Hi Waiman, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [cannot apply to v5.3-rc1 next-20190726] [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/Waiman-Long/sched-core-Don-t-use-dying-mm-as-active_mm-for-kernel-threads/20190728-101948 config: x86_64-randconfig-s1-07280001 (attached as .config) compiler: gcc-4.9 (Debian 4.9.2-10+deb8u1) 4.9.2 reproduce: # 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 >>): >> mm/init-mm.c:40:2: error: unknown field 'owner' specified in initializer .owner = &init_task, ^ mm/init-mm.c:40:2: warning: excess elements in struct initializer mm/init-mm.c:40:2: warning: (near initialization for 'init_mm') vim +/owner +40 mm/init-mm.c --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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