K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2020-06-14T14:38:40.938509Z
K 7
svn:log
V 169
Make linux(4) warn about unsupported CMSG level/type.

MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D25255

END