static void
stp_topology_change_detection(struct stp *stp)
{
+ static struct vlog_rate_limit rl = VLOG_RATE_LIMIT_INIT(1, 5);
+
if (stp_is_root_bridge(stp)) {
stp->topology_change = true;
stp_start_timer(&stp->topology_change_timer, 0);
}
stp->fdb_needs_flush = true;
stp->topology_change_detected = true;
+ VLOG_INFO_RL(&rl, "%s: detected topology change.", stp->name);
}
static void