[PATCH net-next v5 03/19] mm: Make the page_frag_cache allocator use multipage folios

Jakub Kicinski kuba at kernel.org
Thu Apr 6 17:54:34 PDT 2023


On Thu,  6 Apr 2023 10:42:29 +0100 David Howells wrote:
> Change the page_frag_cache allocator to use multipage folios rather than
> groups of pages.  This reduces page_frag_free to just a folio_put() or
> put_page().

drivers/nvme/host/tcp.c:1315:15: warning: unused variable 'page' [-Wunused-variable]
        struct page *page;
                     ^

drivers/net/ethernet/mediatek/mtk_wed_wo.c:306:15: warning: unused variable 'page' [-Wunused-variable]
        struct page *page;
                     ^



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