fs/hfs/mdb.c

80 	sector_t part_start, part_size;
89 	if (hfs_get_last_session(sb, &part_start, &part_size))
93 		bh = sb_bread512(sb, part_start + HFS_MDB_BLK, mdb);
104 		if (hfs_part_find(sb, &part_start, &part_size))
118 	sect = be16_to_cpu(mdb->drAlBlSt) + part_start;
131 	bh = sb_bread512(sb, part_start + HFS_MDB_BLK, mdb);
141 	HFS_SB(sb)->part_start = part_start;
148 	HFS_SB(sb)->fs_start = (be16_to_cpu(mdb->drAlBlSt) + part_start) >>
160 	sect = part_start + part_size - 2;
180 	block = be16_to_cpu(mdb->drVBMSt) + part_start;
312 		block = be16_to_cpu(HFS_SB(sb)->mdb->drVBMSt) + HFS_SB(sb)->part_start;