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more special case fixes

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This commit is contained in:
Tobias Powalowski 2009-07-10 11:06:14 +02:00
parent a6b6208b1c
commit 99cca54178
1 changed files with 20 additions and 3 deletions
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23
usr/share/archboot/installer/setup
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@ -1368,14 +1368,31 @@ _luks()
ALREADYINUSE="$ALREADYINUSE $(ls /dev/mapper/$killvolumegroup-*)"
fi
fi
# remove hidden crypt by md device
if [ "$(echo $devpath | grep /dev/md)" ]; then
mdcheck="$(echo $devpath | sed -e 's#/dev/##g')"
if ! [ "$(find /sys/block/$mdcheck/ -name 'dm*' 2>/dev/null)" = "" ]; then
for k in $(find /sys/block/$mdcheck/ -name 'dm*'); do
if [ "$(cryptsetup status $(cat $k/dm/name) 2> /dev/null)" ]; then
killvolumegroup="$(echo $(pvs -o vg_name --noheading $devpath))"
ALREADYINUSE="$ALREADYINUSE $(ls /dev/mapper/$killvolumegroup-*)"
fi
done
fi
fi
done
# skip md devices, which already has encrypted devices!
### TODO check on volume devices
for i in $PARTS; do
mdcheck="$(echo $i | sed -e 's#/dev/##g')"
if ! [ "$(find /sys/block/$mdcheck/ -name 'dm*')" = "" ]; then
if ! [ "$(find /sys/block/$mdcheck/ -name 'dm*' 2>/dev/null)" = "" ]; then
for k in $(find /sys/block/$mdcheck/ -name 'dm*'); do
cryptsetup status $(cat $k/dm/name) > /dev/null && ALREADYINUSE="$ALREADYINUSE $i"
cryptsetup status $(cat $k/dm/name) 2> /dev/null && ALREADYINUSE="$ALREADYINUSE $i"
# check lvm devices if encryption was used!
if [ "$(lvs /dev/mapper/$(cat $k/dm/name) 2> /dev/null)" ]; then
for devpath in $ALREADYINUSE; do
[ "$(echo $devpath | grep "/dev/mapper/$(cat $k/dm/name)"$)" ] && ALREADYINUSE="$ALREADYINUSE $i"
done
fi
done
fi
done