#!/bin/sh
-RCSID='$Revision$ $Date$'
+UDEV_RCSID='$Revision$ $Date:: $'
# geninitrd mod: udev
USE_UDEV=${USE_UDEV:-yes}
# - make udev start before insmods
# - make proper use of USE_UDEV - don't copy rules if USE_UDEV is off no!
+inst_rules() {
+ local _rule _found d
+
+ inst_d "/lib/udev/rules.d"
+ for _rule in "$@"; do
+ for d in /lib/udev/rules.d /etc/udev/rules.d /lib/geninitrd/udev-rules; do
+ if [ -f $d/$_rule ]; then
+ inst $d/$_rule /lib/udev/rules.d/$_rule
+ fi
+ done
+ done
+
+}
+
# setup geninitrd module
# @access public
setup_mod_udev() {
inst_exec $udevd /sbin/udevd
inst_exec $udevadm /sbin/udevadm
inst /etc/udev/udev.conf /etc/udev/udev.conf
+ # standard udev rules
+ inst_rules 50-udev-default.rules 60-persistent-storage.rules 61-persistent-storage-edd.rules 80-drivers.rules 95-udev-late.rules \
+ 60-pcmcia.rules 50-firmware.rules 10-dm.rules 11-dm-lvm.rules 13-dm-disk.rules
+ # initrd dedicated rules
+ inst_rules 01-ignore.rules 59-persistent-storage.rules 61-persistent-storage.rules 11-dm.rules
+
+ local e
+ for e in ata_id cdrom_id collect firmware scsi_id v4l_id; do
+ inst_exec $initrd_dir/udev/$e /lib/udev/$e
+ done
+
+ # blkid installed by mod-blkid
+ if ! is_yes "$USE_BLKID"; then
+ warn "BLKID support missing"
+ fi
+
+ local dir dmsetup
+ for dir in $initrd_dir /sbin; do
+ if [ -x "$dir/dmsetup" ] &&
+ [ "$($dir/dmsetup udevcookies 2>&1 | grep -c 'Command not supported')" -eq 0 ]; then
+ dmsetup=$dir/dmsetup
+ break
+ fi
+ done
+ if [ -z "$dmsetup" ]; then
+ warn "Can't find dmsetup with udev support"
+ else
+ inst_exec $dmsetup /sbin/dmsetup
+ fi
mount_dev
mount_sys
+ mount_run
add_linuxrc <<-'EOF'
: 'Starting udev'
+ mkdir /run/udev
/sbin/udevd --daemon
- /sbin/udevadm trigger
+ /sbin/udevadm trigger --type=subsystems --action=add
+ /sbin/udevadm trigger --type=devices --action=add
/sbin/udevadm settle
EOF
}
if ! is_yes "$USE_UDEV"; then
return
fi
- busybox_applet killall
add_linuxrc <<-'EOF'
- killall udevd
+ /sbin/udevadm control --exit
+ /sbin/udevadm info --cleanup-db
EOF
}