596 int reserve_oob_blocks(struct block_allocation *alloc, int blocks)  in reserve_oob_blocks()  argument
598 	struct region *oob = split_allocation(alloc, blocks);  in reserve_oob_blocks()
614 static int advance_list_ptr(struct region_list *list, int blocks)  in advance_list_ptr()  argument
618 	while (reg != NULL && blocks > 0) {  in advance_list_ptr()
619 		if (reg->len > list->partial_iter + blocks) {  in advance_list_ptr()
620 			list->partial_iter += blocks;  in advance_list_ptr()
624 		blocks -= (reg->len - list->partial_iter);  in advance_list_ptr()
629 	if (blocks > 0)  in advance_list_ptr()
636 int advance_blocks(struct block_allocation *alloc, int blocks)  in advance_blocks()  argument
638 	return advance_list_ptr(&alloc->list, blocks);  in advance_blocks()
641 int advance_oob_blocks(struct block_allocation *alloc, int blocks)  in advance_oob_blocks()  argument
643 	return advance_list_ptr(&alloc->oob_list, blocks);  in advance_oob_blocks()