RFR: JDK-8317919: pthread_attr_init handle return value and destroy pthread_attr_t object

[Lutz Schmidt]

On Wed, 11 Oct 2023 11:52:22 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> Seems we miss on AIX and Linux the handling of pthread_attr_init return value and sometimes in special cases destroying the related pthread_attr_t object.

Looks good.
Thanks for finding and fixing.

-------------

Marked as reviewed by lucy (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/16147#pullrequestreview-1674098578