Re: [PATCH net v2 0/2] fix tx buffer concurrent access protection

From: Marc Kleine-Budde
Date: Sun Oct 17 2021 - 08:22:38 EST


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.

Thanks,
Marc

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