powerpc/mm: define subarch SLB_ADDR_LIMIT_DEFAULT

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This patch defines a subarch specific SLB_ADDR_LIMIT_DEFAULT
to remove the #ifdefs around the setup of mm->context.slb_addr_limit

It also generalises the use of mm_ctx_set_slb_addr_limit() helper.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Christophe Leroy 2019-04-25 14:29:36 +00:00 • committed by Michael Ellerman

parent 43ed7909d7

commit 5953fb4f46

5 changed files with 7 additions and 9 deletions

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2

arch/powerpc/include/asm/book3s/64/slice.h

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arch/powerpc/include/asm/nohash/32/slice.h

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arch/powerpc/mm/book3s64/hash_utils.c

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arch/powerpc/mm/nohash/tlb.c

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arch/powerpc/mm/slice.c

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