Re: [PATCH] um: Fix compile failure due to current_text_address() definition

From: Keno Fischer
Date: Thu Nov 10 2016 - 15:47:00 EST


On Thu, Nov 10, 2016 at 3:19 PM, Richard Weinberger <richard@xxxxxx> wrote:
> Can you please reply to Sebastian's patch series and explain him how you trigger
> that error?
> I don't have a gcc broken by Debian on my machine right now.

I'm not sure how to reply to his patch series directly since I'm not
subscribed to lkml
(I imagine I can set headers manually, such that things get
appropriately threaded,
but for now let me just reply here). I don't think there's much to it.
It seems like any
use of `current_text_addr()` in `ARCH=um` build will cause this
problem, there's just
not very many such uses in the code base. I believe this particular
problem should
be reproducible as long as CONFIG_INET is set for an `ARCH=um` build.