diff options
| -rwxr-xr-x | tools/perf/tests/shell/test_arm_callgraph_fp.sh | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/tests/shell/test_arm_callgraph_fp.sh b/tools/perf/tests/shell/test_arm_callgraph_fp.sh index 1380e0d12dce..66dfdfdad553 100755 --- a/tools/perf/tests/shell/test_arm_callgraph_fp.sh +++ b/tools/perf/tests/shell/test_arm_callgraph_fp.sh @@ -15,7 +15,8 @@ cleanup_files() trap cleanup_files EXIT TERM INT # Add a 1 second delay to skip samples that are not in the leaf() function -perf record -o "$PERF_DATA" --call-graph fp -e cycles//u -D 1000 --user-callchains -- "$TEST_PROGRAM" 2> /dev/null & +# shellcheck disable=SC2086 +perf record -o "$PERF_DATA" --call-graph fp -e cycles//u -D 1000 --user-callchains -- $TEST_PROGRAM 2> /dev/null & PID=$! echo " + Recording (PID=$PID)..." @@ -33,8 +34,8 @@ wait $PID # 76c leafloop # ... -perf script -i $PERF_DATA -F comm,ip,sym | head -n4 -perf script -i $PERF_DATA -F comm,ip,sym | head -n4 | \ +perf script -i "$PERF_DATA" -F comm,ip,sym | head -n4 +perf script -i "$PERF_DATA" -F comm,ip,sym | head -n4 | \ awk '{ if ($2 != "") sym[i++] = $2 } END { if (sym[0] != "leaf" || sym[1] != "parent" || sym[2] != "leafloop") exit 1 }' |