411 	struct nfs_server *server = NFS_SB(sb);  in nfs_sb_active()
423 	struct nfs_server *server = NFS_SB(sb);  in nfs_sb_deactive()
435 	struct nfs_server *server = NFS_SB(dentry->d_sb);  in nfs_statfs()
528 static void nfs_show_mountd_netid(struct seq_file *m, struct nfs_server *nfss,  in nfs_show_mountd_netid()
567 static void nfs_show_mountd_options(struct seq_file *m, struct nfs_server *nfss,  in nfs_show_mountd_options()
602 static void nfs_show_nfsv4_options(struct seq_file *m, struct nfs_server *nfss,  in nfs_show_nfsv4_options()
610 static void nfs_show_nfsv4_options(struct seq_file *m, struct nfs_server *nfss,  in nfs_show_nfsv4_options()
628 static void nfs_show_mount_options(struct seq_file *m, struct nfs_server *nfss,  in nfs_show_mount_options()
723 	struct nfs_server *nfss = NFS_SB(root->d_sb);  in nfs_show_options()
739 static void show_sessions(struct seq_file *m, struct nfs_server *server)  in show_sessions()
745 static void show_sessions(struct seq_file *m, struct nfs_server *server) {}  in show_sessions()
750 static void show_pnfs(struct seq_file *m, struct nfs_server *server)  in show_pnfs()
759 static void show_implementation_id(struct seq_file *m, struct nfs_server *nfss)  in show_implementation_id()
771 static void show_pnfs(struct seq_file *m, struct nfs_server *server)  in show_pnfs()
775 static void show_implementation_id(struct seq_file *m, struct nfs_server *nfss)  in show_implementation_id()
810 	struct nfs_server *nfss = NFS_SB(root->d_sb);  in nfs_show_stats()
904 	struct nfs_server *server;  in nfs_umount_begin()
929 		data->nfs_server.port	= NFS_UNSPEC_PORT;  in nfs_alloc_parsed_mount_data()
930 		data->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_alloc_parsed_mount_data()
945 		kfree(data->nfs_server.export_path);  in nfs_free_parsed_mount_data()
946 		kfree(data->nfs_server.hostname);  in nfs_free_parsed_mount_data()
995 	switch (mnt->nfs_server.protocol) {  in nfs_validate_transport_protocol()
1001 		mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_validate_transport_protocol()
1016 	switch (mnt->nfs_server.protocol) {  in nfs_set_mount_transport_protocol()
1276 			mnt->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs_parse_mount_options()
1280 			mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_parse_mount_options()
1284 			mnt->nfs_server.protocol = XPRT_TRANSPORT_RDMA;  in nfs_parse_mount_options()
1335 			mnt->nfs_server.port = option;  in nfs_parse_mount_options()
1451 				mnt->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs_parse_mount_options()
1457 				mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_parse_mount_options()
1462 				mnt->nfs_server.protocol = XPRT_TRANSPORT_RDMA;  in nfs_parse_mount_options()
1504 			mnt->nfs_server.addrlen =  in nfs_parse_mount_options()
1507 					&mnt->nfs_server.address,  in nfs_parse_mount_options()
1508 					sizeof(mnt->nfs_server.address));  in nfs_parse_mount_options()
1510 			if (mnt->nfs_server.addrlen == 0)  in nfs_parse_mount_options()
1628 	    protofamily != mnt->nfs_server.address.ss_family)  in nfs_parse_mount_options()
1636 			if (mountfamily != mnt->nfs_server.address.ss_family)  in nfs_parse_mount_options()
1722 		.dirpath	= args->nfs_server.export_path,  in nfs_request_mount()
1746 		request.hostname = args->nfs_server.hostname;  in nfs_request_mount()
1752 		memcpy(request.sap, &args->nfs_server.address,  in nfs_request_mount()
1753 		       args->nfs_server.addrlen);  in nfs_request_mount()
1754 		args->mount_server.addrlen = args->nfs_server.addrlen;  in nfs_request_mount()
1773 static struct nfs_server *nfs_try_mount_request(struct nfs_mount_info *mount_info,  in nfs_try_mount_request()
