| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| /* |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * for more details. |
| * |
| * Copyright (C) 1995, 96, 97, 98, 99, 2003, 05 Ralf Baechle |
| */ |
| #ifndef _UAPI_ASM_FCNTL_H |
| #define _UAPI_ASM_FCNTL_H |
| |
| #include <asm/sgidefs.h> |
| |
| #define O_APPEND (1 << 3) |
| #define O_DSYNC (1 << 4) /* used to be O_SYNC, see below */ |
| #define O_NONBLOCK (1 << 7) |
| #define O_CREAT (1 << 8) /* not fcntl */ |
| #define O_TRUNC (1 << 9) /* not fcntl */ |
| #define O_EXCL (1 << 10) /* not fcntl */ |
| #define O_NOCTTY (1 << 11) /* not fcntl */ |
| #define FASYNC (1 << 12) /* fcntl, for BSD compatibility */ |
| #define O_LARGEFILE (1 << 13) /* allow large file opens */ |
| /* |
| * 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 << 14) |
| #define O_SYNC (__O_SYNC|O_DSYNC) |
| #define O_DIRECT (1 << 15) /* direct disk access hint */ |
| |
| #define F_GETLK 14 |
| #define F_SETLK 6 |
| #define F_SETLKW 7 |
| |
| #define F_SETOWN 24 /* for sockets. */ |
| #define F_GETOWN 23 /* for sockets. */ |
| |
| #if __BITS_PER_LONG == 32 || defined(__KERNEL__) |
| #define F_GETLK64 33 /* using 'struct flock64' */ |
| #define F_SETLK64 34 |
| #define F_SETLKW64 35 |
| #endif /* __BITS_PER_LONG == 32 || defined(__KERNEL__) */ |
| |
| #if _MIPS_SIM != _MIPS_SIM_ABI64 |
| #define __ARCH_FLOCK_EXTRA_SYSID long l_sysid; |
| #define __ARCH_FLOCK_PAD long pad[4]; |
| #endif |
| |
| #include <asm-generic/fcntl.h> |
| |
| #endif /* _UAPI_ASM_FCNTL_H */ |
