diff options
| author | Athira Rajeev <atrajeev@linux.vnet.ibm.com> | 2023-07-09 23:57:42 +0530 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-08-03 17:01:25 -0300 |
| commit | 38b3fa07f19e0c6b22ea1167d82b184bb0e0a830 (patch) | |
| tree | e24ebf5042e21fd3d7c45d7067aeb7c93f5e8ef3 | |
| parent | faae152aa6d237001e55bfcb9026cadf9531fc3c (diff) | |
perf tests perf_dat _converter_json: Use quoting to avoid word splitting
Running shellcheck on test_perf_data_converter_json.sh throws
below warning:
In tests/shell/test_perf_data_converter_json.sh line 42:
if [ $(cat "${result}" | wc -l) -gt "0" ] ; then
^------------------------^ SC2046 (warning): Quote this to prevent word splitting.
Fixed the warning by adding quotes to avoid word splitting.
ShellCheck result with patch:
# shellcheck -S warning test_perf_data_converter_json.sh
#
Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Disha Goel <disgoel@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: linuxppc-dev@lists.ozlabs.org
Link: https://lore.kernel.org/r/20230709182800.53002-9-atrajeev@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rwxr-xr-x | tools/perf/tests/shell/test_perf_data_converter_json.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/shell/test_perf_data_converter_json.sh b/tools/perf/tests/shell/test_perf_data_converter_json.sh index 72ac6c83231c..6ded58f98f55 100755 --- a/tools/perf/tests/shell/test_perf_data_converter_json.sh +++ b/tools/perf/tests/shell/test_perf_data_converter_json.sh @@ -39,7 +39,7 @@ test_json_converter_command() echo "Testing Perf Data Convertion Command to JSON" perf record -o "$perfdata" -F 99 -g -- perf test -w noploop > /dev/null 2>&1 perf data convert --to-json "$result" --force -i "$perfdata" >/dev/null 2>&1 - if [ $(cat "${result}" | wc -l) -gt "0" ] ; then + if [ "$(cat ${result} | wc -l)" -gt "0" ] ; then echo "Perf Data Converter Command to JSON [SUCCESS]" else echo "Perf Data Converter Command to JSON [FAILED]" |