netdev - Re: [PATCH net] net/smc: Send out the remaining data in sndbuf before close

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Date:   Mon, 28 Mar 2022 23:30:12 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Wen Gu <guwen@...ux.alibaba.com>
Cc:     kgraul@...ux.ibm.com, davem@...emloft.net, kuba@...nel.org,
        dust.li@...ux.alibaba.com, linux-s390@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] net/smc: Send out the remaining data in sndbuf before
 close

Hello:

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

On Mon, 28 Mar 2022 14:10:36 +0800 you wrote:
> The current autocork algorithms will delay the data transmission
> in BH context to smc_release_cb() when sock_lock is hold by user.
> 
> So there is a possibility that when connection is being actively
> closed (sock_lock is hold by user now), some corked data still
> remains in sndbuf, waiting to be sent by smc_release_cb(). This
> will cause:
> 
> [...]

Here is the summary with links:
  - [net] net/smc: Send out the remaining data in sndbuf before close
    https://git.kernel.org/netdev/net/c/906b3d64913c

You are awesome, thank you!
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