zebra: Only use passed afi for blackhole/ifindex nexthops

Only used the afi passed into `zebra_nhg_find()` for nexthops
that are blackhole/ifindex. Others should use the type actually declared
in the nexthop struct itself.

Basically, nexthop objects of type blackhole/ifindex in the kernel must
have an address family, they cannot be ambigious and be shared.

This is some requirement in the linux ip core code.

Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>

0 files changed, 0 insertions, 0 deletions