Vivek Goyal wrote: > o It is possible that when there is only a single queue in the system, it > remains unexpired for a long time (because there is no IO activity on the > disk). So when next request comes in after a long time, it might make > scheduler think that all this while queue used the disk and it will assign > a high vdisktime to the queue. Hence make sure queue is expired once all > the requests have completed from the queue. > > o Also avoid unnecessarily expiring a queue when it has got one request > dispatched to the queue and waiting for it to finish and it does not have > more requests queued to dispatch. > > Signed-off-by: Vivek Goyal <vgoyal@xxxxxxxxxx> Acked-by: Rik van Riel <riel@xxxxxxxxxx> -- All rights reversed. _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
