RFR: 8343191: Cgroup v1 subsystem fails to set subsystem path [v17]

[David Holmes]

On Sun, 2 Mar 2025 21:17:04 GMT, Sergey Chernyshev <schernyshev at openjdk.org> wrote:

>> OK for me now. `test_cgroupSubsystem_linux.cpp` needs a copyright update as well.
>
>> OK for me now. `test_cgroupSubsystem_linux.cpp` needs a copyright update as well.
> 
> Thanks for your review @jerboaa ! I cheched the test_cgroupSubsystem_linux.cpp, it's already updated to 2025 in the master branch.

@sercher  your new test is failing in our CI:

[STDOUT]
mkdir: cannot create directory '/sys/fs/cgroup/memory/test': Permission denied
sh: /sys/fs/cgroup/memory/test/memory.limit_in_bytes: No such file or directory
sh: /sys/fs/cgroup/memory/test/cgroup.procs: No such file or directory

I will file a new bug

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PR Comment: https://git.openjdk.org/jdk/pull/21808#issuecomment-2705506729