rootfslist="${mpoint} ${rootfslist}"
mkdir -p "${mpoint}"
log_begin_msg "Mounting \"${image}\" on \"${mpoint}\" via \"${backdev}\""
mount -t "${fstype}" -o ro,noatime "${backdev}" "${mpoint}" || panic "Can not mount ${backdev} (${image}) on ${mpoint}"
log_end_msg
rootfslist="${mpoint} ${rootfslist}"
mkdir -p "${mpoint}"
log_begin_msg "Mounting \"${image}\" on \"${mpoint}\" via \"${backdev}\""
mount -t "${fstype}" -o ro,noatime "${backdev}" "${mpoint}" || panic "Can not mount ${backdev} (${image}) on ${mpoint}"
log_end_msg
- mount -t tmpfs -o rw,noatime,mode=755 tmpfs "/live/overlay"
+ mount -t tmpfs -o rw,noatime,mode=755,size=${OVERLAY_SIZE:-50%} tmpfs "/live/overlay"
- # ensure that a potentially stray tmpfs gets removed
- # otherways, initramfs-tools is unable to remove /live
- # and fails to boot
- umount /live/overlay > /dev/null 2>&1 || true
+ # ensure that a potentially stray tmpfs gets removed
+ # otherways, initramfs-tools is unable to remove /live
+ # and fails to boot
+ umount /live/overlay > /dev/null 2>&1 || true