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Subject: Re: [PATCH v2 RESEND] Bluetooth: virtio_bt: Use skb_put to set length
From:   patchwork-bot+bluetooth@kernel.org
Message-Id: <166560481549.27468.13272780946907639506.git-patchwork-notify@kernel.org>
Date:   Wed, 12 Oct 2022 20:00:15 +0000
References: <20221012074507.8157-1-soenke.huster@eknoes.de>
In-Reply-To: <20221012074507.8157-1-soenke.huster@eknoes.de>
To:     Soenke Huster <soenke.huster@eknoes.de>
Cc:     marcel@holtmann.org, johan.hedberg@gmail.com, luiz.dentz@gmail.com,
        luiz.von.dentz@intel.com, linux-bluetooth@vger.kernel.org,
        linux-kernel@vger.kernel.org
Precedence: bulk

Hello:

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

On Wed, 12 Oct 2022 09:45:06 +0200 you wrote:
> By using skb_put we ensure that skb->tail is set
> correctly. Currently, skb->tail is always zero, which
> leads to errors, such as the following page fault in
> rfcomm_recv_frame:
> 
>     BUG: unable to handle page fault for address: ffffed1021de29ff
>     #PF: supervisor read access in kernel mode
>     #PF: error_code(0x0000) - not-present page
>     RIP: 0010:rfcomm_run+0x831/0x4040 (net/bluetooth/rfcomm/core.c:1751)
> 
> [...]

Here is the summary with links:
  - [v2,RESEND] Bluetooth: virtio_bt: Use skb_put to set length
    https://git.kernel.org/bluetooth/bluetooth-next/c/6ab8872f1976

You are awesome, thank you!
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