netdev - Re: [PATCH net-next 2/3] net: fix napi_consume

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Message-ID: <87a50xoqs4.fsf@toke.dk>
Date: Fri, 07 Nov 2025 15:34:19 +0100
From: Toke Høiland-Jørgensen <toke@...hat.com>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>, Jakub Kicinski
 <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Simon Horman
 <horms@...nel.org>, Kuniyuki Iwashima <kuniyu@...gle.com>, Willem de
 Bruijn <willemb@...gle.com>, netdev@...r.kernel.org,
 eric.dumazet@...il.com
Subject: Re: [PATCH net-next 2/3] net: fix napi_consume_skb() with alien skbs

Eric Dumazet <edumazet@...gle.com> writes:

> On Fri, Nov 7, 2025 at 3:23 AM Toke Høiland-Jørgensen <toke@...hat.com> wrote:
>
>> Impressive!
>>
>> Reviewed-by: Toke Høiland-Jørgensen <toke@...hat.com>
>
> Thanks !
>
> Note that my upcoming plan is also to plumb skb_attempt_defer_free()
> into __kfree_skb().
>
> [ Part of a refactor, puting skb_unref() in skb_attempt_defer_free() ]
>
> TCP under pressure would benefit from this a _lot_.

Interesting; look forward to seeing the results :)

-Toke