[PATCH 02/11] x86: mm: Remove x86 version of huge_pmd_share.

[Catalin Marinas]

On Thu, May 23, 2013 at 06:07:49PM +0100, Steve Capper wrote:
> 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 at linaro.org>

Acked-by: Catalin Marinas <catalin.marinas at arm.com>