[Intel-wired-lan] [PATCH v2 net-next 3/4] net: introduce common dev_page_is_reserved()

Jakub Kicinski kuba at kernel.org
Sat Jan 30 02:39:07 UTC 2021


On Wed, 27 Jan 2021 20:11:23 +0000 Alexander Lobakin wrote:
> + * dev_page_is_reserved - check whether a page can be reused for network Rx
> + * @page: the page to test
> + *
> + * A page shouldn't be considered for reusing/recycling if it was allocated
> + * under memory pressure or at a distant memory node.
> + *
> + * Returns true if this page should be returned to page allocator, false
> + * otherwise.
> + */
> +static inline bool dev_page_is_reserved(const struct page *page)

Am I the only one who feels like "reusable" is a better term than
"reserved".


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