1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1991-1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 * 26 * Copyright 2013 Nexenta Systems, Inc. All rights reserved. 27 */ 28 29 /* 30 * t_lock.h: Prototypes for disp_locks, plus include files 31 * that describe the interfaces to kernel synch. 32 * objects. 33 */ 34 35 #ifndef _SYS_T_LOCK_H 36 #define _SYS_T_LOCK_H 37 38 /* these two are real */ 39 #include <sys/machlock.h> 40 #include <sys/param.h> 41 42 /* the rest are fake */ 43 #include <sys/mutex.h> 44 #include <sys/rwlock.h> 45 #include <sys/semaphore.h> 46 #include <sys/condvar.h> 47 48 /* 49 * The real sys/semaphore.h pulls in sys/thread and some headers 50 * using sys/t_lock.h rely on that, so let's pull it in here too. 51 * Note that sys/thread.h includes sys/t_lock.h too (a cycle) but 52 * that's OK thanks to the multi-include guards. 53 */ 54 #if defined(_KERNEL) || defined(_FAKE_KERNEL) 55 #include <sys/thread.h> 56 #endif 57 58 #endif /* _SYS_T_LOCK_H */ 59