617 		unsigned int version,  in nfs_show_nfs_version()  argument
620 	seq_printf(m, ",vers=%u", version);  in nfs_show_nfs_version()
621 	if (version == 4)  in nfs_show_nfs_version()
649 	u32 version = clp->rpc_ops->version;  in nfs_show_mount_options()  local
652 	nfs_show_nfs_version(m, version, clp->cl_minorversion);  in nfs_show_mount_options()
676 	if (version == 4) {  in nfs_show_mount_options()
687 	if (version != 4)  in nfs_show_mount_options()
838 	if (nfss->nfs_client->rpc_ops->version == 4) {  in nfs_show_stats()
1138 		mnt->version = 2;  in nfs_parse_version_string()
1142 		mnt->version = 3;  in nfs_parse_version_string()
1149 		mnt->version = 4;  in nfs_parse_version_string()
1152 		mnt->version = 4;  in nfs_parse_version_string()
1156 		mnt->version = 4;  in nfs_parse_version_string()
1160 		mnt->version = 4;  in nfs_parse_version_string()
1404 			mnt->mount_server.version = option;  in nfs_parse_mount_options()
1616 	if (mnt->minorversion && mnt->version != 4)  in nfs_parse_mount_options()
1620 	    (mnt->version != 4 || mnt->minorversion != 0))  in nfs_parse_mount_options()
1658 			 "minorversion=%u\n", mnt->version, mnt->minorversion);  in nfs_parse_mount_options()
1732 	if (args->mount_server.version == 0) {  in nfs_request_mount()
1733 		switch (args->version) {  in nfs_request_mount()
1735 				args->mount_server.version = NFS_MNT3_VERSION;  in nfs_request_mount()
1738 				args->mount_server.version = NFS_MNT_VERSION;  in nfs_request_mount()
1741 	request.version = args->mount_server.version;  in nfs_request_mount()
1964 	args->version = NFS_DEFAULT_VERSION;  in nfs23_validate_mount_data()
1965 	switch (data->version) {  in nfs23_validate_mount_data()
1987 			args->version = 3;  in nfs23_validate_mount_data()
1990 			args->version = 2;  in nfs23_validate_mount_data()
2080 		 data->version);  in nfs23_validate_mount_data()
2137 	if (args->version == 4) {  in nfs_validate_text_mount_data()
2195 	    data->version != nfss->nfs_client->rpc_ops->version ||  in nfs_compare_remount_data()
2221 	u32 nfsvers = nfss->nfs_client->rpc_ops->version;  in nfs_remount()
2231 	if ((nfsvers == 4 && (!options4 || options4->version == 1)) ||  in nfs_remount()
2232 	    (nfsvers <= 3 && (!options || (options->version >= 1 &&  in nfs_remount()
2233 					   options->version <= 6))))  in nfs_remount()
2253 	data->version = nfsvers;  in nfs_remount()
2318 	if (server->nfs_client->rpc_ops->version != 2) {  in nfs_fill_super()
2345 	if (server->nfs_client->rpc_ops->version != 2) {  in nfs_clone_super()
2637 	nfs_mod = get_nfs_version(mount_info.parsed->version);  in nfs_fs_mount()
2727 	args->version = 4;  in nfs4_validate_mount_data()
2729 	switch (data->version) {  in nfs4_validate_mount_data()