Messages in this thread | | | From | Dan Williams <> | Date | Thu, 7 Jun 2018 11:39:44 -0700 | Subject | Re: [PATCH 0/5] mm: rework hmm to use devm_memremap_pages |
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On Thu, Jun 7, 2018 at 7:16 AM, Jerome Glisse <jglisse@redhat.com> wrote: [..] > HMM is self contain interface but i doubt i can convince you of that.
I agree that HMM is self contained... after it completely subverts the core-mm. It's that deep understanding and working around of core memory management infrastructure that makes devm_memremap_pages() and derivatives EXPORT_SYMBOL_GPL ("considered an internal implementation issue, and not really an interface").
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