Lines Matching defs:sbd
1641 struct space_bitmap_desc *sbd;
1646 sbd = calloc(context.sector_size, dscr_size);
1647 if (sbd == NULL)
1650 udf_inittag(&sbd->tag, TAGID_SPACE_BITMAP, /* loc */ 0);
1652 sbd->num_bits = udf_rw32(part_size_lba);
1653 sbd->num_bytes = udf_rw32((part_size_lba + 7)/8);
1656 for (cnt = 0; cnt < udf_rw32(sbd->num_bytes); cnt++)
1657 sbd->data[cnt] = 0xff;
1661 sbd->tag.desc_crc_len = udf_rw16(crclen);
1663 *sbdp = sbd;
1732 bpos = &dscr->sbd.data[cnt / 8];
1984 size += udf_rw32(dscr->sbd.num_bytes);