rc.d/init.d/rc

#!/bin/bash
# $Header: /home/cvsd/magellan-cvs/magellan-src/magellan-initscripts/etc/rc.d/init.d/rc,v 1.13 2007-03-04 13:24:34 niro Exp $

source /etc/sysconfig/rc
source $rc_functions

# get mage version
MAGEVER="$(< /etc/mageversion)"

# source kernel config if exists
[ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel

udev_version()
{
	local version=0

	if [[ -x /sbin/udev ]]
	then
		version=$(/sbin/udev -V)
		# We need it without a leading '0', else bash do the wrong thing
		version=${version##0}
		# Older udev's will print nothing
		[[ -z ${version} ]] && version=0
	fi

	echo "${version}"
}

populate_udev()
{
	local opts

	# tell modprobe.sh to be verbose to $CONSOLE
	echo CONSOLE=${CONSOLE} > /dev/.udev_populate

	# populate /dev with devices already found by the kernel
	if [ "$(kernel_version | sed 's:\.::g' | cut -d_ -f1)" -gt "2614" ]
	then
		echo -e ${COLOREDSTAR}"  Populating /dev with existing devices through uevents ..."
		[[ $(udev_version) -ge "96" ]] && opts="--attr-match=dev"
		/sbin/udevtrigger ${opts}
		evaluate_retval
	else
		echo -e ${COLOREDSTAR}"  Populating /dev with existing devices with udevstart ..."
		/sbin/udevstart
		evaluate_retval
	fi

	# loop until everything is finished
	echo -e ${COLOREDSTAR}"  Letting udev process events ..."
	/sbin/udevsettle --timeout=60
	evaluate_retval

	rm -f /dev/.udev_populate
	return 0
}

seed_dev()
{
	# seed /dev with some things that we know we need
	echo -e ${COLOREDSTAR}"  Seeding /dev with needed nodes ..."
	(
		[ ! -c /dev/console ] && mknod /dev/console c 5 1
		[ ! -c /dev/tty1 ] && mknod /dev/tty1 c 4 1
		[ ! -c /dev/null ] && mknod /dev/null c 1 3

		# copy over any persistant things
		if [[ -d /lib/udev/devices ]]
		then
			cp --preserve=all --recursive --update /lib/udev/devices/* /dev
		fi

		# not provided by sysfs but needed
		ln -snf /proc/self/fd /dev/fd
		ln -snf fd/0 /dev/stdin
		ln -snf fd/1 /dev/stdout
		ln -snf fd/2 /dev/stderr
		[[ -e /proc/kcore ]] && ln -snf /proc/kcore /dev/core
	
		# create problematic directories
		mkdir -p /dev/{pts,shm}
	)
	evaluate_retval
}

trap "" INT QUIT TSTP

[ "$1" != "" ] && runlevel=$1

if [[ $runlevel = sysinit ]]
then
	echo
	echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}"
	echo -e "Copyright 2001-2007 Niels Rogalla; http://magellan-linux.net"
	echo

	# mount proc filesystem, needed for bootsplash;
	# no use of '/etc/rc.d/init.d/mountproc' anymore
	if [ ! -e /proc/mounts ]
	then
		echo -e ${COLOREDSTAR}"Mounting proc file system ..."
		mount -n /proc
		evaluate_retval
	fi

	# set default verbose level for kernel messages
	[ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3
	echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk

	# mount sys file system before udev or devfs (kernel-2.6)
	if [[ $(kernel_major_version) = 2.6 ]]
	then
		if [ -d /sys ]
		then
			echo -e ${COLOREDSTAR}"Mounting sysfs file system ..."
			mount -n -t sysfs sysfs /sys
			evaluate_retval
		else
			echo -e ${COLORED}"Fatal: mountpoint /sys missing ..."
			echo -e ${COLYELLOW}"Please create the directory /sys (mkdir -p /sys)."
			echo -e ${COLYELLOW}"It's essential for a 2.6 kernel."
		fi
	fi

