openwrtv3/target/linux/bcm53xx/base-files/etc/uci-defaults/09_fix_crc
Rafał Miłecki eaf0d22421 bcm53xx: calculate Seama MD5 using content of kernel partition
We don't want checksum to cover any part of UBI as even its part with
SquashFS may be changed due to e.g. flash wearing.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
2016-07-04 12:32:12 +02:00

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#!/bin/sh
kernel_size=$(sed -n 's/mtd[0-9]*: \([0-9a-f]*\).*"\(kernel\|linux\)".*/\1/p' /proc/mtd)
mtd ${kernel_size:+-c 0x$kernel_size} fixtrx firmware && exit 0
mtd ${kernel_size:+-c 0x$kernel_size} fixseama firmware && exit 0
exit 1