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8249262: Initialize InstanceKlass::_package_entry during CDS dump time

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Reviewed-by: iklam, minqi
This commit is contained in:
Calvin Cheung 2021-01-28 16:17:46 +00:00
parent 3aabbd7216
commit bbbfaa58c0
7 changed files with 64 additions and 13 deletions
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5
src/hotspot/share/classfile/classLoaderDataShared.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2020, 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
@ -33,6 +33,8 @@
#if INCLUDE_CDS_JAVA_HEAP
bool ClassLoaderDataShared::_full_module_graph_loaded = false;
class ArchivedClassLoaderData {
Array<PackageEntry*>* _packages;
Array<ModuleEntry*>* _modules;
@ -214,6 +216,7 @@ void ClassLoaderDataShared::restore_java_platform_loader_from_archive(ClassLoade
void ClassLoaderDataShared::restore_java_system_loader_from_archive(ClassLoaderData* loader_data) {
assert(UseSharedSpaces && MetaspaceShared::use_full_module_graph(), "must be");
_archived_system_loader_data.restore(loader_data, true, true);
_full_module_graph_loaded = true;
}
#endif // INCLUDE_CDS_JAVA_HEAP