	## load devfs ##
	# load devfs only with a 2.4 kernel or its really wanted with a 2.6
	if [[ $(kernel_major_version) = 2.4 ]] || [[ ${RC_USED_DEV} = devfs ]]
	then
		# start devfsd daemon, needed for bootsplash;
		# no use of '/etc/rc.d/init.d/devfs' anymore
		# check if devfs was mounted by the kernel,
		# if not mount it (mbuild_livecd needs this one)
		if [ ! -e /dev/.devfsd ]
		then
			echo -e ${COLOREDSTAR}"Mounting devfs file system ..."
			mount -n -t devfs devfs /dev
			evaluate_retval
		fi

		if [ -e /dev/.devfsd ]
		then
			echo -e ${COLOREDSTAR}"Starting devfsd ..."
			## directory /lib/dev-state !must! exists ##
			/sbin/devfsd /dev &> /dev/null
			evaluate_retval
		else
			echo -e ${COLRED}"No devfs filesystem found ..."
			echo -e ${COLYELLOW}"Your Kernel doesn't support the devfs filesystem."
			echo -e ${COLYELLOW}"Devfs is necessary to run Magellan-Linux."
			echo -e ${COLYELLOW}"Please make shure that this is enabled in your kernel."
			echo
			echo -e ${COLYELLOW}"Press any key to shutdown the system safely ..."
			read
			$rc_base/init.d/halt
		fi
	fi

	#### load udev ####
	# load udev only with a 2.6 kernel
	if [[ $(kernel_major_version) = 2.6 ]] && [[ ${RC_USED_DEV} = udev ]]
	then
		# check if /dev/console exists outside tmpfs
		[ -c /dev/console ] ; need_redirect=$?

		# create a ramdisk for populating udev
		echo -e ${COLOREDSTAR}"Mounting udev at /dev ..."
		# many video drivers needed exec access
		fstype=ramfs
		# tmpfs was suggested by Greg Kroah-Hartman
		kernel_supports_fs tmpfs && fstype=tmpfs
		mount -n -t ${fstype} udev /dev -o exec,nosuid,mode=0755
		evaluate_retval

		# if a device tarball exists load it and if it is activated
		echo -e ${COLOREDSTAR}"Configurating system to use udev ..."
		if [[ ${RC_DEVICE_TARBALL} = yes ]]
		then
			echo -e ${COLOREDSTAR}"  Populating /dev with saved device nodes ..."
			tar -jxpf /lib/udev-state/devices.tar.bz2 -C /dev
			evaluate_retval
		fi

		# other eeded device nodes with udev
		seed_dev

		if [ -e /proc/sys/kernel/hotplug ]
		then
			if [ "$(kernel_version | sed 's:\.::g' | cut -d_ -f1)" -gt "2614" ]
			then
				echo -e ${COLOREDSTAR}"  Using netlink for hotplug events ..."
				echo "" > /proc/sys/kernel/hotplug
				evaluate_retval
			else
				echo -e ${COLOREDSTAR}"  Setting /sbin/udevsend as hotplug agent ..."
				echo "/sbin/udevsend" > /proc/sys/kernel/hotplug
				evaluate_retval
			fi
		else
			echo -e ${COLOREDSTAR}${COLYELLOW}"  Kernel was not compiled with hotplug support !"
			print_status failure
		fi

		echo -e ${COLOREDSTAR}"  Starting udevd daemon ..."
		if [ ${need_redirect} -eq 1 ]
		then
			# we need to open fds 0 1 2
			/sbin/udevd --daemon </dev/console >/dev/console 2>/dev/console
		else
			/sbin/udevd --daemon
		fi
		evaluate_retval

		populate_udev

		# create nodes that udev can't
		echo -e ${COLOREDSTAR}"  Finializing udev configuration ..."
		[[ -x /sbin/dmsetup ]] && /sbin/dmsetup mknodes &>/dev/null
		[[ -x /sbin/lvm ]] && /sbin/lvm vgscan -P --mknodes --ignorelockingfailure &>/dev/null
		[[ -x /sbin/evms_activate ]] && /sbin/evms_activate -q &>/dev/null
		print_status success

