K 10
svn:author
V 3
sef
K 8
svn:date
V 27
2018-12-06T18:21:48.454485Z
K 7
svn:log
V 444
Reduce number of DNS queries in mountd.

As reported by a FreeNAS user (see https://redmine.ixsystems.com/issues/55728),
mountd does more calls to getnameinfo() than it needs to; this changes it to
only call it for the RPC calls it needs the name information for.

Reported by:	Dave Flowers
Reviewed by:	imp, mav
Approved by:	mav (mentor)
MFC after:	2 weeks
Sponsored by:	iXsystems Inc
Differential Revision:	https://reviews.freebsd.org/D18430

END