mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-30 16:13:54 +08:00
47b4948fdb
Signed-off-by: Martin Brandenburg <martin@omnibond.com> Signed-off-by: Mike Marshall <hubcap@omnibond.com>
63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/*
|
|
* (C) 2001 Clemson University and The University of Chicago
|
|
*
|
|
* See COPYING in top-level directory.
|
|
*/
|
|
|
|
#ifndef _ORANGEFS_DEV_PROTO_H
|
|
#define _ORANGEFS_DEV_PROTO_H
|
|
|
|
/*
|
|
* types and constants shared between user space and kernel space for
|
|
* device interaction using a common protocol
|
|
*/
|
|
|
|
/*
|
|
* valid orangefs kernel operation types
|
|
*/
|
|
#define ORANGEFS_VFS_OP_INVALID 0xFF000000
|
|
#define ORANGEFS_VFS_OP_FILE_IO 0xFF000001
|
|
#define ORANGEFS_VFS_OP_LOOKUP 0xFF000002
|
|
#define ORANGEFS_VFS_OP_CREATE 0xFF000003
|
|
#define ORANGEFS_VFS_OP_GETATTR 0xFF000004
|
|
#define ORANGEFS_VFS_OP_REMOVE 0xFF000005
|
|
#define ORANGEFS_VFS_OP_MKDIR 0xFF000006
|
|
#define ORANGEFS_VFS_OP_READDIR 0xFF000007
|
|
#define ORANGEFS_VFS_OP_SETATTR 0xFF000008
|
|
#define ORANGEFS_VFS_OP_SYMLINK 0xFF000009
|
|
#define ORANGEFS_VFS_OP_RENAME 0xFF00000A
|
|
#define ORANGEFS_VFS_OP_STATFS 0xFF00000B
|
|
#define ORANGEFS_VFS_OP_TRUNCATE 0xFF00000C
|
|
#define ORANGEFS_VFS_OP_MMAP_RA_FLUSH 0xFF00000D
|
|
#define ORANGEFS_VFS_OP_FS_MOUNT 0xFF00000E
|
|
#define ORANGEFS_VFS_OP_FS_UMOUNT 0xFF00000F
|
|
#define ORANGEFS_VFS_OP_GETXATTR 0xFF000010
|
|
#define ORANGEFS_VFS_OP_SETXATTR 0xFF000011
|
|
#define ORANGEFS_VFS_OP_LISTXATTR 0xFF000012
|
|
#define ORANGEFS_VFS_OP_REMOVEXATTR 0xFF000013
|
|
#define ORANGEFS_VFS_OP_PARAM 0xFF000014
|
|
#define ORANGEFS_VFS_OP_PERF_COUNT 0xFF000015
|
|
#define ORANGEFS_VFS_OP_CANCEL 0xFF00EE00
|
|
#define ORANGEFS_VFS_OP_FSYNC 0xFF00EE01
|
|
#define ORANGEFS_VFS_OP_FSKEY 0xFF00EE02
|
|
#define ORANGEFS_VFS_OP_READDIRPLUS 0xFF00EE03
|
|
|
|
/*
|
|
* Misc constants. Please retain them as multiples of 8!
|
|
* Otherwise 32-64 bit interactions will be messed up :)
|
|
*/
|
|
#define ORANGEFS_MAX_DEBUG_STRING_LEN 0x00000400
|
|
#define ORANGEFS_MAX_DEBUG_ARRAY_LEN 0x00000800
|
|
|
|
/*
|
|
* The maximum number of directory entries in a single request is 96.
|
|
* XXX: Why can this not be higher. The client-side code can handle up to 512.
|
|
* XXX: What happens if we expect more than the client can return?
|
|
*/
|
|
#define ORANGEFS_MAX_DIRENT_COUNT_READDIR 96
|
|
|
|
#include "upcall.h"
|
|
#include "downcall.h"
|
|
|
|
#endif
|