X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-overlay.sh;h=77000d1cccb25c2f06e75e12a8012ebe840ce474;hb=refs%2Ftags%2Fdebian%2F5.0_a4-1%2Bgrml.1;hp=9282276174be68fe7d6755579cf77dfc4b53365f;hpb=db25153a257eda7e396f89b522b2f68ae3f21ddd;p=live-boot-grml.git

diff --git a/components/9990-overlay.sh b/components/9990-overlay.sh
index 9282276..77000d1 100755
--- a/components/9990-overlay.sh
+++ b/components/9990-overlay.sh
@@ -117,6 +117,8 @@ setup_unionfs ()
 				log_begin_msg "Mounting \"${image}\" on \"${mpoint}\" via \"${backdev}\""
 				mount -t "${fstype}" -o ro,noatime "${backdev}" "${mpoint}" || panic "Can not mount ${backdev} (${image}) on ${mpoint}"
 				log_end_msg
+			else
+				log_warning_msg "Could not find image '${image}'. Most likely it is listed in a .module file, perhaps by mistake."
 			fi
 		done
 	else
@@ -188,7 +190,7 @@ setup_unionfs ()
 
 		if is_in_comma_sep_list overlay ${PERSISTENCE_METHOD}
 		then
-			overlays="${custom_overlay_label}"
+			overlays="${old_root_overlay_label} ${old_home_overlay_label} ${custom_overlay_label} ${old_custom_overlay_label}"
 		fi
 
 		local overlay_devices
@@ -200,10 +202,27 @@ setup_unionfs ()
 				media="$(echo ${media} | tr ":" " ")"
 
 				case ${media} in
+					${old_root_overlay_label}=*)
+						device="${media#*=}"
+						fix_backwards_compatibility ${device} / union
+						overlay_devices="${overlay_devices} ${device}"
+						;;
+
+					${old_home_overlay_label}=*)
+						device="${media#*=}"
+						fix_backwards_compatibility ${device} /home bind
+						overlay_devices="${overlay_devices} ${device}"
+						;;
+
 					${custom_overlay_label}=*)
 						device="${media#*=}"
 						overlay_devices="${overlay_devices} ${device}"
 						;;
+
+					${old_custom_overlay_label}=*)
+						device="${media#*=}"
+						overlay_devices="${overlay_devices} ${device}"
+						;;
 				 esac
 			done
 		fi