powerpc: use helper functions to get and set hash slots

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replace redundant code in __hash_page_4K() and flush_hash_page()
with helper functions pte_get_hash_gslot() and pte_set_hidx()

Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Ram Pai 2017-11-06 00:50:51 -08:00 • committed by Michael Ellerman

parent 273b493689

commit a854868646

2 changed files with 10 additions and 17 deletions

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14

arch/powerpc/mm/hash64_4k.c

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13

arch/powerpc/mm/hash_utils_64.c

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