Annotation of /trunk/udev/udev-cd-aliases-generator.rules.magellan
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Sat Mar 22 18:11:37 2008 UTC (16 years, 6 months ago) by niro
File size: 1317 byte(s)
Sat Mar 22 18:11:37 2008 UTC (16 years, 6 months ago) by niro
File size: 1317 byte(s)
-added description
1 | niro | 121 | # /etc/udev/rules/75-cd-aliases-generatory.rules: device naming rules for udev |
2 | niro | 514 | # $Header: /root/magellan-cvs/src/udev/udev-cd-aliases-generator.rules.magellan,v 1.3 2008-03-22 18:11:37 niro Exp $ |
3 | # | ||
4 | # There are a number of modifiers that are allowed to be used in some | ||
5 | # of the different fields. They provide the following subsitutions: | ||
6 | # %n - the "kernel number" of the device. | ||
7 | # For example, 'sda3' has a "kernel number" of '3' | ||
8 | # %k - the kernel name for the device. | ||
9 | # %M - the kernel major number for the device | ||
10 | # %m - the kernel minor number for the device | ||
11 | # %b - the bus id for the device | ||
12 | # %c - the string returned by the PROGRAM. (Note, this doesn't work within | ||
13 | # the PROGRAM field for the obvious reason.) | ||
14 | # %s{filename} - the content of a sysfs attribute. | ||
15 | # %% - the '%' char itself. | ||
16 | # | ||
17 | # Try not to modify this file, if you wish to change things, create a new rule | ||
18 | # file that can be run before this one. | ||
19 | # | ||
20 | niro | 121 | |
21 | # these rules generate rules for the /dev/{cdrom,dvd,...} symlinks | ||
22 | |||
23 | niro | 512 | # the path of removable devices changes frequently |
24 | ACTION=="add", SUBSYSTEM=="block", SUBSYSTEMS=="usb|ieee1394", ENV{ID_CDROM}=="?*", ENV{GENERATED}!="?*", PROGRAM="write_cd_rules by-id", SYMLINK+="%c" | ||
25 | |||
26 | niro | 121 | ACTION=="add", SUBSYSTEM=="block", ENV{ID_CDROM}=="?*", ENV{GENERATED}!="?*", PROGRAM="write_cd_rules", SYMLINK+="%c" |