FM / lockd

/usr/src/linux-headers-5.15.0-181/include/linux/lockd/

/usr/src/linux-headers-5.15.0-181/include/linux/lockd

Name	Size	Mode	Actions
bind.h	2225	0644	edit dl rm
debug.h	827	0644	edit dl rm
lockd.h	12066	0644	edit dl rm
nlm.h	1354	0644	edit dl rm
share.h	878	0644	edit dl rm
xdr.h	2962	0644	edit dl rm
xdr4.h	1723	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/include/linux/lockd/nlm.h (1354B)

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * linux/include/linux/lockd/nlm.h
 *
 * Declarations for the Network Lock Manager protocol.
 *
 * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
 */

#ifndef LINUX_LOCKD_NLM_H
#define LINUX_LOCKD_NLM_H

/* Maximum file offset in file_lock.fl_end */
# define NLM_OFFSET_MAX		((s32) 0x7fffffff)
# define NLM4_OFFSET_MAX	((s64) ((~(u64)0) >> 1))

/* Return states for NLM */
enum {
	NLM_LCK_GRANTED			= 0,
	NLM_LCK_DENIED			= 1,
	NLM_LCK_DENIED_NOLOCKS		= 2,
	NLM_LCK_BLOCKED			= 3,
	NLM_LCK_DENIED_GRACE_PERIOD	= 4,
#ifdef CONFIG_LOCKD_V4
	NLM_DEADLCK			= 5,
	NLM_ROFS			= 6,
	NLM_STALE_FH			= 7,
	NLM_FBIG			= 8,
	NLM_FAILED			= 9,
#endif
};

#define NLM_PROGRAM		100021

#define NLMPROC_NULL		0
#define NLMPROC_TEST		1
#define NLMPROC_LOCK		2
#define NLMPROC_CANCEL		3
#define NLMPROC_UNLOCK		4
#define NLMPROC_GRANTED		5
#define NLMPROC_TEST_MSG	6
#define NLMPROC_LOCK_MSG	7
#define NLMPROC_CANCEL_MSG	8
#define NLMPROC_UNLOCK_MSG	9
#define NLMPROC_GRANTED_MSG	10
#define NLMPROC_TEST_RES	11
#define NLMPROC_LOCK_RES	12
#define NLMPROC_CANCEL_RES	13
#define NLMPROC_UNLOCK_RES	14
#define NLMPROC_GRANTED_RES	15
#define NLMPROC_NSM_NOTIFY	16		/* statd callback */
#define NLMPROC_SHARE		20
#define NLMPROC_UNSHARE		21
#define NLMPROC_NM_LOCK		22
#define NLMPROC_FREE_ALL	23

#endif /* LINUX_LOCKD_NLM_H */

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