blob: 06c5d13faf6629f933c22c7f70cb9ceea14495dd [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * Copyright (C) 1995, 96, 97, 98, 99, 2003 Ralf Baechle
7 */
8#ifndef _ASM_FCNTL_H
9#define _ASM_FCNTL_H
10
Linus Torvalds1da177e2005-04-16 15:20:36 -070011#define O_APPEND 0x0008
12#define O_SYNC 0x0010
13#define O_NONBLOCK 0x0080
14#define O_CREAT 0x0100 /* not fcntl */
Linus Torvalds1da177e2005-04-16 15:20:36 -070015#define O_EXCL 0x0400 /* not fcntl */
16#define O_NOCTTY 0x0800 /* not fcntl */
17#define FASYNC 0x1000 /* fcntl, for BSD compatibility */
18#define O_LARGEFILE 0x2000 /* allow large file opens */
19#define O_DIRECT 0x8000 /* direct disk access hint */
Linus Torvalds1da177e2005-04-16 15:20:36 -070020
Linus Torvalds1da177e2005-04-16 15:20:36 -070021#define F_GETLK 14
22#define F_SETLK 6
23#define F_SETLKW 7
24
25#define F_SETOWN 24 /* for sockets. */
26#define F_GETOWN 23 /* for sockets. */
27#define F_SETSIG 10 /* for sockets. */
28#define F_GETSIG 11 /* for sockets. */
29
30#ifndef __mips64
31#define F_GETLK64 33 /* using 'struct flock64' */
32#define F_SETLK64 34
33#define F_SETLKW64 35
34#endif
35
Linus Torvalds1da177e2005-04-16 15:20:36 -070036/*
37 * The flavours of struct flock. "struct flock" is the ABI compliant
38 * variant. Finally struct flock64 is the LFS variant of struct flock. As
39 * a historic accident and inconsistence with the ABI definition it doesn't
40 * contain all the same fields as struct flock.
41 */
42
43#ifndef __mips64
44
Stephen Rothwell93172592005-09-06 15:17:57 -070045struct flock {
Linus Torvalds1da177e2005-04-16 15:20:36 -070046 short l_type;
47 short l_whence;
48 __kernel_off_t l_start;
49 __kernel_off_t l_len;
50 long l_sysid;
51 __kernel_pid_t l_pid;
52 long pad[4];
Stephen Rothwell5ac353f2005-09-06 15:18:00 -070053};
Linus Torvalds1da177e2005-04-16 15:20:36 -070054
Stephen Rothwell5ac353f2005-09-06 15:18:00 -070055#define HAVE_ARCH_STRUCT_FLOCK
Linus Torvalds1da177e2005-04-16 15:20:36 -070056
57#endif
58
Stephen Rothwell93172592005-09-06 15:17:57 -070059#include <asm-generic/fcntl.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070060
Stephen Rothwell5ac353f2005-09-06 15:18:00 -070061typedef struct flock flock_t;
Stephen Rothwell8d286aa2005-09-06 15:18:01 -070062#ifndef __mips64
63typedef struct flock64 flock64_t;
64#endif
Stephen Rothwell5ac353f2005-09-06 15:18:00 -070065
Linus Torvalds1da177e2005-04-16 15:20:36 -070066#endif /* _ASM_FCNTL_H */