Re: [PATCH 10/16] mm: rename CONFIG_HAVE_GENERIC_GUP to CONFIG_HAVE_FAST_GUP

[Christoph Hellwig]

On Fri, Jun 21, 2019 at 11:28:24AM -0300, Jason Gunthorpe wrote:
> On Tue, Jun 11, 2019 at 04:40:56PM +0200, Christoph Hellwig wrote:
> > We only support the generic GUP now, so rename the config option to
> > be more clear, and always use the mm/Kconfig definition of the
> > symbol and select it from the arch Kconfigs.
> 
> Looks OK to me
> 
> Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
> 
> But could you also roll something like this in to the series? There is
> no longer any reason for the special __weak stuff that I can see -
> just follow the normal pattern for stubbing config controlled
> functions through the header file.

Something pretty similar is done later in this series.