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

*** 319,329 ****
    // It decides whether an explicit GC should start a concurrent cycle
    // instead of doing a STW GC. Currently, a concurrent cycle is
    // explicitly started if:
    // (a) cause == _gc_locker and +GCLockerInvokesConcurrent, or
    // (b) cause == _java_lang_system_gc and +ExplicitGCInvokesConcurrent.
!   // (c) cause == _g1_humongous_allocation
    bool should_do_concurrent_full_gc(GCCause::Cause cause);
  
    // Keeps track of how many "old marking cycles" (i.e., Full GCs or
    // concurrent cycles) we have started.
    volatile uint _old_marking_cycles_started;
--- 319,330 ----
    // It decides whether an explicit GC should start a concurrent cycle
    // instead of doing a STW GC. Currently, a concurrent cycle is
    // explicitly started if:
    // (a) cause == _gc_locker and +GCLockerInvokesConcurrent, or
    // (b) cause == _java_lang_system_gc and +ExplicitGCInvokesConcurrent.
!   // (c) cause == _dcmd_gc_run and +ExplicitGCInvokesConcurrent.
!   // (d) cause == _g1_humongous_allocation
    bool should_do_concurrent_full_gc(GCCause::Cause cause);
  
    // Keeps track of how many "old marking cycles" (i.e., Full GCs or
    // concurrent cycles) we have started.
    volatile uint _old_marking_cycles_started;