netdev - Re: [PATCH net] macvlan: macvlan_count_rx() needs to be aware of preemption

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Date:   Wed, 10 Mar 2021 23:40:11 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        edumazet@...gle.com, herbert@...dor.apana.org.au,
        syzkaller@...glegroups.com
Subject: Re: [PATCH net] macvlan: macvlan_count_rx() needs to be aware of
 preemption

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Wed, 10 Mar 2021 01:56:36 -0800 you wrote:
> From: Eric Dumazet <edumazet@...gle.com>
> 
> macvlan_count_rx() can be called from process context, it is thus
> necessary to disable preemption before calling u64_stats_update_begin()
> 
> syzbot was able to spot this on 32bit arch:
> 
> [...]

Here is the summary with links:
  - [net] macvlan: macvlan_count_rx() needs to be aware of preemption
    https://git.kernel.org/netdev/net/c/dd4fa1dae9f4

You are awesome, thank you!
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