8273373: Zero: Cannot invoke JVM in primordial threads on Zero

[shipilev]

This fixes gtests with Zero.

Additional testing:

• gtests now run fine with Linux x86_64 Zero

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8273373: Zero: Cannot invoke JVM in primordial threads on Zero

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk17u pull/141/head:pull/141
$ git checkout pull/141

Update a local copy of the PR:
$ git checkout pull/141
$ git pull https://git.openjdk.java.net/jdk17u pull/141/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 141

View PR using the GUI difftool:
$ git pr show -t 141

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk17u/pull/141.diff

[bridgekeeper]

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[openjdk]

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

[openjdk]

@shipilev This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8273373: Zero: Cannot invoke JVM in primordial threads on Zero

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 1 new commit pushed to the master branch:

• 2490386: 8271287: jdk/jshell/CommandCompletionTest.java fails with "lists don't have the same size expected"

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

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[mlbridge]

Webrevs

• 00: Full (347495ba)

[shipilev]

Got push approval.

/integrate

[openjdk]

Going to push as commit b5d4060.
Since your change was applied there have been 4 commits pushed to the master branch:

• c5446c1: 8274435: EXCEPTION_ACCESS_VIOLATION in BFSClosure::closure_impl
• 32678f7: 8272914: Create hotspot:tier2 and hotspot:tier3 test groups
• 58487fb: 8273361: InfoOptsTest is failing in tier1
• 2490386: 8271287: jdk/jshell/CommandCompletionTest.java fails with "lists don't have the same size expected"

Your commit was automatically rebased without conflicts.

[openjdk]

@shipilev Pushed as commit b5d4060.

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