Lines Matching full:free_byte_offset
640 if (s->free_byte_offset == 0) {
641 s->free_byte_offset = qcow2_alloc_clusters(bs, s->cluster_size);
642 if (s->free_byte_offset < 0) {
643 return s->free_byte_offset;
648 (s->free_byte_offset & (s->cluster_size - 1));
651 offset = s->free_byte_offset;
652 s->free_byte_offset += size;
655 s->free_byte_offset = 0;
663 cluster_offset = s->free_byte_offset & ~(s->cluster_size - 1);
666 offset = s->free_byte_offset;
668 s->free_byte_offset += size;
670 s->free_byte_offset = offset;
