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6871111: G1: remove the concurrent overhead tracker

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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
This commit is contained in:
Antonios Printezis 2009-08-19 12:53:25 -04:00
parent ead860c069
commit 4d138cd094
19 changed files with 9 additions and 887 deletions
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8
hotspot/src/share/vm/gc_implementation/g1/concurrentZFThread.cpp
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@ -35,8 +35,7 @@ int ConcurrentZFThread::_zf_waits = 0;
int ConcurrentZFThread::_regions_filled = 0;
ConcurrentZFThread::ConcurrentZFThread() :
ConcurrentGCThread(),
_co_tracker(G1ZFGroup)
ConcurrentGCThread()
{
create_and_start();
}
@ -71,8 +70,6 @@ void ConcurrentZFThread::run() {
Thread* thr_self = Thread::current();
_vtime_start = os::elapsedVTime();
wait_for_universe_init();
_co_tracker.enable();
_co_tracker.start();
G1CollectedHeap* g1 = G1CollectedHeap::heap();
_sts.join();
@ -135,10 +132,7 @@ void ConcurrentZFThread::run() {
}
_vtime_accum = (os::elapsedVTime() - _vtime_start);
_sts.join();
_co_tracker.update();
}
_co_tracker.update(false);
_sts.leave();
assert(_should_terminate, "just checking");