Make VFS op "streaminfo" stackable

[Frank Lahm]

2011/8/30 Frank Lahm <franklahm at googlemail.com>:
> 2011/8/30 Frank Lahm <franklahm at googlemail.com>:
>> 2011/8/29 Volker Lendecke <Volker.Lendecke at sernet.de>:
>>> On Mon, Aug 29, 2011 at 03:43:02PM +0200, Frank Lahm wrote:
>>>> 2011/8/26 Jeremy Allison <jra at samba.org>:
>>>> > To do special initialization before calling a vfs op, use a wrapper
>>>> > function and then ensure all calls from the main code go through
>>>> > this. See functions like vfs_stat_fsp() for details.
>>>>
>>>> Something like this ?
>>>
>>> I would name it differently, something simple like
>>> vfs_streaminfo, but that is your taste.
>>
>> I'll pick vfs_streaminfo. I'll also change the patch as requested in
>> the bugtracker.
>
> I've updated the bugreport with the new patch.

I've updated the bugreport with a second patch which enhances all
relevant VFS modules to make use of the new VFS func chaining of
streaminfo.

Please review. Thanks!

-f