Edit: dlm_plock.h
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * 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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