--- a/hotspot/src/share/vm/gc_implementation/g1/g1RemSet.cpp	Wed Jun 27 15:23:36 2012 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1RemSet.cpp	Thu Jun 28 17:03:16 2012 -0400
@@ -75,7 +75,7 @@
 {
   _seq_task = new SubTasksDone(NumSeqTasks);
   guarantee(n_workers() > 0, "There should be some workers");
-  _cset_rs_update_cl = NEW_C_HEAP_ARRAY(OopsInHeapRegionClosure*, n_workers());
+  _cset_rs_update_cl = NEW_C_HEAP_ARRAY(OopsInHeapRegionClosure*, n_workers(), mtGC);
   for (uint i = 0; i < n_workers(); i++) {
     _cset_rs_update_cl[i] = NULL;
   }
@@ -86,7 +86,7 @@
   for (uint i = 0; i < n_workers(); i++) {
     assert(_cset_rs_update_cl[i] == NULL, "it should be");
   }
-  FREE_C_HEAP_ARRAY(OopsInHeapRegionClosure*, _cset_rs_update_cl);
+  FREE_C_HEAP_ARRAY(OopsInHeapRegionClosure*, _cset_rs_update_cl, mtGC);
 }
 
 void CountNonCleanMemRegionClosure::do_MemRegion(MemRegion mr) {
@@ -416,7 +416,7 @@
     // _seq_task->set_n_termination((int)n_workers());
   }
   guarantee( _cards_scanned == NULL, "invariant" );
-  _cards_scanned = NEW_C_HEAP_ARRAY(size_t, n_workers());
+  _cards_scanned = NEW_C_HEAP_ARRAY(size_t, n_workers(), mtGC);
   for (uint i = 0; i < n_workers(); ++i) {
     _cards_scanned[i] = 0;
   }
@@ -487,7 +487,7 @@
   for (uint i = 0; i < n_workers(); ++i) {
     _total_cards_scanned += _cards_scanned[i];
   }
-  FREE_C_HEAP_ARRAY(size_t, _cards_scanned);
+  FREE_C_HEAP_ARRAY(size_t, _cards_scanned, mtGC);
   _cards_scanned = NULL;
   // Cleanup after copy
   _g1->set_refine_cte_cl_concurrency(true);