Messages in this thread | | | Date | Wed, 30 Mar 2022 19:41:47 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH v3] arm64: mm: hugetlb: Enable HUGETLB_PAGE_FREE_VMEMMAP for arm64 |
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On Wed, 30 Mar 2022 22:54:00 +0800 Muchun Song <songmuchun@bytedance.com> wrote:
> --- a/fs/Kconfig > +++ b/fs/Kconfig > @@ -247,7 +247,7 @@ config HUGETLB_PAGE > > config HUGETLB_PAGE_FREE_VMEMMAP > def_bool HUGETLB_PAGE > - depends on X86_64 > + depends on X86_64 || ARM64
This list is just going to get longer, until someone goes and switches it to use ARCH_WANT_HUGETLB_PAGE_FREE_VMEMMAP or whatever. Why not do that now?
> depends on SPARSEMEM_VMEMMAP
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