src/share/vm/gc/g1/g1CollectedHeap.cpp

*** 73,82 ****
--- 73,83 ----
  #include "memory/allocation.hpp"
  #include "memory/iterator.hpp"
  #include "memory/resourceArea.hpp"
  #include "oops/oop.inline.hpp"
  #include "runtime/atomic.hpp"
+ #include "runtime/heapMonitoring.hpp"
  #include "runtime/init.hpp"
  #include "runtime/orderAccess.inline.hpp"
  #include "runtime/vmThread.hpp"
  #include "utilities/globalDefinitions.hpp"
  #include "utilities/stack.inline.hpp"
*** 4505,4514 ****
--- 4506,4516 ----
    if (G1StringDedup::is_enabled()) {
      double fixup_start = os::elapsedTime();
  
      G1STWIsAliveClosure is_alive(this);
      G1KeepAliveClosure keep_alive(this);
+     HeapMonitoring::do_weak_oops(NULL, &is_alive, &keep_alive, NULL);
      G1StringDedup::unlink_or_oops_do(&is_alive, &keep_alive, true, g1_policy()->phase_times());
  
      double fixup_time_ms = (os::elapsedTime() - fixup_start) * 1000.0;
      g1_policy()->phase_times()->record_string_dedup_fixup_time(fixup_time_ms);
    }