On Sat, 17 Nov 2007 16:57:19 -0800
Andrew Morton <[email protected]> wrote:
>
> Should be done for all architectures, methinks.
>
> If so, an appropriate way to do that would be to do
> s/dump_stack/arch_dump_stack/ and do a single all-arch implementation
> of dump_stack(). (Where we might add new goodies in the future).
>
> Problem is that this will add a new an pointless entry to all the
> stack dumps, unless the arch_dump_stack() implementation is smart
> enough to skip the innermost frame.
it also adds a stackframe to the "oh my god I'm low on stack space lets
get a dump out" codepath ;(
>
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