ospf_redistribute
if (!ospf_redistribute(kr, &metric))
r = ospf_redistribute(&kn->r, &dummy);
int ospf_redistribute(struct kroute *, u_int32_t *);
if (!ospf_redistribute(kr, &metric))
r = ospf_redistribute(&kn->r, &dummy);
int ospf_redistribute(struct kroute *, u_int32_t *);