mount_ntfs() {
    case "${DEVNAME}" in
        sda*)
            mkdir -p /mnt/exUDISK
            /usr/bin/ntfs-3g /dev/${DEVNAME} /mnt/exUDISK -o rw,noatime,nodiratime,nosuid,nodev
            exit
            ;;
        mmcblk*)
            mkdir -p /mnt/SDCARD
            /usr/bin/ntfs-3g /dev/${DEVNAME} /mnt/SDCARD -o rw,noatime,nodiratime,nosuid,nodev
            exit
            ;;
        *)
            ;;
    esac
}

/sbin/block hotplug || {
    if [ -n "${DEVNAME}" ] && [ "${ACTION}" = "add" ]; then
        [ -f "/etc/config/fstab" ] && {
            grep "option.*device.*${DEVNAME}" /etc/config/fstab &>/dev/null && {
                if [ -x "/usr/bin/ntfs-3g" -a -x "/usr/bin/ntfs-3g.probe" ]; then
                    /usr/bin/ntfs-3g.probe --readwrite /dev/${DEVNAME} &>/dev/null
                    case $? in
                        0)
                            mount_ntfs
                            ;;
                        12)
                            echo "${DEVNAME} doesn't have a NTFS filesystem"
                            ;;
                        16)
                            echo "The volume is already exclusively opened and in use by a kernel driver or software."
                            break;
                            ;;
                        *)
                            echo "Something wrong on file system of ${DEVNAME}. Fixing. Please wait for a few seconds"
                            [ -x "/usr/bin/ntfsfix" ] && /usr/bin/ntfsfix /dev/${DEVNAME}
                            mount_ntfs
                            ;;
                    esac
                fi
            }
        }
    fi
}