diff options
Diffstat (limited to 'tools/perf/tests/shell/test_uprobe_from_different_cu.sh')
| -rwxr-xr-x | tools/perf/tests/shell/test_uprobe_from_different_cu.sh | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/tools/perf/tests/shell/test_uprobe_from_different_cu.sh b/tools/perf/tests/shell/test_uprobe_from_different_cu.sh index 00d2e0e2e0c2..7adf9755d6de 100755 --- a/tools/perf/tests/shell/test_uprobe_from_different_cu.sh +++ b/tools/perf/tests/shell/test_uprobe_from_different_cu.sh @@ -4,6 +4,18 @@ set -e +# shellcheck source=lib/probe.sh +. "$(dirname $0)"/lib/probe.sh + +skip_if_no_perf_probe || exit 2 +[ "$(id -u)" == 0 ] || exit 2 + +# skip if there's no gcc +if ! [ -x "$(command -v gcc)" ]; then + echo "failed: no gcc compiler" + exit 2 +fi + temp_dir=$(mktemp -d /tmp/perf-uprobe-different-cu-sh.XXXXXXXXXX) cleanup() @@ -11,7 +23,7 @@ cleanup() trap - EXIT TERM INT if [[ "${temp_dir}" =~ ^/tmp/perf-uprobe-different-cu-sh.*$ ]]; then echo "--- Cleaning up ---" - perf probe -x ${temp_dir}/testfile -d foo + perf probe -x ${temp_dir}/testfile -d foo || true rm -f "${temp_dir}/"* rmdir "${temp_dir}" fi @@ -71,7 +83,7 @@ gcc -g -Og -flto -c ${temp_dir}/testfile-foo.c -o ${temp_dir}/testfile-foo.o gcc -g -Og -c ${temp_dir}/testfile-main.c -o ${temp_dir}/testfile-main.o gcc -g -Og -o ${temp_dir}/testfile ${temp_dir}/testfile-foo.o ${temp_dir}/testfile-main.o -perf probe -x ${temp_dir}/testfile --funcs foo +perf probe -x ${temp_dir}/testfile --funcs foo | grep "foo" perf probe -x ${temp_dir}/testfile foo cleanup |