diff options
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 51 |
1 files changed, 19 insertions, 32 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index f175c9bf3b9..4360c7a0574 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -913,8 +913,7 @@ static int udf_load_partdesc(struct super_block *sb, struct buffer_head *bh) UDF_SB_PARTMAPS(sb)[i].s_uspace.s_table = udf_iget(sb, loc); if (!UDF_SB_PARTMAPS(sb)[i].s_uspace.s_table) { - udf_debug("cannot load unallocSpaceTable (part %d)\n", - i); + udf_debug("cannot load unallocSpaceTable (part %d)\n", i); return 1; } UDF_SB_PARTFLAGS(sb,i) |= UDF_PART_FLAG_UNALLOC_TABLE; @@ -944,8 +943,7 @@ static int udf_load_partdesc(struct super_block *sb, struct buffer_head *bh) UDF_SB_PARTMAPS(sb)[i].s_fspace.s_table = udf_iget(sb, loc); if (!UDF_SB_PARTMAPS(sb)[i].s_fspace.s_table) { - udf_debug("cannot load freedSpaceTable (part %d)\n", - i); + udf_debug("cannot load freedSpaceTable (part %d)\n", i); return 1; } UDF_SB_PARTFLAGS(sb,i) |= UDF_PART_FLAG_FREED_TABLE; @@ -1293,19 +1291,16 @@ static int udf_load_partition(struct super_block *sb, kernel_lb_addr *fileset) if (!UDF_SB_LASTBLOCK(sb)) { udf_debug("Unable to determine Lastblock (For " - "Virtual Partition)\n"); + "Virtual Partition)\n"); return 1; } for (j = 0; j < UDF_SB_NUMPARTS(sb); j++) { - if (j != i && UDF_SB_PARTVSN(sb, i) == - UDF_SB_PARTVSN(sb, j) && - UDF_SB_PARTNUM(sb, i) == - UDF_SB_PARTNUM(sb, j)) { + if (j != i && + UDF_SB_PARTVSN(sb, i) == UDF_SB_PARTVSN(sb, j) && + UDF_SB_PARTNUM(sb, i) == UDF_SB_PARTNUM(sb, j)) { ino.partitionReferenceNum = j; - ino.logicalBlockNum = - UDF_SB_LASTBLOCK(sb) - - UDF_SB_PARTROOT(sb, j); + ino.logicalBlockNum = UDF_SB_LASTBLOCK(sb) - UDF_SB_PARTROOT(sb, j); break; } } @@ -1318,9 +1313,9 @@ static int udf_load_partition(struct super_block *sb, kernel_lb_addr *fileset) if (UDF_SB_PARTTYPE(sb, i) == UDF_VIRTUAL_MAP15) { UDF_SB_TYPEVIRT(sb, i).s_start_offset = - udf_ext0_offset(UDF_SB_VAT(sb)); + udf_ext0_offset(UDF_SB_VAT(sb)); UDF_SB_TYPEVIRT(sb, i).s_num_entries = - (UDF_SB_VAT(sb)->i_size - 36) >> 2; + (UDF_SB_VAT(sb)->i_size - 36) >> 2; } else if (UDF_SB_PARTTYPE(sb, i) == UDF_VIRTUAL_MAP20) { struct buffer_head *bh = NULL; uint32_t pos; @@ -1330,19 +1325,15 @@ static int udf_load_partition(struct super_block *sb, kernel_lb_addr *fileset) if (!bh) return 1; UDF_SB_TYPEVIRT(sb, i).s_start_offset = - le16_to_cpu(((struct - virtualAllocationTable20 *)bh->b_data + - udf_ext0_offset(UDF_SB_VAT(sb)))-> - lengthHeader) + - udf_ext0_offset(UDF_SB_VAT(sb)); - UDF_SB_TYPEVIRT(sb, i).s_num_entries = - (UDF_SB_VAT(sb)->i_size - - UDF_SB_TYPEVIRT(sb, i).s_start_offset) >> 2; + le16_to_cpu(((struct virtualAllocationTable20 *)bh->b_data + + udf_ext0_offset(UDF_SB_VAT(sb)))->lengthHeader) + + udf_ext0_offset(UDF_SB_VAT(sb)); + UDF_SB_TYPEVIRT(sb, i).s_num_entries = (UDF_SB_VAT(sb)->i_size - + UDF_SB_TYPEVIRT(sb, i).s_start_offset) >> 2; brelse(bh); } UDF_SB_PARTROOT(sb, i) = udf_get_pblock(sb, 0, i, 0); - UDF_SB_PARTLEN(sb, i) = UDF_SB_PARTLEN(sb, - ino.partitionReferenceNum); + UDF_SB_PARTLEN(sb, i) = UDF_SB_PARTLEN(sb, ino.partitionReferenceNum); } } return 0; @@ -1357,21 +1348,17 @@ static void udf_open_lvid(struct super_block *sb) UDF_SB_LVIDIU(sb)->impIdent.identSuffix[0] = UDF_OS_CLASS_UNIX; UDF_SB_LVIDIU(sb)->impIdent.identSuffix[1] = UDF_OS_ID_LINUX; if (udf_time_to_stamp(&cpu_time, CURRENT_TIME)) - UDF_SB_LVID(sb)->recordingDateAndTime = - cpu_to_lets(cpu_time); + UDF_SB_LVID(sb)->recordingDateAndTime = cpu_to_lets(cpu_time); UDF_SB_LVID(sb)->integrityType = LVID_INTEGRITY_TYPE_OPEN; - UDF_SB_LVID(sb)->descTag.descCRC = - cpu_to_le16(udf_crc((char *)UDF_SB_LVID(sb) + sizeof(tag), - le16_to_cpu(UDF_SB_LVID(sb)->descTag. - descCRCLength), 0)); + UDF_SB_LVID(sb)->descTag.descCRC = cpu_to_le16(udf_crc((char *)UDF_SB_LVID(sb) + sizeof(tag), + le16_to_cpu(UDF_SB_LVID(sb)->descTag.descCRCLength), 0)); UDF_SB_LVID(sb)->descTag.tagChecksum = 0; for (i = 0; i < 16; i++) if (i != 4) UDF_SB_LVID(sb)->descTag.tagChecksum += - ((uint8_t *) & - (UDF_SB_LVID(sb)->descTag))[i]; + ((uint8_t *) &(UDF_SB_LVID(sb)->descTag))[i]; mark_buffer_dirty(UDF_SB_LVIDBH(sb)); } |