xfs: Use bool type rather than a custom boolean_t type.

[Dave Chinner]

On Mon, Nov 12, 2012 at 09:36:17PM -0200, Thiago Farina wrote:
> Hi,
> 
> Please, take a look.
> 
> Patch attached.

It's a good start for a cleanup, but there's no point in removing
the boolean_t from one file and then not removing it from the rest
of the XFS code.  It's only used in a handful of places, so just
remove it completely.

Also, can you please place patches in line rather than attaching
them. Attaching them means they cannot be quoted in reply. See
Documentation/SubmittingPatches and Documentation/email-clients.txt
for guidelines.

Cheers,

Dave.

-- 
Dave Chinner
david at fromorbit.com