Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / include / uapi / linux / dlm_plock.h
1 /*
2  * Copyright (C) 2005-2008 Red Hat, Inc.  All rights reserved.
3  *
4  * This copyrighted material is made available to anyone wishing to use,
5  * modify, copy, or redistribute it subject to the terms and conditions
6  * of the GNU General Public License v.2.
7  */
8
9 #ifndef _UAPI__DLM_PLOCK_DOT_H__
10 #define _UAPI__DLM_PLOCK_DOT_H__
11
12 #include <linux/types.h>
13
14 #define DLM_PLOCK_MISC_NAME             "dlm_plock"
15
16 #define DLM_PLOCK_VERSION_MAJOR 1
17 #define DLM_PLOCK_VERSION_MINOR 2
18 #define DLM_PLOCK_VERSION_PATCH 0
19
20 enum {
21         DLM_PLOCK_OP_LOCK = 1,
22         DLM_PLOCK_OP_UNLOCK,
23         DLM_PLOCK_OP_GET,
24 };
25
26 #define DLM_PLOCK_FL_CLOSE 1
27
28 struct dlm_plock_info {
29         __u32 version[3];
30         __u8 optype;
31         __u8 ex;
32         __u8 wait;
33         __u8 flags;
34         __u32 pid;
35         __s32 nodeid;
36         __s32 rv;
37         __u32 fsid;
38         __u64 number;
39         __u64 start;
40         __u64 end;
41         __u64 owner;
42 };
43
44
45 #endif /* _UAPI__DLM_PLOCK_DOT_H__ */