tree:
https://github.com/0day-ci/linux/commits/UPDATE-20200621-041756/Alexander...
head: 7d66c9784314a612ae502c6fbfc86a5ab5d8d316
commit: 7d66c9784314a612ae502c6fbfc86a5ab5d8d316 [1/1] net/9p: Validate
current->sighand in client.c
config: parisc-allmodconfig (attached as .config)
compiler: hppa-linux-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
git checkout 7d66c9784314a612ae502c6fbfc86a5ab5d8d316
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>, old ones prefixed by <<):
> ERROR: modpost: "__lock_task_sighand" [net/9p/9pnet.ko]
undefined!
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org