35 static void irqtime_account_delta(struct irqtime *irqtime, u64 delta,  in irqtime_account_delta()
38 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in irqtime_account_delta()
77 static u64 irqtime_tick_accounted(u64 maxtime)  in irqtime_tick_accounted()
80 	u64 delta;  in irqtime_tick_accounted()
92 static u64 irqtime_tick_accounted(u64 dummy)  in irqtime_tick_accounted()
100 					    u64 tmp)  in task_group_account_field()
118 void account_user_time(struct task_struct *p, u64 cputime)  in account_user_time()
143 void account_guest_time(struct task_struct *p, u64 cputime)  in account_guest_time()
145 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_guest_time()
169 			       u64 cputime, enum cpu_usage_stat index)  in account_system_index_time()
191 void account_system_time(struct task_struct *p, int hardirq_offset, u64 cputime)  in account_system_time()
214 void account_steal_time(u64 cputime)  in account_steal_time()
216 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_steal_time()
225 void account_idle_time(u64 cputime)  in account_idle_time()
227 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_idle_time()
241 static __always_inline u64 steal_account_process_time(u64 maxtime)  in steal_account_process_time()
245 		u64 steal;  in steal_account_process_time()
262 static inline u64 account_other_time(u64 max)  in account_other_time()
264 	u64 accounted;  in account_other_time()
277 static inline u64 read_sum_exec_runtime(struct task_struct *t)  in read_sum_exec_runtime()
282 static u64 read_sum_exec_runtime(struct task_struct *t)  in read_sum_exec_runtime()
284 	u64 ns;  in read_sum_exec_runtime()
303 	u64 utime, stime;  in thread_group_cputime()
367 	u64 other, cputime = TICK_NSEC * ticks;  in irqtime_account_process_tick()
452 		    u64 *ut, u64 *st)  in cputime_adjust()
458 void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in task_cputime_adjusted()
465 void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in thread_group_cputime_adjusted()
485 	u64 cputime, steal;  in account_process_tick()
518 	u64 cputime, steal;  in account_idle_ticks()
539 static u64 scale_stime(u64 stime, u64 rtime, u64 total)  in scale_stime()
541 	u64 scaled;  in scale_stime()
575 	scaled = div_u64((u64) (u32) stime * (u64) (u32) rtime, (u32)total);  in scale_stime()
600 		    u64 *ut, u64 *st)  in cputime_adjust()
602 	u64 rtime, stime, utime;  in cputime_adjust()
671 void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in task_cputime_adjusted()
682 void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in thread_group_cputime_adjusted()
694 static u64 vtime_delta(struct vtime *vtime)  in vtime_delta()
705 static u64 get_vtime_delta(struct vtime *vtime)  in get_vtime_delta()
707 	u64 delta = vtime_delta(vtime);  in get_vtime_delta()
708 	u64 other;  in get_vtime_delta()
846 u64 task_gtime(struct task_struct *t)  in task_gtime()
850 	u64 gtime;  in task_gtime()
872 void task_cputime(struct task_struct *t, u64 *utime, u64 *stime)  in task_cputime()
876 	u64 delta;  in task_cputime()