396 	struct lock_class_stats stats;  member
401 	struct lock_stat_data stats[MAX_LOCKDEP_KEYS];  member
412 	nl = dl->stats.read_waittime.nr + dl->stats.write_waittime.nr;  in lock_stat_cmp()
413 	nr = dr->stats.read_waittime.nr + dr->stats.write_waittime.nr;  in lock_stat_cmp()
459 	struct lock_class_stats *stats;  in seq_stats()  local
466 	stats = &data->stats;  in seq_stats()
503 	if (stats->write_holdtime.nr) {  in seq_stats()
504 		if (stats->read_holdtime.nr)  in seq_stats()
509 		seq_printf(m, "%14lu ", stats->bounces[bounce_contended_write]);  in seq_stats()
510 		seq_lock_time(m, &stats->write_waittime);  in seq_stats()
511 		seq_printf(m, " %14lu ", stats->bounces[bounce_acquired_write]);  in seq_stats()
512 		seq_lock_time(m, &stats->write_holdtime);  in seq_stats()
516 	if (stats->read_holdtime.nr) {  in seq_stats()
518 		seq_printf(m, "%14lu ", stats->bounces[bounce_contended_read]);  in seq_stats()
519 		seq_lock_time(m, &stats->read_waittime);  in seq_stats()
520 		seq_printf(m, " %14lu ", stats->bounces[bounce_acquired_read]);  in seq_stats()
521 		seq_lock_time(m, &stats->read_holdtime);  in seq_stats()
525 	if (stats->read_waittime.nr + stats->write_waittime.nr == 0)  in seq_stats()
528 	if (stats->read_holdtime.nr)  in seq_stats()
543 			   name, stats->contention_point[i],  in seq_stats()
558 			   name, stats->contending_point[i],  in seq_stats()
603 	iter = data->stats + (*pos - 1);  in ls_start()
648 		struct lock_stat_data *iter = data->stats;  in lock_stat_open()
656 			iter->stats = lock_stats(class);  in lock_stat_open()
662 		sort(data->stats, data->iter_end - data->stats,  in lock_stat_open()