xfs/242: remove open-coded check for "zero" command
authorEric Sandeen <sandeen@redhat.com>
Mon, 21 Dec 2015 07:01:47 +0000 (18:01 +1100)
committerDave Chinner <david@fromorbit.com>
Mon, 21 Dec 2015 07:01:47 +0000 (18:01 +1100)
commit7317a09cc5a521b460ada7a5c674f06dff4a5257
tree8006376779ba35fa945eeca9e9f9e40fded0503b
parent7c8afd7a89a3a15c6901a0c55df4b5ba969369d6
xfs/242: remove open-coded check for "zero" command

We have helpers for this, no need to open-code it.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
tests/xfs/242