K 10
svn:author
V 8
melifaro
K 8
svn:date
V 27
2020-04-28T07:25:34.767974Z
K 7
svn:log
V 305
Eliminate now-unused parts of old routing KPI.

r360292 switched most of the remaining routing customers to a new KPI,
 leaving a bunch of wrappers for old routing lookup functions unused.

Remove them from the tree as a part of routing cleanup.

Differential Revision:	https://reviews.freebsd.org/D24569

END