diff options
Diffstat (limited to 'block/bfq-wf2q.c')
| -rw-r--r-- | block/bfq-wf2q.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/block/bfq-wf2q.c b/block/bfq-wf2q.c index e495d3f9b4b0..4498c43245e2 100644 --- a/block/bfq-wf2q.c +++ b/block/bfq-wf2q.c @@ -835,6 +835,13 @@ void bfq_bfqq_served(struct bfq_queue *bfqq, int served) struct bfq_entity *entity = &bfqq->entity; struct bfq_service_tree *st; + if (!bfqq->service_from_backlogged) + bfqq->first_IO_time = jiffies; + + if (bfqq->wr_coeff > 1) + bfqq->service_from_wr += served; + + bfqq->service_from_backlogged += served; for_each_entity(entity) { st = bfq_entity_service_tree(entity); |