227 	u64 prev_period = he->stat.period;  in hists__decay_entry()
233 	he_stat__decay(&he->stat);  in hists__decay_entry()
237 	diff = prev_period - he->stat.period;  in hists__decay_entry()
243 	return he->stat.period == 0;  in hists__decay_entry()
318 			he->stat_acc = malloc(sizeof(he->stat));  in hist_entry__new()
323 			memcpy(he->stat_acc, &he->stat, sizeof(he->stat));  in hist_entry__new()
325 				memset(&he->stat, 0, sizeof(he->stat));  in hist_entry__new()
385 	u64 period = entry->stat.period;  in add_hist_entry()
386 	u64 weight = entry->stat.weight;  in add_hist_entry()
404 				he_stat__add_period(&he->stat, period, weight);  in add_hist_entry()
442 		he_stat__add_cpumode_period(&he->stat, al->cpumode, period);  in add_hist_entry()
467 		.stat = {  in __hists__add_entry()
974 			he_stat__add_stat(&iter->stat, &he->stat);  in hists__collapse_insert_entry()
1087 	hists->stats.total_non_filtered_period += h->stat.period;  in hists__inc_filter_stats()
1096 	hists->stats.total_period += h->stat.period;  in hists__inc_stats()
1168 	hists->stats.nr_non_filtered_samples += h->stat.nr_events;  in hists__remove_entry_filter()
1323 		memset(&he->stat, 0, sizeof(he->stat));  in hists__add_dummy_entry()