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9a8fd558 CZ |
1 | /* |
2 | * include/asm-xtensa/fcntl.h | |
3 | * | |
4 | * This file is subject to the terms and conditions of the GNU General Public | |
5 | * License. See the file "COPYING" in the main directory of this archive | |
6 | * for more details. | |
7 | * | |
8 | * Copyright (C) 1995, 1996, 1997, 1998 by Ralf Baechle | |
9 | * Copyright (C) 2001 - 2005 Tensilica Inc. | |
10 | */ | |
11 | ||
12 | #ifndef _XTENSA_FCNTL_H | |
13 | #define _XTENSA_FCNTL_H | |
14 | ||
15 | /* open/fcntl - O_SYNC is only implemented on blocks devices and on files | |
16 | located on an ext2 file system */ | |
9a8fd558 CZ |
17 | #define O_APPEND 0x0008 |
18 | #define O_SYNC 0x0010 | |
19 | #define O_NONBLOCK 0x0080 | |
20 | #define O_CREAT 0x0100 /* not fcntl */ | |
9a8fd558 CZ |
21 | #define O_EXCL 0x0400 /* not fcntl */ |
22 | #define O_NOCTTY 0x0800 /* not fcntl */ | |
23 | #define FASYNC 0x1000 /* fcntl, for BSD compatibility */ | |
24 | #define O_LARGEFILE 0x2000 /* allow large file opens - currently ignored */ | |
25 | #define O_DIRECT 0x8000 /* direct disk access hint - currently ignored*/ | |
9a8fd558 CZ |
26 | #define O_NOATIME 0x100000 |
27 | ||
9a8fd558 CZ |
28 | #define F_GETLK 14 |
29 | #define F_GETLK64 15 | |
30 | #define F_SETLK 6 | |
31 | #define F_SETLKW 7 | |
32 | #define F_SETLK64 16 | |
33 | #define F_SETLKW64 17 | |
34 | ||
35 | #define F_SETOWN 24 /* for sockets. */ | |
36 | #define F_GETOWN 23 /* for sockets. */ | |
9a8fd558 | 37 | |
9a8fd558 CZ |
38 | typedef struct flock { |
39 | short l_type; | |
40 | short l_whence; | |
41 | __kernel_off_t l_start; | |
42 | __kernel_off_t l_len; | |
43 | long l_sysid; | |
44 | __kernel_pid_t l_pid; | |
45 | long pad[4]; | |
46 | } flock_t; | |
47 | ||
48 | struct flock64 { | |
49 | short l_type; | |
50 | short l_whence; | |
51 | __kernel_off_t l_start; | |
52 | __kernel_off_t l_len; | |
53 | pid_t l_pid; | |
54 | }; | |
55 | ||
5ac353f9 | 56 | #define HAVE_ARCH_STRUCT_FLOCK |
8d286aa5 | 57 | #define HAVE_ARCH_STRUCT_FLOCK64 |
5ac353f9 | 58 | |
9317259e | 59 | #include <asm-generic/fcntl.h> |
9a8fd558 CZ |
60 | |
61 | #endif /* _XTENSA_FCNTL_H */ |