stop udev on booting into existing system

usr/share/archboot/base/init

@@ -123,15 +123,10 @@ else
         launch_interactive_shell --exec
     fi
 
-    #Special handling if udev is running
-    udevpid=$(/bin/pidof udevd)
-    if [ -n "${udevpid}" ]; then
-        # Settle pending uevents, then kill udev
-        /sbin/udevadm settle
-        /bin/kill ${udevpid} > /dev/null 2>&1
-        while /bin/pidof udevd >/dev/null; do
-            sleep 0.1
-        done
+    # Stop udevd if is running
+    if [ "${udevd_running}" -eq 1 ]; then
+        /sbin/udevadm control --exit
+        /sbin/udevadm info --cleanup-db
     fi
 
     for d in proc sys dev run; do