[PATCH 1/9] xfs: fix extent format buffer allocation size

[Christoph Hellwig]

On Wed, Apr 06, 2011 at 04:19:10PM +1000, Dave Chinner wrote:
> +	ext_buffer = kmem_alloc(XFS_IFORK_SIZE(ip, whichfork),
> +							KM_SLEEP | KM_NOFS);

As mentioned before the KM_NOFS is a change from the previous version
and really should not be needed.

Also the feedback that the new helper needs to be under the
!XFS_NATIVE_ENDIAN ifdef wasn't picked up either.