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tweak the gentoo rules some more.

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- make the persistant rules smaller
	- add usbfs-like device node support

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg KH 2005-08-11 15:32:14 -07:00 committed by Greg Kroah-Hartman
parent 91a8b53159
commit a3f47f6319
1 changed files with 32 additions and 22 deletions
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54
etc/udev/gentoo/udev.rules
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@ -247,44 +247,54 @@ KERNEL=="tpm*", NAME="%k", OWNER="tss", GROUP="tss", MODE="0600"
# Persistant block device stuff - begin
#######################################
# Skip all of this if we are not adding a block device
ACTION!="add", GOTO="persistent_end"
SUBSYSTEM!="block", GOTO="persistent_end"
# skip accessing removable ide devices, cause the ide drivers are horrible broken
SUBSYSTEM=="block", BUS=="ide", SYSFS{removable}="1", GOTO="no_volume_id"
SUBSYSTEM=="block", BUS=="ide", SYSFS{../removable}="1", GOTO="no_volume_id"
BUS=="ide", SYSFS{removable}="1", GOTO="no_volume_id"
BUS=="ide", SYSFS{../removable}="1", GOTO="no_volume_id"
# persistent disk device links /dev/disk/
KERNEL=="hd*[!0-9]", ACTION=="add", IMPORT="/sbin/ata_id --export $tempnode"
KERNEL=="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode"
KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
KERNEL=="hd*[0-9]", ACTION=="add", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
KERNEL=="sd*[!0-9]", ACTION=="add", SYSFS{ieee1394_id}=="*", IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394'"
KERNEL=="sd*[!0-9]", ACTION=="add", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x"
KERNEL=="sd*[!0-9]", ACTION=="add", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -s %p"
KERNEL=="sd*[!0-9]", ACTION=="add", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -a -s %p"
KERNEL=="sd*[!0-9]", ACTION=="add", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
KERNEL=="sd*[0-9]", ACTION=="add", IMPORT{parent}=="ID_*"
KERNEL=="sd*[!0-9]", SYSFS{ieee1394_id}=="*", IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394'"
KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x"
KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -s %p"
KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -a -s %p"
KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
KERNEL=="sd*[0-9]", IMPORT{parent}=="ID_*"
KERNEL=="sd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
# Skip id for ram / loop / fd
SUBSYSTEM=="block", KERNEL=="ram*", GOTO="no_volume_id"
SUBSYSTEM=="block", KERNEL=="loop*", GOTO="no_volume_id"
SUBSYSTEM=="block", KERNEL=="fd*", GOTO="no_volume_id"
KERNEL=="ram*", GOTO="no_volume_id"
KERNEL=="loop*", GOTO="no_volume_id"
KERNEL=="fd*", GOTO="no_volume_id"
SUBSYSTEM=="block", KERNEL=="*[!0-9]", ACTION=="add", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
SUBSYSTEM=="block", KERNEL=="*[0-9]", ACTION=="add", IMPORT{parent}=="ID_*"
SUBSYSTEM=="block", KERNEL=="*[0-9]", ACTION=="add", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
KERNEL=="*[!0-9]", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
KERNEL=="*[0-9]", IMPORT{parent}=="ID_*"
KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
# volume-label/uuid
SUBSYSTEM=="block", KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id"
SUBSYSTEM=="block", KERNEL=="sr*", GOTO="no_volume_id"
SUBSYSTEM=="block", KERNEL=="*[0-9]", ACTION=="add", IMPORT="/sbin/vol_id --export $tempnode"
SUBSYSTEM=="block", KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
SUBSYSTEM=="block", KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
SUBSYSTEM=="block", LABEL="no_volume_id"
KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id"
KERNEL=="sr*", GOTO="no_volume_id"
KERNEL=="*[0-9]", IMPORT="/sbin/vol_id --export $tempnode"
KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
LABEL="no_volume_id"
LABEL="persistent_end"
#####################################
# Persistant block device stuff - end
#####################################
# usbfs-like device nodes
SUBSYSTEM="usb_device", PROGRAM="/bin/sh -c 'X=%k X=$${X#usbdev} B=$${X%%%%.*} D=$${X#*.}; echo bus/usb/$$B/$$D'", SYMLINK+="%c"
# be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
# run /etc/hotplug.d/ stuff only if we came from a hotplug event, not for udevstart
ENV{UDEVD_EVENT}=="1", RUN+="/sbin/udev_run_hotplugd"