mirror of
https://github.com/Llewellynvdm/Tomb.git
synced 2024-11-25 14:17:41 +00:00
Use of lsof to fix slam for specific mountpoint
Apparantly fuser didn't report back, if the tomb was mounted in a subdir of /run (whereas /run itself is often a tmpfs mount). With no list of process ids those couldn't be killed, so slamming the tomb failed. lsof is capable to report back the sought information. Fixes #220 Additionally fixing the debug output, where a hardcoded mountpoint was used
This commit is contained in:
parent
1f852908ae
commit
537bb6aaeb
@ -9,6 +9,7 @@ Tomb needs a few programs to be installed on a system in order to work:
|
||||
* gnupg
|
||||
* cryptsetup
|
||||
* pinentry-curses (and/or -gtk-2, -x11, -qt)
|
||||
* lsof
|
||||
|
||||
Most systems provide these tools in their package collection, for
|
||||
instance on Debian/Ubuntu one can use `apt-get install` on Fedora and
|
||||
|
8
tomb
8
tomb
@ -2506,20 +2506,20 @@ umount_tomb() {
|
||||
# Kill all processes using the tomb
|
||||
slam_tomb() {
|
||||
# $1 = tomb mount point
|
||||
if [[ -z `fuser -m "$1" 2>/dev/null` ]]; then
|
||||
if [[ -z `lsof -t +D "$1" 2>/dev/null` ]]; then
|
||||
return 0
|
||||
fi
|
||||
#Note: shells are NOT killed by INT or TERM, but they are killed by HUP
|
||||
for s in TERM HUP KILL; do
|
||||
_verbose "Sending ::1:: to processes inside the tomb:" $s
|
||||
if option_is_set -D; then
|
||||
ps -fp `fuser -m /media/a.tomb 2>/dev/null`|
|
||||
ps -fp `lsof -t +D "$1" 2>/dev/null`|
|
||||
while read line; do
|
||||
_verbose $line
|
||||
done
|
||||
fi
|
||||
fuser -s -m "$1" -k -M -$s
|
||||
if [[ -z `fuser -m "$1" 2>/dev/null` ]]; then
|
||||
kill -$s `lsof -t +D "$1"`
|
||||
if [[ -z `lsof -t +D "$1" 2>/dev/null` ]]; then
|
||||
return 0
|
||||
fi
|
||||
if ! option_is_set -f; then
|
||||
|
Loading…
Reference in New Issue
Block a user