[linux-next:master 11629/11918] include/linux/compiler_types.h:140:41: error: 'struct thread_info' has no member named 'cpu'

* [linux-next:master 11629/11918] include/linux/compiler_types.h:140:41: error: 'struct thread_info' has no member named 'cpu'
@ 2022-01-11  5:31 ` kernel test robot
  0 siblings, 0 replies; 3+ messages in thread
From: kernel test robot @ 2022-01-11  5:31 UTC (permalink / raw)
  To: Helge Deller; +Cc: kbuild-all, Linux Memory Management List

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   57c149e506d5bec1b845ad1a8a631063fcac1f6e
commit: d5b2ffc1d66c8a5cce4cdda900b06d2bef680d81 [11629/11918] parisc: Enable TOC (transfer of contents) feature unconditionally
config: parisc-buildonly-randconfig-r001-20220111 (https://download.01.org/0day-ci/archive/20220111/202201111359.ksVeGAFk-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 11.2.0
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
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=d5b2ffc1d66c8a5cce4cdda900b06d2bef680d81
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout d5b2ffc1d66c8a5cce4cdda900b06d2bef680d81
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=parisc prepare

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 arch/parisc/kernel/asm-offsets.c:22:
   arch/parisc/kernel/asm-offsets.c: In function 'main':
>> include/linux/compiler_types.h:140:41: error: 'struct thread_info' has no member named 'cpu'
     140 | #define __compiler_offsetof(a, b)       __builtin_offsetof(a, b)
         |                                         ^~~~~~~~~~~~~~~~~~
   include/linux/kbuild.h:6:69: note: in definition of macro 'DEFINE'
       6 |         asm volatile("\n.ascii \"->" #sym " %0 " #val "\"" : : "i" (val))
         |                                                                     ^~~
   include/linux/stddef.h:17:33: note: in expansion of macro '__compiler_offsetof'
      17 | #define offsetof(TYPE, MEMBER)  __compiler_offsetof(TYPE, MEMBER)
         |                                 ^~~~~~~~~~~~~~~~~~~
   arch/parisc/kernel/asm-offsets.c:39:29: note: in expansion of macro 'offsetof'
      39 |         DEFINE(TASK_TI_CPU, offsetof(struct task_struct, thread_info.cpu));
         |                             ^~~~~~~~
   make[2]: *** [scripts/Makefile.build:121: arch/parisc/kernel/asm-offsets.s] Error 1
   make[2]: Target '__build' not remade because of errors.
   make[1]: *** [Makefile:1197: prepare0] Error 2
   make[1]: Target 'prepare' not remade because of errors.
   make: *** [Makefile:219: __sub-make] Error 2
   make: Target 'prepare' not remade because of errors.

vim +140 include/linux/compiler_types.h

71391bdd2e9aab Xiaozhou Liu 2018-12-14  139  
71391bdd2e9aab Xiaozhou Liu 2018-12-14 @140  #define __compiler_offsetof(a, b)	__builtin_offsetof(a, b)
71391bdd2e9aab Xiaozhou Liu 2018-12-14  141  

:::::: The code at line 140 was first introduced by commit
:::::: 71391bdd2e9aab188f86bf1ecd9b232531ec7eea include/linux/compiler_types.h: don't pollute userspace with macro definitions

:::::: TO: Xiaozhou Liu <liuxiaozhou@bytedance.com>
:::::: CC: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>

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

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