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diff --git a/cddl/contrib/dtracetoolkit/Python/py_profile.d b/cddl/contrib/dtracetoolkit/Python/py_profile.d
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--- a/cddl/contrib/dtracetoolkit/Python/py_profile.d
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-#!/usr/sbin/dtrace -CZs
-/*
- * py_profile.d - sample stack traces with Python translations using DTrace.
- * Written for the Python DTrace provider.
- *
- * $Id: py_profile.d 19 2007-09-12 07:47:59Z brendan $
- *
- * USAGE: py_profile.d { -p PID | -c cmd } # hit Ctrl-C to end
- *
- * This samples stack traces for the process specified. This stack trace
- * will cross the Python engine and system libraries, and insert
- * translations for Python stack frames where appropriate. This is best
- * explained with an example stack frame output,
- *
- * libpython2.4.so.1.0`PyEval_EvalFrame+0x2fbf
- * [ ./func_loop.py:5 (func_c) ]
- * libpython2.4.so.1.0`fast_function+0xa8
- * libpython2.4.so.1.0`call_function+0xda
- * libpython2.4.so.1.0`PyEval_EvalFrame+0xbdf
- * [ ./func_loop.py:11 (func_b) ]
- * libpython2.4.so.1.0`fast_function+0xa8
- * libpython2.4.so.1.0`call_function+0xda
- * libpython2.4.so.1.0`PyEval_EvalFrame+0xbdf
- * [ ./func_loop.py:14 (func_a) ]
- * libpython2.4.so.1.0`fast_function+0xa8
- * libpython2.4.so.1.0`call_function+0xda
- * libpython2.4.so.1.0`PyEval_EvalFrame+0xbdf
- * [ ./func_loop.py:16 (?) ]
- *
- * The lines in square brackets are the native Python frames, the rest
- * are the Python engine.
- *
- * COPYRIGHT: Copyright (c) 2007 Brendan Gregg.
- *
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at Docs/cddl1.txt
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * CDDL HEADER END
- *
- * 09-Sep-2007 Brendan Gregg Created this.
- */
-
-#pragma D option quiet
-#pragma D option jstackstrsize=1024
-
-/*
- * Tunables
- */
-#define DEPTH 10 /* stack depth, frames */
-#define RATE 1001 /* sampling rate, Hertz */
-#define TOP 25 /* number of stacks to output */
-
-dtrace:::BEGIN
-{
- printf("Sampling %d-level stacks at %d Hertz... Hit Ctrl-C to end.\n",
- DEPTH, RATE);
-}
-
-profile-RATE
-/pid == $target/
-{
- @stacks[jstack(DEPTH)] = count();
-}
-
-dtrace:::END
-{
- trunc(@stacks, TOP);
- printf("Top %d most frequently sampled stacks,\n", TOP);
- printa(@stacks);
-}
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