--- sysdeps/unix/sysv/linux/sh/bits/fcntl.h_orig	2006-05-16 16:58:30.000000000 +0000
+++ sysdeps/unix/sysv/linux/sh/bits/fcntl.h	2006-05-16 16:58:49.000000000 +0000
@@ -90,6 +90,12 @@
 # define F_GETSIG	11	/* Get number of signal to be sent.  */
 #endif
 
+#ifdef __USE_GNU
+# define F_SETLEASE   1024      /* Set a lease. */
+# define F_GETLEASE   1025      /* Enquire what lease is active. */
+# define F_NOTIFY     1026      /* Request notifications on a directory */
+#endif
+
 /* For F_[GET|SET]FL.  */
 #define FD_CLOEXEC	1	/* actually anything with low bit set goes */
 
@@ -111,6 +117,24 @@
 # define LOCK_UN	8	/* remove lock */
 #endif
 
+#ifdef __USE_GNU
+# define LOCK_MAND      32      /* this is a mandatory flock:  */
+# define LOCK_READ      64      /* ...which allows concurrent read operations. */
+# define LOCK_WRITE    128      /* ...which allows concurrent write operations. */
+# define LOCK_RW       192      /* ...which allows concurrent read & write operations. */
+#endif
+
+#ifdef __USE_GNU
+/* Types of directory notifications that may be requested with F_NOTIFY. */
+# define DN_ACCESS 0x00000001     /* File Acessed. */
+# define DN_MODIFY 0x00000002     /* File Modified. */
+# define DN_CREATE 0x00000004     /* File created. */
+# define DN_DELETE 0x00000008     /* File removed. */
+# define DN_RENAME 0x00000010     /* File renamed. */
+# define DN_ATTRIB 0x00000020     /* File changed attributes. */
+# define DN_MULTISHOT 0x80000000  /* Don't remove notifier. */
+#endif
+
 struct flock
   {
     short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.  */