--- a/hotspot/src/share/vm/runtime/vm_operations.cpp Mon Dec 08 00:15:55 2014 -0800
+++ b/hotspot/src/share/vm/runtime/vm_operations.cpp Thu Dec 11 21:34:43 2014 -0500
@@ -391,7 +391,8 @@
assert(SafepointSynchronize::is_at_safepoint(), "must be at safepoint already");
Thread * thr_cur = ThreadLocalStorage::get_thread_slow();
- Monitor timer(Mutex::leaf, "VM_Exit timer", true);
+ Monitor timer(Mutex::leaf, "VM_Exit timer", true,
+ Monitor::_safepoint_check_never);
// Compiler threads need longer wait because they can access VM data directly
// while in native. If they are active and some structures being used are