Home | History | Annotate | Download | only in threads
      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 2005 Sun Microsystems, Inc.  All rights reserved.
     24  * Use is subject to license terms.
     25  */
     26 
     27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     28 
     29 #include <synch.h>
     30 
     31 provider plockstat {
     32 	probe mutex__acquire(mutex_t *mp, int rec, int spincount);
     33 	probe mutex__release(mutex_t *mp, int rec);
     34 	probe mutex__spin(mutex_t *mp);
     35 	probe mutex__spun(mutex_t *mp, int successful, int spincount);
     36 	probe mutex__block(mutex_t *mp);
     37 	probe mutex__blocked(mutex_t *mp, int successful);
     38 	probe mutex__error(mutex_t *mp, int err);
     39 
     40 	probe rw__acquire(rwlock_t *rwp, int wr);
     41 	probe rw__release(rwlock_t *rwp, int wr);
     42 	probe rw__block(rwlock_t *rwp, int wr);
     43 	probe rw__blocked(rwlock_t *rwp, int wr, int successful);
     44 	probe rw__error(rwlock_t *rwp, int wr, int err);
     45 };
     46 
     47 #pragma D attributes Evolving/Evolving/ISA provider plockstat provider
     48 #pragma D attributes Private/Private/Unknown provider plockstat module
     49 #pragma D attributes Private/Private/Unknown provider plockstat function
     50 #pragma D attributes Evolving/Evolving/ISA provider plockstat name
     51 #pragma D attributes Evolving/Evolving/ISA provider plockstat args
     52 
     53