From f95e7263a54ba80ec346c8d2e384a4434905fa73 Mon Sep 17 00:00:00 2001
From: Albert Yang <albert.m.yang@oracle.com>
Date: Wed, 17 Nov 2021 22:18:48 +0100
Subject: [PATCH] ref_processor_init

---
 src/hotspot/share/gc/serial/defNewGeneration.cpp | 5 -----
 src/hotspot/share/gc/serial/defNewGeneration.hpp | 2 --
 src/hotspot/share/gc/shared/generation.hpp       | 2 +-
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/src/hotspot/share/gc/serial/defNewGeneration.cpp b/src/hotspot/share/gc/serial/defNewGeneration.cpp
index cd5e679cd074b..4b64494d24202 100644
--- a/src/hotspot/share/gc/serial/defNewGeneration.cpp
+++ b/src/hotspot/share/gc/serial/defNewGeneration.cpp
@@ -878,11 +878,6 @@ void DefNewGeneration::record_spaces_top() {
   from()->set_top_for_allocations();
 }
 
-void DefNewGeneration::ref_processor_init() {
-  Generation::ref_processor_init();
-}
-
-
 void DefNewGeneration::update_counters() {
   if (UsePerfData) {
     _eden_counters->update_all();
diff --git a/src/hotspot/share/gc/serial/defNewGeneration.hpp b/src/hotspot/share/gc/serial/defNewGeneration.hpp
index 5ea7785256654..f060a5ea8ac99 100644
--- a/src/hotspot/share/gc/serial/defNewGeneration.hpp
+++ b/src/hotspot/share/gc/serial/defNewGeneration.hpp
@@ -202,8 +202,6 @@ class DefNewGeneration: public Generation {
                    size_t max_byte_size,
                    const char* policy="Serial young collection pauses");
 
-  virtual void ref_processor_init();
-
   virtual Generation::Name kind() { return Generation::DefNew; }
 
   // Accessing spaces
diff --git a/src/hotspot/share/gc/shared/generation.hpp b/src/hotspot/share/gc/shared/generation.hpp
index 452212ffd7224..216b38d38b7e5 100644
--- a/src/hotspot/share/gc/shared/generation.hpp
+++ b/src/hotspot/share/gc/shared/generation.hpp
@@ -118,7 +118,7 @@ class Generation: public CHeapObj<mtGC> {
   };
 
   // allocate and initialize ("weak") refs processing support
-  virtual void ref_processor_init();
+  void ref_processor_init();
   void set_ref_processor(ReferenceProcessor* rp) {
     assert(_ref_processor == NULL, "clobbering existing _ref_processor");
     _ref_processor = rp;