1780 	struct nfs_server *server = ERR_PTR(-EACCES);  in nfs_try_mount_request()
1850 	struct nfs_server *server;  in nfs_try_mount()
1958 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs23_validate_mount_data()
2016 		args->nfs_server.addrlen = sizeof(data->addr);  in nfs23_validate_mount_data()
2017 		args->nfs_server.port = ntohs(data->addr.sin_port);  in nfs23_validate_mount_data()
2022 			args->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs23_validate_mount_data()
2024 		args->nfs_server.hostname = kstrdup(data->hostname, GFP_KERNEL);  in nfs23_validate_mount_data()
2032 		if (!args->nfs_server.hostname)  in nfs23_validate_mount_data()
2129 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs_validate_text_mount_data()
2143 		if (args->nfs_server.protocol == XPRT_TRANSPORT_UDP)  in nfs_validate_text_mount_data()
2152 	nfs_set_port(sap, &args->nfs_server.port, port);  in nfs_validate_text_mount_data()
2155 				   &args->nfs_server.hostname,  in nfs_validate_text_mount_data()
2157 				   &args->nfs_server.export_path,  in nfs_validate_text_mount_data()
2189 nfs_compare_remount_data(struct nfs_server *nfss,  in nfs_compare_remount_data()
2204 	    data->nfs_server.port != nfss->port ||  in nfs_compare_remount_data()
2205 	    data->nfs_server.addrlen != nfss->nfs_client->cl_addrlen ||  in nfs_compare_remount_data()
2206 	    !rpc_cmp_addr((struct sockaddr *)&data->nfs_server.address,  in nfs_compare_remount_data()
2217 	struct nfs_server *nfss = sb->s_fs_info;  in nfs_remount()
2251 	data->nfs_server.port = nfss->port;  in nfs_remount()
2252 	data->nfs_server.addrlen = nfss->nfs_client->cl_addrlen;  in nfs_remount()
2256 	memcpy(&data->nfs_server.address, &nfss->nfs_client->cl_addr,  in nfs_remount()
2257 		data->nfs_server.addrlen);  in nfs_remount()
2286 	struct nfs_server *server = NFS_SB(sb);  in nfs_initialise_sb()
2309 	struct nfs_server *server = NFS_SB(sb);  in nfs_fill_super()
2336 	struct nfs_server *server = NFS_SB(sb);  in nfs_clone_super()
2355 static int nfs_compare_mount_options(const struct super_block *s, const struct nfs_server *b, int f…  in nfs_compare_mount_options()
2357 	const struct nfs_server *a = s->s_fs_info;  in nfs_compare_mount_options()
2388 	struct nfs_server *server;
2395 	struct nfs_server *server = sb_mntdata->server;  in nfs_set_super()
2407 static int nfs_compare_super_address(struct nfs_server *server1,  in nfs_compare_super_address()
2408 				     struct nfs_server *server2)  in nfs_compare_super_address()
2447 	struct nfs_server *server = sb_mntdata->server, *old = NFS_SB(sb);  in nfs_compare_super()
2465 	struct nfs_server *nfss = NFS_SB(sb);  in nfs_get_cache_cookie()
2480 		struct nfs_server *mnt_s = NFS_SB(cloned->sb);  in nfs_get_cache_cookie()
2500 static int nfs_bdi_register(struct nfs_server *server)  in nfs_bdi_register()
2536 struct dentry *nfs_fs_mount_common(struct nfs_server *server,  in nfs_fs_mount_common()
2658 	struct nfs_server *server = NFS_SB(s);  in nfs_kill_super()
2683 	struct nfs_server *server;  in nfs_xdev_mount()
2720 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs4_validate_mount_data()
2731 		if (data->host_addrlen > sizeof(args->nfs_server.address))  in nfs4_validate_mount_data()
2735 		args->nfs_server.addrlen = data->host_addrlen;  in nfs4_validate_mount_data()
2740 		args->nfs_server.port = ntohs(((struct sockaddr_in *)sap)->sin_port);  in nfs4_validate_mount_data()
2757 		args->nfs_server.hostname = c;  in nfs4_validate_mount_data()
2762 		args->nfs_server.export_path = c;  in nfs4_validate_mount_data()
2784 		args->nfs_server.protocol = data->proto;  in nfs4_validate_mount_data()
2786 		if (args->nfs_server.protocol == XPRT_TRANSPORT_UDP)  in nfs4_validate_mount_data()