207 static inline void store_samples(u64 *samples, u64 stime, u64 utime, u64 rtime)  in store_samples()  argument
209 	samples[CPUCLOCK_PROF] = stime + utime;  in store_samples()
210 	samples[CPUCLOCK_VIRT] = utime;  in store_samples()
211 	samples[CPUCLOCK_SCHED] = rtime;  in store_samples()
214 static void task_sample_cputime(struct task_struct *p, u64 *samples)  in task_sample_cputime()  argument
219 	store_samples(samples, stime, utime, p->se.sum_exec_runtime);  in task_sample_cputime()
223 				       u64 *samples)  in proc_sample_cputime_atomic()  argument
230 	store_samples(samples, stime, utime, rtime);  in proc_sample_cputime_atomic()
259  * @samples:	Storage for time samples
267 void thread_group_sample_cputime(struct task_struct *tsk, u64 *samples)  in thread_group_sample_cputime()  argument
274 	proc_sample_cputime_atomic(&cputimer->cputime_atomic, samples);  in thread_group_sample_cputime()
280  * @samples:	Storage for time samples
289 static void thread_group_start_cputime(struct task_struct *tsk, u64 *samples)  in thread_group_start_cputime()  argument
317 	proc_sample_cputime_atomic(&cputimer->cputime_atomic, samples);  in thread_group_start_cputime()
320 static void __thread_group_cputime(struct task_struct *tsk, u64 *samples)  in __thread_group_cputime()  argument
325 	store_samples(samples, ct.stime, ct.utime, ct.sum_exec_runtime);  in __thread_group_cputime()
338 	u64 samples[CPUCLOCK_MAX];  in cpu_clock_sample_group()  local
342 			thread_group_start_cputime(p, samples);  in cpu_clock_sample_group()
344 			__thread_group_cputime(p, samples);  in cpu_clock_sample_group()
346 		proc_sample_cputime_atomic(&cputimer->cputime_atomic, samples);  in cpu_clock_sample_group()
349 	return samples[clkid];  in cpu_clock_sample_group()
850 static void collect_posix_cputimers(struct posix_cputimers *pct, u64 *samples,  in collect_posix_cputimers()  argument
858 						    samples[i]);  in collect_posix_cputimers()
893 	u64 samples[CPUCLOCK_MAX];  in check_thread_timers()  local
902 	task_sample_cputime(tsk, samples);  in check_thread_timers()
903 	collect_posix_cputimers(pct, samples, firing);  in check_thread_timers()
971 	u64 samples[CPUCLOCK_MAX];  in check_process_timers()  local
992 	proc_sample_cputime_atomic(&sig->cputimer.cputime_atomic, samples);  in check_process_timers()
993 	collect_posix_cputimers(pct, samples, firing);  in check_process_timers()
1000 			 samples[CPUCLOCK_PROF], SIGPROF);  in check_process_timers()
1003 			 samples[CPUCLOCK_VIRT], SIGVTALRM);  in check_process_timers()
1007 		/* RLIMIT_CPU is in seconds. Samples are nanoseconds */  in check_process_timers()
1009 		u64 ptime = samples[CPUCLOCK_PROF];  in check_process_timers()
1079  * @samples:	Array of current samples for the CPUCLOCK clocks
1082  * Returns true if any member of @samples is greater than the corresponding
1086 task_cputimers_expired(const u64 *samples, struct posix_cputimers *pct)  in task_cputimers_expired()  argument
1091 		if (samples[i] >= pct->bases[i].nextevt)  in task_cputimers_expired()
1113 		u64 samples[CPUCLOCK_MAX];  in fastpath_timer_check()  local
1115 		task_sample_cputime(tsk, samples);  in fastpath_timer_check()
1116 		if (task_cputimers_expired(samples, pct))  in fastpath_timer_check()
1138 		u64 samples[CPUCLOCK_MAX];  in fastpath_timer_check()  local
1141 					   samples);  in fastpath_timer_check()
1143 		if (task_cputimers_expired(samples, pct))  in fastpath_timer_check()