On Thu, Aug 24, 2017 at 12:32 PM, David Miller wrote:
> From: Cong Wang
> Date: Tue, 22 Aug 2017 21:38:10 -0700
>
>> For TC classes, their ->get() and ->put() are always paired, and the
>> reference counting is completely useless, because:
>>
>> 1) For class modification and dumping paths, we alr
From: Cong Wang
Date: Tue, 22 Aug 2017 21:38:10 -0700
> For TC classes, their ->get() and ->put() are always paired, and the
> reference counting is completely useless, because:
>
> 1) For class modification and dumping paths, we already hold RTNL lock,
>so all of these ->get(),->change(),->
For TC classes, their ->get() and ->put() are always paired, and the
reference counting is completely useless, because:
1) For class modification and dumping paths, we already hold RTNL lock,
so all of these ->get(),->change(),->put() are atomic.
2) For filter bindiing/unbinding, we use other
