git: openjdk/jdk: 8287107: CgroupSubsystemFactory.setCgroupV2Path asserts with freezer controller

[Ioi Lam]

Changeset: 704b9a66
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-26 04:16:45 +0000
URL:       https://git.openjdk.java.net/jdk/commit/704b9a66bba0dc8adb62be80fd62864b9c687c3f

8287107: CgroupSubsystemFactory.setCgroupV2Path asserts with freezer controller

Reviewed-by: mseledtsov, sgehwolf

! src/java.base/linux/classes/jdk/internal/platform/CgroupSubsystemFactory.java
! test/hotspot/jtreg/containers/cgroup/CgroupSubsystemFactory.java
! test/jdk/jdk/internal/platform/cgroup/TestCgroupSubsystemFactory.java