From: patchwork-bot+netdevbpf@kernel.org
To: Alessio Attilio <alessio.attilio.dev@gmail.com>
Cc: virtualization@lists.linux.dev, netdev@vger.kernel.org,
mst@redhat.com, jasowang@redhat.com, xuanzhuo@linux.alibaba.com,
eperezma@redhat.com, andrew+netdev@lunn.ch, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
linux-kernel@vger.kernel.org, junnan01.wu@samsung.com,
ying123.xu@samsung.com
Subject: Re: [PATCH] virtio_net: adjust the execution order of function `virtnet_close` during freeze
Date: Fri, 29 Aug 2025 18:52:53 +0000 [thread overview]
Message-ID: <175649357375.2309768.6866206488996278534.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250828163618.86177-1-226562783+SigAttilio@users.noreply.github.com>
Hello:
This patch was applied to netdev/net.git (main)
by Michael S. Tsirkin <mst@redhat.com>:
On Thu, 28 Aug 2025 18:36:18 +0200 you wrote:
> From: Junnan Wu <junnan01.wu@samsung.com>
>
> "Use after free" issue appears in suspend once race occurs when
> napi poll scheduls after `netif_device_detach` and before napi disables.
>
> For details, during suspend flow of virtio-net,
> the tx queue state is set to "__QUEUE_STATE_DRV_XOFF" by CPU-A.
>
> [...]
Here is the summary with links:
- virtio_net: adjust the execution order of function `virtnet_close` during freeze
https://git.kernel.org/netdev/net/c/45d8ef6322b8
You are awesome, thank you!
--
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prev parent reply other threads:[~2025-08-29 18:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-28 16:36 Alessio Attilio
2025-08-29 18:52 ` patchwork-bot+netdevbpf [this message]
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