linux/tools/perf/tests/shell/stat_all_metricgroups.sh
Athira Rajeev a20fca2c5d perf tests: Fix shellcheck warning in stat_all_metricgroups
Running shellcheck on stat_all_metricgroups.sh reports
below warning:

 In ./tests/shell/stat_all_metricgroups.sh line 7:
 function ParanoidAndNotRoot()
 ^-- SC2112: 'function' keyword is non-standard. Delete it.

As per the format, "function" is a non-standard keyword that
can be used to declare functions. Fix this by removing the
"function" keyword from ParanoidAndNotRoot function

Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: kjain@linux.ibm.com
Cc: maddy@linux.ibm.com
Cc: disgoel@linux.vnet.ibm.com
Cc: linuxppc-dev@lists.ozlabs.org
Link: https://lore.kernel.org/r/20231013073021.99794-4-atrajeev@linux.vnet.ibm.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2023-10-17 12:40:51 -07:00

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#!/bin/sh
# perf all metricgroups test
# SPDX-License-Identifier: GPL-2.0
set -e
ParanoidAndNotRoot()
{
[ "$(id -u)" != 0 ] && [ "$(cat /proc/sys/kernel/perf_event_paranoid)" -gt $1 ]
}
system_wide_flag="-a"
if ParanoidAndNotRoot 0
then
system_wide_flag=""
fi
for m in $(perf list --raw-dump metricgroups)
do
echo "Testing $m"
perf stat -M "$m" $system_wide_flag sleep 0.01
done
exit 0