--- a/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.cpp Fri Aug 30 20:39:38 2019 +0200
+++ b/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.cpp Mon Sep 02 19:42:46 2019 +0200
@@ -31,7 +31,7 @@
// The regular epoch shift happens only during a safepoint.
// The fence is there only for the emergency dump case which happens outside of safepoint.
bool JfrTraceIdEpoch::_epoch_state = false;
-bool volatile JfrTraceIdEpoch::_klass_tagged_in_epoch = false;
+bool volatile JfrTraceIdEpoch::_tag_state = false;
void JfrTraceIdEpoch::shift_epoch() {
_epoch_state = !_epoch_state;