git: openjdk/jdk8u-dev: 8293472: Incorrect container resource limit detection if manual cgroup fs mounts present

[Jonathan Dowland]

Changeset: 65fcf619
Author:    Jonathan Dowland <jdowland at openjdk.org>
Date:      2023-01-09 20:36:07 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/65fcf61916526f929c1cc2c1d2971451676fc9e9

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

Reviewed-by: sgehwolf
Backport-of: 8f3bbe950fb5a3d9f6cae122209df01df0f342f0

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