1072 static int nfs_parse_version_string(char *string,  in nfs_parse_version_string()  argument
1077 	switch (match_token(string, nfs_vers_tokens, args)) {  in nfs_parse_version_string()
1116 	char *string;  in nfs_get_option_ul()  local
1118 	string = match_strdup(args);  in nfs_get_option_ul()
1119 	if (string == NULL)  in nfs_get_option_ul()
1121 	rc = kstrtoul(string, 10, option);  in nfs_get_option_ul()
1122 	kfree(string);  in nfs_get_option_ul()
1136 	char *p, *string, *secdata;  in nfs_parse_mount_options()  local
1355 			string = match_strdup(args);  in nfs_parse_mount_options()
1356 			if (string == NULL)  in nfs_parse_mount_options()
1358 			rc = nfs_parse_version_string(string, mnt, args);  in nfs_parse_mount_options()
1359 			kfree(string);  in nfs_parse_mount_options()
1364 			string = match_strdup(args);  in nfs_parse_mount_options()
1365 			if (string == NULL)  in nfs_parse_mount_options()
1367 			rc = nfs_parse_security_flavors(string, mnt);  in nfs_parse_mount_options()
1368 			kfree(string);  in nfs_parse_mount_options()
1376 			string = match_strdup(args);  in nfs_parse_mount_options()
1377 			if (string == NULL)  in nfs_parse_mount_options()
1379 			token = match_token(string,  in nfs_parse_mount_options()
1400 				xprt_load_transport(string);  in nfs_parse_mount_options()
1405 				kfree(string);  in nfs_parse_mount_options()
1408 			kfree(string);  in nfs_parse_mount_options()
1411 			string = match_strdup(args);  in nfs_parse_mount_options()
1412 			if (string == NULL)  in nfs_parse_mount_options()
1414 			token = match_token(string,  in nfs_parse_mount_options()
1416 			kfree(string);  in nfs_parse_mount_options()
1438 			string = match_strdup(args);  in nfs_parse_mount_options()
1439 			if (string == NULL)  in nfs_parse_mount_options()
1442 				rpc_pton(mnt->net, string, strlen(string),  in nfs_parse_mount_options()
1446 			kfree(string);  in nfs_parse_mount_options()
1460 			string = match_strdup(args);  in nfs_parse_mount_options()
1461 			if (string == NULL)  in nfs_parse_mount_options()
1464 				rpc_pton(mnt->net, string, strlen(string),  in nfs_parse_mount_options()
1468 			kfree(string);  in nfs_parse_mount_options()
1473 			string = match_strdup(args);  in nfs_parse_mount_options()
1474 			if (string == NULL)  in nfs_parse_mount_options()
1476 			token = match_token(string,  in nfs_parse_mount_options()
1478 			kfree(string);  in nfs_parse_mount_options()
1502 			string = match_strdup(args);  in nfs_parse_mount_options()
1503 			if (string == NULL)  in nfs_parse_mount_options()
1505 			token = match_token(string, nfs_local_lock_tokens,  in nfs_parse_mount_options()
1507 			kfree(string);  in nfs_parse_mount_options()