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| author | Steve Capper <steve.capper@linaro.org> | 2013-04-29 15:29:48 +0200 |
|---|---|---|
| committer | Steve Capper <steve.capper@linaro.org> | 2013-06-14 10:39:46 +0200 |
| commit | cfe28c5d63d86b558a1bf1990db7a0aa55b2dec9 (patch) | |
| tree | d615c2bdbe4ec24514e8f658976d06d340c1101c /arch/x86/Kconfig | |
| parent | mm: hugetlb: Copy huge_pmd_share from x86 to mm. (diff) | |
| download | linux-cfe28c5d63d86b558a1bf1990db7a0aa55b2dec9.tar.xz linux-cfe28c5d63d86b558a1bf1990db7a0aa55b2dec9.zip | |
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>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 685692c94f05..476f786c11e9 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -207,6 +207,9 @@ config ARCH_HIBERNATION_POSSIBLE config ARCH_SUSPEND_POSSIBLE def_bool y +config ARCH_WANT_HUGE_PMD_SHARE + def_bool y + config ZONE_DMA32 bool default X86_64 |