powerpc/mm: Fix typo in PTRS_PER_PUD

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PTRS_PER_PUD should be based on PUD_INDEX_SIZE, not PMD_INDEX_SIZE.  We
got away with it because PUD and PMD had the same index size, but this is
no longer true with Aneesh's patchset to support a 46-bit user effective
address space.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Scott Wood 2012-09-12 13:00:09 +00:00 • committed by Benjamin Herrenschmidt

parent b92a66a65c

commit f3d3444572

1 changed files with 1 additions and 1 deletions

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arch/powerpc/include/asm/pgtable-ppc64-4k.h

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