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Diffstat (limited to 'recipes/udev/udev-118/openmoko/init')
| -rw-r--r-- | recipes/udev/udev-118/openmoko/init | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/recipes/udev/udev-118/openmoko/init b/recipes/udev/udev-118/openmoko/init deleted file mode 100644 index e8b2cc57f0..0000000000 --- a/recipes/udev/udev-118/openmoko/init +++ /dev/null @@ -1,177 +0,0 @@ -#!/bin/sh -e -### BEGIN INIT INFO -# Provides: udev -# Required-Start: mountkernfs -# Required-Stop: -# Default-Start: S -# Default-Stop: -# Short-Description: Start udevd, populate /dev and load drivers. -### END INIT INFO - -# This script is based on Debian's. - -COLDPLUG=no -COLDPLUG_TARBALL="/lib/udev/devices.tar.gz" - -for x in $(cat /proc/cmdline); do - case $x in - coldplug) - COLDPLUG=yes - ;; - esac -done - -# we need to unmount /dev/pts/ and remount it later over the tmpfs -unmount_devpts() { - if mountpoint -q /dev/pts/; then - umount -n -l /dev/pts/ - fi - - if mountpoint -q /dev/shm/; then - umount -n -l /dev/shm/ - fi -} - -# mount a tmpfs over /dev, if somebody did not already do it -mount_tmpfs() { - if grep -q "/dev tmpfs" /proc/mounts; then - return - fi - - if ! mount -n -o size=$tmpfs_size,mode=0755 -t tmpfs udev /dev; then - echo "udev requires tmpfs support, not started." - exit 1 - fi - - return 0 -} - -create_dev_makedev() { - if [ -e /sbin/MAKEDEV ]; then - ln -sf /sbin/MAKEDEV /dev/MAKEDEV - else - ln -sf /bin/true /dev/MAKEDEV - fi -} - -make_extra_nodes() { - ret=1 - if [ "$(echo /lib/udev/devices/*)" != "/lib/udev/devices/*" ]; then - cp -a /lib/udev/devices/* /$1/ - ret=0 - fi - - [ -e /etc/udev/links.conf ] || return $ret - - grep '^[^#]' /etc/udev/links.conf | \ - while read type name arg1; do - [ "$type" -a "$name" -a ! -e "/$1/$name" -a ! -L "/$1/$name" ] || continue - case "$type" in - L) ln -s $arg1 /$1/$name ;; - D) mkdir -p /$1/$name ;; - M) mknod -m 600 /$1/$name $arg1 ;; - *) echo "links.conf: unparseable line ($type $name $arg1)" >&2 ;; - esac - done - - return $ret -} - -############################################################################## - -[ -x /sbin/udevd ] || exit 0 - -PATH="/sbin:/bin" - -# defaults -tmpfs_size="2M" -udev_root="/dev" - -if [ -e /etc/udev/udev.conf ]; then - . /etc/udev/udev.conf -fi - -############################################################################## - -# When modifying this script, do not forget that between the time that the -# new /dev has been mounted and udevadm trigger has been run there will be -# no /dev/null. This also means that you cannot use the "&" shell command. - -case "$1" in - start) - if [ -e "$udev_root/.udev/" ]; then - if mountpoint -q $udev_root/; then - TMPFS_MOUNTED=1 - else - echo ".udev/ already exists on the static $udev_root!" - fi - fi - - echo > /sys/kernel/uevent_helper - - if [ -z "$TMPFS_MOUNTED" ]; then - unmount_devpts - mount_tmpfs - else - # and clean up the database of the initramfs udev - rm -rf /dev/.udev/ - fi - - # /dev/null must be created before udevd is started - if ! make_extra_nodes "$udev_root"; then - COLDPLUG=yes - fi - if [ ! -f "$COLDPLUG_TARBALL" ]; then - COLDPLUG=yes - fi - - # if this directory is not present /dev will not be updated by udev - mkdir -p /dev/.udev/db/ - - echo "Startting the hotplug events dispatcher" - udevd --daemon - - mkdir -p /dev/.udev/queue/ /dev/.udev/rules.d/ - - create_dev_makedev - - if [ $COLDPLUG != "no" ]; then - echo "Synthesizing the initial hotplug events" - udevadm trigger - - # wait for the udevd childs to finish - echo "Waiting for /dev to be fully populated" - if udevadm settle; then - echo 'done' - else - echo 'timeout' - fi - fi - - ;; - - stop) - echo "Stopping the hotplug events dispatcher" - start-stop-daemon --stop --name udevd --quiet --oknodo - ;; - - restart) - echo "Stopping the hotplug events dispatcher" - start-stop-daemon --stop --name udevd --quiet --oknodo - - echo "Startting the hotplug events dispatcher" - udevd --daemon - ;; - - reload|force-reload) - udevadm control --reload_rules - ;; - - *) - echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}" - exit 1 - ;; -esac - -exit 0 - |