On 22/03/2020 20:04, Jens Axboe wrote:
> On 3/22/20 10:14 AM, Pavel Begunkov wrote:
>> After io_assign_current_work() of a linked work, it can be decided to
>> offloaded to another thread so doing io_wqe_enqueue(). However, until
>> next io_assign_current_work() it can be cancelled, that isn't handled.
>>
>> Don't assign it, if it's not going to be executed.
> 
> This needs a Fixes: line as well. I'm guessing like this:
> 
> Fixes: 60cf46ae6054 ("io-wq: hash dependent work")
> 
> but I didn't look too closely yet... Fix looks good, though.

Yep, this one

-- 
Pavel Begunkov