src/hotspot/share/gc/g1/g1RegionToSpaceMapper.hpp

rev 56323 : imported patch 8220310.mut.0
rev 56324 : imported patch 8220310.mut.1_thomas
rev 56326 : [mq]: 8220310.mut.1-3_kim

@@ -23,10 +23,11 @@
  */
 
 #ifndef SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP
 #define SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP
 
+#include "gc/g1/g1MemoryNodeManager.hpp"
 #include "gc/g1/g1PageBasedVirtualSpace.hpp"
 #include "memory/allocation.hpp"
 #include "utilities/debug.hpp"
 
 class WorkGang;

@@ -69,11 +70,14 @@
   bool is_committed(uintptr_t idx) const {
     return _commit_map.at(idx);
   }
 
   void commit_and_set_special();
-  virtual void commit_regions(uint start_idx, size_t num_regions = 1, WorkGang* pretouch_workers = NULL) = 0;
+  virtual void commit_regions(uint start_idx,
+                              size_t num_regions = 1,
+                              uint node_index = G1MemoryNodeManager::AnyNodeIndex,
+                              WorkGang* pretouch_workers = NULL) = 0;
   virtual void uncommit_regions(uint start_idx, size_t num_regions = 1) = 0;
 
   // Creates an appropriate G1RegionToSpaceMapper for the given parameters.
   // The actual space to be used within the given reservation is given by actual_size.
   // This is because some OSes need to round up the reservation size to guarantee

@@ -114,9 +118,12 @@
   G1RegionToHeteroSpaceMapper(ReservedSpace rs, size_t used_size, size_t page_size, size_t region_granularity, size_t commit_factor, MemoryType type);
   bool initialize();
   uint num_committed_dram() const;
   uint num_committed_nvdimm() const;
 
-  virtual void commit_regions(uint start_idx, size_t num_regions = 1, WorkGang* pretouch_workers = NULL);
+  virtual void commit_regions(uint start_idx,
+                              size_t num_regions = 1,
+                              uint node_index = G1MemoryNodeManager::AnyNodeIndex,
+                              WorkGang* pretouch_workers = NULL);
   virtual void uncommit_regions(uint start_idx, size_t num_regions = 1);
 };
 #endif // SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP