git: openjdk/jdk17u-dev: 8274753: ZGC: SEGV in MetaspaceShared::link_shared_classes

[Thomas Stuefe]

Changeset: b23271bd
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-01-27 13:33:47 +0000
URL:       https://git.openjdk.java.net/jdk17u-dev/commit/b23271bd6db99928801602ca2c8c473175093d8d

8274753: ZGC: SEGV in MetaspaceShared::link_shared_classes
8274935: dumptime_table has stale entry

Reviewed-by: goetz, phh
Backport-of: 110e38ded8e09361f24c582c770d35f5cfdabf82

! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/classfile/classLoaderData.cpp
! test/hotspot/jtreg/runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest.java