Re: frame unwinder patches

From: Arjan van de Ven
Date: Fri Sep 05 2008 - 10:13:46 EST


On Fri, 5 Sep 2008 15:52:47 +0200
Bernd Schubert <bs@xxxxxxxxx> wrote:
> >
> > (and if you really care it's 1 line of code to turn it off)
>
> It is not only this, I think the dwarf2 stack unwinder patches
> provide by far better traces than the in-kernel unwinder. At least
> ever since I applied these patches to our kernels, I was able to read
> the stack dumps...
>

they really wouldn't be different than the ones you get if you remove
the "?" lines.


--
If you want to reach me at my work email, use arjan@xxxxxxxxxxxxxxx
For development, discussion and tips for power savings,
visit http://www.lesswatts.org
--
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/