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src/hotspot/share/runtime/mutexLocker.cpp
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*** 123,132 ****
--- 123,134 ----
Mutex* Management_lock = NULL;
Monitor* Service_lock = NULL;
Monitor* PeriodicTask_lock = NULL;
Monitor* RedefineClasses_lock = NULL;
+ Monitor* HeapMonitor_lock = NULL;
+
#if INCLUDE_TRACE
Mutex* JfrStacktrace_lock = NULL;
Monitor* JfrMsg_lock = NULL;
Mutex* JfrBuffer_lock = NULL;
Mutex* JfrStream_lock = NULL;
*** 273,282 ****
--- 275,287 ----
def(Debug2_lock , PaddedMutex , nonleaf+4, true, Monitor::_safepoint_check_never);
def(Debug3_lock , PaddedMutex , nonleaf+4, true, Monitor::_safepoint_check_never);
def(CompileThread_lock , PaddedMonitor, nonleaf+5, false, Monitor::_safepoint_check_always);
def(PeriodicTask_lock , PaddedMonitor, nonleaf+5, true, Monitor::_safepoint_check_sometimes);
def(RedefineClasses_lock , PaddedMonitor, nonleaf+5, true, Monitor::_safepoint_check_always);
+
+ def(HeapMonitor_lock , PaddedMonitor, leaf, true, Monitor::_safepoint_check_always);
+
if (WhiteBoxAPI) {
def(Compilation_lock , PaddedMonitor, leaf, false, Monitor::_safepoint_check_never);
}
#if INCLUDE_TRACE
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