src/share/vm/memory/defNewGeneration.cpp

rev 8957 : 8223147: JFR Backport
8199712: Flight Recorder
8203346: JFR: Inconsistent signature of jfr_add_string_constant
8195817: JFR.stop should require name of recording
8195818: JFR.start should increase autogenerated name by one
8195819: Remove recording=x from jcmd JFR.check output
8203921: JFR thread sampling is missing fixes from JDK-8194552
8203929: Limit amount of data for JFR.dump
8203664: JFR start failure after AppCDS archive created with JFR StartFlightRecording
8003209: JFR events for network utilization
8207392: [PPC64] Implement JFR profiling

@@ -549,14 +549,14 @@
                                                 bool   parallel) {
   // We don't attempt to expand the young generation (but perhaps we should.)
   return allocate(size, is_tlab);
 }
 
-void DefNewGeneration::adjust_desired_tenuring_threshold() {
+void DefNewGeneration::adjust_desired_tenuring_threshold(GCTracer &tracer) {
   // Set the desired survivor size to half the real survivor space
   _tenuring_threshold =
-    age_table()->compute_tenuring_threshold(to()->capacity()/HeapWordSize);
+    age_table()->compute_tenuring_threshold(to()->capacity()/HeapWordSize, tracer);
 }
 
 void DefNewGeneration::collect(bool   full,
                                bool   clear_all_soft_refs,
                                size_t size,

@@ -662,11 +662,11 @@
     }
     swap_spaces();
 
     assert(to()->is_empty(), "to space should be empty now");
 
-    adjust_desired_tenuring_threshold();
+    adjust_desired_tenuring_threshold(gc_tracer);
 
     // A successful scavenge should restart the GC time limit count which is
     // for full GC's.
     AdaptiveSizePolicy* size_policy = gch->gen_policy()->size_policy();
     size_policy->reset_gc_overhead_limit_count();