Re: [PATCH v2] Bluetooth: RFCOMM: serialize session teardown

[email protected]
Newsgroups org.kernel.vger.linux-bluetooth,org.kernel.vger.linux-kernel
Message-ID <178759020713.3014491.3447283705707254634.git-patchwork-notify@kernel.org>
Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <[email protected]>:

On Sat, 22 Aug 2026 23:06:19 +0800 you wrote:
> rfcomm_kill_listener() walks session_list and deletes every session
> without holding rfcomm_mutex, unlike the normal session processing and
> connect error paths.
> 
> Under normal operation, an open RFCOMM socket pins rfcomm.ko, so
> rfcomm_kill_listener() does not run concurrently with rfcomm_dlc_open().
> However, forced module unload via delete_module(O_TRUNC) can stop
> krfcommd while a failed connect is still unwinding.
> 
> [...]

Here is the summary with links:
  - [v2] Bluetooth: RFCOMM: serialize session teardown
    https://git.kernel.org/bluetooth/bluetooth-next/c/fe3897b4ab57

You are awesome, thank you!
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