shell/lib/probe.sh

0001 # SPDX-License-Identifier: GPL-2.0
0002 # Arnaldo Carvalho de Melo <acme@kernel.org>, 2017
0003
0004 skip_if_no_perf_probe() {
0005         perf probe 2>&1 | grep -q 'is not a perf-command' && return 2
0006         return 0
0007 }
0008
0009 skip_if_no_perf_trace() {
0010         perf trace -h 2>&1 | grep -q -e 'is not a perf-command' -e 'trace command not available' && return 2
0011         return 0
0012 }