--- a/src/share/vm/gc_implementation/shared/gcTraceSend.cpp	Sat Nov 23 09:56:59 2013 +0100
+++ b/src/share/vm/gc_implementation/shared/gcTraceSend.cpp	Sat Nov 23 12:25:13 2013 +0100
@@ -55,12 +55,11 @@
 }
 
 void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const {
-  EventGCReferenceStatistics e(UNTIMED);
+  EventGCReferenceStatistics e;
   if (e.should_commit()) {
       e.set_gcId(_shared_gc_info.id());
       e.set_type((u1)type);
       e.set_count(count);
-      e.set_endtime(os::elapsed_counter());
       e.commit();
   }
 }
@@ -107,22 +106,20 @@
 }
 
 void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const {
-  EventPromotionFailed e(UNTIMED);
+  EventPromotionFailed e;
   if (e.should_commit()) {
     e.set_gcId(_shared_gc_info.id());
     e.set_data(to_trace_struct(pf_info));
     e.set_thread(pf_info.thread()->thread_id());
-    e.set_endtime(os::elapsed_counter());
     e.commit();
   }
 }
 
 // Common to CMS and G1
 void OldGCTracer::send_concurrent_mode_failure_event() {
-  EventConcurrentModeFailure e(UNTIMED);
+  EventConcurrentModeFailure e;
   if (e.should_commit()) {
     e.set_gcId(_shared_gc_info.id());
-    e.set_endtime(os::elapsed_counter());
     e.commit();
   }
 }
@@ -140,7 +137,7 @@
 }
 
 void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) {
-  EventEvacuationInfo e(UNTIMED);
+  EventEvacuationInfo e;
   if (e.should_commit()) {
     e.set_gcId(_shared_gc_info.id());
     e.set_cSetRegions(info->collectionset_regions());
@@ -151,17 +148,15 @@
     e.set_allocRegionsUsedAfter(info->alloc_regions_used_before() + info->bytes_copied());
     e.set_bytesCopied(info->bytes_copied());
     e.set_regionsFreed(info->regions_freed());
-    e.set_endtime(os::elapsed_counter());
     e.commit();
   }
 }
 
 void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const {
-  EventEvacuationFailed e(UNTIMED);
+  EventEvacuationFailed e;
   if (e.should_commit()) {
     e.set_gcId(_shared_gc_info.id());
     e.set_data(to_trace_struct(ef_info));
-    e.set_endtime(os::elapsed_counter());
     e.commit();
   }
 }
@@ -195,13 +190,12 @@
   void visit(const GCHeapSummary* heap_summary) const {
     const VirtualSpaceSummary& heap_space = heap_summary->heap();
 
-    EventGCHeapSummary e(UNTIMED);
+    EventGCHeapSummary e;
     if (e.should_commit()) {
       e.set_gcId(_id);
       e.set_when((u1)_when);
       e.set_heapSpace(to_trace_struct(heap_space));
       e.set_heapUsed(heap_summary->used());
-      e.set_endtime(os::elapsed_counter());
       e.commit();
     }
   }
@@ -216,7 +210,7 @@
     const SpaceSummary& from_space = ps_heap_summary->from();
     const SpaceSummary& to_space = ps_heap_summary->to();
 
-    EventPSHeapSummary e(UNTIMED);
+    EventPSHeapSummary e;
     if (e.should_commit()) {
       e.set_gcId(_id);
       e.set_when((u1)_when);
@@ -227,7 +221,6 @@
       e.set_edenSpace(to_trace_struct(ps_heap_summary->eden()));
       e.set_fromSpace(to_trace_struct(ps_heap_summary->from()));
       e.set_toSpace(to_trace_struct(ps_heap_summary->to()));
-      e.set_endtime(os::elapsed_counter());
       e.commit();
     }
   }
@@ -249,14 +242,13 @@
 }
 
 void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const {
-  EventMetaspaceSummary e(UNTIMED);
+  EventMetaspaceSummary e;
   if (e.should_commit()) {
     e.set_gcId(_shared_gc_info.id());
     e.set_when((u1) when);
     e.set_metaspace(to_trace_struct(meta_space_summary.meta_space()));
     e.set_dataSpace(to_trace_struct(meta_space_summary.data_space()));
     e.set_classSpace(to_trace_struct(meta_space_summary.class_space()));
-    e.set_endtime(os::elapsed_counter());
     e.commit();
   }
 }