+ for _PARAMETER in ${_CMDLINE}
+ do
+ case "${_PARAMETER}" in
+ live-boot.read-only=*|read-only=*)
+ LIVE_READ_ONLY="true"
+ LIVE_READ_ONLY_DEVICES="${_PARAMETER#*read-only=}"
+ ;;
+
+ live-boot.read-only|read-only)
+ LIVE_READ_ONLY="true"
+ ;;
+ esac
+ done
+
+ if [ "${LIVE_READ_ONLY}" != "true" ]
+ then
+ return 0
+ fi
+