Re: [BUG] KCSAN: data-race in process_one_work / process_one_work

[Mirsad Todorovac]

On 8/22/23 21:52, Tejun Heo wrote:
> On Fri, Aug 18, 2023 at 01:58:27PM +0200, Mirsad Todorovac wrote:
> > Just as an exercise, this seems to work, but it is probably not very clean and not very scalable:
>
> pwq is already per-cpu. It's not strictly accessed per-cpu because workers
> can go unbound but given that it's a stat counter, that doesn't really
> matter all that much. Sounds like it should be marked so that kcsan ignores
> it.
>
> Thanks.

Hi, Mr. Heo,

Not at all.
 
Thanks for your review. The patch closed the KCSAN report, so I thought something was happening.

Kind regards,
Mirsad Todorovac