# Re: \[PATCH net v3 1/3\] net: hsr: privatize interlink-bound skbs before address mutation

- From: Xin Xie \<hidden\>
- Date: 2026-08-17 15:39:54 
- List: netdev
- Page: https://ratatoskr.run/netdev/2026/08/17424853
- Thread: https://ratatoskr.run/netdev/2026/08/17385631/t.md

```text
On 14/08/2026 09:27, Jakub Kicinski wrote:
> 
> Would skb_cow_head() be sufficient? It's much cheaper, at least for TCP.

I am currently on annual leave until the middle of September. I will continue this topic when I return.
-- 
Xin
```