K 10
svn:author
V 6
qingli
K 8
svn:date
V 27
2006-02-07T20:25:39.000000Z
K 7
svn:log
V 408
The code in rn_walktree_from() that checks if we backed up too far
did not stop at the right node. Change the backtracking check from
smaller-than to smaller-or-equal to prevent this from happening.
While here fix one additional problem where the insertion of the
default route traversed the entire tree.

PR:		kern/38752
Submitted by:	qingli (before I became committer)
Reviewed by:	andre
MFC after:	3 days

END