On 04/04/2017 07:34 PM, Aneesh Kumar K.V wrote: > ppc64 supports pgd hugetlb entries. Add code to handle hugetlb pgd entries to > follow_page_mask so that ppc64 can switch to it to handle hugetlbe entries. > > Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com>
This was exactly proposed by two of the patches I had posted last year with bit more descriptive commit message. Making follow page mask function aware of PGD based HugeTLB can be sent separately to core MM. I will send it out to mm list soon for fresh consideration which will make the series one patch less. https://patchwork.ozlabs.org/patch/595033/ https://patchwork.ozlabs.org/patch/595037/
