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gerrit.omnirom.org / android_bionic / 67d1e5eb749124a14d6b5ecde63b2a4604830f3b / . / libc / kernel / uapi / linux / dlm_plock.h
blob: 80eff880bd182031727469e7c69509742f5c32cf [file] [log] [blame]
Nick Kralevicha67e4de2013-01-14 11:28:26 -0800[diff] [blame]1/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 *** To edit the content of this header, modify the corresponding
11 *** source file (e.g. under external/kernel-headers/original/) then
12 *** run bionic/libc/kernel/tools/update_all.py
13 ***
14 *** Any manual change here will be lost the next time this script will
15 *** be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]19#ifndef _UAPI__DLM_PLOCK_DOT_H__
20#define _UAPI__DLM_PLOCK_DOT_H__
21#include <linux/types.h>
22#define DLM_PLOCK_MISC_NAME "dlm_plock"
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]23#define DLM_PLOCK_VERSION_MAJOR 1
24#define DLM_PLOCK_VERSION_MINOR 2
25#define DLM_PLOCK_VERSION_PATCH 0
26enum {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]27 DLM_PLOCK_OP_LOCK = 1,
28 DLM_PLOCK_OP_UNLOCK,
29 DLM_PLOCK_OP_GET,
Christopher Ferris67d1e5e2023-10-31 13:36:37 -0700[diff] [blame^]30 DLM_PLOCK_OP_CANCEL,
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]31};
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]32#define DLM_PLOCK_FL_CLOSE 1
33struct dlm_plock_info {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]34 __u32 version[3];
35 __u8 optype;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]36 __u8 ex;
37 __u8 wait;
38 __u8 flags;
39 __u32 pid;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]40 __s32 nodeid;
41 __s32 rv;
42 __u32 fsid;
43 __u64 number;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]44 __u64 start;
45 __u64 end;
46 __u64 owner;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]47};
Nick Kralevicha67e4de2013-01-14 11:28:26 -0800[diff] [blame]48#endif