K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2017-07-28T12:22:32.595281Z
K 7
svn:log
V 173
Simplify flow control.

Also add explicit comment why libc cannot simply rely on open(2)
failure in capability mode.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

END