git: openjdk/jdk17u-dev: 8293252: Shenandoah: ThreadMXBean synchronizer tests crash with aggressive heuristics

[Aleksey Shipilev]

Changeset: 249ddf4c
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2023-06-19 20:04:13 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/249ddf4c42a271c58624890fb13d7afbce710e07

8293252: Shenandoah: ThreadMXBean synchronizer tests crash with aggressive heuristics

Backport-of: 3675f4c2afd10b5042948fc79e62caee5f3874ce

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp