From: patchwork-bot+netdevbpf@kernel.org
To: Kohei Enju <kohei@enjuk.jp>
Cc: mst@redhat.com, jasowang@redhat.com, eperezma@redhat.com,
kvm@vger.kernel.org, virtualization@lists.linux.dev,
netdev@vger.kernel.org,
syzbot+6985cb8e543ea90ba8ee@syzkaller.appspotmail.com
Subject: Re: [PATCH net v1] vhost_net: fix sleeping with preempt-disabled in vhost_net_busy_poll()
Date: Thu, 23 Apr 2026 19:10:21 +0000 [thread overview]
Message-ID: <177697142179.724716.10034716707752793588.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260422023026.81960-1-kohei@enjuk.jp>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 22 Apr 2026 02:30:24 +0000 you wrote:
> syzbot reported "sleeping function called from invalid context" in
> vhost_net_busy_poll().
>
> Commit 030881372460 ("vhost_net: basic polling support") introduced a
> busy-poll loop and preempt_{disable,enable}() around it, where each
> iteration calls a sleepable function inside the loop.
>
> [...]
Here is the summary with links:
- [net,v1] vhost_net: fix sleeping with preempt-disabled in vhost_net_busy_poll()
https://git.kernel.org/netdev/net/c/e08a9fac5cf8
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2026-04-23 19:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-22 2:30 [PATCH net v1] vhost_net: fix sleeping with preempt-disabled in vhost_net_busy_poll() Kohei Enju
2026-04-22 6:05 ` Michael S. Tsirkin
2026-04-23 19:10 ` patchwork-bot+netdevbpf [this message]
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