Llewellyn/Tomb
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fixed slam for a single tomb

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still need to debug "tomb slam all"
This commit is contained in:
Jaromil 2011-05-15 20:03:11 +02:00
parent 7345596f79
commit ccdd2aa4d6
1 changed files with 8 additions and 14 deletions
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22
src/tomb
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@ -777,10 +777,17 @@ umount_tomb() {
if [ $SLAM ]; then if [ $SLAM ]; then
notice "Slamming tomb $tombname mounted on $tombmount" notice "Slamming tomb $tombname mounted on $tombmount"
act "Kill all processes busy inside the tomb" act "Kill all processes busy inside the tomb"
pidk=`lsof -t "$tombmount"`
for p in "$pidk"; do
pname=`pidof $p`
func "killing PID $p of $pname..."
kill -9 $p
done
else else
notice "Closing tomb $tombname mounted on $tombmount" notice "Closing tomb $tombname mounted on $tombmount"
fi fi
# check if there are binded dirs and close them first
# check if there are binded dirs and close them
tombmount_esc=`sed 's:\/:\\\/:g' <<< $tombmount ` tombmount_esc=`sed 's:\/:\\\/:g' <<< $tombmount `
unbind=`mount | awk "/^$tombmount_esc.*bind/"' { print $3 }'` unbind=`mount | awk "/^$tombmount_esc.*bind/"' { print $3 }'`
for b in ${(f)unbind}; do for b in ${(f)unbind}; do
@ -814,19 +821,6 @@ umount_tomb() {
umount ${tombmount} 2> /dev/null umount ${tombmount} 2> /dev/null
if ! [ $? = 0 ]; then if ! [ $? = 0 ]; then
error "Tomb is busy, cannot umount!" error "Tomb is busy, cannot umount!"
if [ $SLAM ]; then
notice "Slamming tomb killing all processes using it"
pidk=`lsof -t "$tombmount"`
for p in "$pidk"; do
pname=`pidof $p`
func "killing PID $p of $pname..."
kill -9 $p
done
umount "${tombmount}"
else
error "Cannot umount $tombname on $tombmount"
return 1
fi
fi fi
fi fi