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

From: [email-masked]
Date: Thu, 19 Jan 2023 05:10:17 +0000

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <[email-masked]>:

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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