8253084: Zero VM is broken after JDK-8252689

[DamonFool]

Hi all,

JBS: https://bugs.openjdk.java.net/browse/JDK-8253084

The build fails due to 'NULL' can't be converted from type 'long' to type 'Handle'
The fix returns 'Handle()' instead of 'NULL'.

Best regards,
Jie

---

Progress

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

Issue

• JDK-8253084: Zero VM is broken after JDK-8252689

Reviewers

• Ioi Lam (@iklam - Reviewer)

Download

$ git fetch https://git.openjdk.java.net/jdk pull/147/head:pull/147
$ git checkout pull/147

[DamonFool]

/issue add JDK-8253084
/test

/label add hotspot-runtime

/cc hotspot-runtime

[bridgekeeper]

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

[openjdk]

@DamonFool This issue is referenced in the PR title - it will now be updated.

[openjdk]

@DamonFool
The hotspot-runtime label was successfully added.

[openjdk]

@DamonFool The hotspot-runtime label was already applied.

[openjdk]

@DamonFool To determine the appropriate audience for reviewing this pull request, one or more labels corresponding to different subsystems will normally be applied automatically. However, no automatic labelling rule matches the changes in this pull request.

In order to have an RFR email automatically sent to the correct mailing list, you will need to add one or more labels manually using the /label add "label" command. The following labels are valid: 2d awt beans build compiler core-libs hotspot hotspot-compiler hotspot-gc hotspot-jfr hotspot-runtime i18n javadoc jdk jmx kulla net nio security serviceability shenandoah sound swing.

[mlbridge]

Webrevs

• 00: Full (b12a7ab)

[iklam]

LGTM. This is a trivial change so you don't need to wait for a second reviewer. Thanks!

[openjdk]

@DamonFool This change now passes all automated pre-integration checks. In addition to the automated checks, the change must also fulfill all project specific requirements

After integration, the commit message will be:

8253084: Zero VM is broken after JDK-8252689

Reviewed-by: iklam

• If you would like to add a summary, use the /summary command.
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Since the source branch of this PR was last updated there has been 1 commit pushed to the master branch:

• 07da3a1: 8253030: ZGC: Change ZMarkCompleteTimeout unit to microseconds

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid automatic rebasing, please merge master into your branch, and then specify the current head hash when integrating, like this: /integrate 07da3a18083cd84bfdb1c0d68476d72482755125.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[DamonFool]

Thanks Ioi for your review.

/integrate

[openjdk]

@DamonFool Since your change was applied there has been 1 commit pushed to the master branch:

• 07da3a1: 8253030: ZGC: Change ZMarkCompleteTimeout unit to microseconds

Your commit was automatically rebased without conflicts.

Pushed as commit 779d2c3.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.

[DamonFool]

Thanks David for your review.