Based on kernel version 4.13.3. Page generated on 2017-09-23 13:55 EST.
1 Mount 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 7 Mount options that are the same as vfat partitions. These are only useful 8 when 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 UTF-8 translations with the 13 utf8 option. 14 utf8 Encode Unicode names in UTF-8 format. Default is no. 15 16 Mount 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 unless Rock Ridge 27 extensions set the permissions otherwise 28 dmode=xxx Sets the permissions on directories to xxx unless Rock Ridge 29 extensions set the permissions otherwise 30 overriderockperm Set permissions on files and directories according to 31 'mode' and 'dmode' even though Rock Ridge extensions are 32 present. 33 nojoliet Ignore Joliet extensions if they are present. 34 norock Ignore Rock Ridge extensions if they are present. 35 hide Completely strip hidden files from the file system. 36 showassoc Show files marked with the 'associated' bit 37 unhide Deprecated; showing hidden files is now default; 38 If given, it is a synonym for 'showassoc' which will 39 recreate previous unhide behavior 40 session=x Select number of session on multisession CD 41 sbsector=xxx Session begins from sector xxx 42 43 Recommended documents about ISO 9660 standard are located at: 44 http://www.y-adagio.com/ 45 ftp://ftp.ecma.ch/ecma-st/Ecma-119.pdf 46 Quoting from the PDF "This 2nd Edition of Standard ECMA-119 is technically 47 identical with ISO 9660.", so it is a valid and gratis substitute of the 48 official ISO specification.