--- /etc/init.d/clock	2005-06-02 15:15:12.000000000 -0500
+++ /mnt/pristine/etc/init.d/clock	2005-06-02 15:15:38.000000000 -0500
@@ -32,6 +32,12 @@
 		eend 0 "Detected UML Environment; ignoring"
 		return 0
 
+	elif [ -d "/proc/xen" ] && [ ! -f "/proc/xen/privcmd" ]
+	then
+		ebegin "Setting system clock to hardware clock ${TBLURB}"
+		eend 0 "Detected Xen unprivileged environment; ignoring"
+		return 0
+
 	elif [ -x /sbin/hwclock ]
 	then
 		ebegin "Setting system clock to hardware clock ${TBLURB}"
@@ -73,7 +79,13 @@
 		ebegin "Syncing hardware clock to system clock ${TBLURB}"
 		eend 0 "Detected UML Environment; ignoring"
 		return 0
-		
+
+	elif [ -d "/proc/xen" ] && [ ! -f "/proc/xen/privcmd" ]
+	then
+		ebegin "Setting system clock to hardware clock ${TBLURB}"
+		eend 0 "Detected Xen unprivileged environment; ignoring"
+		return 0
+
 	elif [ -x /sbin/hwclock ]
 	then
 		ebegin "Syncing hardware clock to system clock ${TBLURB}"