git: openjdk/mobile: 8230305: Cgroups v2: Container awareness

[duke]

Changeset: d462a6b5
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2019-11-07 17:11:59 +0000
URL:       https://git.openjdk.java.net/mobile/commit/d462a6b5

8230305: Cgroups v2: Container awareness

Implement Cgroups v2 container awareness in hotspot

Reviewed-by: bobv, dholmes

+ src/hotspot/os/linux/cgroupSubsystem_linux.cpp
+ src/hotspot/os/linux/cgroupSubsystem_linux.hpp
+ src/hotspot/os/linux/cgroupV1Subsystem_linux.cpp
+ src/hotspot/os/linux/cgroupV1Subsystem_linux.hpp
+ src/hotspot/os/linux/cgroupV2Subsystem_linux.cpp
+ src/hotspot/os/linux/cgroupV2Subsystem_linux.hpp
! src/hotspot/os/linux/osContainer_linux.cpp
! src/hotspot/os/linux/osContainer_linux.hpp
! src/hotspot/os/linux/os_linux.hpp
! test/hotspot/jtreg/containers/docker/TestCPUAwareness.java