src/share/vm/memory/collectorPolicy.cpp

rev 7318 : 8064721: The card tables only ever need two covering regions

*** 150,162 ****
    bool result = _should_clear_all_soft_refs;
    set_should_clear_all_soft_refs(false);
    return result;
  }
  
! GenRemSet* CollectorPolicy::create_rem_set(MemRegion whole_heap,
!                                            int max_covered_regions) {
!   return new CardTableRS(whole_heap, max_covered_regions);
  }
  
  void CollectorPolicy::cleared_all_soft_refs() {
    // If near gc overhear limit, continue to clear SoftRefs.  SoftRefs may
    // have been cleared in the last collection but if the gc overhear
--- 150,161 ----
    bool result = _should_clear_all_soft_refs;
    set_should_clear_all_soft_refs(false);
    return result;
  }
  
! GenRemSet* CollectorPolicy::create_rem_set(MemRegion whole_heap) {
!   return new CardTableRS(whole_heap);
  }
  
  void CollectorPolicy::cleared_all_soft_refs() {
    // If near gc overhear limit, continue to clear SoftRefs.  SoftRefs may
    // have been cleared in the last collection but if the gc overhear