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diff src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp @ 936:e1fdf4fd34dc

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6871111: G1: remove the concurrent overhead tracker Summary: Removing the concurrent overhead tracker from G1, along with the GC overhead reporter and the G1AccountConcurrentOverhead (both of which rely on the the concurrent overhead tracker). Reviewed-by: iveresov, johnc
author tonyp
date Wed, 19 Aug 2009 12:53:25 -0400
parents 7f807f55161a
children 035d2e036a9b
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp	Fri Aug 14 13:44:15 2009 -0700
+++ b/src/share/vm/gc_implementation/g1/concurrentG1RefineThread.cpp	Wed Aug 19 12:53:25 2009 -0400
@@ -39,7 +39,6 @@
   _next(next),
   _cg1r(cg1r),
   _vtime_accum(0.0),
-  _co_tracker(G1CRGroup),
   _interval_ms(5.0)
 {
   create_and_start();
@@ -76,9 +75,6 @@
   _vtime_start = os::elapsedVTime();
   wait_for_universe_init();
 
-  _co_tracker.enable();
-  _co_tracker.start();
-
   while (!_should_terminate) {
     DirtyCardQueueSet& dcqs = JavaThread::dirty_card_queue_set();
     // Wait for completed log buffers to exist.
@@ -147,7 +143,6 @@
         }
         break;
       }
-      _co_tracker.update(false);
 
       // Check if we need to activate the next thread.
       if (curr_buffer_num > next_threshold && _next != NULL && !_next->is_active()) {
@@ -168,7 +163,6 @@
       }
       n_logs++;
     }
-    _co_tracker.update(false);
     _sts.leave();
 
     if (os::supports_vtime()) {
@@ -177,9 +171,6 @@
       _vtime_accum = 0.0;
     }
   }
-  _sts.join();
-  _co_tracker.update(true);
-  _sts.leave();
   assert(_should_terminate, "just checking");
 
   terminate();