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Linus Torvalds1da177e2005-04-16 15:20:36 -07001*
2* Documentation/filesystems/udf.txt
3*
4UDF Filesystem version 0.9.8.1
5
6If you encounter problems with reading UDF discs using this driver,
7please report them to linux_udf@hpesjro.fc.hp.com, which is the
8developer's list.
9
10Write support requires a block driver which supports writing. The current
11scsi and ide cdrom drivers do not support writing.
12
13-------------------------------------------------------------------------------
14The following mount options are supported:
15
16 gid= Set the default group.
17 umask= Set the default umask.
18 uid= Set the default user.
19 bs= Set the block size.
20 unhide Show otherwise hidden files.
21 undelete Show deleted files in lists.
22 adinicb Embed data in the inode (default)
23 noadinicb Don't embed data in the inode
24 shortad Use short ad's
25 longad Use long ad's (default)
26 nostrict Unset strict conformance
27 iocharset= Set the NLS character set
28
29The remaining are for debugging and disaster recovery:
30
31 novrs Skip volume sequence recognition
32
33The following expect a offset from 0.
34
35 session= Set the CDROM session (default= last session)
36 anchor= Override standard anchor location. (default= 256)
37 volume= Override the VolumeDesc location. (unused)
38 partition= Override the PartitionDesc location. (unused)
39 lastblock= Set the last block of the filesystem/
40
41The following expect a offset from the partition root.
42
43 fileset= Override the fileset block location. (unused)
44 rootdir= Override the root directory location. (unused)
45 WARNING: overriding the rootdir to a non-directory may
46 yield highly unpredictable results.
47-------------------------------------------------------------------------------
48
49
50For the latest version and toolset see:
51 http://linux-udf.sourceforge.net/
52
53Documentation on UDF and ECMA 167 is available FREE from:
54 http://www.osta.org/
55 http://www.ecma-international.org/
56
57Ben Fennema <bfennema@falcon.csc.calpoly.edu>