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

kernel test robot lkp at intel.com
Tue Jul 21 13:33:24 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: x86_64-randconfig-c002-20200719 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-14) 9.3.0
reproduce (this is a W=1 build):
        # save the attached .config to linux build tree
        make W=1 ARCH=x86_64 

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: lib/overflow_kunit.o(.data+0x0): Section mismatch in reference from the variable suites to the variable .init.data:overflow_test_suite
   The variable suites references
   the variable __initdata overflow_test_suite
   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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