8274435: EXCEPTION_ACCESS_VIOLATION in BFSClosure::closure_impl

Reviewed-by: stefank
openjdk · Oct 1, 2021 · c05dc26 · c05dc26 · openjdk-notifier · Oct 1, 2021
1 parent cc14c6f
commit c05dc26
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/hotspot/share/jfr/leakprofiler/chains/bitset.cpp b/src/hotspot/share/jfr/leakprofiler/chains/bitset.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -33,7 +33,7 @@ BitSet::BitSet() :
     _bitmap_fragments(32),
     _fragment_list(NULL),
     _last_fragment_bits(NULL),
-    _last_fragment_granule(0) {
+    _last_fragment_granule(UINTPTR_MAX) {
 }
 
 BitSet::~BitSet() {