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Don't send any neighbor notifications to protocols being flushed.

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This commit is contained in:
Martin Mares 1999-02-13 20:57:47 +00:00
parent 783f8b689a
commit 3fb4ca2ce2
1 changed files with 3 additions and 3 deletions
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6
nest/iface.c
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@ -133,7 +133,7 @@ neigh_if_up(struct iface *i)
n->sibling = i->neigh;
i->neigh = n;
DBG("Waking up sticky neighbor %I\n", n->addr);
if (n->proto->neigh_notify)
if (n->proto->neigh_notify && n->proto->core_state != FS_FLUSHING)
n->proto->neigh_notify(n);
}
}
@ -148,7 +148,7 @@ neigh_if_down(struct iface *i)
m = n->sibling;
DBG("Flushing neighbor %I on %s\n", n->addr, n->iface->name);
n->iface = NULL;
if (n->proto->neigh_notify)
if (n->proto->neigh_notify && n->proto->core_state != FS_FLUSHING)
n->proto->neigh_notify(n);
if (!(n->flags & NEF_STICKY))
{
@ -171,7 +171,7 @@ neigh_prune(void)
N = &i->neigh;
while (n = *N)
{
if (n->proto->core_state == FS_HUNGRY || n->proto->core_state == FS_FLUSHING)
if (n->proto->core_state == FS_FLUSHING)
{
*N = n->sibling;
rem_node(&n->n);