powerpc/mm: replace hugetlb_cache by PGT_CACHE(PTE_T_ORDER)

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Instead of opencoding cache handling for the special case
of hugepage tables having a single pte_t element, this
patch makes use of the common pgtable_cache helpers

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Christophe Leroy 2018-11-29 14:07:05 +00:00 • committed by Michael Ellerman

parent 129dd323dd

commit 0356656284

2 changed files with 7 additions and 21 deletions

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2

arch/powerpc/include/asm/hugetlb.h

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26

arch/powerpc/mm/hugetlbpage.c

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