8268443: ParallelGC Full GC should use parallel WeakProcessor

Co-authored-by: Kim Barrett <kbarrett@openjdk.org> Reviewed-by: kbarrett, sjohanss, tschatzl
openjdk · Jun 10, 2021 · a95e64c · a95e64c · openjdk-notifier · Jun 10, 2021
1 parent 0a6c7d8
commit a95e64c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/hotspot/share/gc/parallel/psParallelCompact.cpp b/src/hotspot/share/gc/parallel/psParallelCompact.cpp
@@ -2114,7 +2114,10 @@ void PSParallelCompact::marking_phase(ParCompactionManager* cm,
 
   {
     GCTraceTime(Debug, gc, phases) tm("Weak Processing", &_gc_timer);
-    WeakProcessor::weak_oops_do(is_alive_closure(), &do_nothing_cl);
+    WeakProcessor::weak_oops_do(&ParallelScavengeHeap::heap()->workers(),
+                                is_alive_closure(),
+                                &do_nothing_cl,
+                                1);
   }
 
   {