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Date:   Sun, 17 Oct 2021 14:22:12 +0200
From:   Marc Kleine-Budde <>
To:     Ziyang Xuan <>
Subject: Re: [PATCH net v2 0/2] fix tx buffer concurrent access protection

On 09.10.2021 15:40:08, Ziyang Xuan wrote:
> Fix tx buffer concurrent access protection in isotp_sendmsg().
> v2:
>  - Change state of struct tpcon to u32 for cmpxchg just support 4-byte
>    and 8-byte in some architectures.
> Ziyang Xuan (2):
>   can: isotp: add result check for wait_event_interruptible()
>   can: isotp: fix tx buffer concurrent access in isotp_sendmsg()

Applied to linux-can/testing, added stable on Cc.


Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   |  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |

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