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    SubjectRe: [PATCH 15/34] frv: handle pgtable_page_ctor() fail
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    David Howells wrote:
    >
    > Acked-by: David Howells <dhowells@redhat.com>
    >
    > for the FRV and MN10300 patches.
    >
    > Can you move pte_alloc_one() to common code, at least for some arches? I
    > think that the FRV and MN10300 ones should end up the same after this - and I
    > wouldn't be surprised if some of the other arches do too.

    There's no true approach for generic. It depends on what pgtable_t is:
    pointer to struct page or virtual address of the allocated page table.
    Some arches also use some sort of cache for page table allocator. Others
    don't.

    I don't see a sensible way generalize it.

    --
    Kirill A. Shutemov


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