src/hotspot/share/runtime/thread.cpp

rev 57595 : v2.09a with 8235795, 8235931 and 8236035 extracted; rebased to jdk-14+28; merge with 8236035.patch.cr1; merge with 8235795.patch.cr1; merge with 8236035.patch.cr2; merge with 8235795.patch.cr2; merge with 8235795.patch.cr3.

*** 4676,4686 ****
  
    int i = 0;
    DO_JAVA_THREADS(t_list, p) {
      if (!p->can_call_java()) continue;
  
!     address pending = (address)p->current_pending_monitor();
      if (pending == monitor) {             // found a match
        if (i < count) result->append(p);   // save the first count matches
        i++;
      }
    }
--- 4676,4691 ----
  
    int i = 0;
    DO_JAVA_THREADS(t_list, p) {
      if (!p->can_call_java()) continue;
  
!     // This current_pending_monitor() call site only uses the returned
!     // ObjectMonitor* for matching purposes and does not try to fetch
!     // the object reference so this ObjectMonitorHandle is not strictly
!     // necessary.
!     ObjectMonitorHandle omh;
!     address pending = (address)p->current_pending_monitor(&omh);
      if (pending == monitor) {             // found a match
        if (i < count) result->append(p);   // save the first count matches
        i++;
      }
    }