Subject: Re: [PATCH net,v2] net: sched: tbf: don't call qdisc_put() while holding tree lock

From: [email-masked]
Date: Tue, 30 Aug 2022 10:00:15 +0000

Hello:

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

On Fri, 26 Aug 2022 09:39:30 +0800 you wrote:
> The issue is the same to commit c2999f7fb05b ("net: sched: multiq: don't
> call qdisc_put() while holding tree lock"). Qdiscs call qdisc_put() while
> holding sch tree spinlock, which results sleeping-while-atomic BUG.
> 
> Fixes: c266f64dbfa2 ("net: sched: protect block state with mutex")
> Signed-off-by: Zhengchao Shao <[email-masked]>
> 
> [...]

Here is the summary with links:
  - [net,v2] net: sched: tbf: don't call qdisc_put() while holding tree lock
    https://git.kernel.org/netdev/net/c/b05972f01e7d

You are awesome, thank you!
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