29e887a78f
git-svn-id: svn://svn.compuextreme.de/Viitor/V961/Viitor_udev@4328 504e572c-2e33-0410-9681-be2bf7408885
86 lines
1.7 KiB
Bash
Executable File
86 lines
1.7 KiB
Bash
Executable File
#! /bin/bash
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#
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# udev init script to setup /udev
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#
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# chkconfig: 2345 20 80
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# description: manage user-space device nodes in /udev
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. /etc/init.d/functions
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. /etc/udev/udev.conf
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prog=udev
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sysfs_dir=/sys
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bin=/sbin/udev
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udevd=/sbin/udevd
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udev_root=/dev
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remove_extra_nodes () {
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# get rid of the extra nodes created in make_extra_nodes()
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rm $udev_root/fd
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rm $udev_root/stdin
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rm $udev_root/stdout
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rm $udev_root/stderr
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rm $udev_root/core
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#rm $udev_root/sndstat
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}
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case "$1" in
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start)
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# creating /var/lock/subsys if it doesn't exit
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if [ ! -d /var/lock/subsys ]; then
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mkdir -p /var/lock/subsys
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fi
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# don't use udev if sysfs is not mounted.
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if [ ! -d $sysfs_dir/block ]; then
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exit 1
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fi
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if [ ! -d $udev_root ]; then
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mkdir $udev_root
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fi
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#check if /dev ist mounted tmpfs -> else mount tmpfs here
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( mount | grep "\/dev " | grep tmpfs ) >/dev/null 2>&1 || mount -t tmpfs none /dev
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# propogate /udev from /sys - we only need this while we do not
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# have initramfs and an early user-space with which to do early
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# device bring up
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export ACTION=add
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echo -n "Creating initial udev device nodes:"
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loadproc udevstart
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# We want to start udevd ourselves if it isn't already running. This
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# lets udevd run at a sane nice level...
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loadproc $udevd --daemon
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touch /var/lock/subsys/udev
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;;
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stop)
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# be careful
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echo -n $"Removing udev device nodes: "
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export ACTION=remove
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killproc $udevd
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rm -f /var/lock/subsys/udev
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;;
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status)
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if [ -f /var/lock/subsys/udev ]; then
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echo $"$prog has run"
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exit 0
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fi
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echo $"$prog is stopped"
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exit 3
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;;
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restart)
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$0 stop
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$0 start
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;;
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reload)
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# nothing to do here
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;;
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*)
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echo "Usage: $0 {start|stop|status|restart}"
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exit 1
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esac
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exit 0
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