		# same thing as /dev/.devfsd
		touch /dev/.udev
	fi

	## load devpts ##
	# devfs/udev with 2.6 has no ptys, so devpts is also needed
	if [[ $(kernel_major_version) = 2.6 ]]
	then
		# check if we really have devpts support
		if kernel_supports_fs devpts
		then
			# /dev/pts maybe not exists.
			# We only create this directory only if devfs was mounted,
			# or it will fail as / is still mounted readonly
			# udev has this dir already, only a sanity check for devfs
			if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs
			then
				mkdir -p /dev/pts &> /dev/null || \
					echo "Could not create /dev/pts !"
			fi

			# now mount devpts
			if [ -d /dev/pts ]
			then
				echo -e ${COLOREDSTAR}"Mounting devpts at /dev/pts ..."
				mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts
				evaluate_retval
			fi
		else
			# devpts is not supported, give a warning
			echo -e ${COLRED}"No devpts filesystem found ..."
			echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem."
			echo -e ${COLYELLOW}"Devfs with a kernel-2.6.x needs devpts,"
			echo -e ${COLYELLOW}"or no pty's are available."
			echo -e ${COLYELLOW}"Please make shure that this is enabled in your kernel."
			echo
			echo -e ${COLYELLOW}"Press any key to continue ..."
			read
		fi
	fi

	### services state dir ###
	echo -e ${COLOREDSTAR}"Mounting tmpfs at ${svcdir} ..."
	mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k
	evaluate_retval

	# load bootsplash
	splash "rc_init" "${runlevel}"
fi


if [[ $runlevel = 0 ]] || [[ $runlevel = 6 ]]
then
	# load bootsplash
	splash "rc_init" "${runlevel}"

	# if requested save devices to a device tarball before halt
	# only for kernels >=2.6 *and* udev
	# make shure that udev is mounted but *not* devfs --> /dev/.devfsd
	if [[ ${RC_DEVICE_TARBALL} = yes ]] && \
		[ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ]
	then
		echo -e ${COLOREDSTAR}"Saving /dev device nodes ..."
		( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null )
		mv -f "/tmp/devices-$$.tar.bz2" /lib/udev-state/devices.tar.bz2
		evaluate_retval
	fi
fi


if [ "$runlevel" = "" ]
then
	echo "Usage: $0 <runlevel>" >&2
	exit 1
fi


previous=$PREVLEVEL
[ "$previous" = "" ] && previous=N

if [ ! -d $rc_base/rc$runlevel.d ]
then
	echo "$rc_base/rc$runlevel.d does not exist"
	exit 1
fi

if [ "$previous" != "N" ]
then
	for i in $(ls -v $rc_base/rc$runlevel.d/K* 2> /dev/null)
	do

		check_script_status

		suffix=${i#$rc_base/rc$runlevel.d/K[0-9][0-9]}
		prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
		sysinit_start=$rc_base/rcsysinit.d/S[0-9][0-9]$suffix

		if [ "$runlevel" != "0" ] && [ "$runlevel" != "6" ]
		then
			if [ ! -f $prev_start ] && [ ! -f $sysinit_start ]
			then
				$WARNING
				echo "$i can't be executed because it was"
				echo "not started in the previous runlevel ($previous)"
				$NORMAL
				continue
			fi
		fi

		$i stop
		error_value=$?

		if [ "$error_value" != "0" ]
		then
			print_error_msg
		fi
	done
fi

for i in $( ls -v $rc_base/rc$runlevel.d/S* 2> /dev/null)
do
	if [ "$previous" != "N" ]
	then
		suffix=${i#$rc_base/rc$runlevel.d/S[0-9][0-9]}
		stop=$rc_base/rc$runlevel.d/K[0-9][0-9]$suffix
		prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix

