1 files changed, 31 insertions, 0 deletions

diff --git a/include/asm-generic/fcntl.h b/include/asm-generic/fcntl.h
index f3690e73a40f..1e66f923a252 100644
--- a/include/asm-generic/fcntl.h
+++ b/include/asm-generic/fcntl.h
@@ -55,10 +55,41 @@
 #define F_SETFD         2       /* set/clear close_on_exec */
 #define F_GETFL         3       /* get file->f_flags */
 #define F_SETFL         4       /* set file->f_flags */
+#ifndef F_GETLK
+#define F_GETLK         5
+#define F_SETLK         6
+#define F_SETLKW        7
+#endif
+#ifndef F_SETOWN
+#define F_SETOWN        8       /* for sockets. */
+#define F_GETOWN        9       /* for sockets. */
+#endif
+#ifndef F_SETSIG
+#define F_SETSIG        10      /* for sockets. */
+#define F_GETSIG        11      /* for sockets. */
+#endif
 
 /* for F_[GET|SET]FL */
 #define FD_CLOEXEC      1       /* actually anything with low bit set goes */
 
+/* for posix fcntl() and lockf() */
+#ifndef F_RDLCK
+#define F_RDLCK         0
+#define F_WRLCK         1
+#define F_UNLCK         2
+#endif
+
+/* for old implementation of bsd flock () */
+#ifndef F_EXLCK
+#define F_EXLCK         4       /* or 3 */
+#define F_SHLCK         8       /* or 4 */
+#endif
+
+/* for leases */
+#ifndef F_INPROGRESS
+#define F_INPROGRESS    16
+#endif
+
 /* operations for bsd flock(), also used by the kernel implementation */
 #define LOCK_SH         1       /* shared lock */
 #define LOCK_EX         2       /* exclusive lock */