src/hotspot/share/runtime/thread.hpp

rev 56044 : imported patch 8230184.patch
rev 56046 : v2.00 -> v2.05 (CR5/v2.05/8-for-jdk13) patches combined into one; merge with 8229212.patch; merge with jdk-14+11; merge with 8230184.patch.

@@ -413,10 +413,11 @@
   ObjectMonitor* om_free_list;                  // SLL of free ObjectMonitors
   int om_free_count;                            // # on om_free_list
   int om_free_provision;                        // # to try to allocate next
   ObjectMonitor* om_in_use_list;                // SLL of in-use ObjectMonitors
   int om_in_use_count;                          // # on om_in_use_list
+  volatile bool om_request_deflation;           // request deflation of idle monitors
 
 #ifdef ASSERT
  private:
   volatile uint64_t _visited_for_critical_count;