122 void account_user_time(struct task_struct *p, u64 cputime)  in account_user_time()  argument
127 	p->utime += cputime;  in account_user_time()
128 	account_group_user_time(p, cputime);  in account_user_time()
133 	task_group_account_field(p, index, cputime);  in account_user_time()
144 void account_guest_time(struct task_struct *p, u64 cputime)  in account_guest_time()  argument
149 	p->utime += cputime;  in account_guest_time()
150 	account_group_user_time(p, cputime);  in account_guest_time()
151 	p->gtime += cputime;  in account_guest_time()
155 		task_group_account_field(p, CPUTIME_NICE, cputime);  in account_guest_time()
156 		cpustat[CPUTIME_GUEST_NICE] += cputime;  in account_guest_time()
158 		task_group_account_field(p, CPUTIME_USER, cputime);  in account_guest_time()
159 		cpustat[CPUTIME_GUEST] += cputime;  in account_guest_time()
170 			       u64 cputime, enum cpu_usage_stat index)  in account_system_index_time()  argument
173 	p->stime += cputime;  in account_system_index_time()
174 	account_group_system_time(p, cputime);  in account_system_index_time()
177 	task_group_account_field(p, index, cputime);  in account_system_index_time()
189 void account_system_time(struct task_struct *p, int hardirq_offset, u64 cputime)  in account_system_time()  argument
194 		account_guest_time(p, cputime);  in account_system_time()
205 	account_system_index_time(p, cputime, index);  in account_system_time()
212 void account_steal_time(u64 cputime)  in account_steal_time()  argument
216 	cpustat[CPUTIME_STEAL] += cputime;  in account_steal_time()
223 void account_idle_time(u64 cputime)  in account_idle_time()  argument
229 		cpustat[CPUTIME_IOWAIT] += cputime;  in account_idle_time()
231 		cpustat[CPUTIME_IDLE] += cputime;  in account_idle_time()
380 	u64 other, cputime = TICK_NSEC * ticks;  in irqtime_account_process_tick()  local
390 	if (other >= cputime)  in irqtime_account_process_tick()
393 	cputime -= other;  in irqtime_account_process_tick()
401 		account_system_index_time(p, cputime, CPUTIME_SOFTIRQ);  in irqtime_account_process_tick()
403 		account_user_time(p, cputime);  in irqtime_account_process_tick()
405 		account_idle_time(cputime);  in irqtime_account_process_tick()
407 		account_guest_time(p, cputime);  in irqtime_account_process_tick()
409 		account_system_index_time(p, cputime, CPUTIME_SYSTEM);  in irqtime_account_process_tick()
460 	struct task_cputime cputime;  in thread_group_cputime_adjusted()  local
462 	thread_group_cputime(p, &cputime);  in thread_group_cputime_adjusted()
464 	*ut = cputime.utime;  in thread_group_cputime_adjusted()
465 	*st = cputime.stime;  in thread_group_cputime_adjusted()
477 	u64 cputime, steal;  in account_process_tick()  local
487 	cputime = TICK_NSEC;  in account_process_tick()
490 	if (steal >= cputime)  in account_process_tick()
493 	cputime -= steal;  in account_process_tick()
496 		account_user_time(p, cputime);  in account_process_tick()
498 		account_system_time(p, HARDIRQ_OFFSET, cputime);  in account_process_tick()
500 		account_idle_time(cputime);  in account_process_tick()
509 	u64 cputime, steal;  in account_idle_ticks()  local
516 	cputime = ticks * TICK_NSEC;  in account_idle_ticks()
519 	if (steal >= cputime)  in account_idle_ticks()
522 	cputime -= steal;  in account_idle_ticks()
523 	account_idle_time(cputime);  in account_idle_ticks()
626 	struct task_cputime cputime = {  in task_cputime_adjusted()  local
630 	if (task_cputime(p, &cputime.utime, &cputime.stime))  in task_cputime_adjusted()
631 		cputime.sum_exec_runtime = task_sched_runtime(p);  in task_cputime_adjusted()
632 	cputime_adjust(&cputime, &p->prev_cputime, ut, st);  in task_cputime_adjusted()
638 	struct task_cputime cputime;  in thread_group_cputime_adjusted()  local
640 	thread_group_cputime(p, &cputime);  in thread_group_cputime_adjusted()
641 	cputime_adjust(&cputime, &p->signal->prev_cputime, ut, st);  in thread_group_cputime_adjusted()