[kbuild-all] [arnd-playground:arm-kill-set_fs-3 18/37] ld: arch/x86/entry/syscall_32.o:undefined reference to `__ia32_compat_sys_get_mempolicy'

tree: https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git arm-kill-set_fs-3 head: a817d8974430d0e8da637c85535ab678d1b19f59 commit: ce5abc6a5b94607d3d747f62cdd0ac4f9675cc37 [18/37] mm: remove compat numa syscalls config: x86_64-rhel (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): git checkout ce5abc6a5b94607d3d747f62cdd0ac4f9675cc37 # 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(a)intel.com&gt; All errors (new ones prefixed by >>): --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org