20 pub fn cpu_executing(cpu_id: u32) -> &'static mut process_control_block {  in cpu_executing()
23     if cpu_id == process_cpu(current_pcb()) {  in cpu_executing()
31 pub fn get_cpu_loads(cpu_id: u32) -> u32 {  in get_cpu_loads()
34     let len_cfs = cfs_scheduler.get_cfs_queue_len(cpu_id);  in get_cpu_loads()
35     let len_rt = rt_scheduler.rt_queue_len(cpu_id);  in get_cpu_loads()
47     let mut min_loads_cpu_id = pcb.cpu_id;  in loads_balance()
48     let mut min_loads = get_cpu_loads(pcb.cpu_id);  in loads_balance()
49     for cpu_id in 0..cpu_num {  in loads_balance()
50         let tmp_cpu_loads = get_cpu_loads(cpu_id);  in loads_balance()
52             min_loads_cpu_id = cpu_id;  in loads_balance()
59     if (min_loads_cpu_id != pcb.cpu_id) && (pcb.flags & (PF_NEED_MIGRATE as u64)) == 0 {  in loads_balance()
82     match rt_scheduler.pick_next_task_rt(current_pcb().cpu_id) {  in do_sched()
122         pcb.cpu_id = pcb.migrate_to;  in sched_enqueue()
172 pub extern "C" fn sched_set_cpu_idle(cpu_id: usize, pcb: *mut process_control_block) {  in sched_set_cpu_idle()
173     __get_cfs_scheduler().set_cpu_idle(cpu_id, pcb);  in sched_set_cpu_idle()