git: openjdk/jdk17u-dev: 2 new changesets

[Christoph Langer]

Changeset: 5025a97a
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-12-06 11:53:44 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/5025a97aacc517df7298f326c143103632c3f471

8312434: SPECjvm2008/xml.transform with CDS fails with "can't seal package nu.xom"

Reviewed-by: phh
Backport-of: 9f4a9fe488be7ce43f6719c54df25a1fabd8696a

! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! test/hotspot/jtreg/runtime/cds/appcds/JarBuilder.java
+ test/hotspot/jtreg/runtime/cds/appcds/SealingViolation.java
! test/hotspot/jtreg/runtime/cds/appcds/SignedJar.java
= test/hotspot/jtreg/runtime/cds/appcds/test-classes/pkg/ClassInPackage.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/pkg/package_seal.mf

Changeset: 450c201e
Author:    Roman Marchenko <rmarchenko at openjdk.org>
Committer: Christoph Langer <clanger at openjdk.org>
Date:      2023-12-06 11:54:07 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/450c201e018449f13950262cf60087cf16f9606f

8319961: JvmtiEnvBase doesn't zero _ext_event_callbacks

Backport-of: 97ea5bf0ffafaf8009c19483b9a9b1c30401cf9a

! src/hotspot/share/prims/jvmtiEnvBase.cpp