src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

rev 59702 : imported patch 8238686-g1-may-waste-lots-of-space-when-resizing-during-remark

@@ -1144,12 +1144,10 @@
     if (ClassUnloadingWithConcurrentMark) {
       GCTraceTime(Debug, gc, phases) debug("Purge Metaspace", _gc_timer_cm);
       ClassLoaderDataGraph::purge();
     }
 
-    _g1h->resize_heap_if_necessary();
-
     compute_new_sizes();
 
     verify_during_pause(G1HeapVerifier::G1VerifyRemark, VerifyOption_G1UsePrevMarking, "Remark after");
 
     assert(!restart_for_overflow(), "sanity");