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add tomb/.cleanexit lock to check on clean umount

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Jaromil 2022-10-11 08:26:37 +02:00
parent 8782dab9ed
commit 1655fd5a99
1 changed files with 6 additions and 4 deletions
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tomb
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@ -2399,7 +2399,6 @@ mount_tomb() {
} }
_success "Success opening ::1 tomb file:: on ::2 mount point::" $TOMBFILE "$tombmount" _success "Success opening ::1 tomb file:: on ::2 mount point::" $TOMBFILE "$tombmount"
local tombtty tombhost tombuid tombuser local tombtty tombhost tombuid tombuser
# print out when it was opened the last time, by whom and where # print out when it was opened the last time, by whom and where
@ -2415,6 +2414,7 @@ mount_tomb() {
_message "Last visit by ::1 user::(::2 tomb build::) from ::3 tty:: on ::4 host::" $tombuser $tombuid $tombtty $tombhost _message "Last visit by ::1 user::(::2 tomb build::) from ::3 tty:: on ::4 host::" $tombuser $tombuid $tombtty $tombhost
_message "on date ::1 date::" $tombsince _message "on date ::1 date::" $tombsince
[[ -r "${tombmount}"/.cleanexit ]] || _message "the door was slammed or shutdown called before umount."
} }
# write down the UID and TTY that opened the tomb # write down the UID and TTY that opened the tomb
@ -3054,11 +3054,13 @@ umount_tomb() {
for t in ${mounted_tombs}; do for t in ${mounted_tombs}; do
usedmount=${t[(ws:;:)2]} usedmount=${t[(ws:;:)2]}
[[ "$usedmount" == "$tombmount" ]] && { [[ "$usedmount" == "$tombmount" ]] && {
# Tomb was not umounted through the above command
# Will do so now
_verbose "Performing umount of ::1 mount point::" "$tombmount" _verbose "Performing umount of ::1 mount point::" "$tombmount"
touch "${tombmount}"/.cleanexit
_sudo umount "${tombmount}" _sudo umount "${tombmount}"
[[ $? = 0 ]] || { _failure "Tomb is busy, cannot umount!" } [[ $? = 0 ]] || {
rm -f "${tombmount}"/.cleanexit
_failure "Tomb is busy, cannot umount!"
}
} }
done done