powerpc/book3s64/pkeys: Make initial_allocation_mask static

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initial_allocation_mask is not used outside this file.
Also mark reserved_allocation_mask and initial_allocation_mask __ro_after_init;

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200709032946.881753-12-aneesh.kumar@linux.ibm.com

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Aneesh Kumar K.V 2020-07-09 08:59:34 +05:30 • committed by Michael Ellerman

parent c529afd7cb

commit 3c8ab47362

2 changed files with 5 additions and 3 deletions

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arch/powerpc/include/asm/pkeys.h

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7

arch/powerpc/mm/book3s64/pkeys.c

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