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-rw-r--r--include/linux/Kbuild2
-rw-r--r--include/linux/dlm_plock.h50
-rw-r--r--include/linux/lock_dlm_plock.h41
3 files changed, 51 insertions, 42 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index b3d9ccde0c27..376fc972efed 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -100,7 +100,7 @@ header-y += ixjuser.h
100header-y += jffs2.h 100header-y += jffs2.h
101header-y += keyctl.h 101header-y += keyctl.h
102header-y += limits.h 102header-y += limits.h
103header-y += lock_dlm_plock.h 103header-y += dlm_plock.h
104header-y += magic.h 104header-y += magic.h
105header-y += major.h 105header-y += major.h
106header-y += matroxfb.h 106header-y += matroxfb.h
diff --git a/include/linux/dlm_plock.h b/include/linux/dlm_plock.h
new file mode 100644
index 000000000000..18d5fdbceb74
--- /dev/null
+++ b/include/linux/dlm_plock.h
@@ -0,0 +1,50 @@
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 __DLM_PLOCK_DOT_H__
10#define __DLM_PLOCK_DOT_H__
11
12#define DLM_PLOCK_MISC_NAME "dlm_plock"
13
14#define DLM_PLOCK_VERSION_MAJOR 1
15#define DLM_PLOCK_VERSION_MINOR 1
16#define DLM_PLOCK_VERSION_PATCH 0
17
18enum {
19 DLM_PLOCK_OP_LOCK = 1,
20 DLM_PLOCK_OP_UNLOCK,
21 DLM_PLOCK_OP_GET,
22};
23
24struct dlm_plock_info {
25 __u32 version[3];
26 __u8 optype;
27 __u8 ex;
28 __u8 wait;
29 __u8 pad;
30 __u32 pid;
31 __s32 nodeid;
32 __s32 rv;
33 __u32 fsid;
34 __u64 number;
35 __u64 start;
36 __u64 end;
37 __u64 owner;
38};
39
40#ifdef __KERNEL__
41int dlm_posix_lock(dlm_lockspace_t *lockspace, u64 number, struct file *file,
42 int cmd, struct file_lock *fl);
43int dlm_posix_unlock(dlm_lockspace_t *lockspace, u64 number, struct file *file,
44 struct file_lock *fl);
45int dlm_posix_get(dlm_lockspace_t *lockspace, u64 number, struct file *file,
46 struct file_lock *fl);
47#endif /* __KERNEL__ */
48
49#endif
50
diff --git a/include/linux/lock_dlm_plock.h b/include/linux/lock_dlm_plock.h
deleted file mode 100644
index fc3415113973..000000000000
--- a/include/linux/lock_dlm_plock.h
+++ /dev/null
@@ -1,41 +0,0 @@
1/*
2 * Copyright (C) 2005 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 __LOCK_DLM_PLOCK_DOT_H__
10#define __LOCK_DLM_PLOCK_DOT_H__
11
12#define GDLM_PLOCK_MISC_NAME "lock_dlm_plock"
13
14#define GDLM_PLOCK_VERSION_MAJOR 1
15#define GDLM_PLOCK_VERSION_MINOR 1
16#define GDLM_PLOCK_VERSION_PATCH 0
17
18enum {
19 GDLM_PLOCK_OP_LOCK = 1,
20 GDLM_PLOCK_OP_UNLOCK,
21 GDLM_PLOCK_OP_GET,
22};
23
24struct gdlm_plock_info {
25 __u32 version[3];
26 __u8 optype;
27 __u8 ex;
28 __u8 wait;
29 __u8 pad;
30 __u32 pid;
31 __s32 nodeid;
32 __s32 rv;
33 __u32 fsid;
34 __u64 number;
35 __u64 start;
36 __u64 end;
37 __u64 owner;
38};
39
40#endif
41