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#!/sbin/busybox sh
#
# bml_over_mtd.sh
# Take care of bad blocks while flashing kernel image to boot partition
#
PARTITION=$1
PARTITION_START_BLOCK=$2
RESERVOIRPARTITION=$3
RESERVOIR_START_BLOCK=$4
IMAGE=$5
# remove old log
rm -rf /sdcard/bml_over_mtd.log
# everything is logged into /sdcard/bml_over_mtd.log
exec >> /sdcard/bml_over_mtd.log 2>&1
set -x
export PATH=/:/sbin:/system/xbin:/system/bin:$PATH
busybox cat <<EOF
########################################################################################
#
# Flashing boot image with bml_over_mtd on `busybox date`
#
########################################################################################
EOF
# scan boot partition for bad blocks
/tmp/bml_over_mtd scan $PARTITION
status=$?
# if exit status is 15 use bml_over_mtd, otherwise use flash_image
if test $status -eq 15
then
echo "Running bml_over_mtd..."
/tmp/bml_over_mtd flash $PARTITION $PARTITION_START_BLOCK $RESERVOIRPARTITION $RESERVOIR_START_BLOCK $IMAGE
else
echo "Running flash_image..."
/sbin/flash_image $PARTITION $IMAGE
fi
exit
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