-// UNNEEDED int fd_check_fstype(int fd, statfs_f_type_t magic_value);
-// UNNEEDED int path_check_fstype(const char *path, statfs_f_type_t magic_value);
+/// UNNEEDED by elogind
+#if 0
+int fd_check_fstype(int fd, statfs_f_type_t magic_value);
+int path_check_fstype(const char *path, statfs_f_type_t magic_value);
+#endif // 0