Re: [PATCH v2] vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space()

From: patchwork-bot+netdevbpf
Date: Wed Dec 13 2023 - 21:30:28 EST


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Mon, 11 Dec 2023 19:23:17 +0300 you wrote:
> We need to do signed arithmetic if we expect condition
> `if (bytes < 0)` to be possible
>
> Found by Linux Verification Center (linuxtesting.org) with SVACE
>
> Fixes: 06a8fc78367d ("VSOCK: Introduce virtio_vsock_common.ko")
> Signed-off-by: Nikolay Kuratov <kniv@xxxxxxxxxxxxxx>
>
> [...]

Here is the summary with links:
- [v2] vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space()
https://git.kernel.org/netdev/net/c/60316d7f10b1

You are awesome, thank you!
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