src/hotspot/share/gc/g1/sparsePRT.cpp

rev 51979 : imported patch 8071913-almost-done
rev 51980 : imported patch 8071913-alternate
rev 51982 : [mq]: 8211388-make-otherregionstable-unaware-of-to-region

@@ -359,12 +359,12 @@
     sprt = get_from_expanded_list();
   }
 }
 
 
-SparsePRT::SparsePRT(HeapRegion* hr) :
-  _hr(hr), _expanded(false), _next_expanded(NULL)
+SparsePRT::SparsePRT() :
+  _expanded(false), _next_expanded(NULL)
 {
   _cur = new RSHashTable(InitialCapacity);
   _next = _cur;
 }