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#!/bin/sh
#
# generic functions for bbinit
#
mount_root_rw() {
touch "/.root_is_rw" > /dev/null 2>&1 && return
echo -n "remounting root rw..."
mount /dev/root / -n -o remount,rw > /dev/null 2>&1
if [ "$?" -ne "0" ]; then
echo "failed, aborting"
return 1
fi
echo "done"
}
mount_root_restore() {
rm "/.root_is_rw" > /dev/null 2>&1 && return
echo -n "remounting root ro..."
mount /dev/root / -n -o remount,ro > /dev/null 2>&1
if [ "$?" -ne "0" ]; then
echo "failed, aborting"
return 1
fi
echo "done"
}
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