RFR: 8346717: serviceability/dcmd/vm/SystemDumpMapTest.java failing on Windows with "Stack base not yet set for thread id" [v5]

[David Holmes]

On Thu, 9 Jan 2025 20:48:21 GMT, Simon Tooke <stooke at openjdk.org> wrote:

>> This test fixes an issue with incomplete Windows threads not yet having a stack.  A test for a null stack_base is added to guard against the potential null dereference.  An additional test using ZGC is added to the jtreg SystemMapTest.
>
> Simon Tooke has updated the pull request incrementally with one additional commit since the last revision:
> 
>   no need to force -XX:-UseZGC

Looks good. Let's get this integrated! :) Thanks

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Marked as reviewed by dholmes (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22870#pullrequestreview-2541709646