Re: [PATCH 01/31] mm, gup: introduce concept of "foreign" get_user_pages()

[Dave Hansen]

On 02/09/2016 04:46 AM, Ingo Molnar wrote:
>  - introduce the new get_user_pages() but also add macros so that both 8-parameter 
>    and 7-parameter variants work without breaking the build. We can remove the 
>    compatibility wrapping on v4.6 or so.

Do you want this done with some __VA_ARGS__ macro trickery, or did you
have something else in mind?