linux-kernel - Re: [PATCH] nfc: st-nci: Fix use after free bug in ndlc

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Date:   Wed, 15 Mar 2023 07:30:18 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Zheng Wang <zyytlz.wz@....com>
Cc:     krzysztof.kozlowski@...aro.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, hackerzheng666@...il.com,
        1395428693sheep@...il.com, alex000young@...il.com
Subject: Re: [PATCH] nfc: st-nci: Fix use after free bug in ndlc_remove due to
 race condition

Hello:

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

On Mon, 13 Mar 2023 00:08:37 +0800 you wrote:
> This bug influences both st_nci_i2c_remove and st_nci_spi_remove.
> Take st_nci_i2c_remove as an example.
> 
> In st_nci_i2c_probe, it called ndlc_probe and bound &ndlc->sm_work
> with llt_ndlc_sm_work.
> 
> When it calls ndlc_recv or timeout handler, it will finally call
> schedule_work to start the work.
> 
> [...]

Here is the summary with links:
  - nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition
    https://git.kernel.org/netdev/net/c/5000fe6c2782

You are awesome, thank you!
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