probe.sh

 1#!/bin/bash
 2# SPDX-License-Identifier: GPL-2.0
 3# Arnaldo Carvalho de Melo <acme@kernel.org>, 2017
 4
 5skip_if_no_perf_probe() {
 6	perf probe 2>&1 | grep -q 'is not a perf-command' && return 2
 7	return 0
 8}
 9
10skip_if_no_perf_trace() {
11	perf trace -h 2>&1 | grep -q -e 'is not a perf-command' -e 'trace command not available' && return 2
12	return 0
13}