src/hotspot/share/gc/g1/g1ConcurrentRefine.cpp

rev 53582 : imported patch rename

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -24,10 +24,11 @@
 
 #include "precompiled.hpp"
 #include "gc/g1/g1BarrierSet.hpp"
 #include "gc/g1/g1ConcurrentRefine.hpp"
 #include "gc/g1/g1ConcurrentRefineThread.hpp"
+#include "gc/g1/g1DirtyCardQueue.hpp"
 #include "logging/log.hpp"
 #include "memory/allocation.inline.hpp"
 #include "runtime/java.hpp"
 #include "runtime/thread.hpp"
 #include "utilities/debug.hpp"

@@ -376,19 +377,19 @@
 }
 
 void G1ConcurrentRefine::adjust(double update_rs_time,
                                 size_t update_rs_processed_buffers,
                                 double goal_ms) {
-  DirtyCardQueueSet& dcqs = G1BarrierSet::dirty_card_queue_set();
+  G1DirtyCardQueueSet& dcqs = G1BarrierSet::dirty_card_queue_set();
 
   if (G1UseAdaptiveConcRefinement) {
     update_zones(update_rs_time, update_rs_processed_buffers, goal_ms);
 
     // Change the barrier params
     if (max_num_threads() == 0) {
       // Disable dcqs notification when there are no threads to notify.
-      dcqs.set_process_completed_buffers_threshold(DirtyCardQueueSet::ProcessCompletedBuffersThresholdNever);
+      dcqs.set_process_completed_buffers_threshold(G1DirtyCardQueueSet::ProcessCompletedBuffersThresholdNever);
     } else {
       // Worker 0 is the primary; wakeup is via dcqs notification.
       STATIC_ASSERT(max_yellow_zone <= INT_MAX);
       size_t activate = activation_threshold(0);
       dcqs.set_process_completed_buffers_threshold(activate);

@@ -415,21 +416,21 @@
   Thresholds thresholds = calc_thresholds(_green_zone, _yellow_zone, worker_id);
   return deactivation_level(thresholds);
 }
 
 uint G1ConcurrentRefine::worker_id_offset() {
-  return DirtyCardQueueSet::num_par_ids();
+  return G1DirtyCardQueueSet::num_par_ids();
 }
 
 void G1ConcurrentRefine::maybe_activate_more_threads(uint worker_id, size_t num_cur_buffers) {
   if (num_cur_buffers > activation_threshold(worker_id + 1)) {
     _thread_control.maybe_activate_next(worker_id);
   }
 }
 
 bool G1ConcurrentRefine::do_refinement_step(uint worker_id) {
-  DirtyCardQueueSet& dcqs = G1BarrierSet::dirty_card_queue_set();
+  G1DirtyCardQueueSet& dcqs = G1BarrierSet::dirty_card_queue_set();
 
   size_t curr_buffer_num = dcqs.completed_buffers_num();
   // If the number of the buffers falls down into the yellow zone,
   // that means that the transition period after the evacuation pause has ended.
   // Since the value written to the DCQS is the same for all threads, there is no