np->rx_flags &= ~NETPOLL_RX_DROP; spin_unlock(&np->poll_lock); 
npinfo->rx_flags &= ~NETPOLL_RX_DROP; spin_unlock(&npinfo->poll_lock); 
static void poll_napi(struct netpoll *np){	int budget = 16;	if (test_bit(__LINK_STATE_RX_SCHED, &np->dev->state) &&	    np->poll_owner != smp_processor_id() &&	    spin_trylock(&np->poll_lock)) {		np->rx_flags |= NETPOLL_RX_DROP;		atomic_inc(&trapped);		np->dev->poll(np->dev, &budget);		atomic_dec(&trapped);		np->rx_flags &= ~NETPOLL_RX_DROP;		spin_unlock(&np->poll_lock);	}}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/115c1d6e61b70851d9a363328c3b8d4c2559a1d3/netpoll.c/clean/net/core/netpoll.c