--- a/hotspot/src/share/vm/runtime/vmStructs.cpp	Thu Dec 11 13:11:53 2014 -0800
+++ b/hotspot/src/share/vm/runtime/vmStructs.cpp	Thu Dec 11 15:06:12 2014 -0800
@@ -179,7 +179,7 @@
 #endif // INCLUDE_ALL_GCS
 
 #if INCLUDE_TRACE
- #include "runtime/vmStructs_trace.hpp"
+#include "runtime/vmStructs_trace.hpp"
 #endif
 
 #ifdef COMPILER2
@@ -479,7 +479,6 @@
                                                                                                                                      \
   unchecked_nonstatic_field(ageTable,          sizes,                                         sizeof(ageTable::sizes))               \
                                                                                                                                      \
-  nonstatic_field(BarrierSet,                  _max_covered_regions,                          int)                                   \
   nonstatic_field(BarrierSet,                  _kind,                                         BarrierSet::Name)                      \
   nonstatic_field(BlockOffsetTable,            _bottom,                                       HeapWord*)                             \
   nonstatic_field(BlockOffsetTable,            _end,                                          HeapWord*)                             \
@@ -561,9 +560,9 @@
                                                                                                                                      \
   nonstatic_field(OffsetTableContigSpace,      _offsets,                                      BlockOffsetArray)                      \
                                                                                                                                      \
-  nonstatic_field(OneContigSpaceCardGeneration, _min_heap_delta_bytes,                        size_t)                                \
-  nonstatic_field(OneContigSpaceCardGeneration, _the_space,                                   ContiguousSpace*)                      \
-  nonstatic_field(OneContigSpaceCardGeneration, _last_gc,                                     WaterMark)                             \
+  nonstatic_field(TenuredGeneration,           _min_heap_delta_bytes,                         size_t)                                \
+  nonstatic_field(TenuredGeneration,           _the_space,                                    ContiguousSpace*)                      \
+  nonstatic_field(TenuredGeneration,           _last_gc,                                      WaterMark)                             \
                                                                                                                                      \
                                                                                                                                      \
                                                                                                                                      \
@@ -1488,8 +1487,7 @@
   declare_toplevel_type(Generation)                                       \
            declare_type(DefNewGeneration,             Generation)         \
            declare_type(CardGeneration,               Generation)         \
-           declare_type(OneContigSpaceCardGeneration, CardGeneration)     \
-           declare_type(TenuredGeneration,            OneContigSpaceCardGeneration) \
+           declare_type(TenuredGeneration,            CardGeneration)     \
   declare_toplevel_type(Space)                                            \
   declare_toplevel_type(BitMap)                                           \
            declare_type(CompactibleSpace,             Space)              \
@@ -1541,8 +1539,8 @@
   declare_toplevel_type(HeapWord*)                                        \
   declare_toplevel_type(MemRegion*)                                       \
   declare_toplevel_type(OffsetTableContigSpace*)                          \
-  declare_toplevel_type(OneContigSpaceCardGeneration*)                    \
   declare_toplevel_type(Space*)                                           \
+  declare_toplevel_type(TenuredGeneration*)                               \
   declare_toplevel_type(ThreadLocalAllocBuffer*)                          \
                                                                           \
   /************************/                                              \
@@ -3275,10 +3273,10 @@
     s[len-1] = '\0';
     // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
     if (recursiveFindType(origtypes, s, true) == 1) {
-      FREE_C_HEAP_ARRAY(char, s, mtInternal);
+      FREE_C_HEAP_ARRAY(char, s);
       return 1;
     }
-    FREE_C_HEAP_ARRAY(char, s, mtInternal);
+    FREE_C_HEAP_ARRAY(char, s);
   }
   const char* start = NULL;
   if (strstr(typeName, "GrowableArray<") == typeName) {
@@ -3294,10 +3292,10 @@
     s[len-1] = '\0';
     // tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
     if (recursiveFindType(origtypes, s, true) == 1) {
-      FREE_C_HEAP_ARRAY(char, s, mtInternal);
+      FREE_C_HEAP_ARRAY(char, s);
       return 1;
     }
-    FREE_C_HEAP_ARRAY(char, s, mtInternal);
+    FREE_C_HEAP_ARRAY(char, s);
   }
   if (strstr(typeName, "const ") == typeName) {
     const char * s = typeName + strlen("const ");