netdev - Re: [PATCH net v3] net/smc: fix wrong list_del in smc_lgr_cleanup

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Date:   Thu, 02 Dec 2021 12:20:11 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Dust Li <dust.li@...ux.alibaba.com>
Cc:     kgraul@...ux.ibm.com, davem@...emloft.net, kuba@...nel.org,
        ubraun@...ux.ibm.com, tonylu@...ux.alibaba.com,
        guwen@...ux.alibaba.com, linux-s390@...r.kernel.org,
        netdev@...r.kernel.org
Subject: Re: [PATCH net v3] net/smc: fix wrong list_del in smc_lgr_cleanup_early

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@...emloft.net>:

On Wed,  1 Dec 2021 11:02:30 +0800 you wrote:
> smc_lgr_cleanup_early() meant to delete the link
> group from the link group list, but it deleted
> the list head by mistake.
> 
> This may cause memory corruption since we didn't
> remove the real link group from the list and later
> memseted the link group structure.
> We got a list corruption panic when testing:
> 
> [...]

Here is the summary with links:
  - [net,v3] net/smc: fix wrong list_del in smc_lgr_cleanup_early
    https://git.kernel.org/netdev/net/c/789b6cc2a5f9

You are awesome, thank you!
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