[src/chris-arm-intr-rework]: src Closing old heads

[srcmastr <srcmastr%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/254a2ef6c358
branches:  chris-arm-intr-rework
changeset: 931880:254a2ef6c358
user:      srcmastr <srcmastr%NetBSD.org@localhost>
date:      Fri May 01 04:00:44 2020 +0000

description:
Closing old heads