117 void account_user_time(struct task_struct *p, u64 cputime)  in account_user_time()  argument
122 	p->utime += cputime;  in account_user_time()
123 	account_group_user_time(p, cputime);  in account_user_time()
128 	task_group_account_field(p, index, cputime);  in account_user_time()
139 void account_guest_time(struct task_struct *p, u64 cputime)  in account_guest_time()  argument
144 	p->utime += cputime;  in account_guest_time()
145 	account_group_user_time(p, cputime);  in account_guest_time()
146 	p->gtime += cputime;  in account_guest_time()
150 		task_group_account_field(p, CPUTIME_NICE, cputime);  in account_guest_time()
151 		cpustat[CPUTIME_GUEST_NICE] += cputime;  in account_guest_time()
153 		task_group_account_field(p, CPUTIME_USER, cputime);  in account_guest_time()
154 		cpustat[CPUTIME_GUEST] += cputime;  in account_guest_time()
165 			       u64 cputime, enum cpu_usage_stat index)  in account_system_index_time()  argument
168 	p->stime += cputime;  in account_system_index_time()
169 	account_group_system_time(p, cputime);  in account_system_index_time()
172 	task_group_account_field(p, index, cputime);  in account_system_index_time()
184 void account_system_time(struct task_struct *p, int hardirq_offset, u64 cputime)  in account_system_time()  argument
189 		account_guest_time(p, cputime);  in account_system_time()
200 	account_system_index_time(p, cputime, index);  in account_system_time()
207 void account_steal_time(u64 cputime)  in account_steal_time()  argument
211 	cpustat[CPUTIME_STEAL] += cputime;  in account_steal_time()
218 void account_idle_time(u64 cputime)  in account_idle_time()  argument
224 		cpustat[CPUTIME_IOWAIT] += cputime;  in account_idle_time()
226 		cpustat[CPUTIME_IDLE] += cputime;  in account_idle_time()
375 	u64 other, cputime = TICK_NSEC * ticks;  in irqtime_account_process_tick()  local
385 	if (other >= cputime)  in irqtime_account_process_tick()
388 	cputime -= other;  in irqtime_account_process_tick()
396 		account_system_index_time(p, cputime, CPUTIME_SOFTIRQ);  in irqtime_account_process_tick()
398 		account_user_time(p, cputime);  in irqtime_account_process_tick()
400 		account_idle_time(cputime);  in irqtime_account_process_tick()
402 		account_guest_time(p, cputime);  in irqtime_account_process_tick()
404 		account_system_index_time(p, cputime, CPUTIME_SYSTEM);  in irqtime_account_process_tick()
468 	struct task_cputime cputime;  in thread_group_cputime_adjusted()  local
470 	thread_group_cputime(p, &cputime);  in thread_group_cputime_adjusted()
472 	*ut = cputime.utime;  in thread_group_cputime_adjusted()
473 	*st = cputime.stime;  in thread_group_cputime_adjusted()
485 	u64 cputime, steal;  in account_process_tick()  local
495 	cputime = TICK_NSEC;  in account_process_tick()
498 	if (steal >= cputime)  in account_process_tick()
501 	cputime -= steal;  in account_process_tick()
504 		account_user_time(p, cputime);  in account_process_tick()
506 		account_system_time(p, HARDIRQ_OFFSET, cputime);  in account_process_tick()
508 		account_idle_time(cputime);  in account_process_tick()
517 	u64 cputime, steal;  in account_idle_ticks()  local
524 	cputime = ticks * TICK_NSEC;  in account_idle_ticks()
527 	if (steal >= cputime)  in account_idle_ticks()
530 	cputime -= steal;  in account_idle_ticks()
531 	account_idle_time(cputime);  in account_idle_ticks()
628 	struct task_cputime cputime = {  in task_cputime_adjusted()  local
632 	if (task_cputime(p, &cputime.utime, &cputime.stime))  in task_cputime_adjusted()
633 		cputime.sum_exec_runtime = task_sched_runtime(p);  in task_cputime_adjusted()
634 	cputime_adjust(&cputime, &p->prev_cputime, ut, st);  in task_cputime_adjusted()
640 	struct task_cputime cputime;  in thread_group_cputime_adjusted()  local
642 	thread_group_cputime(p, &cputime);  in thread_group_cputime_adjusted()
643 	cputime_adjust(&cputime, &p->signal->prev_cputime, ut, st);  in thread_group_cputime_adjusted()