Messages in this thread | | | From | Max Kellermann <> | Date | Thu, 15 Feb 2024 20:33:28 +0100 | Subject | Re: [PATCH v1 09/14] linux/mm.h: move usage count functions to mm/page_usage.h |
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On Thu, Feb 15, 2024 at 8:30 PM Matthew Wilcox <willy@infradead.org> wrote: > Why does this want to be its own header instead of being part of > page_ref.h?
Because I thought page_ref.h was a low-level header and the new one would be higher-level with (slightly) heavier dependencies. Keeping different layers of code in separate headers helps keeping dependencies lean. I used the term "usage" from the explanatory comment at the top. I'll amend the patch description to explain that detail.
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