Fix IPsec route addition broken since the removal of the link-layer
authormpi <mpi@openbsd.org>
Wed, 21 May 2014 14:48:28 +0000 (14:48 +0000)
committermpi <mpi@openbsd.org>
Wed, 21 May 2014 14:48:28 +0000 (14:48 +0000)
commit762caf3f43ac101decacd88440c6c60b76fc3de0
treeecd61e100835b9e6c70dbc9db4ba7d2b7724262a
parent3292955cbc4c7ae7046bc8bb9f279fe7fa270d56
Fix IPsec route addition broken since the removal of the link-layer
addresses from the per-ifp list.

While here document why enc(4) needs a link-layer address, or at
least something that seems to be one.

Found the hard way and fix tested by naddy@, ok mikeb@, henning@
sys/net/if_enc.c
sys/net/route.c