netdev - Re: [PATCH net] mctp i2c: don't count unused / invalid keys for flow release

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Date:   Sat, 12 Nov 2022 05:10:17 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jeremy Kerr <jk@...econstruct.com.au>
Cc:     netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
        matt@...econstruct.com.au, zhangjian.3032@...edance.com
Subject: Re: [PATCH net] mctp i2c: don't count unused / invalid keys for flow
 release

Hello:

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

On Thu, 10 Nov 2022 13:31:35 +0800 you wrote:
> We're currently hitting the WARN_ON in mctp_i2c_flow_release:
> 
>     if (midev->release_count > midev->i2c_lock_count) {
>         WARN_ONCE(1, "release count overflow");
> 
> This may be hit if we expire a flow before sending the first packet it
> contains - as we will not be pairing the increment of release_count
> (performed on flow release) with the i2c lock operation (only
> performed on actual TX).
> 
> [...]

Here is the summary with links:
  - [net] mctp i2c: don't count unused / invalid keys for flow release
    https://git.kernel.org/netdev/net/c/9cbd48d5fa14

You are awesome, thank you!
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