+#ifdef CONFIG_NFS_V4_1
+void show_sessions(struct seq_file *m, struct nfs_server *server)
+{
+ if (nfs4_has_session(server->nfs_client))
+ seq_printf(m, ",sessions");
+}
+#else
+void show_sessions(struct seq_file *m, struct nfs_server *server) {}
+#endif
+
+#ifdef CONFIG_NFS_V4_1
+void show_pnfs(struct seq_file *m, struct nfs_server *server)
+{
+ seq_printf(m, ",pnfs=");
+ if (server->pnfs_curr_ld)
+ seq_printf(m, "%s", server->pnfs_curr_ld->name);
+ else
+ seq_printf(m, "not configured");
+}
+#else /* CONFIG_NFS_V4_1 */
+void show_pnfs(struct seq_file *m, struct nfs_server *server) {}
+#endif /* CONFIG_NFS_V4_1 */