diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/live-helpers | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/scripts/live-helpers b/scripts/live-helpers index 90fa3b4..a9c4fbe 100644 --- a/scripts/live-helpers +++ b/scripts/live-helpers @@ -388,23 +388,22 @@ find_cow_device () continue fi - case "$(get_fstype ${dev})" in - vfat|ext2|ext3|ext4|jffs2) - mkdir -p "${cow_backing}" - if try_mount "${dev}" "${cow_backing}" "rw" + devfstype="$(get_fstype ${dev})" + + if is_supported_fs ${devfstype} + then + mkdir -p "${cow_backing}" + if try_mount "${dev}" "${cow_backing}" "rw" + then + if [ -f "${pers_fpath}" ] then - if [ -f "${pers_fpath}" ] - then - echo $(setup_loop "${pers_fpath}" "loop" "/sys/block/loop*") - return 0 - else - umount ${cow_backing} > /dev/null 2>&1 || true - fi + echo $(setup_loop "${pers_fpath}" "loop" "/sys/block/loop*") + return 0 + else + umount ${cow_backing} > /dev/null 2>&1 || true fi - ;; - *) - ;; - esac + fi + fi done return 1 } |