Added periodic checks from RS to drivers.

etc/usr/rc

@@ -56,7 +56,6 @@ up()
 {
     service=$1
     args=$2
-    device=$3
 
     # Function to dynamically start a system service
 
@@ -64,10 +63,8 @@ up()
     if disabled $service; then return; fi
 
     # Service is not disabled. Try to bring it up.
-    command="/usr/sbin/$service"
-    if [ ! -z "$args" ]; then command="$command -args \"$args\""; fi
-    if [ ! -z "$device" ]; then command="$command -dev \"$device\""; fi
     echo -n " $service"
+    command="/usr/sbin/$service $args"
     eval service up $command
 }
 
@@ -81,7 +78,7 @@ start)
 
     # Start servers and drivers set at the boot monitor.
     echo -n "Starting services:"
-    up random "" /dev/random
+    up random "-dev /dev/random -period 3HZ"
 
     # load random number generator
     if [ -f $RANDOM_FILE ]
@@ -97,11 +94,11 @@ start)
         if grep " $driver " /etc/inet.conf > /dev/null  2>&1
         then 
             eval arg=\$${driver}_arg
-            up $driver "$arg"
+            up $driver "$arg -period 5HZ"
         fi
     done
-    up inet ""
-    up printer "" /dev/lp
+    up inet "-period 3HZ"
+    up printer "-dev /dev/lp -period 10HZ"
     echo .
 
     # Network initialization.