1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0 3# Runs API tests for struct ww_mutex (Wait/Wound mutexes) 4 5if /sbin/modprobe -q test-ww_mutex; then 6 /sbin/modprobe -q -r test-ww_mutex 7 echo "locking/ww_mutex: ok" 8else 9 echo "locking/ww_mutex: [FAIL]" 10 exit 1 11fi 12