdb0c918dc4b4f3c # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm64 SHELL=/bin/bash kernel/time/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): kernel/time/timer.c: In function 'timer_sysctl_init': >> kernel/time/timer.c:283:9: error: implicit declaration of function 'register_sysctl_init'; did you mean 'timer_sysctl_init'? [-Werror=implicit-function-declaration] 283 | register_sysctl_init("kerneli/timer", timer_sysctl); | ^~~~~~~~~~~~~~~~~~~~ | timer_sysctl_init cc1: some warnings being treated as errors vim +283 kernel/time/timer.c 280 281 static int __init timer_sysctl_init(void) 282 { > 283 register_sysctl_init("kerneli/timer", timer_sysctl); 284 return 0; 285 } 286 #else 287 #define timer_sysctl_init() do { } while (0) 288 #endif 289 static inline bool is_timers_nohz_active(void) 290 { 291 return static_branch_unlikely(&timers_nohz_active); 292 } 293 #else 294 static inline bool is_timers_nohz_active(void) { return false; } 295 #endif /* NO_HZ_COMMON */ 296 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org