420 	struct nfs_server *server = NFS_SB(sb);  in nfs_sb_active()
432 	struct nfs_server *server = NFS_SB(sb);  in nfs_sb_deactive()
444 	struct nfs_server *server = NFS_SB(dentry->d_sb);  in nfs_statfs()
535 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()
728 	struct nfs_server *nfss = NFS_SB(root->d_sb);  in nfs_show_options()
743 static void show_lease(struct seq_file *m, struct nfs_server *server)  in show_lease()
754 static void show_sessions(struct seq_file *m, struct nfs_server *server)  in show_sessions()
760 static void show_sessions(struct seq_file *m, struct nfs_server *server) {}  in show_sessions()
765 static void show_pnfs(struct seq_file *m, struct nfs_server *server)  in show_pnfs()
774 static void show_implementation_id(struct seq_file *m, struct nfs_server *nfss)  in show_implementation_id()
786 static void show_pnfs(struct seq_file *m, struct nfs_server *server)  in show_pnfs()
790 static void show_implementation_id(struct seq_file *m, struct nfs_server *nfss)  in show_implementation_id()
825 	struct nfs_server *nfss = NFS_SB(root->d_sb);  in nfs_show_stats()
920 	struct nfs_server *server;  in nfs_umount_begin()
947 		data->nfs_server.port	= NFS_UNSPEC_PORT;  in nfs_alloc_parsed_mount_data()
948 		data->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_alloc_parsed_mount_data()
963 		kfree(data->nfs_server.export_path);  in nfs_free_parsed_mount_data()
964 		kfree(data->nfs_server.hostname);  in nfs_free_parsed_mount_data()
1013 	switch (mnt->nfs_server.protocol) {  in nfs_validate_transport_protocol()
1019 		mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_validate_transport_protocol()
1034 	switch (mnt->nfs_server.protocol) {  in nfs_set_mount_transport_protocol()
1302 			mnt->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs_parse_mount_options()
1306 			mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_parse_mount_options()
1310 			mnt->nfs_server.protocol = XPRT_TRANSPORT_RDMA;  in nfs_parse_mount_options()
1361 			mnt->nfs_server.port = option;  in nfs_parse_mount_options()
1478 				mnt->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs_parse_mount_options()
1485 				mnt->nfs_server.protocol = XPRT_TRANSPORT_TCP;  in nfs_parse_mount_options()
1493 				mnt->nfs_server.protocol = XPRT_TRANSPORT_RDMA;  in nfs_parse_mount_options()
1537 			mnt->nfs_server.addrlen =  in nfs_parse_mount_options()
1540 					&mnt->nfs_server.address,  in nfs_parse_mount_options()
1541 					sizeof(mnt->nfs_server.address));  in nfs_parse_mount_options()
1543 			if (mnt->nfs_server.addrlen == 0)  in nfs_parse_mount_options()
1571 			mnt->nfs_server.nconnect = option;  in nfs_parse_mount_options()
1666 	    protofamily != mnt->nfs_server.address.ss_family)  in nfs_parse_mount_options()
1674 			if (mountfamily != mnt->nfs_server.address.ss_family)  in nfs_parse_mount_options()
1771 		.dirpath	= args->nfs_server.export_path,  in nfs_request_mount()
1795 		request.hostname = args->nfs_server.hostname;  in nfs_request_mount()
1801 		memcpy(request.sap, &args->nfs_server.address,  in nfs_request_mount()
1802 		       args->nfs_server.addrlen);  in nfs_request_mount()
1803 		args->mount_server.addrlen = args->nfs_server.addrlen;  in nfs_request_mount()
1822 static struct nfs_server *nfs_try_mount_request(struct nfs_mount_info *mount_info,  in nfs_try_mount_request()
1829 	struct nfs_server *server = ERR_PTR(-EACCES);  in nfs_try_mount_request()
1899 	struct nfs_server *server;  in nfs_try_mount()
2012 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs23_validate_mount_data()
2073 		args->nfs_server.addrlen = sizeof(data->addr);  in nfs23_validate_mount_data()
