From 25f8a5ad642e4338dacaf892e4ad47577c1cbf11 Mon Sep 17 00:00:00 2001
From: "mbuesch@freenet.de" <mbuesch@freenet.de>
Date: Fri, 23 Jan 2004 22:54:55 -0800
Subject: [PATCH] [PATCH] LFS init script update

---
 etc/init.d/udev.init.lfs | 100 ++++++++++++++++++---------------------
 1 file changed, 46 insertions(+), 54 deletions(-)

diff --git a/etc/init.d/udev.init.lfs b/etc/init.d/udev.init.lfs
index 08c81733..c7383690 100644
--- a/etc/init.d/udev.init.lfs
+++ b/etc/init.d/udev.init.lfs
@@ -2,83 +2,75 @@
 #
 # LinuxFromScratch udev init script
 #  derived from original RedHat udev init script
-#  2003 by Michael Buesch <mbuesch@freenet.de>
+#  2003, 2004 by Michael Buesch <mbuesch@freenet.de>
 #
 
 source /etc/sysconfig/rc
 source $rc_functions
+source /etc/udev/udev.conf
 
-udev_dir="/udev"
 sysfs_dir="/sys"
 bin="/sbin/udev"
 
+
+run_udev ()
+{
+	# handle block devices and their partitions
+	for i in ${sysfs_dir}/block/*; do
+		# add each drive
+		export DEVPATH=${i#${sysfs_dir}}
+		$bin block &
+
+		# add each partition, on each device
+		for j in $i/*; do
+			if [ -f $j/dev ]; then
+				export DEVPATH=${j#${sysfs_dir}}
+				$bin block &
+			fi
+		done
+	done
+	# all other device classes
+	for i in ${sysfs_dir}/class/*; do
+		for j in $i/*; do
+			if [ -f $j/dev ]; then
+				export DEVPATH=${j#${sysfs_dir}}
+				CLASS=`echo ${i#${sysfs_dir}} | \
+					cut --delimiter='/' --fields=3-`
+				$bin $CLASS &
+			fi
+		done
+	done
+	return 0
+}
+
 case "$1" in
 	start)
 		echo "Creating initial udev device nodes ..."
-		if [ ! -d $udev_dir ]; then
-			mkdir $udev_dir
-			if [ $? -ne 0 ]; then
-				print_status failure
-				exit 1
-			fi
-		fi
 		if [ ! -d $sysfs_dir ]; then
 			echo "sysfs_dir $sysfs_dir does not exist!"
 			print_status failure
 			exit 1
 		fi
+		if [ ! -d $udev_root ]; then
+			mkdir $udev_root
+			if [ $? -ne 0 ]; then
+				print_status failure
+				exit 1
+			fi
+		fi
+
 		# propogate /udev from /sys - we only need this while we do not
 		# have initramfs and an early user-space with which to do early
 		# device bring up
-		clean_exit="yes"
 		export ACTION=add
-		# add block devices and their partitions
-		for i in ${sysfs_dir}/block/*; do
-			# add each drive
-			export DEVPATH=${i#${sysfs_dir}}
-			$bin block
-
-			# add each partition, on each device
-			for j in $i/*; do
-				if [ -f $j/dev ]; then
-					export DEVPATH=${j#${sysfs_dir}}
-					$bin block
-					if [ $? -ne 0 ]; then
-						echo "Warning: $DEVPATH failed."
-						clean_exit="no"
-					fi
-				fi
-			done
-		done
-		# all other device classes
-		for i in ${sysfs_dir}/class/*; do
-			for j in $i/*; do
-				if [ -f $j/dev ]; then
-					export DEVPATH=${j#${sysfs_dir}}
-					CLASS=`echo ${i#${sysfs_dir}} | \
-						cut --delimiter='/' --fields=3-`
-					$bin $CLASS
-					if [ $? -ne 0 ]; then
-						echo "Warning: $DEVPATH failed."
-						clean_exit="no"
-					fi
-				fi
-			done
-		done
-		if [ $clean_exit = "yes" ]; then
-			print_status success
-		else
-			print_status warning
-		fi
+		run_udev
+		evaluate_retval
 		;;
 	stop)
 		echo "Removing udev device nodes ..."
-	  	# be careful
-		if [ $udev_dir -a "$udev_dir" != "/" ]; then
-		  	# clear out /udev
-  			rm -rf ${udev_dir}/*
-			evaluate_retval
-		fi
+		export ACTION=remove
+		run_udev
+		evaluate_retval
 		;;
 	reload)
 	  	# nothing to do here
-- 
2.39.5