git: openjdk/jdk: master: 8356667: GenShen: Eliminate races with ShenandoahFreeSet::available()

[Kelvin Nilsen]

Changeset: e7ce661a
Branch: master
Author:    Kelvin Nilsen <kdnilsen at openjdk.org>
Date:      2025-05-13 18:08:10 +0000
URL:       https://git.openjdk.org/jdk/commit/e7ce661adb01fba4bb690d51cc2858c822008654

8356667: GenShen: Eliminate races with ShenandoahFreeSet::available()

Reviewed-by: wkemper

! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.hpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalFullGC.hpp
! src/hotspot/share/gc/shenandoah/shenandoahGlobalGeneration.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahMetrics.cpp
! src/hotspot/share/gc/shenandoah/shenandoahPacer.cpp