--- old/src/hotspot/share/gc/g1/g1OopClosures.inline.hpp 2020-07-07 10:35:54.343125692 +0200 +++ new/src/hotspot/share/gc/g1/g1OopClosures.inline.hpp 2020-07-07 10:35:54.239123860 +0200 @@ -251,7 +251,7 @@ } // The object is not in collection set. If we're a root scanning - // closure during an initial mark pause then attempt to mark the object. + // closure during a concurrent start pause then attempt to mark the object. if (do_mark_object == G1MarkFromRoot) { mark_object(obj); }