src/share/vm/jfr/recorder/storage/jfrMemorySpace.inline.hpp

rev 9053 : 8220293: Deadlock in JFR string pool
Reviewed-by: rehn, egahlin

*** 344,366 ****
  }
  
  template <typename Mspace>
  inline bool ReleaseOp<Mspace>::process(typename Mspace::Type* t) {
    assert(t != NULL, "invariant");
!   if (t->retired() || t->try_acquire(_thread)) {
      if (t->transient()) {
        if (_release_full) {
          mspace_release_full_critical(t, _mspace);
        } else {
          mspace_release_free_critical(t, _mspace);
        }
        return true;
      }
      t->reinitialize();
      assert(t->empty(), "invariant");
      t->release(); // publish
-   }
    return true;
  }
  
  #ifdef ASSERT
  template <typename T>
--- 344,366 ----
  }
  
  template <typename Mspace>
  inline bool ReleaseOp<Mspace>::process(typename Mspace::Type* t) {
    assert(t != NULL, "invariant");
!   // assumes some means of exclusive access to t
    if (t->transient()) {
      if (_release_full) {
        mspace_release_full_critical(t, _mspace);
      } else {
        mspace_release_free_critical(t, _mspace);
      }
      return true;
    }
    t->reinitialize();
    assert(t->empty(), "invariant");
+   assert(!t->retired(), "invariant");
    t->release(); // publish
    return true;
  }
  
  #ifdef ASSERT
  template <typename T>