[rcu:dev.2019.04.23a 71/75] ERROR: "sched_setaffinity" [kernel/rcu/rcutorture.ko] undefined!

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2019.04.23a
head:   b90fe609ece1850ad9f3aa6f31c875921f31b9db
commit: 06548c19c9946dba3d1a6d2ce7a49b443d819f51 [71/75] rcutorture: Add trivial RCU implementation
config: x86_64-kexec (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
        git checkout 06548c19c9946dba3d1a6d2ce7a49b443d819f51
        # save the attached .config to linux build tree
        make ARCH=x86_64 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>


All errors (new ones prefixed by >>):

>> ERROR: "sched_setaffinity" [kernel/rcu/rcutorture.ko] undefined!

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: application/gzip