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#!/bin/sh
# $FreeBSD$
devwait()
{
while :; do
if [ -c /dev/${class}/${name} ]; then
return
fi
sleep 0.2
done
}
attach_md()
{
local test_md
test_md=$(mdconfig -a "$@") || exit
echo $test_md >> $TEST_MDS_FILE || exit
echo $test_md
}
geom_test_cleanup()
{
local test_md
if [ -f "$TEST_MDS_FILE" ]; then
while read test_md; do
# The "#" tells the TAP parser this is a comment
echo "# Removing test memory disk: $test_md"
mdconfig -d -u $test_md
done < $TEST_MDS_FILE
fi
rm -f "$TEST_MDS_FILE"
}
if [ $(id -u) -ne 0 ]; then
echo 'Tests must be run as root'
echo 'Bail out!'
exit 1
fi
# If the geom class isn't already loaded, try loading it.
if ! kldstat -q -m g_${class}; then
if ! geom ${class} load; then
echo "Could not load module for geom class=${class}"
echo 'Bail out!'
exit 1
fi
fi
# Need to keep track of the test md devices to avoid the scenario where a test
# failing will cause the other tests to bomb out, or a test failing will leave
# a large number of md(4) devices lingering around
: ${TMPDIR=/tmp}
export TMPDIR
if ! TEST_MDS_FILE=$(mktemp ${TMPDIR}/test_mds.XXXXXX); then
echo 'Failed to create temporary file for tracking the test md(4) devices'
echo 'Bail out!'
exit 1
fi
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