diff options
Diffstat (limited to 'fs/udf/misc.c')
| -rw-r--r-- | fs/udf/misc.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/udf/misc.c b/fs/udf/misc.c index 15297deb5051..7cecb3098061 100644 --- a/fs/udf/misc.c +++ b/fs/udf/misc.c @@ -81,14 +81,16 @@ struct genericFormat *udf_add_extendedattr(struct inode *inode, uint32_t size, return NULL; } } else { + struct udf_sb_info *sbi = UDF_SB(inode->i_sb); + size -= sizeof(struct extendedAttrHeaderDesc); UDF_I_LENEATTR(inode) += sizeof(struct extendedAttrHeaderDesc); eahd->descTag.tagIdent = cpu_to_le16(TAG_IDENT_EAHD); - if (UDF_SB_UDFREV(inode->i_sb) >= 0x0200) + if (sbi->s_udfrev >= 0x0200) eahd->descTag.descVersion = cpu_to_le16(3); else eahd->descTag.descVersion = cpu_to_le16(2); - eahd->descTag.tagSerialNum = cpu_to_le16(UDF_SB_SERIALNUM(inode->i_sb)); + eahd->descTag.tagSerialNum = cpu_to_le16(sbi->s_serial_number); eahd->descTag.tagLocation = cpu_to_le32(UDF_I_LOCATION(inode).logicalBlockNum); eahd->impAttrLocation = cpu_to_le32(0xFFFFFFFF); eahd->appAttrLocation = cpu_to_le32(0xFFFFFFFF); @@ -192,15 +194,16 @@ struct buffer_head *udf_read_tagged(struct super_block *sb, uint32_t block, struct buffer_head *bh = NULL; register uint8_t checksum; register int i; + struct udf_sb_info *sbi = UDF_SB(sb); /* Read the block */ if (block == 0xFFFFFFFF) return NULL; - bh = udf_tread(sb, block + UDF_SB_SESSION(sb)); + bh = udf_tread(sb, block + sbi->s_session); if (!bh) { udf_debug("block=%d, location=%d: read failed\n", - block + UDF_SB_SESSION(sb), location); + block + sbi->s_session, location); return NULL; } @@ -210,7 +213,7 @@ struct buffer_head *udf_read_tagged(struct super_block *sb, uint32_t block, if (location != le32_to_cpu(tag_p->tagLocation)) { udf_debug("location mismatch block %u, tag %u != %u\n", - block + UDF_SB_SESSION(sb), le32_to_cpu(tag_p->tagLocation), location); + block + sbi->s_session, le32_to_cpu(tag_p->tagLocation), location); goto error_out; } @@ -240,7 +243,7 @@ struct buffer_head *udf_read_tagged(struct super_block *sb, uint32_t block, return bh; } udf_debug("Crc failure block %d: crc = %d, crclen = %d\n", - block + UDF_SB_SESSION(sb), le16_to_cpu(tag_p->descCRC), + block + sbi->s_session, le16_to_cpu(tag_p->descCRC), le16_to_cpu(tag_p->descCRCLength)); error_out: |