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8219586: CodeHeap State Analytics processes dead nmethods

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Reviewed-by: thartmann, eosterlund
This commit is contained in:
Lutz Schmidt 2020-09-24 07:48:48 +00:00
parent 154b8cfcfd
commit 4440bda325
8 changed files with 213 additions and 155 deletions
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2
src/hotspot/share/runtime/mutexLocker.cpp
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@ -332,7 +332,7 @@ void mutex_init() {
def(UnsafeJlong_lock , PaddedMutex , special, false, _safepoint_check_never);
#endif
def(CodeHeapStateAnalytics_lock , PaddedMutex , leaf, true, _safepoint_check_never);
def(CodeHeapStateAnalytics_lock , PaddedMutex , nonleaf+6, false, _safepoint_check_always);
def(NMethodSweeperStats_lock , PaddedMutex , special, true, _safepoint_check_never);
def(ThreadsSMRDelete_lock , PaddedMonitor, special, true, _safepoint_check_never);
def(ThreadIdTableCreate_lock , PaddedMutex , leaf, false, _safepoint_check_always);