extern int do_proc_stat(int update_every, unsigned long long dt);
extern int do_proc_meminfo(int update_every, unsigned long long dt);
extern int do_proc_vmstat(int update_every, unsigned long long dt);
+extern int do_proc_net_rpc_nfsd(int update_every, unsigned long long dt);
#endif /* NETDATA_PLUGIN_PROC_H */