/*	$NetBSD: lock.h,v 1.3 2010/02/21 01:46:36 darran Exp $	*/

/*-
 * Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD: src/sys/compat/opensolaris/sys/lock.h,v 1.1 2007/04/09 01:05:31 pjd Exp $
 */

#ifndef _OPENSOLARIS_SYS_LOCK_H_
#define	_OPENSOLARIS_SYS_LOCK_H_

#include_next <sys/lock.h>

#ifdef _KERNEL

#define	LO_ALLMASK	(LO_INITIALIZED | LO_WITNESS | LO_QUIET |	\
			 LO_RECURSABLE | LO_SLEEPABLE | LO_UPGRADABLE |	\
			 LO_DUPOK | LO_ENROLLPEND | LO_CLASSMASK |	\
			 LO_NOPROFILE)
#define	LO_EXPECTED	(LO_INITIALIZED | LO_WITNESS | LO_RECURSABLE |	\
			 LO_SLEEPABLE | LO_UPGRADABLE | LO_DUPOK |	\
			 /* sx lock class */(2 << LO_CLASSSHIFT))

#endif	/* defined(_KERNEL) */

#endif	/* _OPENSOLARIS_SYS_LOCK_H_ */
