hg: jdk/sandbox: 8230305: Cgroups v2: Container awareness

[chris.hegarty at oracle.com]

Changeset: 931354c6323d
Author:    sgehwolf
Date:      2019-11-07 17:11 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/931354c6323d

8230305: Cgroups v2: Container awareness
Summary: 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