netdev - Re: [PATCH net-next] virtio_net: use u64_stats

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: 
 <169840083309.2931.2693062060056048598.git-patchwork-notify@kernel.org>
Date: Fri, 27 Oct 2023 10:00:33 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com, mst@...hat.com,
 jasowang@...hat.com, xuanzhuo@...ux.alibaba.com, netdev@...r.kernel.org,
 eric.dumazet@...il.com
Subject: Re: [PATCH net-next] virtio_net: use u64_stats_t infra to avoid
 data-races

Hello:

This patch was applied to netdev/net-next.git (main)
by David S. Miller <davem@...emloft.net>:

On Thu, 26 Oct 2023 17:18:40 +0000 you wrote:
> syzbot reported a data-race in virtnet_poll / virtnet_stats [1]
> 
> u64_stats_t infra has very nice accessors that must be used
> to avoid potential load-store tearing.
> 
> [1]
> BUG: KCSAN: data-race in virtnet_poll / virtnet_stats
> 
> [...]

Here is the summary with links:
  - [net-next] virtio_net: use u64_stats_t infra to avoid data-races
    https://git.kernel.org/netdev/net-next/c/61217d8f6360

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html