src/share/vm/gc/g1/vm_operations_g1.hpp

rev 11747 : [mq]: per.hotspot.patch

*** 25,35 ****
  #ifndef SHARE_VM_GC_G1_VM_OPERATIONS_G1_HPP
  #define SHARE_VM_GC_G1_VM_OPERATIONS_G1_HPP
  
  #include "gc/g1/g1AllocationContext.hpp"
  #include "gc/shared/gcId.hpp"
- #include "gc/shared/referencePendingListLocker.hpp"
  #include "gc/shared/vmGCOperations.hpp"
  
  // VM_operations for the G1 collector.
  // VM_GC_Operation:
  //   - VM_CGC_Operation
--- 25,34 ----
*** 103,124 ****
  // Concurrent GC stop-the-world operations such as remark and cleanup;
  // consider sharing these with CMS's counterparts.
  class VM_CGC_Operation: public VM_Operation {
    VoidClosure*               _cl;
    const char*                _printGCMessage;
-   bool                       _needs_pending_list_lock;
-   ReferencePendingListLocker _pending_list_locker;
    uint                       _gc_id;
  
- protected:
-   // java.lang.ref.Reference support
-   void acquire_pending_list_lock();
-   void release_and_notify_pending_list_lock();
- 
  public:
!   VM_CGC_Operation(VoidClosure* cl, const char *printGCMsg, bool needs_pending_list_lock)
!     : _cl(cl), _printGCMessage(printGCMsg), _needs_pending_list_lock(needs_pending_list_lock), _gc_id(GCId::current()) {}
    virtual VMOp_Type type() const { return VMOp_CGC_Operation; }
    virtual void doit();
    virtual bool doit_prologue();
    virtual void doit_epilogue();
    virtual const char* name() const {
--- 102,116 ----
  // Concurrent GC stop-the-world operations such as remark and cleanup;
  // consider sharing these with CMS's counterparts.
  class VM_CGC_Operation: public VM_Operation {
    VoidClosure* _cl;
    const char*  _printGCMessage;
    uint         _gc_id;
  
  public:
!   VM_CGC_Operation(VoidClosure* cl, const char *printGCMsg)
!     : _cl(cl), _printGCMessage(printGCMsg), _gc_id(GCId::current()) {}
    virtual VMOp_Type type() const { return VMOp_CGC_Operation; }
    virtual void doit();
    virtual bool doit_prologue();
    virtual void doit_epilogue();
    virtual const char* name() const {