git: openjdk/jdk17u-dev: 8325587: Shenandoah: ShenandoahLock should allow blocking in VM

[Xiaolong Peng]

Changeset: dc69e059
Branch: master
Author:    Xiaolong Peng <xpeng at openjdk.org>
Date:      2024-09-03 08:43:52 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/dc69e059b16414c40ca9eabca136e71ed7bd1793

8325587: Shenandoah: ShenandoahLock should allow blocking in VM

Reviewed-by: shade, phh
Backport-of: 492e8bf563135d27b46fde198880e62d5f1940e8

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.hpp