src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp

rev 8330 : 7012980: PSOldGen is increased if there is no space in Metaspace
Reviewed-by:
rev 8331 : [mq]: is_system_gc

*** 2052,2062 ****
  
      marking_start.update();
      marking_phase(vmthread_cm, maximum_heap_compaction, &_gc_tracer);
  
      bool max_on_system_gc = UseMaximumCompactionOnSystemGC
!       && gc_cause == GCCause::_java_lang_system_gc;
      summary_phase(vmthread_cm, maximum_heap_compaction || max_on_system_gc);
  
      COMPILER2_PRESENT(assert(DerivedPointerTable::is_active(), "Sanity"));
      COMPILER2_PRESENT(DerivedPointerTable::set_active(false));
  
--- 2052,2062 ----
  
      marking_start.update();
      marking_phase(vmthread_cm, maximum_heap_compaction, &_gc_tracer);
  
      bool max_on_system_gc = UseMaximumCompactionOnSystemGC
!       && GCCause::is_system_gc(gc_cause);
      summary_phase(vmthread_cm, maximum_heap_compaction || max_on_system_gc);
  
      COMPILER2_PRESENT(assert(DerivedPointerTable::is_active(), "Sanity"));
      COMPILER2_PRESENT(DerivedPointerTable::set_active(false));