vmtest.sh does not document a -k option and does not handle it in the getopts case statement. However, the getopts optstring includes k, which causes the script to accept -k silently instead of reporting it as an invalid option. Remove k from the optstring so unsupported options are rejected through the existing invalid-option path. Fixes: c9709f52386d ("bpf: Helper script for running BPF presubmit tests") Signed-off-by: Roman Kvasnytskyi --- tools/testing/selftests/bpf/vmtest.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/vmtest.sh b/tools/testing/selftests/bpf/vmtest.sh index 2f869daf8a06..9ca802285393 100755 --- a/tools/testing/selftests/bpf/vmtest.sh +++ b/tools/testing/selftests/bpf/vmtest.sh @@ -382,7 +382,7 @@ main() local exit_command="poweroff -f" local debug_shell="no" - while getopts ':hskl:id:j:' opt; do + while getopts ':hsl:id:j:' opt; do case ${opt} in l) LOCAL_ROOTFS_IMAGE="$OPTARG" base-commit: a828abbb897657451d96ad7bf20f1893ac983bb9 -- 2.54.0