int nfs_map_uid_to_name(const struct nfs_server *, kuid_t, char *, size_t);
int nfs_map_gid_to_group(const struct nfs_server *, kgid_t, char *, size_t);
+int nfs_map_string_to_numeric(const char *name, size_t namelen, __u32 *res);
+
extern unsigned int nfs_idmap_cache_timeout;
#endif /* NFS_IDMAP_H */