git: openjdk/jdk: 8257082: ZGC: Clean up ZRuntimeWorkers and ZWorkers

[Per Liden]

Changeset: 7946c941
Author:    Per Liden <pliden at openjdk.org>
Date:      2020-11-26 10:57:24 +0000
URL:       https://github.com/openjdk/jdk/commit/7946c941

8257082: ZGC: Clean up ZRuntimeWorkers and ZWorkers

Reviewed-by: stefank

! src/hotspot/share/gc/z/zRuntimeWorkers.cpp
! src/hotspot/share/gc/z/zThread.cpp
! src/hotspot/share/gc/z/zThread.hpp
! src/hotspot/share/gc/z/zThread.inline.hpp
! src/hotspot/share/gc/z/zWorkers.cpp