src/hotspot/share/runtime/mutexLocker.cpp

rev 50281 : 8195097: Make it possible to process StringTable outside safepoint
Reviewed-by:

@@ -46,10 +46,12 @@
 Mutex*   VMStatistic_lock             = NULL;
 Mutex*   JNIGlobalAlloc_lock          = NULL;
 Mutex*   JNIGlobalActive_lock         = NULL;
 Mutex*   JNIWeakAlloc_lock            = NULL;
 Mutex*   JNIWeakActive_lock           = NULL;
+Mutex*   StringTableWeakAlloc_lock    = NULL;
+Mutex*   StringTableWeakActive_lock   = NULL;
 Mutex*   JNIHandleBlockFreeList_lock  = NULL;
 Mutex*   VMWeakAlloc_lock             = NULL;
 Mutex*   VMWeakActive_lock            = NULL;
 Mutex*   ResolvedMethodTable_lock     = NULL;
 Mutex*   JmethodIdCreation_lock       = NULL;

@@ -184,10 +186,13 @@
   def(STS_lock                     , PaddedMonitor, leaf,        true,  Monitor::_safepoint_check_never);
 
   def(VMWeakAlloc_lock             , PaddedMutex  , vmweak,      true,  Monitor::_safepoint_check_never);
   def(VMWeakActive_lock            , PaddedMutex  , vmweak-1,    true,  Monitor::_safepoint_check_never);
 
+  def(StringTableWeakAlloc_lock    , PaddedMutex  , vmweak,      true,  Monitor::_safepoint_check_never);
+  def(StringTableWeakActive_lock   , PaddedMutex  , vmweak-1,    true,  Monitor::_safepoint_check_never);
+
   if (UseConcMarkSweepGC || UseG1GC) {
     def(FullGCCount_lock           , PaddedMonitor, leaf,        true,  Monitor::_safepoint_check_never);      // in support of ExplicitGCInvokesConcurrent
   }
   if (UseG1GC) {
     def(SATB_Q_FL_lock             , PaddedMutex  , access,      true,  Monitor::_safepoint_check_never);