Re: [PATCH v0.9 3/6] sched/umcg: implement UMCG syscalls

[kernel test robot <lkp@intel.com>]

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Hi Peter,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on cb0e52b7748737b2cf6481fdd9b920ce7e1ebbdf]

url:    https://github.com/0day-ci/linux/commits/Peter-Oskolkov/sched-mm-x86-uaccess-implement-User-Managed-Concurrency-Groups/20211122-052209
base:   cb0e52b7748737b2cf6481fdd9b920ce7e1ebbdf
config: x86_64-randconfig-r035-20211121 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        # https://github.com/0day-ci/linux/commit/e455791cacec2b140558a717d2b8b07f5561a251
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Peter-Oskolkov/sched-mm-x86-uaccess-implement-User-Managed-Concurrency-Groups/20211122-052209
        git checkout e455791cacec2b140558a717d2b8b07f5561a251
        # save the attached .config to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   In file included from <command-line>:32:
>> ./usr/include/linux/umcg.h:80:2: error: unknown type name 'u64'
      80 |  u64 state_ts;  /* r/w */
         |  ^~~
>> ./usr/include/linux/umcg.h:91:2: error: unknown type name 'u32'
      91 |  u32 next_tid;  /* r   */
         |  ^~~
   ./usr/include/linux/umcg.h:93:2: error: unknown type name 'u32'
      93 |  u32 flags;   /* Reserved; must be zero. */
         |  ^~~
   ./usr/include/linux/umcg.h:101:2: error: unknown type name 'u64'
     101 |  u64 idle_workers_ptr; /* r/w */
         |  ^~~
   ./usr/include/linux/umcg.h:107:2: error: unknown type name 'u64'
     107 |  u64 idle_server_tid_ptr; /* r   */
         |  ^~~

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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