[PATCH v3 0/9] Speedup mremap on ppc64

[Aneesh Kumar K.V]

"Aneesh Kumar K.V" <aneesh.kumar at linux.ibm.com> writes:

> This patchset enables MOVE_PMD/MOVE_PUD support on power. This requires
> the platform to support updating higher-level page tables without
> updating page table entries. This also needs to invalidate the Page Walk
> Cache on architecture supporting the same.
>
> Changes from v2:
> * switch from using mmu_gather to flush_pte_tlb_pwc_range() 
>
> Changes from v1:
> * Rebase to recent upstream
> * Fix build issues with tlb_gather_mmu changes
>

Gentle ping. Any objections for this series? 

-aneesh