/usr/include/linux/dlm_plock.h is in linux-libc-dev 4.9.144-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | /*
* Copyright (C) 2005-2008 Red Hat, Inc. All rights reserved.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*/
#ifndef __DLM_PLOCK_DOT_H__
#define __DLM_PLOCK_DOT_H__
#include <linux/types.h>
#define DLM_PLOCK_MISC_NAME "dlm_plock"
#define DLM_PLOCK_VERSION_MAJOR 1
#define DLM_PLOCK_VERSION_MINOR 2
#define DLM_PLOCK_VERSION_PATCH 0
enum {
DLM_PLOCK_OP_LOCK = 1,
DLM_PLOCK_OP_UNLOCK,
DLM_PLOCK_OP_GET,
};
#define DLM_PLOCK_FL_CLOSE 1
struct dlm_plock_info {
__u32 version[3];
__u8 optype;
__u8 ex;
__u8 wait;
__u8 flags;
__u32 pid;
__s32 nodeid;
__s32 rv;
__u32 fsid;
__u64 number;
__u64 start;
__u64 end;
__u64 owner;
};
#endif /* __DLM_PLOCK_DOT_H__ */
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