Re: [PATCH v2 0/2] wifi: ath11k: fix event locking

[Kalle Valo]

Johan Hovold <johan+linaro@xxxxxxxxxx> writes:

> RCU lockdep reported suspicious RCU usage when accessing the temperature
> sensor. Inspection revealed that the DFS radar event code was also
> missing the required RCU read-side critical section marking.
>
> Johan
>
>
> Changes in v2
>  - add the missing rcu_read_unlock() to an
>    ath11k_wmi_pdev_temperature_event() error path as noticed by Jeff
>
>
> Johan Hovold (2):
>   wifi: ath11k: fix temperature event locking
>   wifi: ath11k: fix dfs radar event locking

Thanks for the fixes. I really like using lockdep_assert_held() to
document if a function requires some lock held, is there anything
similar for RCU?

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