powerpc: Update hugetlb huge_pte_alloc and tablewalk code for FSL BOOKE

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This updates the hugetlb page table code to handle 64-bit FSL_BOOKE.
The previous 32-bit work counted on the inner levels of the page table
collapsing.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Becky Bruce 2011-10-10 10:50:39 +00:00 • committed by Benjamin Herrenschmidt

parent 8c1674de2b

commit a1cd541988

1 changed files with 42 additions and 6 deletions

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arch/powerpc/mm/hugetlbpage.c

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