154 static void poll_one_napi(struct napi_struct *napi)  in poll_one_napi()  argument
162 	if (test_and_set_bit(NAPI_STATE_NPSVC, &napi->state))  in poll_one_napi()
168 	work = napi->poll(napi, 0);  in poll_one_napi()
169 	WARN_ONCE(work, "%pS exceeded budget in poll\n", napi->poll);  in poll_one_napi()
170 	trace_napi_poll(napi, work, 0);  in poll_one_napi()
172 	clear_bit(NAPI_STATE_NPSVC, &napi->state);  in poll_one_napi()
177 	struct napi_struct *napi;  in poll_napi()  local
180 	list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) {  in poll_napi()
181 		if (cmpxchg(&napi->poll_owner, -1, cpu) == -1) {  in poll_napi()
182 			poll_one_napi(napi);  in poll_napi()
183 			smp_store_release(&napi->poll_owner, -1);  in poll_napi()
316 	struct napi_struct *napi;  in netpoll_owner_active()  local
318 	list_for_each_entry_rcu(napi, &dev->napi_list, dev_list) {  in netpoll_owner_active()
319 		if (napi->poll_owner == smp_processor_id())  in netpoll_owner_active()