[RFC PATCH] uprobes: copy to user-space xol page with proper cache flushing

[David Miller]

From: Victor Kamensky <victor.kamensky at linaro.org>
Date: Tue, 15 Apr 2014 20:06:57 -0700

> But don't you think that writable and executable uprobes xol page is
> show stopper for this approach?

Not really.