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#!/usr/sbin/dtrace -s
/*
* 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 (c) 2010, Oracle and/or its affiliates. All rights reserved.
*/
#pragma D option quiet
dtrace:::BEGIN
{
printf("%-10s %-10s %-20s %-20s\n", "C", "PID", "PREV", "NEW");
}
tcp:::state-change
{
printf("%-10d %-10d %-20s -> %-20s\n", cpu, args[1]->cs_pid,
tcp_state_string[args[5]->tcps_state],
tcp_state_string[args[3]->tcps_state]);
}
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