--- a/hotspot/src/share/vm/gc/g1/vm_operations_g1.hpp Tue Aug 30 12:48:03 2016 +0300
+++ b/hotspot/src/share/vm/gc/g1/vm_operations_g1.hpp Tue Aug 30 23:48:16 2016 -0400
@@ -27,7 +27,6 @@
#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.
@@ -103,20 +102,13 @@
// 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();
+ VoidClosure* _cl;
+ const char* _printGCMessage;
+ uint _gc_id;
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()) {}
+ 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();