Function update_recent_timestamp

connectd/connectd.c:2273–2286

It's so common to ask for "recent" gossip (we ask for 10 minutes * ago, LND and Eclair ask for now, LDK asks for 1 hour ago) that it's * worth keeping track of where that starts, so we can skip most of * the store. */

 * worth keeping track of where that starts, so we can skip most of
 * the store. */
void update_recent_timestamp(struct daemon *daemon, struct gossmap *gossmap)
{
	/* 2 hours allows for some clock drift, not too much gossip */
	u32 recent = clock_time().ts.tv_sec - 7200;

	/* Only update every minute */
	if (daemon->gossip_recent_time + 60 > recent)
		return;

	daemon->gossip_recent_time = recent;
	gossmap_iter_fast_forward(gossmap,
				  daemon->gossmap_iter_recent,
				  recent);
}

static void connectd_logcb(struct daemon *daemon,
			   enum log_level level,