[PATCH V2 2/4] powerpc/mm/slice: Reduce the stack usage in slice_get_unmapped_area

[Aneesh Kumar K.V]

Nicholas Piggin <nicholas.piggin at gmail.com> writes:

> I had a series which goes significantly further with stack reduction. What
> do you think about just going with that?


I am yet to review that. What I did here is minimum that is required to
get 4PB series compiled.

>
> I wonder if we should switch to dynamically allocating the slice stuff on
> ppc64

-aneesh