sys_shutdown      600 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_shutdown, sys_shutdown)
sys_shutdown      814 include/linux/syscalls.h asmlinkage long sys_shutdown(int, int);
sys_shutdown      613 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_shutdown, sys_shutdown)
sys_shutdown      613 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_shutdown, sys_shutdown)