372 	int good, trial, bad, jumbo;  in rxrpc_input_probe_for_pmtud()  local
376 	bad   = peer->pmtud_bad;  in rxrpc_input_probe_for_pmtud()
377 	if (good >= bad - 1) {  in rxrpc_input_probe_for_pmtud()
396 		bad = trial;  in rxrpc_input_probe_for_pmtud()
397 		peer->pmtud_bad = bad;  in rxrpc_input_probe_for_pmtud()
398 		if (bad <= max_data)  in rxrpc_input_probe_for_pmtud()
399 			max_data = bad - 1;  in rxrpc_input_probe_for_pmtud()
420 	if (good < RXRPC_JUMBO(2) && bad > RXRPC_JUMBO(2))  in rxrpc_input_probe_for_pmtud()
422 	else if (good < RXRPC_JUMBO(4) && bad > RXRPC_JUMBO(4))  in rxrpc_input_probe_for_pmtud()
424 	else if (good < RXRPC_JUMBO(3) && bad > RXRPC_JUMBO(3))  in rxrpc_input_probe_for_pmtud()
426 	else if (good < RXRPC_JUMBO(6) && bad > RXRPC_JUMBO(6))  in rxrpc_input_probe_for_pmtud()
428 	else if (good < RXRPC_JUMBO(5) && bad > RXRPC_JUMBO(5))  in rxrpc_input_probe_for_pmtud()
430 	else if (good < RXRPC_JUMBO(8) && bad > RXRPC_JUMBO(8))  in rxrpc_input_probe_for_pmtud()
432 	else if (good < RXRPC_JUMBO(7) && bad > RXRPC_JUMBO(7))  in rxrpc_input_probe_for_pmtud()
435 		trial = (good + bad) / 2;  in rxrpc_input_probe_for_pmtud()
438 	if (good >= bad)  in rxrpc_input_probe_for_pmtud()