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SubjectRe: powerpc/hugetlbpage: Rmove unhelpful HUGEPD_*_SHIFT macros
On Tue, 2018-07-17 at 04:24:30 UTC, David Gibson wrote:
> The HUGEPD_*_SHIFT macros are always defined to be PGDIR_SHIFT and
> PUD_SHIFT, and have to have those values to work properly. They once used
> to have different values, but that was really only because they were used
> to mean different things in different contexts.
> 6fa50483 "powerpc/mm/hugetlb: initialize the pagetable cache correctly for
> hugetlb" removed that double meaning, but left the now useless constants.
> Signed-off-by: David Gibson <>

Applied to powerpc next, thanks.


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