Re: [PATCH net-next v2 1/2] lockdep: Introduce in_softirq lockdep assert

[Yunsheng Lin]

On 2020/11/24 16:11, Peter Zijlstra wrote:
> On Mon, Nov 23, 2020 at 12:12:59PM -0800, Jakub Kicinski wrote:
>> One liner would be:
>>
>> 	* Acceptable for protecting per-CPU resources accessed from BH
>> 	
>> We can add:
>>
>> 	* Much like in_softirq() - semantics are ambiguous, use carefully. *
>>
>>
>> IIUC we basically want to protect the nc array and counter here:
> 
> Works for me, thanks!

Will add the above comment in v3.

Thanks.

> .
>