From: Lorenzo Bianconi <lorenzo@kernel•org>
To: Paolo Abeni <pabeni@redhat•com>
Cc: netdev@vger•kernel.org, nbd@nbd•name, john@phrozen•org,
sean.wang@mediatek•com, Mark-MC.Lee@mediatek•com,
davem@davemloft•net, edumazet@google•com, kuba@kernel•org,
matthias.bgg@gmail•com, linux-mediatek@lists•infradead.org,
ilias.apalodimas@linaro•org, lorenzo.bianconi@redhat•com,
jbrouer@redhat•com
Subject: Re: [PATCH net-next 2/4] net: ethernet: mtk_eth_soc: add basic XDP support
Date: Tue, 12 Jul 2022 18:15:48 +0200 [thread overview]
Message-ID: <Ys2eNDOEkxV2adQ3@lore-desk> (raw)
In-Reply-To: <9c0b3cef3029ea71f7802eab6214062aad48d509.camel@redhat.com>
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> On Sat, 2022-07-09 at 17:48 +0200, Lorenzo Bianconi wrote:
[...]
>
> The XDP program is apparently under an RCU protection schema (otherwise
> you will get UaF when replacing it). Why don't you have explicit RCU
> annotations? (here, and where the 'prog' field is touched).
ack, I will fix it in v2.
Regards,
Lorenzo
>
> Thanks!
>
> Paolo
>
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next prev parent reply other threads:[~2022-07-12 16:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-09 15:48 [PATCH net-next 0/4] mtk_eth_soc: add xdp support Lorenzo Bianconi
2022-07-09 15:48 ` [PATCH net-next 1/4] net: ethernet: mtk_eth_soc: rely on page_pool for single page buffers Lorenzo Bianconi
2022-07-09 15:48 ` [PATCH net-next 2/4] net: ethernet: mtk_eth_soc: add basic XDP support Lorenzo Bianconi
2022-07-12 10:12 ` Paolo Abeni
2022-07-12 16:15 ` Lorenzo Bianconi [this message]
2022-07-09 15:48 ` [PATCH net-next 3/4] net: ethernet: mtk_eth_soc: introduce xdp ethtool counters Lorenzo Bianconi
2022-07-12 10:08 ` Paolo Abeni
2022-07-12 16:17 ` Lorenzo Bianconi
2022-07-09 15:48 ` [PATCH net-next 4/4] net: ethernet: mtk_eth_soc: add xmit XDP support Lorenzo Bianconi
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