		[ -f $prev_start ] && [ ! -f $stop ] && continue
	fi

	check_script_status

	$i start
	error_value=$?

	if [ "$error_value" != "0" ]
	then
		print_error_msg
	fi
done
1	niro	2	#!/bin/bash
2	niro	428	# $Header: /home/cvsd/magellan-cvs/magellan-src/magellan-initscripts/etc/rc.d/init.d/rc,v 1.13 2007-03-04 13:24:34 niro Exp $
3	niro	2
4			source /etc/sysconfig/rc
5			source $rc_functions
6
7	niro	50	# get mage version
8			MAGEVER="$(< /etc/mageversion)"
9	niro	2
10	niro	150	# source kernel config if exists
11	niro	2	[ -f /etc/conf.d/kernel ] && source /etc/conf.d/kernel
12
13	niro	319	udev_version()
14			{
15			local version=0
16
17			if [[ -x /sbin/udev ]]
18			then
19			version=$(/sbin/udev -V)
20			# We need it without a leading '0', else bash do the wrong thing
21			version=${version##0}
22			# Older udev's will print nothing
23			[[ -z ${version} ]] && version=0
24			fi
25
26			echo "${version}"
27			}
28
29			populate_udev()
30			{
31	niro	394	local opts
32	niro	318
33	niro	428	# tell modprobe.sh to be verbose to $CONSOLE
34			echo CONSOLE=${CONSOLE} > /dev/.udev_populate
35
36	niro	318	# populate /dev with devices already found by the kernel
37	niro	376	if [ "$(kernel_version \| sed 's:\.::g' \| cut -d_ -f1)" -gt "2614" ]
38	niro	318	then
39			echo -e ${COLOREDSTAR}" Populating /dev with existing devices through uevents ..."
40	niro	394	[[ $(udev_version) -ge "96" ]] && opts="--attr-match=dev"
41			/sbin/udevtrigger ${opts}
42	niro	318	evaluate_retval
43			else
44			echo -e ${COLOREDSTAR}" Populating /dev with existing devices with udevstart ..."
45	niro	2	/sbin/udevstart
46	niro	318	evaluate_retval
47			fi
48	niro	2
49	niro	318	# loop until everything is finished
50			echo -e ${COLOREDSTAR}" Letting udev process events ..."
51	niro	394	/sbin/udevsettle --timeout=60
52	niro	318	evaluate_retval
53
54	niro	428	rm -f /dev/.udev_populate
55	niro	318	return 0
56			}
57
58	niro	319	seed_dev()
59			{
60	niro	318	# seed /dev with some things that we know we need
61			echo -e ${COLOREDSTAR}" Seeding /dev with needed nodes ..."
62			(
63	niro	428	[ ! -c /dev/console ] && mknod /dev/console c 5 1
64			[ ! -c /dev/tty1 ] && mknod /dev/tty1 c 4 1
65			[ ! -c /dev/null ] && mknod /dev/null c 1 3
66
67	niro	318	# copy over any persistant things
68	niro	394	if [[ -d /lib/udev/devices ]]
69			then
70			cp --preserve=all --recursive --update /lib/udev/devices/* /dev
71			fi
72	niro	428
73	niro	150	# not provided by sysfs but needed
74	niro	2	ln -snf /proc/self/fd /dev/fd
75			ln -snf fd/0 /dev/stdin
76			ln -snf fd/1 /dev/stdout
77			ln -snf fd/2 /dev/stderr
78	niro	318	[[ -e /proc/kcore ]] && ln -snf /proc/kcore /dev/core
79
80	niro	150	# create problematic directories
81	niro	2	mkdir -p /dev/{pts,shm}
82	niro	318	)
83			evaluate_retval
84			}
85	niro	2
86			trap "" INT QUIT TSTP
87
88			[ "$1" != "" ] && runlevel=$1
89
90	niro	150	if [[ $runlevel = sysinit ]]
91	niro	2	then
92			echo
93			echo -e "${COLGREEN}Starting ${COLBLUE}MAGELLAN (v${MAGEVER}) ${COLGREEN}Linux${COLDEFAULT}"
94	niro	425	echo -e "Copyright 2001-2007 Niels Rogalla; http://magellan-linux.net"
95	niro	2	echo
96
97	niro	150	# mount proc filesystem, needed for bootsplash;
98			# no use of '/etc/rc.d/init.d/mountproc' anymore
99	niro	2	if [ ! -e /proc/mounts ]
100			then
101			echo -e ${COLOREDSTAR}"Mounting proc file system ..."
102			mount -n /proc
103			evaluate_retval
104			fi
105
106	niro	150	# set default verbose level for kernel messages
107	niro	2	[ -z "${RC_VERBOSE_LEVEL}" ] && RC_VERBOSE_LEVEL=3
108			echo "${RC_VERBOSE_LEVEL}" > /proc/sys/kernel/printk
109
110	niro	150	# mount sys file system before udev or devfs (kernel-2.6)
111			if [[ $(kernel_major_version) = 2.6 ]]
112	niro	2	then
113			if [ -d /sys ]
114			then
115			echo -e ${COLOREDSTAR}"Mounting sysfs file system ..."
116	niro	150	mount -n -t sysfs sysfs /sys
117	niro	2	evaluate_retval
118			else
119			echo -e ${COLORED}"Fatal: mountpoint /sys missing ..."
120			echo -e ${COLYELLOW}"Please create the directory /sys (mkdir -p /sys)."
121			echo -e ${COLYELLOW}"It's essential for a 2.6 kernel."
122			fi
123			fi
124
125			## load devfs ##
126	niro	150	# load devfs only with a 2.4 kernel or its really wanted with a 2.6
127			if [[ $(kernel_major_version) = 2.4 ]] \|\| [[ ${RC_USED_DEV} = devfs ]]
128	niro	2	then
129			# start devfsd daemon, needed for bootsplash;
130			# no use of '/etc/rc.d/init.d/devfs' anymore
131			# check if devfs was mounted by the kernel,
132			# if not mount it (mbuild_livecd needs this one)
133			if [ ! -e /dev/.devfsd ]
134			then
135			echo -e ${COLOREDSTAR}"Mounting devfs file system ..."
136	niro	150	mount -n -t devfs devfs /dev
137	niro	2	evaluate_retval
138			fi
139
140			if [ -e /dev/.devfsd ]
141			then
142			echo -e ${COLOREDSTAR}"Starting devfsd ..."
143			## directory /lib/dev-state !must! exists ##
144			/sbin/devfsd /dev &> /dev/null
145			evaluate_retval
146			else
147			echo -e ${COLRED}"No devfs filesystem found ..."
148			echo -e ${COLYELLOW}"Your Kernel doesn't support the devfs filesystem."
149			echo -e ${COLYELLOW}"Devfs is necessary to run Magellan-Linux."
150			echo -e ${COLYELLOW}"Please make shure that this is enabled in your kernel."
151			echo
152			echo -e ${COLYELLOW}"Press any key to shutdown the system safely ..."
153			read
154			$rc_base/init.d/halt
155			fi
156			fi
157
158			#### load udev ####
159	niro	150	# load udev only with a 2.6 kernel
160			if [[ $(kernel_major_version) = 2.6 ]] && [[ ${RC_USED_DEV} = udev ]]
161	niro	2	then
162	niro	428	# check if /dev/console exists outside tmpfs
163			[ -c /dev/console ] ; need_redirect=$?
164
165	niro	150	# create a ramdisk for populating udev
166			echo -e ${COLOREDSTAR}"Mounting udev at /dev ..."
167	niro	394	# many video drivers needed exec access
168			fstype=ramfs
169	niro	150	# tmpfs was suggested by Greg Kroah-Hartman
170	niro	395	kernel_supports_fs tmpfs && fstype=tmpfs
171	niro	394	mount -n -t ${fstype} udev /dev -o exec,nosuid,mode=0755
