213 	struct thread_group_cputimer *cputimer = &tsk->signal->cputimer;  in thread_group_cputimer()  local
217 	if (!cputimer->running) {  in thread_group_cputimer()
225 		raw_spin_lock_irqsave(&cputimer->lock, flags);  in thread_group_cputimer()
226 		cputimer->running = 1;  in thread_group_cputimer()
227 		update_gt_cputime(&cputimer->cputime, &sum);  in thread_group_cputimer()
229 		raw_spin_lock_irqsave(&cputimer->lock, flags);  in thread_group_cputimer()
230 	*times = cputimer->cputime;  in thread_group_cputimer()
231 	raw_spin_unlock_irqrestore(&cputimer->lock, flags);  in thread_group_cputimer()
585 	if (tsk->signal->cputimer.running)  in posix_cpu_timers_can_stop_tick()
887 	struct thread_group_cputimer *cputimer = &sig->cputimer;  in stop_process_timers()  local
890 	raw_spin_lock_irqsave(&cputimer->lock, flags);  in stop_process_timers()
891 	cputimer->running = 0;  in stop_process_timers()
892 	raw_spin_unlock_irqrestore(&cputimer->lock, flags);  in stop_process_timers()
1114 	if (sig->cputimer.running) {  in fastpath_timer_check()
1117 		raw_spin_lock(&sig->cputimer.lock);  in fastpath_timer_check()
1118 		group_sample = sig->cputimer.cputime;  in fastpath_timer_check()
1119 		raw_spin_unlock(&sig->cputimer.lock);  in fastpath_timer_check()
1160 	if (tsk->signal->cputimer.running)  in run_posix_cpu_timers()