--- old/src/hotspot/share/runtime/synchronizer.cpp	2018-09-18 19:55:13.913183863 -0700
+++ new/src/hotspot/share/runtime/synchronizer.cpp	2018-09-18 19:55:13.657183872 -0700
@@ -1058,21 +1058,6 @@
   }
 }
 
-void ObjectSynchronizer::verifyInUse(Thread *Self) {
-  ObjectMonitor* mid;
-  int in_use_tally = 0;
-  for (mid = Self->omInUseList; mid != NULL; mid = mid->FreeNext) {
-    in_use_tally++;
-  }
-  assert(in_use_tally == Self->omInUseCount, "in-use count off");
-
-  int free_tally = 0;
-  for (mid = Self->omFreeList; mid != NULL; mid = mid->FreeNext) {
-    free_tally++;
-  }
-  assert(free_tally == Self->omFreeCount, "free count off");
-}
-
 ObjectMonitor* ObjectSynchronizer::omAlloc(Thread * Self) {
   // A large MAXPRIVATE value reduces both list lock contention
   // and list coherency traffic, but also tends to increase the
--- old/src/hotspot/share/runtime/synchronizer.hpp	2018-09-18 19:55:14.789183833 -0700
+++ new/src/hotspot/share/runtime/synchronizer.hpp	2018-09-18 19:55:14.581183840 -0700
@@ -105,7 +105,6 @@
   static void reenter (Handle obj, intptr_t recursion, TRAPS);
 
   // thread-specific and global objectMonitor free list accessors
-  static void verifyInUse(Thread * Self);
   static ObjectMonitor * omAlloc(Thread * Self);
   static void omRelease(Thread * Self, ObjectMonitor * m,
                         bool FromPerThreadAlloc);