2074 		args->nfs_server.port = ntohs(data->addr.sin_port);  in nfs23_validate_mount_data()
2080 			args->nfs_server.protocol = XPRT_TRANSPORT_UDP;  in nfs23_validate_mount_data()
2082 		args->nfs_server.hostname = kstrdup(data->hostname, GFP_KERNEL);  in nfs23_validate_mount_data()
2090 		if (!args->nfs_server.hostname)  in nfs23_validate_mount_data()
2182 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs_validate_text_mount_data()
2192 		if (args->nfs_server.protocol == XPRT_TRANSPORT_RDMA)  in nfs_validate_text_mount_data()
2199 		if (args->nfs_server.protocol == XPRT_TRANSPORT_UDP)  in nfs_validate_text_mount_data()
2207 		if (args->nfs_server.protocol == XPRT_TRANSPORT_RDMA)  in nfs_validate_text_mount_data()
2211 	nfs_set_port(sap, &args->nfs_server.port, port);  in nfs_validate_text_mount_data()
2214 				   &args->nfs_server.hostname,  in nfs_validate_text_mount_data()
2216 				   &args->nfs_server.export_path,  in nfs_validate_text_mount_data()
2248 nfs_compare_remount_data(struct nfs_server *nfss,  in nfs_compare_remount_data()
2264 	    data->nfs_server.port != nfss->port ||  in nfs_compare_remount_data()
2265 	    data->nfs_server.addrlen != nfss->nfs_client->cl_addrlen ||  in nfs_compare_remount_data()
2266 	    !rpc_cmp_addr((struct sockaddr *)&data->nfs_server.address,  in nfs_compare_remount_data()
2277 	struct nfs_server *nfss = sb->s_fs_info;  in nfs_remount()
2311 	data->nfs_server.port = nfss->port;  in nfs_remount()
2312 	data->nfs_server.addrlen = nfss->nfs_client->cl_addrlen;  in nfs_remount()
2316 	memcpy(&data->nfs_server.address, &nfss->nfs_client->cl_addr,  in nfs_remount()
2317 		data->nfs_server.addrlen);  in nfs_remount()
2348 	struct nfs_server *server = NFS_SB(sb);  in nfs_initialise_sb()
2369 	struct nfs_server *server = NFS_SB(sb);  in nfs_fill_super()
2407 	struct nfs_server *server = NFS_SB(sb);  in nfs_clone_super()
2436 static int nfs_compare_mount_options(const struct super_block *s, const struct nfs_server *b, int f…  in nfs_compare_mount_options()
2438 	const struct nfs_server *a = s->s_fs_info;  in nfs_compare_mount_options()
2468 	struct nfs_server *server;
2475 	struct nfs_server *server = sb_mntdata->server;  in nfs_set_super()
2487 static int nfs_compare_super_address(struct nfs_server *server1,  in nfs_compare_super_address()
2488 				     struct nfs_server *server2)  in nfs_compare_super_address()
2529 static int nfs_compare_userns(const struct nfs_server *old,  in nfs_compare_userns()
2530 		const struct nfs_server *new)  in nfs_compare_userns()
2547 	struct nfs_server *server = sb_mntdata->server, *old = NFS_SB(sb);  in nfs_compare_super()
2567 	struct nfs_server *nfss = NFS_SB(sb);  in nfs_get_cache_cookie()
2582 		struct nfs_server *mnt_s = NFS_SB(cloned->sb);  in nfs_get_cache_cookie()
2655 struct dentry *nfs_fs_mount_common(struct nfs_server *server,  in nfs_fs_mount_common()
2781 	struct nfs_server *server = NFS_SB(s);  in nfs_kill_super()
2806 	struct nfs_server *server;  in nfs_xdev_mount()
2843 	struct sockaddr *sap = (struct sockaddr *)&args->nfs_server.address;  in nfs4_validate_mount_data()
2854 		if (data->host_addrlen > sizeof(args->nfs_server.address))  in nfs4_validate_mount_data()
2858 		args->nfs_server.addrlen = data->host_addrlen;  in nfs4_validate_mount_data()
2863 		args->nfs_server.port = ntohs(((struct sockaddr_in *)sap)->sin_port);  in nfs4_validate_mount_data()
2880 		args->nfs_server.hostname = c;  in nfs4_validate_mount_data()
2885 		args->nfs_server.export_path = c;  in nfs4_validate_mount_data()
2907 		args->nfs_server.protocol = data->proto;  in nfs4_validate_mount_data()
2909 		if (args->nfs_server.protocol == XPRT_TRANSPORT_UDP)  in nfs4_validate_mount_data()