src/hotspot/share/memory/virtualspace.hpp

*** 40,50 ****
    size_t _nvdimm_size;
    size_t _noaccess_prefix;
    size_t _alignment;
    bool   _special;
    int    _fd_for_heap;
-   int    _fd_for_nvdimm;
   private:
    bool   _executable;
  
    // ReservedSpace
    ReservedSpace(char* base, size_t size, size_t alignment, bool special,
--- 40,49 ----
*** 67,78 ****
    ReservedSpace(size_t size, size_t alignment, bool large, bool executable);
  
    // Accessors
    char*  base()            const { return _base;      }
    char*  nvdimm_base()     const { return _nvdimm_base; }
!   int    nvdimm_fd()       const { return _fd_for_nvdimm; }
!   void   setup_fd(int fd)  {_fd_for_nvdimm = fd; } 
    size_t size()            const { return _size;      }
    size_t nvdimm_size()     const { return _nvdimm_size;  }
    char*  end()             const { return _base + _size; }
    size_t alignment()       const { return _alignment; }
    bool   special()         const { return _special;   }
--- 66,77 ----
    ReservedSpace(size_t size, size_t alignment, bool large, bool executable);
  
    // Accessors
    char*  base()            const { return _base;      }
    char*  nvdimm_base()     const { return _nvdimm_base; }
!   int    nvdimm_fd()       const { return _fd_for_heap; }
!   void   setup_fd(int fd)  {_fd_for_heap = fd; } 
    size_t size()            const { return _size;      }
    size_t nvdimm_size()     const { return _nvdimm_size;  }
    char*  end()             const { return _base + _size; }
    size_t alignment()       const { return _alignment; }
    bool   special()         const { return _special;   }