--- trunk/magellan-initscripts/etc/rc.d/init.d/rc	2006/05/29 21:25:45	376
+++ trunk/magellan-initscripts/etc/rc.d/init.d/rc	2006/10/31 09:10:45	394
@@ -1,5 +1,5 @@
 #!/bin/bash
-# $Header: /home/cvsd/magellan-cvs/magellan-src/magellan-initscripts/etc/rc.d/init.d/rc,v 1.9 2006-05-29 21:25:45 niro Exp $
+# $Header: /home/cvsd/magellan-cvs/magellan-src/magellan-initscripts/etc/rc.d/init.d/rc,v 1.10 2006-10-31 09:10:45 niro Exp $
 
 source /etc/sysconfig/rc
 source $rc_functions
@@ -26,55 +26,16 @@
 	echo "${version}"
 }
 
-# this works only for 2.6.15 kernels and greater
-trigger_events()
-{
-	local list=""
-	local i
-	local first
-	local last
-	local default
-
-	# if you want real hotplug (with all modules being loaded for all
-	# devices in the system), uncomment out the next line.
-	#list="$list $(echo /sys/bus/*/devices/*/uevent)"
-	list="${list} $(echo /sys/class/*/*/uevent)"
-	list="${list} $(echo /sys/block/*/uevent /sys/block/*/*/uevent)"
-	for i in ${list}
-	do
-		case "${i}" in
-			*/device/uevent)
-				# skip followed device symlinks
-				continue
-				;;
-			*/class/mem/*|*/class/tty/*)
-				first="${first} ${i}"
-				;;
-			*/block/md*)
-				last="${last} ${i}"
-				;;
-			*/*)
-				default="${default} ${i}"
-				;;
-		esac
-	done
-
-	# trigger the sorted events
-	for i in ${first} ${default} ${last}
-	do
-		echo "add" > "${i}"
-	done
-}
-
 populate_udev()
 {
-	local loop
+	local opts
 
 	# 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 ..."
-		trigger_events
+		[[ $(udev_version) -ge "96" ]] && opts="--attr-match=dev"
+		/sbin/udevtrigger ${opts}
 		evaluate_retval
 	else
 		echo -e ${COLOREDSTAR}"  Populating /dev with existing devices with udevstart ..."
@@ -83,15 +44,8 @@
 	fi
 
 	# loop until everything is finished
-	# there's gotta be a better way...
 	echo -e ${COLOREDSTAR}"  Letting udev process events ..."
-	loop=0
-	while test -d /dev/.udev/queue
-	do
-		sleep 0.1;
-		test "${loop}" -gt 300 && break
-		loop=$((${loop} + 1))
-	done
+	/sbin/udevsettle --timeout=60
 	evaluate_retval
 
 	return 0
@@ -103,7 +57,10 @@
 	echo -e ${COLOREDSTAR}"  Seeding /dev with needed nodes ..."
 	(
 		# copy over any persistant things
-		cp --preserve=all --recursive --update /lib/udev/devices/* /dev
+		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
@@ -196,9 +153,11 @@
 	then
 		# create a ramdisk for populating udev
 		echo -e ${COLOREDSTAR}"Mounting udev at /dev ..."
-		# tmpfs was suggested by Greg Kroah-Hartman
 		# many video drivers needed exec access
-		mount -n -t ramfs udev /dev -o exec,nosuid,mode=0755
+		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
@@ -220,19 +179,10 @@
 				echo -e ${COLOREDSTAR}"  Using netlink for hotplug events ..."
 				echo "" > /proc/sys/kernel/hotplug
 				evaluate_retval
-			elif [[ $(udev_version) -ge "48" ]]
-			then
+			else
 				echo -e ${COLOREDSTAR}"  Setting /sbin/udevsend as hotplug agent ..."
 				echo "/sbin/udevsend" > /proc/sys/kernel/hotplug
 				evaluate_retval
-			elif [[ -x /sbin/hotplug ]]
-			then
-				echo -e ${COLOREDSTAR}"  Using /sbin/hotplug as hotplug agent ..."
-				print_status success
-			else
-				echo -e ${COLOREDSTAR}"  Setting /sbin/udev as hotplug agent ..."
-				echo "/sbin/udev" > /proc/sys/kernel/hotplug
-				evaluate_retval
 			fi
 		else
 			echo -e ${COLOREDSTAR}${COLYELLOW}"  Kernel was not compiled with hotplug support !"