[Patch] Add name_to_handle_at and open_by_handle_at for PowerPC

[Jeff Law]

On 10/02/2012 08:23 PM, Mike Frysinger wrote:
> On Thursday 27 September 2012 11:30:19 Jeff Law wrote:
>> Back in April 2011 Uli added support for open_by_handle_at and
>> name_to_handle_at.  Unfortunately, he failed to add the prototypes to
>> the powerpc specific fcntl.h header file.
>>
>> I just copied the prototype from another port; from a quick glance, they
>> all look the same and ideally we'd have the prototypes in just one
>> location.  Presumably Uli put them in the port specific fcntl.h for some
>> good reason.
>
> you going to merge this ? :)
I'm going to create a shared header per Roland's suggestion; the amount 
of duplicate code in fcntl.h across the ports is a bit absurd.  It just 
hasn't bubbled up to the top of my stack again yet.

jeff