xfs: fix type usage
[linux/fpc-iii.git] / fs / orangefs / orangefs-dev-proto.h
blobdc6609824965e2082379c3418f36537464a62d59
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * (C) 2001 Clemson University and The University of Chicago
5 * See COPYING in top-level directory.
6 */
8 #ifndef _ORANGEFS_DEV_PROTO_H
9 #define _ORANGEFS_DEV_PROTO_H
12 * types and constants shared between user space and kernel space for
13 * device interaction using a common protocol
17 * valid orangefs kernel operation types
19 #define ORANGEFS_VFS_OP_INVALID 0xFF000000
20 #define ORANGEFS_VFS_OP_FILE_IO 0xFF000001
21 #define ORANGEFS_VFS_OP_LOOKUP 0xFF000002
22 #define ORANGEFS_VFS_OP_CREATE 0xFF000003
23 #define ORANGEFS_VFS_OP_GETATTR 0xFF000004
24 #define ORANGEFS_VFS_OP_REMOVE 0xFF000005
25 #define ORANGEFS_VFS_OP_MKDIR 0xFF000006
26 #define ORANGEFS_VFS_OP_READDIR 0xFF000007
27 #define ORANGEFS_VFS_OP_SETATTR 0xFF000008
28 #define ORANGEFS_VFS_OP_SYMLINK 0xFF000009
29 #define ORANGEFS_VFS_OP_RENAME 0xFF00000A
30 #define ORANGEFS_VFS_OP_STATFS 0xFF00000B
31 #define ORANGEFS_VFS_OP_TRUNCATE 0xFF00000C
32 #define ORANGEFS_VFS_OP_RA_FLUSH 0xFF00000D
33 #define ORANGEFS_VFS_OP_FS_MOUNT 0xFF00000E
34 #define ORANGEFS_VFS_OP_FS_UMOUNT 0xFF00000F
35 #define ORANGEFS_VFS_OP_GETXATTR 0xFF000010
36 #define ORANGEFS_VFS_OP_SETXATTR 0xFF000011
37 #define ORANGEFS_VFS_OP_LISTXATTR 0xFF000012
38 #define ORANGEFS_VFS_OP_REMOVEXATTR 0xFF000013
39 #define ORANGEFS_VFS_OP_PARAM 0xFF000014
40 #define ORANGEFS_VFS_OP_PERF_COUNT 0xFF000015
41 #define ORANGEFS_VFS_OP_CANCEL 0xFF00EE00
42 #define ORANGEFS_VFS_OP_FSYNC 0xFF00EE01
43 #define ORANGEFS_VFS_OP_FSKEY 0xFF00EE02
44 #define ORANGEFS_VFS_OP_READDIRPLUS 0xFF00EE03
45 #define ORANGEFS_VFS_OP_FEATURES 0xFF00EE05 /* 2.9.6 */
47 /* features is a 64-bit unsigned bitmask */
48 #define ORANGEFS_FEATURE_READAHEAD 1
51 * Misc constants. Please retain them as multiples of 8!
52 * Otherwise 32-64 bit interactions will be messed up :)
54 #define ORANGEFS_MAX_DEBUG_STRING_LEN 0x00000800
56 #define ORANGEFS_MAX_DIRENT_COUNT_READDIR 512
58 #include "upcall.h"
59 #include "downcall.h"
61 #endif