[PATCH 04/12] xfs: remote attribute lookups require the value length

[Ben Myers]

On Fri, Jun 07, 2013 at 10:24:53PM +1000, Dave Chinner wrote:
> From: Dave Chinner <dchinner at redhat.com>
> 
> When reading a remote attribute, to correctly calculate the length
> of the data buffer for CRC enable filesystems, we need to know the
> length of the attribute data. We get this information when we look
> up the attribute, but we don't store it in the args structure along
> with the other remote attr information we get from the lookup. Add
> this information to the args structure so we can use it
> appropriately.
> 
> Signed-off-by: Dave Chinner <dchinner at redhat.com>

Goes with commit e461fcb194172b3f709e0b478d2ac1bdac7ab9a3

Reviewed-by: Ben Myers <bpm at sgi.com>