[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit d7b97f42acd31a257aefc459814f30e245db4fa9
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu Aug 12 16:03:45 2021 -0400

    ikev2: merge checks common to v2_event_sa_{rekey,replace}() into state_is_expired()