--- a/hotspot/src/share/vm/prims/jni.cpp	Mon Sep 15 13:32:30 2014 +0000
+++ b/hotspot/src/share/vm/prims/jni.cpp	Tue Jun 24 15:50:50 2014 +0200
@@ -3848,6 +3848,7 @@
   unit_test_function_call
 
 // Forward declaration
+void TestOS_test();
 void TestReservedSpace_test();
 void TestReserveMemorySpecial_test();
 void TestVirtualSpace_test();
@@ -3871,6 +3872,7 @@
 void execute_internal_vm_tests() {
   if (ExecuteInternalVMTests) {
     tty->print_cr("Running internal VM tests");
+    run_unit_test(TestOS_test());
     run_unit_test(TestReservedSpace_test());
     run_unit_test(TestReserveMemorySpecial_test());
     run_unit_test(TestVirtualSpace_test());