File initd_cgred.patch of Package libcgroup

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File initd_cgred.patch of Package libcgroup

---
 scripts/init.d/cgred.in |   64 ++++++++++++++++++++++++++++--------------------
 1 file changed, 38 insertions(+), 26 deletions(-)

Index: libcgroup-0.41.rc1/scripts/init.d/cgred.in
===================================================================
--- libcgroup-0.41.rc1.orig/scripts/init.d/cgred.in
+++ libcgroup-0.41.rc1/scripts/init.d/cgred.in
@@ -4,6 +4,8 @@
 #
 # Copyright Red Hat Inc. 2008
 #
+# Copyright (C) 2008,2010 Jiri Slaby <jslaby@suse.cz>
+#
 # Authors:	Steve Olivieri <sjo@redhat.com>
 # This program is free software; you can redistribute it and/or modify it
 # under the terms of version 2.1 of the GNU Lesser General Public License
@@ -23,10 +25,12 @@
 #
 ### BEGIN INIT INFO
 # Provides:		cgrulesengd
-# Required-Start:	$local_fs $syslog $cgconfig
-# Required-Stop:	$local_fs $syslog
+# Required-Start:	$local_fs $remote_fs $syslog cgconfig
+# Required-Stop:	$local_fs $remote_fs $syslog cgconfig
 # Should-Start:		
 # Should-Stop:		
+# Default-Start:	2 3 5
+# Default-Stop:		0 1 6
 # Short-Description:	start and stop the cgroups rules engine daemon
 # Description:		CGroup Rules Engine is a tool for automatically using \
 #			cgroups to classify processes
@@ -39,14 +43,12 @@ CGRED_CONF=/etc/cgrules.conf
 # Sanity checks
 [ -x $CGRED_BIN ] || exit 1
 
-# Source function library & LSB routines
-. /etc/rc.d/init.d/functions
 . /lib/lsb/init-functions
 
 # Read in configuration options.
-if [ -f "/etc/sysconfig/cgred.conf" ] ; then
-	. /etc/sysconfig/cgred.conf
-	OPTIONS="$NODAEMON $LOG"
+if [ -f "/etc/sysconfig/cgred" ] ; then
+	. /etc/sysconfig/cgred
+	OPTIONS="$CGRED_OPTIONS"
 	if [ -n "$LOG_FILE" ]; then
 		OPTIONS="$OPTIONS --logfile=$LOG_FILE"
 	fi
@@ -63,15 +65,20 @@ fi
 # For convenience
 processname=cgrulesengd
 servicename=cgred
-lockfile="/var/lock/subsys/$servicename"
+lockfile="/run/$servicename"
 pidfile=/var/run/cgred.pid
 
 start()
 {
-	echo -n $"Starting CGroup Rules Engine Daemon: "
 	if [ -f "$lockfile" ]; then
-		log_failure_msg "$servicename is already running with PID `cat ${pidfile}`"
-		return 0
+		pidofproc -k -p $pidfile $CGRED_BIN
+		if [ $? -eq 7 ]; then
+			log_warning_msg "Removing stale lock file $lockfile"
+			rm -f "$lockfile" "$pidfile"
+		else
+			log_failure_msg "$servicename is already running with PID `cat ${pidfile}`"
+			return 1
+		fi
 	fi
 	num=`grep "cgroup" /proc/mounts | awk '$3=="cgroup"' | wc -l`
 	if [ $num -eq 0 ]; then
@@ -79,9 +86,8 @@ start()
 		log_failure_msg $"Cannot find cgroups, is cgconfig service running?"
 		return 1
 	fi
-	daemon --check $servicename --pidfile $pidfile $CGRED_BIN $OPTIONS
+	start_daemon -p $pidfile $CGRED_BIN $OPTIONS
 	retval=$?
-	echo
 	if [ $retval -ne 0 ]; then
 		return 7
 	fi
@@ -89,20 +95,18 @@ start()
 	if [ $? -ne 0 ]; then
 		return 1
 	fi
-	echo "`pidof $processname`" > $pidfile
+	pidofproc $CGRED_BIN > $pidfile
 	return 0
 }
 
 stop()
 {
-	echo -n $"Stopping CGroup Rules Engine Daemon..."
 	if [ ! -f $pidfile ]; then
 		log_success_msg
 		return 0
 	fi
 	killproc -p $pidfile -TERM "$processname"
 	retval=$?
-	echo
 	if [ $retval -ne 0 ]; then
 		return 1
 	fi
@@ -115,21 +119,32 @@ RETVAL=0
 # See how we are called
 case "$1" in
 	start)
+		echo -n "Starting CGroup Rules Engine Daemon"
 		start
 		RETVAL=$?
+		rc_status -v
 		;;
 	stop)
+		echo -n "Stopping CGroup Rules Engine Daemon"
 		stop
 		RETVAL=$?
+		rc_status -v
 		;;
 	status)
-		status -p $pidfile $servicename
+		echo -n "Checking for CGroup Rules Engine Daemon"
+		checkproc -k -p $pidfile $CGRED_BIN
 		RETVAL=$?
+		if [ $RETVAL -eq 7 ] ; then
+			rc_failed 3
+			RETVAL=3
+		fi
+		rc_status -v
 		;;
 	restart)
 		stop
 		start
 		RETVAL=$?
+		rc_status
 		;;
 	condrestart)
 		if [ -f "$lockfile" ]; then
@@ -137,20 +152,17 @@ case "$1" in
 			start
 			RETVAL=$?
 		fi
+		rc_status
 		;;
 	reload|flash)
 		if [ -f "$lockfile" ]; then
-			echo $"Reloading rules configuration..."
-			kill -s 12 `cat ${pidfile}`
-			RETVAL=$?
-			if [ $RETVAL -eq 0 ] ; then
-				log_success_msg
-			else
-				log_failure_msg
-			fi
+			echo -n "Reloading rules configuration..."
+			killproc -SIGUSR2 -p $pidfile $CGRED_BIN
 		else
-			log_failure_msg "$servicename is not running."
+			echo "$servicename is not running."
+			rc_failed 7
 		fi
+		rc_status -v
 		;;
 	*)
 		echo $"Usage: $0 {start|stop|status|restart|condrestart|reload}"

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File initd_cgred.patch of Package libcgroup

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