On Thu, 7 Apr 2022 16:07:38 +0200, Jan Kara wrote:
> People are occasionally reporting a warning bfqq_request_over_limit()
> triggering reporting that BFQ's idea of cgroup hierarchy (and its depth)
> does not match what generic blkcg code thinks. This can actually happen
> when bfqq gets moved between BFQ groups while bfqq_request_over_limit()
> is running. Make sure the code is safe against BFQ queue being moved to
> a different BFQ group.
>
> [...]
Applied, thanks!
[1/1] bfq: Fix warning in bfqq_request_over_limit()
commit: 09df6a75fffa68169c5ef9bef990cd7ba94f3eef
Best regards,
--
Jens Axboe
