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1 | * | ||
2 | * Documentation/filesystems/udf.txt | ||
3 | * | ||
4 | UDF Filesystem version 0.9.8.1 | ||
5 | |||
6 | If you encounter problems with reading UDF discs using this driver, | ||
7 | please report them to linux_udf@hpesjro.fc.hp.com, which is the | ||
8 | developer's list. | ||
9 | |||
10 | Write support requires a block driver which supports writing. The current | ||
11 | scsi and ide cdrom drivers do not support writing. | ||
12 | |||
13 | ------------------------------------------------------------------------------- | ||
14 | The 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 | |||
29 | The remaining are for debugging and disaster recovery: | ||
30 | |||
31 | novrs Skip volume sequence recognition | ||
32 | |||
33 | The 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 | |||
41 | The 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 | |||
50 | For the latest version and toolset see: | ||
51 | http://linux-udf.sourceforge.net/ | ||
52 | |||
53 | Documentation on UDF and ECMA 167 is available FREE from: | ||
54 | http://www.osta.org/ | ||
55 | http://www.ecma-international.org/ | ||
56 | |||
57 | Ben Fennema <bfennema@falcon.csc.calpoly.edu> | ||