Differential D1228 Diff 3042 files/vboxdrv.sh

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files/vboxdrv.sh

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Property	Old Value	New Value
File Mode	null	100755

				#! /bin/sh
				# Oracle VM VirtualBox
				# Linux kernel module init script

				#
				# Copyright (C) 2006-2015 Oracle Corporation
				#
				# This file is part of VirtualBox Open Source Edition (OSE), as
				# available from http://www.virtualbox.org. This file is free software;
				# you can redistribute it and/or modify it under the terms of the GNU
				# General Public License (GPL) as published by the Free Software
				# Foundation, in version 2 as it comes in the "COPYING" file of the
				# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
				# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
				#

				# THIS IS A "MUCH SIMPLIFIED" VERSION OF THE ORIGINAL SCRIPT

				PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH
				DEVICE=/dev/vboxdrv
				LOG="/var/log/vbox-install.log"
				MODPROBE=/sbin/modprobe
				SCRIPTNAME=vboxdrv.sh

				if $MODPROBE -c \| grep -q '^allow_unsupported_modules *0'; then
				MODPROBE="$MODPROBE --allow-unsupported-modules"
				fi

				begin_msg()
				{
				test -n "${2}" && echo "${SCRIPTNAME}: ${1}."
				logger -t "${SCRIPTNAME}" "${1}."
				}

				succ_msg()
				{
				logger -t "${SCRIPTNAME}" "${1}."
				}

				fail_msg()
				{
				echo "${SCRIPTNAME}: failed: ${1}." >&2
				logger -t "${SCRIPTNAME}" "failed: ${1}."
				}

				failure()
				{
				fail_msg "$1"
				exit 1
				}

				running()
				{
				lsmod \| grep -q "$1[^_-]"
				}

				start()
				{
				begin_msg "Starting VirtualBox services" console
				if [ -d /proc/xen ]; then
				failure "Running VirtualBox in a Xen environment is not supported"
				fi
				if ! running vboxdrv; then
				if ! rm -f $DEVICE; then
				failure "Cannot remove $DEVICE"
				fi
				if ! $MODPROBE vboxdrv > /dev/null 2>&1; then
				failure "modprobe vboxdrv failed. Please use 'dmesg' to find out why"
				fi
				sleep .2
				fi
				# ensure the character special exists
				if [ ! -c $DEVICE ]; then
				MAJOR=`sed -n 's;$[0-9]\+$ vboxdrv$;\1;p' /proc/devices`
				if [ ! -z "$MAJOR" ]; then
				MINOR=0
				else
				MINOR=`sed -n 's;$[0-9]\+$ vboxdrv$;\1;p' /proc/misc`
				if [ ! -z "$MINOR" ]; then
				MAJOR=10
				fi
				fi
				if [ -z "$MAJOR" ]; then
				rmmod vboxdrv 2>/dev/null
				failure "Cannot locate the VirtualBox device"
				fi
				if ! mknod -m 0660 $DEVICE c $MAJOR $MINOR 2>/dev/null; then
				rmmod vboxdrv 2>/dev/null
				failure "Cannot create device $DEVICE with major $MAJOR and minor $MINOR"
				fi
				fi

				if ! $MODPROBE vboxnetflt > /dev/null 2>&1; then
				failure "modprobe vboxnetflt failed. Please use 'dmesg' to find out why"
				fi
				if ! $MODPROBE vboxnetadp > /dev/null 2>&1; then
				failure "modprobe vboxnetadp failed. Please use 'dmesg' to find out why"
				fi
				if ! $MODPROBE vboxpci > /dev/null 2>&1; then
				failure "modprobe vboxpci failed. Please use 'dmesg' to find out why"
				fi
				# Create the /dev/vboxusb directory if the host supports that method
				# of USB access. The USB code checks for the existance of that path.
				if grep -q usb_device /proc/devices; then
				mkdir -p -m 0750 /dev/vboxusb 2>/dev/null
				chown root:vboxusers /dev/vboxusb 2>/dev/null
				fi

				succ_msg "VirtualBox services started"
				}

				stop()
				{
				begin_msg "Stopping VirtualBox services" console

				if running vboxpci; then
				if ! rmmod vboxpci 2>/dev/null; then
				failure "Cannot unload module vboxpci"
				fi
				fi
				if running vboxnetadp; then
				if ! rmmod vboxnetadp 2>/dev/null; then
				failure "Cannot unload module vboxnetadp"
				fi
				fi
				if running vboxdrv; then
				if running vboxnetflt; then
				if ! rmmod vboxnetflt 2>/dev/null; then
				failure "Cannot unload module vboxnetflt"
				fi
				fi
				if ! rmmod vboxdrv 2>/dev/null; then
				failure "Cannot unload module vboxdrv"
				fi
				if ! rm -f $DEVICE; then
				failure "Cannot unlink $DEVICE"
				fi
				fi
				succ_msg "VirtualBox services stopped"
				}

				dmnstatus()
				{
				if running vboxdrv; then
				str="vboxdrv"
				if running vboxnetflt; then
				str="$str, vboxnetflt"
				if running vboxnetadp; then
				str="$str, vboxnetadp"
				fi
				fi
				if running vboxpci; then
				str="$str, vboxpci"
				fi
				echo "VirtualBox kernel modules ($str) are loaded."
				else
				echo "VirtualBox kernel module is not loaded."
				fi
				}

				case "$1" in
				start)
				start
				;;
				stop)
				stop
				;;
				restart)
				stop && start
				;;
				force-reload)
				stop
				start
				;;
				status)
				dmnstatus
				;;
				*)
				echo "Usage: $0 {start\|stop\|restart\|force-reload\|status}"
				exit 1
				esac

				exit 0