Linux Virtualization - Mar 2023 - [PATCH net-next 2/8] virtio_net: mergeable xdp: introduce mergeable_xdp_prepare

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> >> Also, it seems better to split the xdp_linearize_page() to two
functions
> >> as pskb_expand_head() and __skb_linearize() do, one to expand the
headroom,
> >> the other one to do the linearizing.
> >
> > No skb here.
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> I means following the semantics of pskb_expand_head() and
__skb_linearize(),
> not to combine the headroom expanding and linearizing into one function as
> xdp_linearize_page() does now if we want a better refoctor result.
Not sure it's worth it, since the use is very specific unless we could
find a case that wants only one of them.

Thanks
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