src/hotspot/os/linux/gc/z/zPhysicalMemoryBacking_linux.hpp

*** 44,54 ****
  
    bool is_tmpfs() const;
    bool is_hugetlbfs() const;
    bool tmpfs_supports_transparent_huge_pages() const;
  
-   ZErrno fallocate_compat_ftruncate(size_t size) const;
    ZErrno fallocate_compat_mmap_hugetlbfs(size_t offset, size_t length, bool touch) const;
    ZErrno fallocate_compat_mmap_tmpfs(size_t offset, size_t length) const;
    ZErrno fallocate_compat_pwrite(size_t offset, size_t length) const;
    ZErrno fallocate_fill_hole_compat(size_t offset, size_t length);
    ZErrno fallocate_fill_hole_syscall(size_t offset, size_t length);
--- 44,53 ----
*** 60,77 ****
    bool commit_inner(size_t offset, size_t length);
    size_t commit_numa_interleaved(size_t offset, size_t length);
    size_t commit_default(size_t offset, size_t length);
  
  public:
!   ZPhysicalMemoryBacking();
  
    bool is_initialized() const;
  
    void warn_commit_limits(size_t max) const;
  
-   size_t size() const;
- 
    size_t commit(size_t offset, size_t length);
    size_t uncommit(size_t offset, size_t length);
  
    void map(uintptr_t addr, size_t size, uintptr_t offset) const;
    void unmap(uintptr_t addr, size_t size) const;
--- 59,74 ----
    bool commit_inner(size_t offset, size_t length);
    size_t commit_numa_interleaved(size_t offset, size_t length);
    size_t commit_default(size_t offset, size_t length);
  
  public:
!   ZPhysicalMemoryBacking(size_t max_capacity);
  
    bool is_initialized() const;
  
    void warn_commit_limits(size_t max) const;
  
    size_t commit(size_t offset, size_t length);
    size_t uncommit(size_t offset, size_t length);
  
    void map(uintptr_t addr, size_t size, uintptr_t offset) const;
    void unmap(uintptr_t addr, size_t size) const;