systemtap/tests/Regression/python-probing/list.stp
Martin Cermak 4dfa7981ab CI Gating: Add the python-probing testcase
Add tests/Regression/python-probing covering rhbz2027683.  Also
do minor updates to help the other tests behave correctly.

Related: #2027683
2022-01-21 10:42:59 +01:00

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#!/usr/bin/stap -v
/*
Example usage of the Python systemtap tapset to show a nested view of all
Python function calls (and returns) across the whole system.
Run this using
stap systemtap-example.stp
to instrument all Python processes on the system, or (for example) using
stap systemtap-example.stp -c COMMAND
to instrument a specific program (implemented in Python)
*/
probe python.function.entry
{
printf("%s => %s in %s:%d\n", thread_indent(1), funcname, filename, lineno);
}
probe python.function.return
{
printf("%s <= %s in %s:%d\n", thread_indent(-1), funcname, filename, lineno);
}