8338236: Compile error in cgroup code on Linux when using clang

[jankratochvil]

A patch 5 of 6 for: [21u] Backport intention of 8322420: [Linux] cgroup v2: Limits in parent nested control groups are not detected

It has a patch dependency on PR 4 of 6: #1662

This backport is clean.

---

Progress

• JDK-8338236 needs maintainer approval
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Integration blocker

 ⚠️ Dependency #1662 must be integrated first

Issue

• JDK-8338236: Compile error in cgroup code on Linux when using clang (Bug - P4)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/1663/head:pull/1663
$ git checkout pull/1663

Update a local copy of the PR:
$ git checkout pull/1663
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/1663/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1663

View PR using the GUI difftool:
$ git pr show -t 1663

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/1663.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back jkratochvil! A progress list of the required criteria for merging this PR into pr/1662 will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[mlbridge]

Webrevs

• 00: Full (c952f4de)