262 	int errcode = 0;  in p9pdu_vreadf()  local
269 					errcode = -EFAULT;  in p9pdu_vreadf()
278 					errcode = -EFAULT;  in p9pdu_vreadf()
288 					errcode = -EFAULT;  in p9pdu_vreadf()
298 					errcode = -EFAULT;  in p9pdu_vreadf()
308 				errcode = p9pdu_readf(pdu, proto_version,  in p9pdu_vreadf()
310 				if (errcode)  in p9pdu_vreadf()
315 					errcode = -ENOMEM;  in p9pdu_vreadf()
319 					errcode = -EFAULT;  in p9pdu_vreadf()
330 					errcode = -EFAULT;  in p9pdu_vreadf()
340 					errcode = -EFAULT;  in p9pdu_vreadf()
350 				errcode = p9pdu_readf(pdu, proto_version, "bdq",  in p9pdu_vreadf()
363 				errcode =  in p9pdu_vreadf()
375 				if (errcode)  in p9pdu_vreadf()
383 				errcode =  in p9pdu_vreadf()
385 				if (!errcode) {  in p9pdu_vreadf()
397 				errcode = p9pdu_readf(pdu, proto_version,  in p9pdu_vreadf()
399 				if (!errcode) {  in p9pdu_vreadf()
405 						errcode = -ENOMEM;  in p9pdu_vreadf()
408 				if (!errcode) {  in p9pdu_vreadf()
412 						errcode =  in p9pdu_vreadf()
417 						if (errcode)  in p9pdu_vreadf()
422 				if (errcode) {  in p9pdu_vreadf()
441 				errcode =  in p9pdu_vreadf()
443 				if (!errcode) {  in p9pdu_vreadf()
449 						errcode = -ENOMEM;  in p9pdu_vreadf()
452 				if (!errcode) {  in p9pdu_vreadf()
456 						errcode =  in p9pdu_vreadf()
461 						if (errcode)  in p9pdu_vreadf()
466 				if (errcode) {  in p9pdu_vreadf()
477 				errcode =  in p9pdu_vreadf()
509 		if (errcode)  in p9pdu_vreadf()
513 	return errcode;  in p9pdu_vreadf()
521 	int errcode = 0;  in p9pdu_vwritef()  local
528 					errcode = -EFAULT;  in p9pdu_vwritef()
534 					errcode = -EFAULT;  in p9pdu_vwritef()
540 					errcode = -EFAULT;  in p9pdu_vwritef()
546 					errcode = -EFAULT;  in p9pdu_vwritef()
556 				errcode = p9pdu_writef(pdu, proto_version,  in p9pdu_vwritef()
558 				if (!errcode && pdu_write(pdu, sptr, len))  in p9pdu_vwritef()
559 					errcode = -EFAULT;  in p9pdu_vwritef()
567 					errcode = -EFAULT;  in p9pdu_vwritef()
574 					errcode = -EFAULT;  in p9pdu_vwritef()
579 				errcode =  in p9pdu_vwritef()
587 				errcode =  in p9pdu_vwritef()
603 				errcode = p9pdu_writef(pdu, proto_version, "d",  in p9pdu_vwritef()
605 				if (!errcode && pdu_write_u(pdu, from, count))  in p9pdu_vwritef()
606 					errcode = -EFAULT;  in p9pdu_vwritef()
613 				errcode = p9pdu_writef(pdu, proto_version, "w",  in p9pdu_vwritef()
615 				if (!errcode) {  in p9pdu_vwritef()
619 						errcode =  in p9pdu_vwritef()
624 						if (errcode)  in p9pdu_vwritef()
635 				errcode = p9pdu_writef(pdu, proto_version, "w",  in p9pdu_vwritef()
637 				if (!errcode) {  in p9pdu_vwritef()
641 						errcode =  in p9pdu_vwritef()
646 						if (errcode)  in p9pdu_vwritef()
656 				errcode = p9pdu_writef(pdu, proto_version,  in p9pdu_vwritef()
679 		if (errcode)  in p9pdu_vwritef()
683 	return errcode;  in p9pdu_vwritef()