git: openjdk/jdk: 8260591: Shenandoah: improve parallelism for concurrent thread root scans

[Aleksey Shipilev]

Changeset: ab727f0a
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-02-01 08:49:36 +0000
URL:       https://git.openjdk.java.net/jdk/commit/ab727f0a

8260591: Shenandoah: improve parallelism for concurrent thread root scans

Reviewed-by: zgu, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp