x86: mm: Remove x86 version of huge_pmd_share.
authorSteve Capper <steve.capper@linaro.org>
Mon, 29 Apr 2013 13:29:48 +0000 (14:29 +0100)
committerMark Brown <broonie@linaro.org>
Fri, 9 May 2014 11:02:46 +0000 (12:02 +0100)
commit4daa1bbe44332f96f55a9d79abdf9bee04da48b7
treeba7c6a6ab7215ddef31e6a806055110f6744030d
parent5f525ac6a41ca1875b21f0c35bb9c540c00a11ab
x86: mm: Remove x86 version of huge_pmd_share.

The huge_pmd_share code has been copied over to mm/hugetlb.c to
make it accessible to other architectures.

Remove the x86 copy of the huge_pmd_share code and enable the
ARCH_WANT_HUGE_PMD_SHARE config flag. That way we reference the
general one.

Signed-off-by: Steve Capper <steve.capper@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
arch/x86/Kconfig
arch/x86/mm/hugetlbpage.c