aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-generic/fcntl.h
diff options
context:
space:
mode:
authorStephen Rothwell <sfr@canb.auug.org.au>2005-09-06 18:17:57 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-07 19:57:37 -0400
commit9317259ead88fe6c05120ae1e3ace99738e2c698 (patch)
treeb899748ca57a96d59003945f97ceae01b5fdc48c /include/asm-generic/fcntl.h
parent5ba4d46dc44c5399bc4e7a39239de5a1690848a4 (diff)
[PATCH] Create asm-generic/fcntl.h
This set of patches creates asm-generic/fcntl.h and consolidates as much as possible from the asm-*/fcntl.h files into it. This patch just gathers all the identical bits of the asm-*/fcntl.h files into asm-generic/fcntl.h. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-generic/fcntl.h')
-rw-r--r--include/asm-generic/fcntl.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/include/asm-generic/fcntl.h b/include/asm-generic/fcntl.h
new file mode 100644
index 000000000000..d256c5bb6edc
--- /dev/null
+++ b/include/asm-generic/fcntl.h
@@ -0,0 +1,32 @@
1#ifndef _ASM_GENERIC_FCNTL_H
2#define _ASM_GENERIC_FCNTL_H
3
4#define O_ACCMODE 0003
5#define O_RDONLY 0000
6#define O_WRONLY 0001
7#define O_RDWR 0002
8
9#define F_DUPFD 0 /* dup */
10#define F_GETFD 1 /* get close_on_exec */
11#define F_SETFD 2 /* set/clear close_on_exec */
12#define F_GETFL 3 /* get file->f_flags */
13#define F_SETFL 4 /* set file->f_flags */
14
15/* for F_[GET|SET]FL */
16#define FD_CLOEXEC 1 /* actually anything with low bit set goes */
17
18/* operations for bsd flock(), also used by the kernel implementation */
19#define LOCK_SH 1 /* shared lock */
20#define LOCK_EX 2 /* exclusive lock */
21#define LOCK_NB 4 /* or'd with one of the above to prevent
22 blocking */
23#define LOCK_UN 8 /* remove lock */
24
25#define LOCK_MAND 32 /* This is a mandatory flock ... */
26#define LOCK_READ 64 /* which allows concurrent read operations */
27#define LOCK_WRITE 128 /* which allows concurrent write operations */
28#define LOCK_RW 192 /* which allows concurrent read & write ops */
29
30#define F_LINUX_SPECIFIC_BASE 1024
31
32#endif /* _ASM_GENERIC_FCNTL_H */