generic/280: use waidpid instead of ugly sleep

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Dmitry Monakhov
2014-03-13 15:20:28 +11:00
committed by Dave Chinner
parent 5f6be5c6d2
commit 33e02a8537
+2 -1
View File
@@ -61,9 +61,10 @@ quotacheck -u -g $SCRATCH_MNT 2>/dev/null
quotaon $SCRATCH_MNT 2>/dev/null quotaon $SCRATCH_MNT 2>/dev/null
xfs_freeze -f $SCRATCH_MNT xfs_freeze -f $SCRATCH_MNT
setquota -u root 1 2 3 4 $SCRATCH_MNT & setquota -u root 1 2 3 4 $SCRATCH_MNT &
pid=$!
sleep 1 sleep 1
xfs_freeze -u $SCRATCH_MNT xfs_freeze -u $SCRATCH_MNT
sleep 1 wait $pid
umount $SCRATCH_DEV umount $SCRATCH_DEV
# Failure comes in the form of a deadlock. # Failure comes in the form of a deadlock.