src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

*** 2250,2259 ****
--- 2250,2260 ----
  
  bool G1CollectedHeap::should_do_concurrent_full_gc(GCCause::Cause cause) {
    switch (cause) {
      case GCCause::_gc_locker:               return GCLockerInvokesConcurrent;
      case GCCause::_java_lang_system_gc:     return ExplicitGCInvokesConcurrent;
+     case GCCause::_dcmd_gc_run:             return ExplicitGCInvokesConcurrent;
      case GCCause::_g1_humongous_allocation: return true;
      case GCCause::_update_allocation_context_stats_inc: return true;
      case GCCause::_wb_conc_mark:            return true;
      default:                                return false;
    }