Re: [PATCH v2] bluetooth/l2cap: sync sock recv cb and release
From: patchwork-bot+bluetooth
Date: Mon Jun 17 2024 - 15:01:10 EST
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>:
On Sat, 15 Jun 2024 09:45:54 +0800 you wrote:
> The problem occurs between the system call to close the sock and hci_rx_work,
> where the former releases the sock and the latter accesses it without lock protection.
>
> CPU0 CPU1
> ---- ----
> sock_close hci_rx_work
> l2cap_sock_release hci_acldata_packet
> l2cap_sock_kill l2cap_recv_frame
> sk_free l2cap_conless_channel
> l2cap_sock_recv_cb
>
> [...]
Here is the summary with links:
- [v2] bluetooth/l2cap: sync sock recv cb and release
https://git.kernel.org/bluetooth/bluetooth-next/c/e3203b177717
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html