Integrated: 8273456: Do not hold ttyLock around stack walking

Fri Sep 10 14:57:50 UTC 2021

On Thu, 9 Sep 2021 14:54:01 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> This change moves the tty rank back down to near access, and prints stack traces to stringStream to avoid holding the tty lock while trying to take the stackwatermark lock.
> Tested with tier1-8 (7,8 still in progress but no failures so far).

This pull request has now been integrated.

Changeset: 461a467f
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/461a467f91ba19ae35d7833b7d3e74f62f52e19c
Stats:     126 lines in 5 files changed: 54 ins; 45 del; 27 mod

8273456: Do not hold ttyLock around stack walking

Reviewed-by: dholmes, eosterlund

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PR: https://git.openjdk.java.net/jdk/pull/5445