172	niro	2	evaluate_retval
173
174	niro	150	# if a device tarball exists load it and if it is activated
175	niro	2	echo -e ${COLOREDSTAR}"Configurating system to use udev ..."
176	niro	150	if [[ ${RC_DEVICE_TARBALL} = yes ]]
177	niro	2	then
178	niro	318	echo -e ${COLOREDSTAR}" Populating /dev with saved device nodes ..."
179	niro	2	tar -jxpf /lib/udev-state/devices.tar.bz2 -C /dev
180			evaluate_retval
181			fi
182
183	niro	318	# other eeded device nodes with udev
184			seed_dev
185	niro	2
186	niro	318	if [ -e /proc/sys/kernel/hotplug ]
187	niro	2	then
188	niro	376	if [ "$(kernel_version \| sed 's:\.::g' \| cut -d_ -f1)" -gt "2614" ]
189	niro	318	then
190			echo -e ${COLOREDSTAR}" Using netlink for hotplug events ..."
191			echo "" > /proc/sys/kernel/hotplug
192			evaluate_retval
193	niro	394	else
194	niro	318	echo -e ${COLOREDSTAR}" Setting /sbin/udevsend as hotplug agent ..."
195			echo "/sbin/udevsend" > /proc/sys/kernel/hotplug
196			evaluate_retval
197			fi
198	niro	2	else
199			echo -e ${COLOREDSTAR}${COLYELLOW}" Kernel was not compiled with hotplug support !"
200	niro	318	print_status failure
201	niro	2	fi
202	niro	318
203			echo -e ${COLOREDSTAR}" Starting udevd daemon ..."
204	niro	428	if [ ${need_redirect} -eq 1 ]
205			then
206			# we need to open fds 0 1 2
207			/sbin/udevd --daemon </dev/console >/dev/console 2>/dev/console
208			else
209			/sbin/udevd --daemon
210			fi
211	niro	2	evaluate_retval
212	niro	318
213			populate_udev
214
215			# create nodes that udev can't
216			echo -e ${COLOREDSTAR}" Finializing udev configuration ..."
217			[[ -x /sbin/dmsetup ]] && /sbin/dmsetup mknodes &>/dev/null
218			[[ -x /sbin/lvm ]] && /sbin/lvm vgscan -P --mknodes --ignorelockingfailure &>/dev/null
219			[[ -x /sbin/evms_activate ]] && /sbin/evms_activate -q &>/dev/null
220			print_status success
221
222			# same thing as /dev/.devfsd
223			touch /dev/.udev
224	niro	2	fi
225
226			## load devpts ##
227			# devfs/udev with 2.6 has no ptys, so devpts is also needed
228	niro	150	if [[ $(kernel_major_version) = 2.6 ]]
229	niro	2	then
230			# check if we really have devpts support
231	niro	150	if kernel_supports_fs devpts
232	niro	2	then
233			# /dev/pts maybe not exists.
234			# We only create this directory only if devfs was mounted,
235			# or it will fail as / is still mounted readonly
236	niro	150	# udev has this dir already, only a sanity check for devfs
237			if [ ! -d "/dev/pts" -a -e "/dev/.devfsd" ] && is_fs_mounted devfs
238	niro	2	then
239			mkdir -p /dev/pts &> /dev/null \|\| \
240			echo "Could not create /dev/pts !"
241			fi
242	niro	71
243	niro	150	# now mount devpts
244	niro	2	if [ -d /dev/pts ]
245			then
246			echo -e ${COLOREDSTAR}"Mounting devpts at /dev/pts ..."
247	niro	150	mount -n -t devpts -o gid=4,mode=0620 devpts /dev/pts
248	niro	2	evaluate_retval
249			fi
250			else
251			# devpts is not supported, give a warning
252			echo -e ${COLRED}"No devpts filesystem found ..."
