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-rw-r--r--block/bfq-wf2q.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/block/bfq-wf2q.c b/block/bfq-wf2q.c
index 476b5a90a5a4..4b0d5fb69160 100644
--- a/block/bfq-wf2q.c
+++ b/block/bfq-wf2q.c
@@ -792,24 +792,18 @@ __bfq_entity_update_weight_prio(struct bfq_service_tree *old_st,
* queue, remove the entity from its old weight counter (if
* there is a counter associated with the entity).
*/
- if (prev_weight != new_weight) {
- if (bfqq) {
- root = &bfqd->queue_weights_tree;
- __bfq_weights_tree_remove(bfqd, bfqq, root);
- } else
- bfqd->num_active_groups--;
+ if (prev_weight != new_weight && bfqq) {
+ root = &bfqd->queue_weights_tree;
+ __bfq_weights_tree_remove(bfqd, bfqq, root);
}
entity->weight = new_weight;
/*
* Add the entity, if it is not a weight-raised queue,
* to the counter associated with its new weight.
*/
- if (prev_weight != new_weight) {
- if (bfqq && bfqq->wr_coeff == 1) {
- /* If we get here, root has been initialized. */
- bfq_weights_tree_add(bfqd, bfqq, root);
- } else
- bfqd->num_active_groups++;
+ if (prev_weight != new_weight && bfqq && bfqq->wr_coeff == 1) {
+ /* If we get here, root has been initialized. */
+ bfq_weights_tree_add(bfqd, bfqq, root);
}
new_st->wsum += entity->weight;