Re: AVR32: nmi_enter() without nmi_exit()

From: Haavard Skinnemoen
Date: Fri Sep 19 2008 - 06:47:57 EST


Manfred Spraul <manfred@xxxxxxxxxxxxxxxx> wrote:
> You are listed as the maintainer for AVR32. If someone else is doing
> that now, could you forward the mail?
>
> While updating the rcu code, I noticed that do_nmi() for AVR32 is odd:
> There is an nmi_enter() call without an nmi_exit().
> This can't be correct, it breaks rcu (at least the preempt version) and
> lockdep.
>
> Attached is a patch, not tested at all.

Totally forgot about this, sorry.

Applied, thanks.

Haavard
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/