K 10
svn:author
V 8
melifaro
K 8
svn:date
V 27
2020-04-28T20:00:17.269823Z
K 7
svn:log
V 421
Move route-specific ddb commands to route/route_ddb.c

Currently functionality resides in rtsock.c, which is a controlling
 interface, partially external to the routing subsystem.
Additionally, DDB-supporting functionality is > 100SLOC, which deserves
 a separate file.

Given that, move this functionality to a newly-created net/route/ subdir.

Reviewed by:	cem
Differential Revision:	https://reviews.freebsd.org/D24561

END