name : test_blackhole_dev.sh #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # Runs blackhole-dev test using blackhole-dev kernel module if /sbin/modprobe -q test_blackhole_dev ; then /sbin/modprobe -q -r test_blackhole_dev; echo "test_blackhole_dev: ok"; else echo "test_blackhole_dev: [FAIL]"; exit 1; fi