git: openjdk/jdk: master: 8373819: Genshen: Control thread can miss allocation failure notification (redux)

[William Kemper]

Changeset: 15b7a425
Branch: master
Author:    William Kemper <wkemper at openjdk.org>
Date:      2026-01-12 23:36:26 +0000
URL:       https://git.openjdk.org/jdk/commit/15b7a4252b8d3595b7bc409e20d4c617e89240e8

8373819: Genshen: Control thread can miss allocation failure notification (redux)

Reviewed-by: kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRegulatorThread.cpp