# define __F_GETOWN 9
#endif
-#if defined __USE_MISC || defined __USE_UNIX98 || defined __USE_XOPEN2K8
+#if defined __USE_UNIX98 || defined __USE_XOPEN2K8
# define F_SETOWN __F_SETOWN /* Get owner (process receiving SIGIO). */
# define F_GETOWN __F_GETOWN /* Set owner (process receiving SIGIO). */
#endif
# define FASYNC O_ASYNC
# define FNONBLOCK O_NONBLOCK
# define FNDELAY O_NDELAY
-#endif /* Use BSD. */
+#endif /* Use misc. */
#ifndef __POSIX_FADV_DONTNEED
# define __POSIX_FADV_DONTNEED 4