8251837: Rename get_safepoint_workers to safepoint_workers

Reviewed-by: tschatzl

src/hotspot/share/gc/g1/g1CollectedHeap.hpp

@@ -1437,7 +1437,7 @@ public:
   virtual bool supports_concurrent_gc_breakpoints() const;
   bool is_heterogeneous_heap() const;
 
-  virtual WorkGang* get_safepoint_workers() { return _workers; }
+  virtual WorkGang* safepoint_workers() { return _workers; }
 
   // The methods below are here for convenience and dispatch the
   // appropriate method depending on value of the given VerifyOption

src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp

@@ -220,7 +220,7 @@ class ParallelScavengeHeap : public CollectedHeap {
   virtual void gc_threads_do(ThreadClosure* tc) const;
   virtual void print_tracing_info() const;
 
-  virtual WorkGang* get_safepoint_workers() { return &_workers; }
+  virtual WorkGang* safepoint_workers() { return &_workers; }
 
   PreGenGCValues get_pre_gc_values() const;
   void print_heap_change(const PreGenGCValues& pre_gc_values) const;

src/hotspot/share/gc/shared/collectedHeap.hpp

@@ -499,7 +499,7 @@ class CollectedHeap : public CHeapObj<mtInternal> {
   // concurrent marking) for an intermittent non-GC safepoint.
   // If this method returns NULL, SafepointSynchronize will
   // perform cleanup tasks serially in the VMThread.
-  virtual WorkGang* get_safepoint_workers() { return NULL; }
+  virtual WorkGang* safepoint_workers() { return NULL; }
 
   // Support for object pinning. This is used by JNI Get*Critical()
   // and Release*Critical() family of functions. If supported, the GC

src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

@@ -195,7 +195,7 @@ public:
   void assert_gc_workers(uint nworker) NOT_DEBUG_RETURN;
 
   WorkGang* workers() const;
-  WorkGang* get_safepoint_workers();
+  WorkGang* safepoint_workers();
 
   void gc_threads_do(ThreadClosure* tcl) const;
 

src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp

@@ -66,7 +66,7 @@ inline WorkGang* ShenandoahHeap::workers() const {
   return _workers;
 }
 
-inline WorkGang* ShenandoahHeap::get_safepoint_workers() {
+inline WorkGang* ShenandoahHeap::safepoint_workers() {
   return _safepoint_workers;
 }
 

src/hotspot/share/gc/z/zCollectedHeap.cpp

@@ -273,7 +273,7 @@ void ZCollectedHeap::verify_nmethod(nmethod* nm) {
   // Does nothing
 }
 
-WorkGang* ZCollectedHeap::get_safepoint_workers() {
+WorkGang* ZCollectedHeap::safepoint_workers() {
   return _runtime_workers.workers();
 }
 

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

@@ -105,7 +105,7 @@ public:
   virtual void flush_nmethod(nmethod* nm);
   virtual void verify_nmethod(nmethod* nmethod);
 
-  virtual WorkGang* get_safepoint_workers();
+  virtual WorkGang* safepoint_workers();
 
   virtual void gc_threads_do(ThreadClosure* tc) const;
 

src/hotspot/share/memory/heapInspection.cpp

@@ -576,7 +576,7 @@ uintx HeapInspection::populate_table(KlassInfoTable* cit, BoolObjectClosure *fil
   if (parallel_thread_num > 1) {
     ResourceMark rm;
 
-    WorkGang* gang = Universe::heap()->get_safepoint_workers();
+    WorkGang* gang = Universe::heap()->safepoint_workers();
     if (gang != NULL) {
       // The GC provided a WorkGang to be used during a safepoint.
 

src/hotspot/share/runtime/safepoint.cpp

@@ -587,7 +587,7 @@ void SafepointSynchronize::do_cleanup_tasks() {
 
   CollectedHeap* heap = Universe::heap();
   assert(heap != NULL, "heap not initialized yet?");
-  WorkGang* cleanup_workers = heap->get_safepoint_workers();
+  WorkGang* cleanup_workers = heap->safepoint_workers();
   if (cleanup_workers != NULL) {
     // Parallel cleanup using GC provided thread pool.
     uint num_cleanup_workers = cleanup_workers->active_workers();

src/hotspot/share/services/heapDumper.cpp

@@ -1789,7 +1789,7 @@ void VM_HeapDumper::doit() {
   set_global_dumper();
   set_global_writer();
 
-  WorkGang* gang = ch->get_safepoint_workers();
+  WorkGang* gang = ch->safepoint_workers();
 
   if (gang == NULL) {
     work(0);