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#!/bin/bash
set -ex
set -o pipefail
mkdir -p /run/udev/rules.d/
! test -f /run/udev/tags/added/c1:3 &&
! test -f /run/udev/tags/changed/c1:3 &&
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udevadm info /dev/null | grep -q -v 'E: TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q -v 'E: TAGS=.*:changed:.*' &&
udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*'
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cat > /run/udev/rules.d/50-testsuite.rules <<EOF
ACTION = = "add" , SUBSYSTEM = = "mem" , KERNEL = = "null" , TAG += "added"
ACTION = = "change" , SUBSYSTEM = = "mem" , KERNEL = = "null" , TAG += "changed"
EOF
udevadm control --reload
udevadm trigger -c add /dev/null
while : ; do
test -f /run/udev/tags/added/c1:3 &&
! test -f /run/udev/tags/changed/c1:3 &&
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udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q -v 'E: TAGS=.*:changed:.*' &&
udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*' &&
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break
sleep .5
done
udevadm control --reload
udevadm trigger -c change /dev/null
while : ; do
test -f /run/udev/tags/added/c1:3 &&
test -f /run/udev/tags/changed/c1:3 &&
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udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q 'E: TAGS=.*:changed:.*' &&
udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:changed:.*' &&
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break
sleep .5
done
udevadm control --reload
udevadm trigger -c add /dev/null
while : ; do
test -f /run/udev/tags/added/c1:3 &&
test -f /run/udev/tags/changed/c1:3 &&
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udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:added:.*' &&
udevadm info /dev/null | grep -q 'E: TAGS=.*:changed:.*' &&
udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*' &&
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break
sleep .5
done
echo OK > /testok
exit 0