netdev - Re: [PATCH net] net: sched: gred: prevent races when adding offloads to stats

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Message-Id: <167410501738.20849.5606819559476098583.git-patchwork-notify@kernel.org>
Date:   Thu, 19 Jan 2023 05:10:17 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     davem@...emloft.net, netdev@...r.kernel.org, edumazet@...gle.com,
        pabeni@...hat.com, lkft@...aro.org, jhs@...atatu.com,
        xiyou.wangcong@...il.com, jiri@...nulli.us,
        john.hurley@...ronome.com
Subject: Re: [PATCH net] net: sched: gred: prevent races when adding offloads to
 stats

Hello:

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

On Thu, 12 Jan 2023 20:41:37 -0800 you wrote:
> Naresh reports seeing a warning that gred is calling
> u64_stats_update_begin() with preemption enabled.
> Arnd points out it's coming from _bstats_update().
> 
> We should be holding the qdisc lock when writing
> to stats, they are also updated from the datapath.
> 
> [...]

Here is the summary with links:
  - [net] net: sched: gred: prevent races when adding offloads to stats
    https://git.kernel.org/netdev/net/c/339346d49ae0

You are awesome, thank you!
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