From: patchwork-bot+netdevbpf@kernel.org
To: Norbert Szetei <norbert@doyensec.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, horms@kernel.org,
aconole@redhat.com, echaudro@redhat.com, i.maximets@ovn.org,
steffen.klassert@secunet.com, h3xrabbit@gmail.com,
mst@redhat.com, willemb@google.com, linux-kernel@vger.kernel.org,
dev@openvswitch.org, payload.jang@gmail.com
Subject: Re: [PATCH net v4 0/3] net: don't strip zerocopy frag markers from a forwarded skb
Date: Tue, 25 Aug 2026 07:50:10 +0000 [thread overview]
Message-ID: <178764421064.3303464.13962539676309417319.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <4B5CCA6E-2C49-4F86-8C4E-E1BE15C16C0A@doyensec.com>
Hello:
This series was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Sat, 22 Aug 2026 11:10:09 +0200 you wrote:
> queue_userspace_packet() calls skb_tx_error() on the packet skb in its
> error path, but it only borrows that skb: on the OVS_ACTION_ATTR_USERSPACE
> action path do_execute_actions() ignores output_userspace()'s return value
> and keeps forwarding the same skb through the flow's remaining actions.
> skb_tx_error() completes the zerocopy uarg and clears SKBFL_ALL_ZEROCOPY,
> and with it SKBFL_SHARED_FRAG.
>
> [...]
Here is the summary with links:
- [net,v4,1/3] openvswitch: only skb_tx_error() a packet we are about to drop
https://git.kernel.org/netdev/net/c/0dbc2398fca3
- [net,v4,2/3] net: skbuff: don't skb_tx_error() the source skb in skb_zerocopy()
https://git.kernel.org/netdev/net/c/8ece90615012
- [net,v4,3/3] net: skbuff: don't touch shared zerocopy state in skb_tx_error()
https://git.kernel.org/netdev/net/c/f66bdb1cc0fc
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-08-25 7:51 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-22 9:10 [PATCH net v4 0/3] net: don't strip zerocopy frag markers from a forwarded skb Norbert Szetei
2026-08-22 9:12 ` [PATCH net v4 1/3] openvswitch: only skb_tx_error() a packet we are about to drop Norbert Szetei
2026-08-22 9:13 ` [PATCH net v4 2/3] net: skbuff: don't skb_tx_error() the source skb in skb_zerocopy() Norbert Szetei
2026-08-22 20:58 ` Willem de Bruijn
2026-08-22 9:15 ` [PATCH net v4 3/3] net: skbuff: don't touch shared zerocopy state in skb_tx_error() Norbert Szetei
2026-08-23 18:26 ` Willem de Bruijn
2026-08-25 7:50 ` patchwork-bot+netdevbpf [this message]
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