Re: [RFC PATCH v3 08/12] net: support non paged skb frags

[Paolo Abeni]

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