[PATCH 0/6] RCU get_user_pages_fast and __get_user_pages_fast

[Andrew Morton]

On Wed, 25 Jun 2014 16:40:18 +0100 Steve Capper <steve.capper at linaro.org> wrote:

> This series implements general forms of get_user_pages_fast and
> __get_user_pages_fast and activates them for arm and arm64.

Why not x86?

I think I might have already asked this.  If so, it's your fault for
not updating the changelog ;)