#!/bin/sh
# Copyright (C) 2006 OpenWrt.org
+. /etc/functions.sh
is_dirty() {
+ mtdpart="$(find_mtd_part linux)"
grep Broadcom /proc/cpuinfo >&- || return 1
- OFFSET="$(($(hexdump -v /dev/mtdblock/1 -s 20 -n 2 -e '"%d"')-1))"
- return $(hexdump -v /dev/mtdblock/1 -s $OFFSET -n 1 -e '"%d"')
+ OFFSET="$(($(hexdump -v $mtdpart -s 20 -n 2 -e '"%d"')-1))"
+ return $(hexdump -v $mtdpart -s $OFFSET -n 1 -e '"%d"')
}
if [ "$1" != "failsafe" ]; then
is_dirty
[ $? != 0 ] && {
echo "switching to jffs2"
- mount /dev/mtdblock/4 /jffs -t jffs2
+ mount $(find_mtd_part OpenWrt) /jffs -t jffs2
fopivot /jffs /rom
} || {
echo "jffs2 not ready yet; using ramdisk"
}
fi
fi
-
-mkdir -p /dev/pts
-mount none /dev/pts -t devpts 2>&-
-grep sysfs /proc/filesystems >/dev/null && mount -t sysfs none /sys 2>&-