[Linux-kernel-mentees] [PATCH v3] lib: overflow_kunit: add KUnit test conversion of check_*_overflow

kernel test robot lkp at intel.com
Sun Jul 26 21:10:16 UTC 2020

Hi Vitor,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on c63d2dd7e134ebddce4745c51f9572b3f0d92b26]

url:    https://github.com/0day-ci/linux/commits/Vitor-Massaru-Iha/lib-overflow_kunit-add-KUnit-test-conversion-of-check_-_overflow/20200721-064712
base:    c63d2dd7e134ebddce4745c51f9572b3f0d92b26
config: arm-randconfig-r036-20200726 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
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
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

All warnings (new ones prefixed by >>):

>> WARNING: modpost: vmlinux.o(.data+0x8e3e0): Section mismatch in reference from the variable suites to the (unknown reference) .init.data:(unknown)
   The variable suites references
   the (unknown reference) __initdata (unknown)
   If the reference is valid then annotate the
   variable with or __refdata (see linux/init.h) or name the variable:

0-DAY CI Kernel Test Service, Intel Corporation
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