253			echo -e ${COLYELLOW}"Your Kernel doesn't support the devpts filesystem."
254			echo -e ${COLYELLOW}"Devfs with a kernel-2.6.x needs devpts,"
255			echo -e ${COLYELLOW}"or no pty's are available."
256			echo -e ${COLYELLOW}"Please make shure that this is enabled in your kernel."
257			echo
258			echo -e ${COLYELLOW}"Press any key to continue ..."
259			read
260			fi
261			fi
262
263			### services state dir ###
264			echo -e ${COLOREDSTAR}"Mounting tmpfs at ${svcdir} ..."
265			mount -n -t tmpfs tmpfs "${svcdir}" -o rw,mode=0644,size="${svcsize}"k
266			evaluate_retval
267
268	niro	150	# load bootsplash
269	niro	2	splash "rc_init" "${runlevel}"
270			fi
271
272
273	niro	150	if [[ $runlevel = 0 ]] \|\| [[ $runlevel = 6 ]]
274	niro	2	then
275	niro	150	# load bootsplash
276	niro	2	splash "rc_init" "${runlevel}"
277
278			# if requested save devices to a device tarball before halt
279			# only for kernels >=2.6 and udev
280			# make shure that udev is mounted but not devfs --> /dev/.devfsd
281	niro	150	if [[ ${RC_DEVICE_TARBALL} = yes ]] && \
282			[ -e /dev/.udev -a ! -e /dev/.devfsd -a ! -e /.bootdev ]
283	niro	2	then
284			echo -e ${COLOREDSTAR}"Saving /dev device nodes ..."
285	niro	150	( cd /dev; tar -jclpf "/tmp/devices-$$.tar.bz2" * &> /dev/null )
286	niro	2	mv -f "/tmp/devices-$$.tar.bz2" /lib/udev-state/devices.tar.bz2
287			evaluate_retval
288			fi
289			fi
290
291
292			if [ "$runlevel" = "" ]
293			then
294			echo "Usage: $0 <runlevel>" >&2
295			exit 1
296			fi
297
298	niro	150
299	niro	2	previous=$PREVLEVEL
300			[ "$previous" = "" ] && previous=N
301
302			if [ ! -d $rc_base/rc$runlevel.d ]
303			then
304			echo "$rc_base/rc$runlevel.d does not exist"
305			exit 1
306			fi
307
308			if [ "$previous" != "N" ]
309			then
310			for i in $(ls -v $rc_base/rc$runlevel.d/K* 2> /dev/null)
311			do
312
313			check_script_status
314
315			suffix=${i#$rc_base/rc$runlevel.d/K[0-9][0-9]}
316			prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
317			sysinit_start=$rc_base/rcsysinit.d/S[0-9][0-9]$suffix
318
319			if [ "$runlevel" != "0" ] && [ "$runlevel" != "6" ]
320			then
321			if [ ! -f $prev_start ] && [ ! -f $sysinit_start ]
322			then
323			$WARNING
324			echo "$i can't be executed because it was"
325			echo "not started in the previous runlevel ($previous)"
326			$NORMAL
327			continue
328			fi
329			fi
330
331			$i stop
332			error_value=$?
333
334			if [ "$error_value" != "0" ]
335			then
336			print_error_msg
337			fi
338			done
339			fi
340
341			for i in $( ls -v $rc_base/rc$runlevel.d/S* 2> /dev/null)
342			do
343			if [ "$previous" != "N" ]
344			then
345			suffix=${i#$rc_base/rc$runlevel.d/S[0-9][0-9]}
346			stop=$rc_base/rc$runlevel.d/K[0-9][0-9]$suffix
347			prev_start=$rc_base/rc$previous.d/S[0-9][0-9]$suffix
348
349			[ -f $prev_start ] && [ ! -f $stop ] && continue
350			fi
351
352			check_script_status
353
354			$i start
355			error_value=$?
356
357			if [ "$error_value" != "0" ]
358			then
359			print_error_msg
360			fi
361			done