From c8b0ee6b8a0c1bca8f8357e786f24c8cb6dd7310 Mon Sep 17 00:00:00 2001
From: Hamlin Li <mli@openjdk.org>
Date: Wed, 10 Nov 2021 01:12:43 +0000
Subject: [PATCH] 8276833: G1: Make G1EvacFailureRegions::par_iterate const

Reviewed-by: tschatzl, ayang
---
 src/hotspot/share/gc/g1/g1EvacFailureRegions.cpp | 2 +-
 src/hotspot/share/gc/g1/g1EvacFailureRegions.hpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/hotspot/share/gc/g1/g1EvacFailureRegions.cpp b/src/hotspot/share/gc/g1/g1EvacFailureRegions.cpp
index 243903f811d..855c549cd04 100644
--- a/src/hotspot/share/gc/g1/g1EvacFailureRegions.cpp
+++ b/src/hotspot/share/gc/g1/g1EvacFailureRegions.cpp
@@ -56,7 +56,7 @@ void G1EvacFailureRegions::post_collection() {
 
 void G1EvacFailureRegions::par_iterate(HeapRegionClosure* closure,
                                        HeapRegionClaimer* _hrclaimer,
-                                       uint worker_id) {
+                                       uint worker_id) const {
   G1CollectedHeap::heap()->par_iterate_regions_array(closure,
                                                      _hrclaimer,
                                                      _evac_failure_regions,
diff --git a/src/hotspot/share/gc/g1/g1EvacFailureRegions.hpp b/src/hotspot/share/gc/g1/g1EvacFailureRegions.hpp
index d4aa8346199..b524ffaa58f 100644
--- a/src/hotspot/share/gc/g1/g1EvacFailureRegions.hpp
+++ b/src/hotspot/share/gc/g1/g1EvacFailureRegions.hpp
@@ -56,7 +56,7 @@ public:
   bool contains(uint region_idx) const;
   void par_iterate(HeapRegionClosure* closure,
                    HeapRegionClaimer* _hrclaimer,
-                   uint worker_id);
+                   uint worker_id) const;
 
   uint num_regions_failed_evacuation() const {
     return Atomic::load(&_evac_failure_regions_cur_length);