--- a/hotspot/make/linux/makefiles/mapfile-vers-debug	Wed Apr 16 17:36:29 2008 -0400
+++ b/hotspot/make/linux/makefiles/mapfile-vers-debug	Thu Apr 17 22:18:15 2008 -0400
@@ -1,3 +1,5 @@
+#
+# @(#)mapfile-vers-debug	1.18 07/10/25 16:47:35
 #
 
 #
@@ -75,6 +77,11 @@
                 JVM_DesiredAssertionStatus;
                 JVM_DisableCompiler;
                 JVM_DoPrivileged;
+                JVM_DTraceGetVersion;
+                JVM_DTraceActivate;
+                JVM_DTraceIsProbeEnabled;
+                JVM_DTraceIsSupported;
+                JVM_DTraceDispose;
                 JVM_DumpAllStacks;
                 JVM_DumpThreads;
                 JVM_EnableCompiler;