161 	extents = map->nr_extents;  in map_id_range_down()
185 	extents = map->nr_extents;  in map_id_down()
208 	extents = map->nr_extents;  in map_id_up()
498 	if (pos < map->nr_extents)  in m_start()
568 	for (idx = 0; idx < new_map->nr_extents; idx++) {  in mappings_overlap()
631 	if (map->nr_extents != 0)  in map_write()
661 	new_map.nr_extents = 0;  in map_write()
663 		extent = &new_map.extent[new_map.nr_extents];  in map_write()
712 		new_map.nr_extents++;  in map_write()
715 		if ((new_map.nr_extents == UID_GID_MAP_MAX_EXTENTS) &&  in map_write()
720 	if (new_map.nr_extents == 0)  in map_write()
731 	for (idx = 0; idx < new_map.nr_extents; idx++) {  in map_write()
750 		new_map.nr_extents*sizeof(new_map.extent[0]));  in map_write()
752 	map->nr_extents = new_map.nr_extents;  in map_write()
823 	if ((new_map->nr_extents == 1) && (new_map->extent[0].count == 1) &&  in new_idmap_permitted()
915 		if (ns->gid_map.nr_extents != 0)  in proc_setgroups_write()
939 	allowed = ns->gid_map.nr_extents != 0;  in userns_may_setgroups()