src/hotspot/share/gc/z/zObjectAllocator.hpp

*** 29,44 ****
--- 29,48 ----
  #include "gc/z/zValue.hpp"
  #include "memory/allocation.hpp"
  
  class ZObjectAllocator {
  private:
+   const bool         _per_cpu_shared_small_page;
    ZPerCPU<size_t>    _used;
    ZPerCPU<size_t>    _undone;
    ZContended<ZPage*> _shared_medium_page;
    ZPerCPU<ZPage*>    _shared_small_page;
    ZPerWorker<ZPage*> _worker_small_page;
  
+   ZPage** shared_small_page_addr();
+   ZPage* const* shared_small_page_addr() const;
+ 
    ZPage* alloc_page(uint8_t type, size_t size, ZAllocationFlags flags);
    void undo_alloc_page(ZPage* page);
  
    // Allocate an object in a shared page. Allocate and
    // atomically install a new page if necessary.