On 01/12/2015 01:21 PM, Jeff Moyer wrote: > Hi, > > If you can manage to submit an async write as the first async I/O from > the context of a process with realtime scheduling priority, then a > cfq_queue is allocated, but filed into the wrong async_cfqq bucket. It > ends up in the best effort array, but actually has realtime I/O > scheduling priority set in cfqq->ioprio.
Applied, thanks Jeff. I've added a stable tag to it as well. -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
