On Mon, 5 Aug 2019 12:25:25 +0100 Will Deacon <[email protected]> wrote:
> So, I completely agree with Steve that we shouldn't be littering the core code > with #ifdef CONFIG_ARM64, but we probably do need something in the arch > backend > if we're going to do this properly, and that in turn is likely to need a very > different algorithm from the one currently in use. And I'm perfectly fine if someone wants to tear up the current implementation, and make one that has callbacks to arch code (with defaults for those that don't need it). But it has to be clean. We worked hard to get rid of most "#ifdef" being scattered in the kernel, and I'm not bringing it back in my code. -- Steve
