Commit e6c885d2 authored by Gerardo Exequiel Pozzi's avatar Gerardo Exequiel Pozzi
Browse files

[archiso] Setup ro loop devs as read-only

Signed-off-by: default avatarGerardo Exequiel Pozzi <>
parent 97035642
......@@ -8,7 +8,7 @@ _mnt_fs() {
local dm_snap_name="${dm_snap_prefix}_${img_name}"
local ro_dev ro_dev_size rw_dev
ro_dev=$(losetup --find --show "${img}")
ro_dev=$(losetup --find --show --read-only "${img}")
ro_dev_size=$(blockdev --getsz ${ro_dev})
if [[ "${cow_persistent}" == "P" ]]; then
......@@ -15,7 +15,7 @@ archiso_loop_mount_handler () {
msg ":: Setup a loop device from ${img_loop} located at device ${img_dev}"
_mnt_dev "${img_dev}" "/run/archiso/img_dev" "-r"
if ! _dev_loop=$(losetup --find --show "/run/archiso/img_dev/${img_loop}"); then
if ! _dev_loop=$(losetup --find --show --read-only "/run/archiso/img_dev/${img_loop}"); then
echo "ERROR: Setting loopback device for file '/run/archiso/img_dev/${img_loop}'"
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