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
+1 -1
View File
@@ -233,7 +233,7 @@ _require_noattr2()
{
_scratch_mkfs_xfs > /dev/null 2>&1 \
|| _fail "_scratch_mkfs_xfs failed on $SCRATCH_DEV"
_mount -o noattr2 $SCRATCH_DEV > /dev/null 2>&1 \
_scratch_mount -o noattr2 > /dev/null 2>&1 \
|| _notrun "noattr2 mount option not supported on $SCRATCH_DEV"
_scratch_unmount
}