linux-kernel - Re: [kernel PATCH v2 1/1] Bluetooth: hci_sync: hold hdev->lock when cleanup hci

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Date:   Tue, 23 Aug 2022 13:06:49 +0200
From:   Paolo Abeni <pabeni@...hat.com>
To:     Zhengping Jiang <jiangzp@...gle.com>,
        linux-bluetooth@...r.kernel.org, marcel@...tmann.org
Cc:     chromeos-bluetooth-upstreaming@...omium.org,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Johan Hedberg <johan.hedberg@...il.com>,
        Luiz Augusto von Dentz <luiz.dentz@...il.com>,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [kernel PATCH v2 1/1] Bluetooth: hci_sync: hold hdev->lock when
 cleanup hci_conn

On Mon, 2022-08-22 at 21:44 -0700, Zhengping Jiang wrote:
> When disconnecting all devices, hci_conn_failed is used to cleanup
> hci_conn object when the hci_conn object cannot be aborted.
> The function hci_conn_failed requires the caller holds hdev->lock.
> 
> Fixes: 9b3628d79b46f ("Bluetooth: hci_sync: Cleanup hci_conn if it cannot be aborted")
> 
> Signed-off-by: Zhengping Jiang <jiangzp@...gle.com>

For the records, you should avoid empty lines between the 'fixes' tag
and your SoB.

Cheers,

Paolo