Messages in this thread | | | Date | Sat, 2 Jul 2022 01:26:50 +0800 | From | kernel test robot <> | Subject | Re: [PATCH 1/1] timers/nohz: fix build with CONFIG_NO_HZ_FULL warnning. |
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Hi Yupeng,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tip/timers/nohz] [also build test WARNING on linus/master v5.19-rc4 next-20220701] [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/Yupeng-Li/timers-nohz-fix-build-with-CONFIG_NO_HZ_FULL-warnning/20220701-114723 base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 09fe880ed7a160ebbffb84a0a9096a075e314d2f config: x86_64-randconfig-k001 (https://download.01.org/0day-ci/archive/20220702/202207020130.RZbvd92n-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a9119143a2d1f4d0d0bc1fe0d819e5351b4e0deb) 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/d7397dd311be292d170c1fbd0f3bdc5104c06849 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Yupeng-Li/timers-nohz-fix-build-with-CONFIG_NO_HZ_FULL-warnning/20220701-114723 git checkout d7397dd311be292d170c1fbd0f3bdc5104c06849 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
>> WARNING: modpost: vmlinux.o(.text+0x19a091): Section mismatch in reference from the function tick_nohz_full_setup() to the function .init.text:alloc_bootmem_cpumask_var() The function tick_nohz_full_setup() references the function __init alloc_bootmem_cpumask_var(). This is often because tick_nohz_full_setup lacks a __init annotation or the annotation of alloc_bootmem_cpumask_var is wrong.
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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