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X-CSE-ConnectionGUID: g11AnPHYSka8FJ3RKAdwsQ== X-CSE-MsgGUID: 5kxm2DOuSFeQFN1Ar25AYw== X-IronPort-AV: E=McAfee;i="6600,9927,11041"; a="8124072" X-IronPort-AV: E=Sophos;i="6.07,193,1708416000"; d="scan'208";a="8124072" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Apr 2024 06:13:39 -0700 X-CSE-ConnectionGUID: 7XgB02TiTaiYSukHIhDvyg== X-CSE-MsgGUID: y5AHdSZrScmjhaSU6zXdow== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,193,1708416000"; d="scan'208";a="25369975" Received: from lkp-server01.sh.intel.com (HELO e61807b1d151) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 11 Apr 2024 06:13:31 -0700 Received: from kbuild by e61807b1d151 with local (Exim 4.96) (envelope-from ) id 1ruuF7-0008dh-04; Thu, 11 Apr 2024 13:13:29 +0000 Date: Thu, 11 Apr 2024 21:13:01 +0800 From: kernel test robot To: Zayd Qumsieh Cc: oe-kbuild-all@lists.linux.dev, Catalin Marinas , Will Deacon , Mark Brown , Ard Biesheuvel , Mark Rutland , Mateusz Guzik , Anshuman Khandual , Marc Zyngier , Oliver Upton , Miguel Luis , Joey Gouly , Christoph Paasch , Kees Cook , Sami Tolvanen , Baoquan He , Lecopzer Chen , Joel Granados , Dawei Li , Andrew Morton , Linux Memory Management List , Florent Revest , David Hildenbrand , Stefan Roesch , Andy Chiu , Josh Triplett , Oleg Nesterov , Helge Deller , Zev Weiss , Ondrej Mosnacek Subject: Re: [PATCH 3/3] tso: aarch64: allow userspace to set tso bit using prctl Message-ID: <202404112024.tvGveZOX-lkp@intel.com> References: <20240410211652.16640-4-zayd_qumsieh@apple.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240410211652.16640-4-zayd_qumsieh@apple.com> X-Rspamd-Queue-Id: E2A842001C X-Rspam-User: X-Stat-Signature: csasxg5ngzjm31p8j6n19hom4g1f6gfa X-Rspamd-Server: rspam01 X-HE-Tag: 1712841219-984231 X-HE-Meta: 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 6dREsUz1 XzxekIeFvd5369NURr+nBCvfwfROBxuzKH6TpOYOGsJYnvviY70DyrLn7VN7OYezcmJ4y6lFDbTqsyCNCDYeqqUkLP25soS769J8076N+aMgQOupJwPyYkShzQJoskKNU0ivNT5fqqX1LBgkxaDm04LcOhrf8uxsA3rxFPaT3ePrJSI0TYj6qhEJi0Ae0fA1YCChcNGaraArcHjsdE9AhW/pWCt+76cv0VyIP2EICCYd/dRrQ/WR5PdhEo8ypCaq6bWBSw46/ncndCZ/KA8PJ/pBnsXK2CWKymasS9GzreI9e1J+p0OsDCqgPDFIOtz3Knw/E+CtIK++ar83PisXk5TqHoLBN8xHppSS0BpxWMDsuTSYRcJGzzNNIHz+9MDNf0dLxqthUOWvo2kU= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Zayd, kernel test robot noticed the following build warnings: [auto build test WARNING on arm64/for-next/core] [also build test WARNING on linus/master v6.9-rc3 next-20240411] [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/Zayd-Qumsieh/tso-aarch64-allow-linux-kernel-to-read-write-ACTLR-TSOEN/20240411-061830 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core patch link: https://lore.kernel.org/r/20240410211652.16640-4-zayd_qumsieh%40apple.com patch subject: [PATCH 3/3] tso: aarch64: allow userspace to set tso bit using prctl config: alpha-allnoconfig (https://download.01.org/0day-ci/archive/20240411/202404112024.tvGveZOX-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240411/202404112024.tvGveZOX-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/202404112024.tvGveZOX-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/sys.c:2319:12: warning: no previous prototype for 'arch_set_mem_model' [-Wmissing-prototypes] 2319 | int __weak arch_set_mem_model(struct task_struct *task, int memory_model) | ^~~~~~~~~~~~~~~~~~ vim +/arch_set_mem_model +2319 kernel/sys.c 2318 > 2319 int __weak arch_set_mem_model(struct task_struct *task, int memory_model) 2320 { 2321 return -EINVAL; 2322 } 2323 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki