8261860: Crash caused by lambda proxy class loaded in Shutdown hook

[calvinccheung]

A simple fix to check if the nest host is in the "linked" state before including its lambda proxy classes in the archive during CDS dynamic dump.

Testing: tier1, hs-tiers 2,3,4.

---

Progress

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

Issue

• JDK-8261860: Crash caused by lambda proxy class loaded in Shutdown hook

Reviewers

• Ioi Lam (@iklam - Reviewer)
• Yumin Qi (@yminqi - Reviewer)

Download

$ git fetch https://git.openjdk.java.net/jdk pull/2634/head:pull/2634
$ git checkout pull/2634

[calvinccheung]

/label remove hotspot
/label add hotspot-runtime

[bridgekeeper]

👋 Welcome back ccheung! 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]

@calvinccheung The hotspot label was not set.

[openjdk]

@calvinccheung
The hotspot-runtime label was successfully added.

[mlbridge]

Webrevs

• 00: Full (1abd1ab)

[iklam]

LGTM

[openjdk]

@calvinccheung 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:

8261860: Crash caused by lambda proxy class loaded in Shutdown hook

Reviewed-by: iklam, minqi

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 3 new commits pushed to the master branch:

• 0c31d5b: 8261977: Fix comment for getPrefixed() in canonicalize_md.c
• 9cf4f90: 8261473: Shenandoah: Add breakpoint support
• c4664e6: 8261940: Fix references to IOException in BigDecimal javadoc

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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[yminqi]

LGTM.

[calvinccheung]

/integrate

[openjdk]

@calvinccheung Since your change was applied there have been 4 commits pushed to the master branch:

• c158413: 8261098: Add clhsdb "findsym" command
• 0c31d5b: 8261977: Fix comment for getPrefixed() in canonicalize_md.c
• 9cf4f90: 8261473: Shenandoah: Add breakpoint support
• c4664e6: 8261940: Fix references to IOException in BigDecimal javadoc

Your commit was automatically rebased without conflicts.

Pushed as commit 78cde64.

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