On Mon, Aug 01, 2022 at 01:12:03PM +0100, Mark Rutland wrote:
> The unwind_next_common() function unwinds a single frame record. There
> are other unwind steps (e.g. unwinding through trampolines) which are
> handled in the regular kernel unwinder, and in future there may be other
> common unwind helpers.

Reviewed-by: Mark Brown <broonie@kernel.org>