Hi Hoeun, [auto build test ERROR on linus/master] [also build test ERROR on v4.10-rc7 next-20170210] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Hoeun-Ryu/fork-free-vmapped-stacks-in-cache-when-cpus-are-offline/20170211-183401 config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 6.2.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=ia64 All errors (new ones prefixed by >>): kernel/fork.c: In function 'fork_init': >> kernel/fork.c:483:2: error: implicit declaration of function >> 'vm_stack_cache_init' [-Werror=implicit-function-declaration] vm_stack_cache_init(); ^~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/vm_stack_cache_init +483 kernel/fork.c 477 init_task.signal->rlim[RLIMIT_NPROC]; 478 479 for (i = 0; i < UCOUNT_COUNTS; i++) { 480 init_user_ns.ucount_max[i] = max_threads/2; 481 } 482 > 483 vm_stack_cache_init(); 484 } 485 486 int __weak arch_dup_task_struct(struct task_struct *dst, --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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