diff options
Diffstat (limited to 'liveinit')
| -rwxr-xr-x | liveinit | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -555,9 +555,13 @@ if [ "$RESCUE" = "" ]; then [ ! -d ${UPPERDIR} ] && mkdir -p ${UPPERDIR} [ ! -d ${OVLWORK} ] && mkdir -p ${OVLWORK} - # Create the overlay of readonly and writable directories: + # Create the overlays of readonly and writable directories: + mkdir -p /mnt/${LIVEMAIN}fs mkdir -p /mnt/overlay - mount -t overlay -o workdir=${OVLWORK},upperdir=${UPPERDIR},lowerdir=${RODIRS} overlay /mnt/overlay + # We are going to use the readonly overlay as source for 'setup2hd': + mount -t overlay -o lowerdir=${RODIRS} overlay /mnt/${LIVEMAIN}fs + # Now add the writable upper layer: + mount -t overlay -o workdir=${OVLWORK},upperdir=${UPPERDIR},lowerdir=/mnt/${LIVEMAIN}fs overlay /mnt/overlay if [ $? -ne 0 -a "$VIRGIN" = "0" ]; then # Failed to create the persistent overlay - try without persistence: echo "${MARKER}: Failed to create persistent overlay, attempting to continue in RAM." @@ -565,7 +569,7 @@ if [ "$RESCUE" = "" ]; then OVLWORK=/mnt/live/.ovlwork mkdir -p ${UPPERDIR} mkdir -p ${OVLWORK} - mount -t overlay -o workdir=${OVLWORK},upperdir=${UPPERDIR},lowerdir=${RODIRS} overlay /mnt/overlay + mount -t overlay -o workdir=${OVLWORK},upperdir=${UPPERDIR},lowerdir=/mnt/${LIVEMAIN}fs overlay /mnt/overlay fi debugit @@ -573,6 +577,8 @@ if [ "$RESCUE" = "" ]; then # Make the underpinning RAM fs accessible in the live system (for fun): mkdir -p /mnt/overlay/mnt/live mount --bind /mnt/live /mnt/overlay/mnt/live + mkdir -p /mnt/overlay/mnt/${LIVEMAIN}fs + mount --bind /mnt/${LIVEMAIN}fs /mnt/overlay/mnt/${LIVEMAIN}fs if [ $TORAM -eq 0 ]; then # Same for the Linux filesystem on the USB stick: |