+if [ -n "${NOFSTAB}" ]
+then
+ exit 0
+fi
+
+log_begin_msg "Configuring fstab"
+
+# live-initramfs script
+
+# Create a fake fstab only if it is not already there
+if [ ! -f "${FSTAB}" ] || grep -qs 'UNCONFIGURED FSTAB FOR BASE SYSTEM' "${FSTAB}"
+then
+ cat >> ${FSTAB} << EOF
+# /etc/fstab: static file system information.
+#
+# <file system> <mount point> <type> <options> <dump> <pass>
+
+${UNIONTYPE} / ${UNIONTYPE} rw 0 0