462 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_create_vi()  local
471 	dir_u->flags = 0;  in direntry_create_vi()
473 		dir_u->flags |= DIRENTRY_VI_FIRST_DIRENTRY_ITEM;  in direntry_create_vi()
478 	dir_u->entry_count = ih_entry_count(vi->vi_ih) +  in direntry_create_vi()
482 	for (i = 0; i < dir_u->entry_count; i++) {  in direntry_create_vi()
485 		dir_u->entry_sizes[i] =  in direntry_create_vi()
490 	size += (dir_u->entry_count * sizeof(short));  in direntry_create_vi()
494 		dir_u->entry_sizes[vn->vn_pos_in_item] = insert_size;  in direntry_create_vi()
502 		for (k = 0; k < dir_u->entry_count; k++)  in direntry_create_vi()
503 			l += dir_u->entry_sizes[k];  in direntry_create_vi()
530 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_check_left()  local
532 	for (i = start_skip; i < dir_u->entry_count - end_skip; i++) {  in direntry_check_left()
534 		if (dir_u->entry_sizes[i] > free)  in direntry_check_left()
537 		free -= dir_u->entry_sizes[i];  in direntry_check_left()
541 	if (entries == dir_u->entry_count) {  in direntry_check_left()
544 			       dir_u->entry_count);  in direntry_check_left()
548 	if (start_skip == 0 && (dir_u->flags & DIRENTRY_VI_FIRST_DIRENTRY_ITEM)  in direntry_check_left()
559 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_check_right()  local
561 	for (i = dir_u->entry_count - 1; i >= 0; i--) {  in direntry_check_right()
563 		if (dir_u->entry_sizes[i] > free)  in direntry_check_right()
566 		free -= dir_u->entry_sizes[i];  in direntry_check_right()
569 	BUG_ON(entries == dir_u->entry_count);  in direntry_check_right()
572 	if ((dir_u->flags & DIRENTRY_VI_FIRST_DIRENTRY_ITEM)  in direntry_check_right()
573 	    && entries > dir_u->entry_count - 2)  in direntry_check_right()
574 		entries = dir_u->entry_count - 2;  in direntry_check_right()
584 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_part_size()  local
590 		from = dir_u->entry_count - count;  in direntry_part_size()
594 		retval += dir_u->entry_sizes[i];  in direntry_part_size()
601 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_unit_num()  local
603 	return dir_u->entry_count;  in direntry_unit_num()
609 	struct direntry_uarea *dir_u = vi->vi_uarea;  in direntry_print_vi()  local
613 			 vi->vi_index, vi->vi_type, vi->vi_ih, dir_u->flags);  in direntry_print_vi()
614 	printk("%d entries: ", dir_u->entry_count);  in direntry_print_vi()
615 	for (i = 0; i < dir_u->entry_count; i++)  in direntry_print_vi()
616 		printk("%d ", dir_u->entry_sizes[i]);  in direntry_print_vi()