Re: [PATCH net 1/1] ip6_tunnel: use skb_cow_head() in ip6_tnl_xmit()

Jakub Kicinski <[email protected]>
Newsgroups org.kernel.vger.netdev
Message-ID <[email protected]> 
On Wed, 5 Aug 2026 12:07:21 +0300 Ido Schimmel wrote:
> __gre6_xmit() and ip6erspan_tunnel_xmit() already call skb_cow_head()
> before calling ip6_tnl_xmit().

Probably just me but can't they all be buggy?
PKTGEN likes to send shared skbs around in funny ways.
Can we get a good explanation in the commit msg or maybe let's
keep the check?
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