linux-kernel - Re: [PATCH] net: atlantic: Fix NULL dereference of skb pointer in

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Date:   Wed, 06 Dec 2023 10:50:24 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Даниил Максимов <daniil31415it@gma@...codeaurora.org,
        il.com>@ci.codeaurora.org
Cc:     epomozov@...vell.com, irusskikh@...vell.com, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        richardcochran@...il.com, ast@...nel.org, daniel@...earbox.net,
        hawk@...nel.org, john.fastabend@...il.com, ap420073@...il.com,
        khoroshilov@...ras.ru, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, bpf@...r.kernel.org,
        lvc-project@...uxtesting.org
Subject: Re: [PATCH] net: atlantic: Fix NULL dereference of skb pointer in

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@...hat.com>:

On Mon,  4 Dec 2023 11:58:10 +0300 you wrote:
> If is_ptp_ring == true in the loop of __aq_ring_xdp_clean function,
> then a timestamp is stored from a packet in a field of skb object,
> which is not allocated at the moment of the call (skb == NULL).
> 
> Generalize aq_ptp_extract_ts and other affected functions so they don't
> work with struct sk_buff*, but with struct skb_shared_hwtstamps*.
> 
> [...]

Here is the summary with links:
  - net: atlantic: Fix NULL dereference of skb pointer in
    https://git.kernel.org/netdev/net/c/cbe860be3609

You are awesome, thank you!
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