[jdk11u-dev] Integrated: 8322511: [11u] JfrCheckpointThreadClosure::do_thread crashes when fetching thread_id

[Jiawei Tang]

On Thu, 21 Dec 2023 08:19:32 GMT, Jiawei Tang <duke at openjdk.org> wrote:

> Threads which are in the state of `is_attaching_via_jni` may have the NULL object as their `_threadObj` . 
> So the JVM will crash when calling `JfrCheckpointThreadClosure::do_thread()`.

This pull request has now been integrated.

Changeset: 29f300eb
Author:    Jiawei Tang <tjw378335 at alibaba-inc.com>
Committer: Paul Hohensee <phh at openjdk.org>
URL:       https://git.openjdk.org/jdk11u-dev/commit/29f300eb2ac4c038fad7f8e09eab8a53b69526c6
Stats:     1 line in 1 file changed: 0 ins; 0 del; 1 mod

8322511: [11u] JfrCheckpointThreadClosure::do_thread crashes when fetching thread_id

Reviewed-by: phh

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PR: https://git.openjdk.org/jdk11u-dev/pull/2413