Re: [RFC] locking/rwsem: Avoid issuing wakeup before setting the reader waiter to nil

Waiman Long
2019-01-07T14:35:14Z

On 12/17/2018 08:12 AM, Yongji Xie wrote:
> On Mon, 17 Dec 2018 at 19:37, Peter Zijlstra <peterz@infradead.org> wrote:
>> On Mon, Dec 10, 2018 at 11:12:52PM +0800, Yongji Xie wrote:
>>> Hi Peter,
>>>
>>> Please let me know If there is any progress on this issue. Thank you!
>> Right, sorry, my brain was filled with snot and didn't want to make
>> sense of things.
>>
>> I've put some patches here:
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git locking/core
>>
>> Could you have a look?
> That looks good to me. Thank you!
>
> Thanks,
> Yongji

Peter,

Are you planning to move the patch over to tip as the merge window has
just closed?

Cheers,
Longman