t_lock.h revision b819cea2f73f98c5662230cc9affc8cc84f77fcf
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1991-1998 by Sun Microsystems, Inc.
* All rights reserved.
*
* Copyright 2013 Nexenta Systems, Inc. All rights reserved.
*/
/*
* t_lock.h: Prototypes for disp_locks, plus include files
* that describe the interfaces to kernel synch.
* objects.
*/
#ifndef _SYS_T_LOCK_H
#define _SYS_T_LOCK_H
/* these two are real */
#include <sys/machlock.h>
#include <sys/param.h>
/* the rest are fake */
#include <sys/mutex.h>
#include <sys/rwlock.h>
#include <sys/semaphore.h>
#include <sys/condvar.h>
/*
* The real sys/semaphore.h pulls in sys/thread and some headers
* using sys/t_lock.h rely on that, so let's pull it in here too.
* Note that sys/thread.h includes sys/t_lock.h too (a cycle) but
* that's OK thanks to the multi-include guards.
*/
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
#include <sys/thread.h>
#endif
#endif /* _SYS_T_LOCK_H */