Re: [PATCH v4 0/3] Compile-time stack frame pointer validation

[Peter Zijlstra]

On Wed, May 20, 2015 at 09:03:37AM -0700, Andy Lutomirski wrote:
> I think it would be nice to have full DWARF unwind support for
> everything at some point.  Unfortunately, I don't see any easy path to
> getting there.  It doesn't help that AFAIK no one has ever proposed a
> usable in-kernel DWARF unwinder.

There's a bit of history here; SuSE (iirc) actually has one, however:

  https://lkml.org/lkml/2012/2/10/356
--
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/