/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "@(#)kstat.d 1.1 06/08/28 SMI"
/*
* ASSERTION:
* Verify doc example 7-3
*
* SECTION:
* DocExamples/kstat
*/
#pragma D option quiet
pid$1:libkstat:kstat_data_lookup:entry
{
self->ksname = arg1;
}
pid$1:libkstat:kstat_data_lookup:return
/self->ksname != NULL && arg1 != NULL/
{
this->str = copyinstr(self->ksname);
this->ksp = (kstat_named_t *)copyin(arg1, sizeof (kstat_named_t));
printf("%s has ui64 value %u\n", this->str, this->ksp->value.ui64);
}
pid$1:libkstat:kstat_data_lookup:return
/self->ksname != NULL && arg1 == NULL/
{
self->ksname = NULL;
}