/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _ALPHA_FCNTL_H #define _ALPHA_FCNTL_H #define O_CREAT (1 << 9) /* not fcntl */ #define O_TRUNC (1 << 10) /* not fcntl */ #define O_EXCL (1 << 11) /* not fcntl */ #define O_NOCTTY (1 << 12) /* not fcntl */ #define O_NONBLOCK (1 << 2) #define O_APPEND (1 << 3) #define O_DSYNC (1 << 14) /* used to be O_SYNC, see below */ #define O_DIRECTORY (1 << 15) /* must be a directory */ #define O_NOFOLLOW (1 << 16) /* don't follow links */ #define O_LARGEFILE (1 << 17) /* will be set by the kernel on every open */ #define O_DIRECT (1 << 19) /* direct disk access - should check with OSF/1 */ #define O_NOATIME (1 << 20) #define O_CLOEXEC (1 << 21) /* set close_on_exec */ /* * Before Linux 2.6.33 only O_DSYNC semantics were implemented, but using * the O_SYNC flag. We continue to use the existing numerical value * for O_DSYNC semantics now, but using the correct symbolic name for it. * This new value is used to request true Posix O_SYNC semantics. It is * defined in this strange way to make sure applications compiled against * new headers get at least O_DSYNC semantics on older kernels. * * This has the nice side-effect that we can simply test for O_DSYNC * wherever we do not care if O_DSYNC or O_SYNC is used. * * Note: __O_SYNC must never be used directly. */ #define __O_SYNC (1 << 22) #define O_SYNC (__O_SYNC|O_DSYNC) #define O_PATH (1 << 23) #define __O_TMPFILE (1 << 24) #define F_GETLK 7 #define F_SETLK 8 #define F_SETLKW 9 #define F_SETOWN 5 /* for sockets. */ #define F_GETOWN 6 /* for sockets. */ #define F_SETSIG 10 /* for sockets. */ #define F_GETSIG 11 /* for sockets. */ /* for posix fcntl() and lockf() */ #define F_RDLCK 1 #define F_WRLCK 2 #define F_UNLCK 8 /* for old implementation of bsd flock () */ #define F_EXLCK 16 /* or 3 */ #define F_SHLCK 32 /* or 4 */ #include <asm-generic/fcntl.h> #endif
