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 7It8CZPW 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 11/04/2023 17:14, Aneesh Kumar K V wrote: > On 4/11/23 9:22 PM, Joao Martins wrote: >> [subject line should be mm/hugetlb as opposed to m/hugetlb] >> >> On 11/04/2023 15:18, Aneesh Kumar K.V wrote: >>> Now we use ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP config option >>> to indicate devdax and hugetlb vmemmap optimization support. Hence >>> rename that to a generic ARCH_WANT_OPTIMIZE_VMEMMAP >>> >>> Cc: Joao Martins >>> Cc: Muchun Song >>> Cc: Dan Williams >>> Signed-off-by: Aneesh Kumar K.V >> >> +Mike from hugetlb >> >>> --- >>> arch/arm64/Kconfig | 2 +- >>> arch/loongarch/Kconfig | 2 +- >>> arch/s390/Kconfig | 2 +- >>> arch/x86/Kconfig | 2 +- >>> fs/Kconfig | 9 +-------- >>> include/linux/mm.h | 2 +- >>> mm/Kconfig | 6 ++++++ >>> 7 files changed, 12 insertions(+), 13 deletions(-) >>> >>> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig >>> index 27b2592698b0..77d9713dcd9c 100644 >>> --- a/arch/arm64/Kconfig >>> +++ b/arch/arm64/Kconfig >>> @@ -100,9 +100,9 @@ config ARM64 >>> select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT >>> select ARCH_WANT_FRAME_POINTERS >>> select ARCH_WANT_HUGE_PMD_SHARE if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36) >>> - select ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP >>> select ARCH_WANT_LD_ORPHAN_WARN >>> select ARCH_WANTS_NO_INSTR >>> + select ARCH_WANT_OPTIMIZE_VMEMMAP >> >> Why don't you just change the line you just deleted? >> > > Those config select statements are sorted? /me facepalm Totally missed that.