On 3/2/20 1:46 PM, Pavel Begunkov wrote: > io_wq_flush() is buggy, during cancellation an flush associated work may > be passed to user's (i.e. io_uring) @match callback, which doesn't a > work of a different layout. Neither sounds right cancellation of > internal work by io-wq users. > > As it's not used anyway, delete it. Thanks - and yes, it's unused now, so easy enough to just kill it off. Applied for 5.6. -- Jens Axboe