33 static void irqtime_account_delta(struct irqtime *irqtime, u64 delta,  in irqtime_account_delta()  argument
39 	cpustat[idx] += delta;  in irqtime_account_delta()
40 	irqtime->total += delta;  in irqtime_account_delta()
41 	irqtime->tick_delta += delta;  in irqtime_account_delta()
53 	s64 delta;  in irqtime_account_irq()  local
60 	delta = sched_clock_cpu(cpu) - irqtime->irq_start_time;  in irqtime_account_irq()
61 	irqtime->irq_start_time += delta;  in irqtime_account_irq()
71 		irqtime_account_delta(irqtime, delta, CPUTIME_IRQ);  in irqtime_account_irq()
73 		irqtime_account_delta(irqtime, delta, CPUTIME_SOFTIRQ);  in irqtime_account_irq()
79 	u64 delta;  in irqtime_tick_accounted()  local
81 	delta = min(irqtime->tick_delta, maxtime);  in irqtime_tick_accounted()
82 	irqtime->tick_delta -= delta;  in irqtime_tick_accounted()
84 	return delta;  in irqtime_tick_accounted()
236 void __account_forceidle_time(struct task_struct *p, u64 delta)  in __account_forceidle_time()  argument
238 	__schedstat_add(p->stats.core_forceidle_sum, delta);  in __account_forceidle_time()
240 	task_group_account_field(p, CPUTIME_FORCEIDLE, delta);  in __account_forceidle_time()
661 	u64 delta = vtime_delta(vtime);  in get_vtime_delta()  local
671 	other = account_other_time(delta);  in get_vtime_delta()
673 	vtime->starttime += delta;  in get_vtime_delta()
675 	return delta - other;  in get_vtime_delta()
850 	u64 delta;  in task_cputime()  local
871 		delta = vtime_delta(vtime);  in task_cputime()
878 			*stime += vtime->stime + delta;  in task_cputime()
880 			*utime += vtime->utime + delta;  in task_cputime()
1019 		u64 delta;  in kcpustat_cpu_fetch_vtime()  local
1035 		delta = vtime_delta(vtime);  in kcpustat_cpu_fetch_vtime()
1042 			cpustat[CPUTIME_SYSTEM] += vtime->stime + delta;  in kcpustat_cpu_fetch_vtime()
1045 				cpustat[CPUTIME_NICE] += vtime->utime + delta;  in kcpustat_cpu_fetch_vtime()
1047 				cpustat[CPUTIME_USER] += vtime->utime + delta;  in kcpustat_cpu_fetch_vtime()
1051 				cpustat[CPUTIME_GUEST_NICE] += vtime->gtime + delta;  in kcpustat_cpu_fetch_vtime()
1052 				cpustat[CPUTIME_NICE] += vtime->gtime + delta;  in kcpustat_cpu_fetch_vtime()
1054 				cpustat[CPUTIME_GUEST] += vtime->gtime + delta;  in kcpustat_cpu_fetch_vtime()
1055 				cpustat[CPUTIME_USER] += vtime->gtime + delta;  in kcpustat_cpu_fetch_vtime()