[PATCH 4/5] xfs: simplify the fallocate path

[Christoph Hellwig]

On Mon, Dec 10, 2012 at 01:09:56PM +1100, Dave Chinner wrote:
> You don't use this flag anywhere ;)

Fixed.

> While I like most of this series, I don't really like the
> duplication of this piece of code. It seems to me that a simple
> helper like:

I had that in a previous version, but it seemed uglier than just
opencoding it.  I'll give it another try, maybe I can come up
with something nicer now.