common: use mount/umount helpers everywhere

Replace every explicit mount/umount of scratch or test devices with
helper functions. This allows the next patch to add in hooks to these
functions in order to set up & tear down overlayfs on every mount/umount

(also adds _test_unmount(), which didn't exist prior)

[Eryu Guan rebased the patch agains latest master and replaced more
mount/umount with helpers]

Signed-off-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eric Sandeen <esandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
This commit is contained in:
Eric Sandeen
2015-12-21 18:07:43 +11:00
committed by Dave Chinner
parent 4545386ca0
commit 27d077ec0b
136 changed files with 293 additions and 288 deletions
+3 -3
View File
@@ -65,15 +65,15 @@ repquota -u -g $SCRATCH_MNT | grep -v "^root" | _filter_scratch
# https://bugzilla.redhat.com/show_bug.cgi?id=563267
#
# then you need a more recent mount binary.
mount -o remount,ro $SCRATCH_DEV 2>&1 | tee -a $seqres.full | _filter_scratch
_scratch_mount "-o remount,ro" 2>&1 | tee -a $seqres.full | _filter_scratch
touch $SCRATCH_MNT/failed 2>&1 | tee -a $seqres.full | _filter_scratch
mount -o remount,rw $SCRATCH_DEV 2>&1 | tee -a $seqres.full | _filter_scratch
_scratch_mount "-o remount,rw" 2>&1 | tee -a $seqres.full | _filter_scratch
$XFS_IO_PROG -c 'pwrite 0 8k' -c 'fsync' \
$SCRATCH_MNT/testfile >>$seqres.full 2>&1
repquota -u -g $SCRATCH_MNT | grep -v "^root" | _filter_scratch
umount $SCRATCH_DEV 2>/dev/null
_scratch_unmount 2>/dev/null
status=0
exit