event_assign(&g->master_refill_event, base, -1, EV_PERSIST,
_bev_group_refill_callback, g);
/*XXXX handle event_add failure */
event_add(&g->master_refill_event, &cfg->tick_timeout);
EVTHREAD_ALLOC_LOCK(g->lock, EVTHREAD_LOCKTYPE_RECURSIVE);
event_assign(&g->master_refill_event, base, -1, EV_PERSIST,
_bev_group_refill_callback, g);
/*XXXX handle event_add failure */
event_add(&g->master_refill_event, &cfg->tick_timeout);
EVTHREAD_ALLOC_LOCK(g->lock, EVTHREAD_LOCKTYPE_RECURSIVE);