Re: [PATCH net-next v2] xdp: Add helpers for head length, headroom, and metadata length

[Jacob Keller]

On 4/30/2025 1:11 PM, Jon Kohler wrote:
> Introduce new XDP helpers:
> - xdp_headlen: Similar to skb_headlen
> - xdp_headroom: Similar to skb_headroom
> - xdp_metadata_len: Similar to skb_metadata_len
> 
> Integrate these helpers into tap, tun, and XDP implementation to start.
> 
> No functional changes introduced.
> 
> Signed-off-by: Jon Kohler <jon@xxxxxxxxxxx>
> ---
Seems reasonable to me, the helpers are a bit shorter, and match
existing API for SKBs. I like it.

Reviewed-by: Jacob Keller <jacob.e.keller@xxxxxxxxx>