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perf tests stat_all_metrics: Fix shellcheck warning SC2076

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Fixed shellcheck warning SC2076 in stat_all_metrics.sh.

Before the patch:
shell$ shellcheck stat_all_metrics.sh

In stat_all_metrics.sh line 9:
  if [[ "$result" =~ "${m:0:50}" ]] || [[ "$result" =~ "<not supported>" ]]
                     ^---------^ SC2076: Don't quote right-hand
side of =~, it'll match literally rather than as a regex.

In stat_all_metrics.sh line 15:
  if [[ "$result" =~ "${m:0:50}" ]]
                     ^---------^ SC2076: Don't quote right-hand
side of =~, it'll match literally rather than as a regex.

In stat_all_metrics.sh line 22:
  if [[ "$result" =~ "${m:0:50}" ]]
                     ^---------^ SC2076: Don't quote right-hand
side of =~, it'll match literally rather than as a regex.

After the patch:
shell$ shellcheck stat_all_metrics.sh
shell$

Signed-off-by: Barnali Guha Thakurata <barnali@linux.ibm.com>
Cc: Disha Goel <disgoel@linux.vnet.ibm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: linuxppc-dev@lists.ozlabs.org
Link: https://lore.kernel.org/r/20230613164145.50488-9-atrajeev@linux.vnet.ibm.com
Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Kajol Jain <kjain@linux.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Barnali Guha Thakurata 2023-06-13 22:11:36 +05:30 committed by Arnaldo Carvalho de Melo
parent 0ed4b531e7
commit a6bdb815ad
1 changed files with 3 additions and 3 deletions
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6
tools/perf/tests/shell/stat_all_metrics.sh
View file

@ -6,20 +6,20 @@ err=0
for m in $(perf list --raw-dump metrics); do
echo "Testing $m"
result=$(perf stat -M "$m" true 2>&1)
if [[ "$result" =~ "${m:0:50}" ]] || [[ "$result" =~ "<not supported>" ]]
if [[ "$result" =~ ${m:0:50} ]] || [[ "$result" =~ "<not supported>" ]]
then
continue
fi
# Failed so try system wide.
result=$(perf stat -M "$m" -a sleep 0.01 2>&1)
if [[ "$result" =~ "${m:0:50}" ]]
if [[ "$result" =~ ${m:0:50} ]]
then
continue
fi
# Failed again, possibly the workload was too small so retry with something
# longer.
result=$(perf stat -M "$m" perf bench internals synthesize 2>&1)
if [[ "$result" =~ "${m:0:50}" ]]
if [[ "$result" =~ ${m:0:50} ]]
then
continue
fi