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SubjectRe: [RFC PATCH v3 08/12] net: support non paged skb frags
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On Sun, 2023-11-05 at 18:44 -0800, Mina Almasry wrote:
[...]
> @@ -3421,7 +3446,7 @@ static inline struct page *skb_frag_page(const skb_frag_t *frag)
> */
> static inline void __skb_frag_ref(skb_frag_t *frag)
> {
> - get_page(skb_frag_page(frag));
> + page_pool_page_get_many(frag->bv_page, 1);

I guess the above needs #ifdef CONFIG_PAGE_POOL guards and explicit
skb_frag_is_page_pool_iov() check ?


Cheers,

Paolo

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