Merge branch 'debian-next' into master-next

[live-boot-grml.git] / scripts / boot / 9990-overlay.sh

diff --git a/scripts/boot/9990-overlay.sh b/scripts/boot/9990-overlay.sh
index dba042b..c6de171 100755 (executable)
--- a/scripts/boot/9990-overlay.sh
+++ b/scripts/boot/9990-overlay.sh
@@ -210,7 +210,7 @@ setup_unionfs ()
 
                if is_in_comma_sep_list overlay ${PERSISTENCE_METHOD}
                then
-                       overlays="${old_root_overlay_label} ${old_home_overlay_label} ${custom_overlay_label}"
+                       overlays="${custom_overlay_label}"
                fi
 
                local overlay_devices
@@ -222,18 +222,6 @@ 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}"
@@ -383,29 +371,6 @@ setup_unionfs ()
                esac
        done
 
-       # move all /live mountpoints that the custom persistence
-       # system depends on into /lib/live on the root filesystem
-       for _DIRECTORY in rootfs
-       do
-               if [ -d "/live/${_DIRECTORY}" ]
-               then
-                       mkdir -p "${rootmnt}/lib/live/mount/${_DIRECTORY}"
-
-                       for _MOUNT in $(ls /live/${_DIRECTORY})
-                       do
-                               mkdir -p "${rootmnt}/lib/live/mount/${_DIRECTORY}/${_MOUNT}"
-                               mount -o move "/live/${_DIRECTORY}/${_MOUNT}" "${rootmnt}/lib/live/mount/${_DIRECTORY}/${_MOUNT}" > /dev/null 2>&1 || \
-                                       mount -o bind "/live/${_DIRECTORY}/${_MOUNT}" "${rootmnt}/lib/live/mount/${_DIRECTORY}/${_MOUNT}" || \
-                                       log_warning_msg "W: failed to mount /live/${_DIRECTORY}/${_MOUNT} to ${rootmnt}/lib/live/mount/${_DIRECTORY}/${_MOUNT}"
-                       done
-               fi
-       done
-
-       mkdir -p "${rootmnt}/lib/live/mount/overlay"
-       mount -o move /live/overlay "${rootmnt}/lib/live/mount/overlay" > /dev/null 2>&1 || \
-               mount -o bind /live/overlay "${rootmnt}/lib/live/mount/overlay" || \
-               log_warning_msg "W: failed to mount /live/overlay to ${rootmnt}/lib/live/mount/overlay"
-
        # Adding custom persistence
        if [ -n "${PERSISTENCE}" ] && [ -z "${NOPERSISTENCE}" ]
        then
@@ -427,7 +392,7 @@ setup_unionfs ()
                # Close unused overlays (e.g. due to missing $persistence_list)
                for overlay in ${overlay_devices}
                do
-                       if echo ${used_overlays} | grep -qve "^\(.* \)\?${device}\( .*\)\?$"
+                       if echo ${used_overlays} | grep -qve "^\(.* \)\?${overlay}\( .*\)\?$"
                        then
                                close_persistence_media ${overlay}
                        fi
@@ -437,5 +402,5 @@ setup_unionfs ()
         # ensure that a potentially stray tmpfs gets removed
         # otherways, initramfs-tools is unable to remove /live
         # and fails to boot
-        umount /live/overlay || true
+        umount /live/overlay > /dev/null 2>&1 || true
 }