37 static void irqtime_account_delta(struct irqtime *irqtime, u64 delta,  in irqtime_account_delta()
40 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in irqtime_account_delta()
91 static u64 irqtime_tick_accounted(u64 maxtime)  in irqtime_tick_accounted()
94 	u64 delta;  in irqtime_tick_accounted()
106 static u64 irqtime_tick_accounted(u64 dummy)  in irqtime_tick_accounted()
114 					    u64 tmp)  in task_group_account_field()
132 void account_user_time(struct task_struct *p, u64 cputime)  in account_user_time()
157 void account_guest_time(struct task_struct *p, u64 cputime)  in account_guest_time()
159 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_guest_time()
183 			       u64 cputime, enum cpu_usage_stat index)  in account_system_index_time()
205 void account_system_time(struct task_struct *p, int hardirq_offset, u64 cputime)  in account_system_time()
228 void account_steal_time(u64 cputime)  in account_steal_time()
230 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_steal_time()
239 void account_idle_time(u64 cputime)  in account_idle_time()
241 	u64 *cpustat = kcpustat_this_cpu->cpustat;  in account_idle_time()
255 static __always_inline u64 steal_account_process_time(u64 maxtime)  in steal_account_process_time()
259 		u64 steal;  in steal_account_process_time()
276 static inline u64 account_other_time(u64 max)  in account_other_time()
278 	u64 accounted;  in account_other_time()
291 static inline u64 read_sum_exec_runtime(struct task_struct *t)  in read_sum_exec_runtime()
296 static u64 read_sum_exec_runtime(struct task_struct *t)  in read_sum_exec_runtime()
298 	u64 ns;  in read_sum_exec_runtime()
317 	u64 utime, stime;  in thread_group_cputime()
381 	u64 other, cputime = TICK_NSEC * ticks;  in irqtime_account_process_tick()
460 		    u64 *ut, u64 *st)  in cputime_adjust()
466 void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in task_cputime_adjusted()
473 void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in thread_group_cputime_adjusted()
493 	u64 cputime, steal;  in account_process_tick()
526 	u64 cputime, steal;  in account_idle_ticks()
564 		    u64 *ut, u64 *st)  in cputime_adjust()
566 	u64 rtime, stime, utime;  in cputime_adjust()
635 void task_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in task_cputime_adjusted()
646 void thread_group_cputime_adjusted(struct task_struct *p, u64 *ut, u64 *st)  in thread_group_cputime_adjusted()
658 static u64 vtime_delta(struct vtime *vtime)  in vtime_delta()
669 static u64 get_vtime_delta(struct vtime *vtime)  in get_vtime_delta()
671 	u64 delta = vtime_delta(vtime);  in get_vtime_delta()
672 	u64 other;  in get_vtime_delta()
830 u64 task_gtime(struct task_struct *t)  in task_gtime()
834 	u64 gtime;  in task_gtime()
856 void task_cputime(struct task_struct *t, u64 *utime, u64 *stime)  in task_cputime()
860 	u64 delta;  in task_cputime()
917 static u64 kcpustat_user_vtime(struct vtime *vtime)  in kcpustat_user_vtime()
926 static int kcpustat_field_vtime(u64 *cpustat,  in kcpustat_field_vtime()
929 				int cpu, u64 *val)  in kcpustat_field_vtime()
981 u64 kcpustat_field(struct kernel_cpustat *kcpustat,  in kcpustat_field()
984 	u64 *cpustat = kcpustat->cpustat;  in kcpustat_field()
985 	u64 val = cpustat[usage];  in kcpustat_field()
1023 		u64 *cpustat;  in kcpustat_cpu_fetch_vtime()
1024 		u64 delta;  in kcpustat_cpu_fetch_vtime()