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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /Documentation/filesystems/isofs.txt
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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1Mount options that are the same as for msdos and vfat partitions.
2
3 gid=nnn All files in the partition will be in group nnn.
4 uid=nnn All files in the partition will be owned by user id nnn.
5 umask=nnn The permission mask (see umask(1)) for the partition.
6
7Mount options that are the same as vfat partitions. These are only useful
8when using discs encoded using Microsoft's Joliet extensions.
9 iocharset=name Character set to use for converting from Unicode to
10 ASCII. Joliet filenames are stored in Unicode format, but
11 Unix for the most part doesn't know how to deal with Unicode.
12 There is also an option of doing UTF8 translations with the
13 utf8 option.
14 utf8 Encode Unicode names in UTF8 format. Default is no.
15
16Mount options unique to the isofs filesystem.
17 block=512 Set the block size for the disk to 512 bytes
18 block=1024 Set the block size for the disk to 1024 bytes
19 block=2048 Set the block size for the disk to 2048 bytes
20 check=relaxed Matches filenames with different cases
21 check=strict Matches only filenames with the exact same case
22 cruft Try to handle badly formatted CDs.
23 map=off Do not map non-Rock Ridge filenames to lower case
24 map=normal Map non-Rock Ridge filenames to lower case
25 map=acorn As map=normal but also apply Acorn extensions if present
26 mode=xxx Sets the permissions on files to xxx
27 nojoliet Ignore Joliet extensions if they are present.
28 norock Ignore Rock Ridge extensions if they are present.
29 unhide Show hidden files.
30 session=x Select number of session on multisession CD
31 sbsector=xxx Session begins from sector xxx
32
33Recommended documents about ISO 9660 standard are located at:
34http://www.y-adagio.com/public/standards/iso_cdromr/tocont.htm
35ftp://ftp.ecma.ch/ecma-st/Ecma-119.pdf
36Quoting from the PDF "This 2nd Edition of Standard ECMA-119 is technically
37identical with ISO 9660.", so it is a valid and gratis substitute of the
38official ISO specification.