xfstests: randholes: encapsulate realtime setup code
authorAlex Elder <aelder@sgi.com>
Thu, 14 Oct 2010 14:50:43 +0000 (14:50 +0000)
committerAlex Elder <aelder@sgi.com>
Tue, 19 Oct 2010 15:05:22 +0000 (10:05 -0500)
commitd2c56a9fb977586061d6c6796efd6d7d7b510575
tree2576f65641999cfad06b16747cf6143356569886
parent4099869db4cbe46db315764576eb6bf6dc7826ba
xfstests: randholes: encapsulate realtime setup code

Encapsulate the code that sets up the use of files on the realtime
volume.  Using realtime implies direct I/O; move the code that makes
that so into the argument parsing code.

Signed-off-by: Alex Elder <aelder@sgi.com>
Acked-by: Dave Chinner <david@fromorbit.com>
src/randholes.c