--- a/src/hotspot/share/runtime/thread.cpp Wed Sep 05 18:14:45 2018 -0700
+++ b/src/hotspot/share/runtime/thread.cpp Tue Sep 11 13:54:34 2018 -0700
@@ -4736,7 +4736,6 @@
}
// Slow-path : We've encountered contention -- Spin/Yield/Block strategy.
- TEVENT(SpinAcquire - ctx);
int ctr = 0;
int Yields = 0;
for (;;) {
@@ -4831,7 +4830,6 @@
return;
}
- TEVENT(muxAcquire - Contention);
ParkEvent * const Self = Thread::current()->_MuxEvent;
assert((intptr_t(Self) & LOCKBIT) == 0, "invariant");
for (;;) {
@@ -4877,7 +4875,6 @@
return;
}
- TEVENT(muxAcquire - Contention);
ParkEvent * ReleaseAfter = NULL;
if (ev == NULL) {
ev = ReleaseAfter = ParkEvent::Allocate(NULL);