Re: [PATCH] Bluetooth: hci_sync: Protect UUID list traversal

From: patchwork-bot+bluetooth

Date: Mon Jul 20 2026 - 16:26:18 EST


Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>:

On Mon, 20 Jul 2026 00:24:27 +0800 you wrote:
> The hci_sync conversion moved class-of-device and EIR generation from an
> HCI request built under hdev->lock to asynchronous command sync work.
> The worker holds hdev->req_lock, but that lock does not serialize access
> to hdev->uuids against add_uuid() and remove_uuid(), which update the
> list under hdev->lock.
>
> The following interleaving can therefore occur:
>
> [...]

Here is the summary with links:
- Bluetooth: hci_sync: Protect UUID list traversal
https://git.kernel.org/bluetooth/bluetooth-next/c/9348bd469f56

You are awesome, thank you!
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