106 	int errcode = 0;  in p9pdu_vreadf()  local
113 					errcode = -EFAULT;  in p9pdu_vreadf()
122 					errcode = -EFAULT;  in p9pdu_vreadf()
132 					errcode = -EFAULT;  in p9pdu_vreadf()
142 					errcode = -EFAULT;  in p9pdu_vreadf()
152 				errcode = p9pdu_readf(pdu, proto_version,  in p9pdu_vreadf()
154 				if (errcode)  in p9pdu_vreadf()
159 					errcode = -ENOMEM;  in p9pdu_vreadf()
163 					errcode = -EFAULT;  in p9pdu_vreadf()
174 					errcode = -EFAULT;  in p9pdu_vreadf()
184 					errcode = -EFAULT;  in p9pdu_vreadf()
194 				errcode = p9pdu_readf(pdu, proto_version, "bdq",  in p9pdu_vreadf()
207 				errcode =  in p9pdu_vreadf()
219 				if (errcode)  in p9pdu_vreadf()
227 				errcode =  in p9pdu_vreadf()
229 				if (!errcode) {  in p9pdu_vreadf()
241 				errcode = p9pdu_readf(pdu, proto_version,  in p9pdu_vreadf()
243 				if (!errcode) {  in p9pdu_vreadf()
249 						errcode = -ENOMEM;  in p9pdu_vreadf()
252 				if (!errcode) {  in p9pdu_vreadf()
256 						errcode =  in p9pdu_vreadf()
261 						if (errcode)  in p9pdu_vreadf()
266 				if (errcode) {  in p9pdu_vreadf()
285 				errcode =  in p9pdu_vreadf()
287 				if (!errcode) {  in p9pdu_vreadf()
293 						errcode = -ENOMEM;  in p9pdu_vreadf()
296 				if (!errcode) {  in p9pdu_vreadf()
300 						errcode =  in p9pdu_vreadf()
305 						if (errcode)  in p9pdu_vreadf()
310 				if (errcode) {  in p9pdu_vreadf()
321 				errcode =  in p9pdu_vreadf()
353 		if (errcode)  in p9pdu_vreadf()
357 	return errcode;  in p9pdu_vreadf()
365 	int errcode = 0;  in p9pdu_vwritef()  local
372 					errcode = -EFAULT;  in p9pdu_vwritef()
378 					errcode = -EFAULT;  in p9pdu_vwritef()
384 					errcode = -EFAULT;  in p9pdu_vwritef()
390 					errcode = -EFAULT;  in p9pdu_vwritef()
400 				errcode = p9pdu_writef(pdu, proto_version,  in p9pdu_vwritef()
402 				if (!errcode && pdu_write(pdu, sptr, len))  in p9pdu_vwritef()
403 					errcode = -EFAULT;  in p9pdu_vwritef()
411 					errcode = -EFAULT;  in p9pdu_vwritef()
418 					errcode = -EFAULT;  in p9pdu_vwritef()
423 				errcode =  in p9pdu_vwritef()
431 				errcode =  in p9pdu_vwritef()
447 				errcode = p9pdu_writef(pdu, proto_version, "d",  in p9pdu_vwritef()
449 				if (!errcode && pdu_write_u(pdu, from, count))  in p9pdu_vwritef()
450 					errcode = -EFAULT;  in p9pdu_vwritef()
457 				errcode = p9pdu_writef(pdu, proto_version, "w",  in p9pdu_vwritef()
459 				if (!errcode) {  in p9pdu_vwritef()
463 						errcode =  in p9pdu_vwritef()
468 						if (errcode)  in p9pdu_vwritef()
479 				errcode = p9pdu_writef(pdu, proto_version, "w",  in p9pdu_vwritef()
481 				if (!errcode) {  in p9pdu_vwritef()
485 						errcode =  in p9pdu_vwritef()
490 						if (errcode)  in p9pdu_vwritef()
500 				errcode = p9pdu_writef(pdu, proto_version,  in p9pdu_vwritef()
523 		if (errcode)  in p9pdu_vwritef()
527 	return errcode;  in p9pdu_vwritef()