usr/src/cmd/dtrace/test/tst/common/misc/tst.dynopt.d

   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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 /*
  28  * Copyright (c) 2012 by Delphix. All rights reserved.
  29  */
  30
  31 #pragma D option quiet
  32
  33 #pragma D option switchrate=1ms
  34 #pragma D option aggrate=1ms
  35
  36 tick-50ms
  37 {
  38         i++;
  39 }
  40
  41 tick-50ms
  42 /!(i & 1) && i > 1/
  43 {
  44         setopt("quiet", "no");
  45         setopt("quiet");
  46         setopt("quiet");
  47         setopt("quiet", "yes");
  48         @["abc"] = count();
  49 }
  50
  51 tick-50ms
  52 /(i & 1) && i > 1/
  53 {
  54         printa("%@d\n", @);
  55 }
  56
  57 tick-50ms
  58 /i == 10/
  59 {
  60         setopt("switchrate", "5sec");
  61         setopt("aggrate", "5sec");
  62 }
  63
  64 tick-50ms
  65 /i == 61/
  66 {
  67         exit(0);
  68 }