ubuntu-linux-kernel/tools/testing/selftests/splice/default_file_splice_read.sh

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
n=`./default_file_splice_read </dev/null | wc -c`

test "$n" = 0 && exit 0

echo "default_file_splice_read broken: leaked $n"
exit 1