[PATCH v3 1/1] tty: serial: samsung: add spin_lock for interrupt and console_write

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Thu Apr 7 00:58:16 PDT 2022


On 07/04/2022 09:46, Jiri Slaby wrote:
> On 07. 04. 22, 9:16, Jaewon Kim wrote:
>> The console_write and IRQ handler can run concurrently.
>> Problems may occurs console_write is continuously executed while
>> the IRQ handler is running.
> 
>  From the patch POV:
> 
> Reviewed-by: Jiri Slaby <jirislaby at kernel.org>
> 
> But given this is a v3 with no version changelog below "---", you've 
> just kicked the Greg's bot to wake up :P.
> 

There was a cover letter with such changelog:
https://lore.kernel.org/all/20220407071619.102249-1-jaewon02.kim@samsung.com/

It's indeed easy to miss...

Best regards,
Krzysztof



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