# we sed the udev automounter so it mounts all partions on the stick/sdcard readonly

change_udev_automounter_ro() {
        sed -i -e 's/\-t auto/\-t auto \-o ro/' ${IMAGE_ROOTFS}/etc/udev/scripts/mount.sh
}

ROOTFS_POSTPROCESS_COMMAND += "change_udev_automounter_ro ; "