K 10
svn:author
V 8
melifaro
K 8
svn:date
V 27
2020-04-28T08:06:56.877699Z
K 7
svn:log
V 457
Convert rtalloc_mpath_fib() users to the new KPI.

New fib[46]_lookup() functions support multipath transparently.
Given that, switch the last rtalloc_mpath_fib() calls to
 dib4_lookup() and eliminate the function itself.

Note: proper flowid generation (especially for the outbound traffic) is a
 bigger topic and will be handled in a separate review.
This change leaves flowid generation intact.

Differential Revision:	https://reviews.freebsd.org/D24595

END