K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2017-02-17T22:49:52.063048Z
K 7
svn:log
V 260
smp_rendezvous() works for UP case as well, reduce duplicated
code.  Also fix cast and remove unneeded XXX in comment.

Noted and reviewed by: jhb
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
Differential revision:	https://reviews.freebsd.org/D9657

END