arm64: hugetlb: Introduce pte_pgprot helper
authorSteve Capper <steve.capper@arm.com>
Tue, 22 Aug 2017 10:42:42 +0000 (11:42 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Tue, 22 Aug 2017 14:51:55 +0000 (15:51 +0100)
commitb5b0be86d7181ed82cee9d8ac5073a48f038a305
tree8c4e1cd449242c7689199c7997764f78b82565d2
parentd3ea79527757ba65b3ee08e10c59a3c84f34e4bf
arm64: hugetlb: Introduce pte_pgprot helper

Rather than xor pte bits in various places, use this helper function.

Cc: David Woods <dwoods@mellanox.com>
Signed-off-by: Steve Capper <steve.capper@arm.com>
Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/mm/hugetlbpage.c