[PATCH v4] [BUGFIX] kprobes: Fix "Failed to find blacklist" error on ia64 and ppc64

[Michael Ellerman]

On Mon, 2014-06-30 at 12:14 +0900, Masami Hiramatsu wrote:
> Ping? :)

Yeah sorry. I started looking at this and got dragged into another mess.

You seem to have duplicated the functionality of arch_deref_entry_point(),
which was also added for kprobes, and for the same reason - ie. because some
arches have strange function pointers. Is there some reason you can't use it?

cheers