diff options
Diffstat (limited to 'parabolaiso/initcpio/script/parabolaiso_shutdown')
-rw-r--r-- | parabolaiso/initcpio/script/parabolaiso_shutdown | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/parabolaiso/initcpio/script/parabolaiso_shutdown b/parabolaiso/initcpio/script/parabolaiso_shutdown index 143df04..d12cd90 100644 --- a/parabolaiso/initcpio/script/parabolaiso_shutdown +++ b/parabolaiso/initcpio/script/parabolaiso_shutdown @@ -1,19 +1,21 @@ #!/bin/ash +# +# SPDX-License-Identifier: GPL-3.0-or-later # /oldroot depends on things inside /oldroot/run/parabolaiso... mkdir /oldrun mount -n --move /oldroot/run /oldrun # Unmount all mounts now. -umount $(mount | awk '$3 ~/^\/oldroot/ {print $3}' | sort -r) +umount "$(mount | awk '$3 ~/^\/oldroot/ {print $3}' | sort -r)" # Remove all dm-snapshot devices. dmsetup remove_all # Remove all loopback devices. for _lup in $(grep ^/dev/loop /oldrun/parabolaiso/used_block_devices | tac); do - if ! losetup -d ${_lup} 2> /dev/null; then - umount -d ${_lup} + if ! losetup -d -- "${_lup}" 2> /dev/null; then + umount -d -- "${_lup}" fi done @@ -21,8 +23,8 @@ done umount /oldrun/parabolaiso/cowspace # Unmount boot device if needed (no copytoram=y used) -if [[ ! -d /oldrun/parabolaiso/copytoram ]]; then - if [[ -d /oldrun/parabolaiso/img_dev ]]; then +if [ ! -d /oldrun/parabolaiso/copytoram ]; then + if [ -d /oldrun/parabolaiso/img_dev ]; then umount /oldrun/parabolaiso/img_dev else umount /oldrun/parabolaiso/bootmnt @@ -35,3 +37,5 @@ case "$1" in reboot|poweroff|halt) "$1" -f ;; *) halt -f;; esac + +# vim: set ft=sh: |