git: openjdk/jdk: 8293472: Incorrect container resource limit detection if manual cgroup fs mounts present

[Severin Gehwolf]

Changeset: 8f3bbe95
Author:    casparcwang <casparcwang at tencent.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-09-15 08:47:05 +0000
URL:       https://git.openjdk.org/jdk/commit/8f3bbe950fb5a3d9f6cae122209df01df0f342f0

8293472: Incorrect container resource limit detection if manual cgroup fs mounts present

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/cgroupSubsystem_linux.cpp
! src/hotspot/os/linux/cgroupSubsystem_linux.hpp
! test/hotspot/jtreg/containers/cgroup/CgroupSubsystemFactory.java
! test/hotspot/jtreg/containers/docker/DockerBasicTest.java
! test/hotspot/jtreg/containers/docker/TestCPUAwareness.java
! test/hotspot/jtreg/containers/docker/TestMemoryAwareness.java