diff options
Diffstat (limited to 'sysdep/unix/krt.c')
| -rw-r--r-- | sysdep/unix/krt.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/sysdep/unix/krt.c b/sysdep/unix/krt.c index c4a3a4a8..cb0f1d4f 100644 --- a/sysdep/unix/krt.c +++ b/sysdep/unix/krt.c @@ -318,6 +318,15 @@ krt_learn_announce_delete(struct krt_proto *p, net *n) rte_update(&p->p, n->n.addr, NULL); } +static void +krt_learn_alien_attr(struct channel *c, rte *e) +{ + ASSERT(!e->attrs->cached); + e->attrs->pref = c->preference; + + e->attrs = rta_lookup(e->attrs); +} + /* Called when alien route is discovered during scan */ static void krt_learn_scan(struct krt_proto *p, rte *e) @@ -326,7 +335,7 @@ krt_learn_scan(struct krt_proto *p, rte *e) net *n = net_get(p->krt_table, n0->n.addr); rte *m, **mm; - e->attrs = rta_lookup(e->attrs); + krt_learn_alien_attr(p->p.main_channel, e); for(mm=&n->routes; m = *mm; mm=&m->next) if (krt_same_key(m, e)) @@ -438,10 +447,7 @@ krt_learn_async(struct krt_proto *p, rte *e, int new) net *n = net_get(p->krt_table, n0->n.addr); rte *g, **gg, *best, **bestp, *old_best; - ASSERT(!e->attrs->cached); - e->attrs->pref = p->p.main_channel->preference; - - e->attrs = rta_lookup(e->attrs); + krt_learn_alien_attr(p->p.main_channel, e); old_best = n->routes; for(gg=&n->routes; g = *gg; gg = &g->next) |