diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/cfq-iosched.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 7ffceddee42..6dd2179cf1a 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1279,7 +1279,6 @@ static void cfq_service_tree_add(struct cfq_data *cfqd, struct cfq_queue *cfqq, struct cfq_rb_root *service_tree; int left; int new_cfqq = 1; - int group_changed = 0; service_tree = service_tree_for(cfqq->cfqg, cfqq_prio(cfqq), cfqq_type(cfqq)); @@ -1350,7 +1349,7 @@ static void cfq_service_tree_add(struct cfq_data *cfqd, struct cfq_queue *cfqq, rb_link_node(&cfqq->rb_node, parent, p); rb_insert_color(&cfqq->rb_node, &service_tree->rb); service_tree->count++; - if ((add_front || !new_cfqq) && !group_changed) + if (add_front || !new_cfqq) return; cfq_group_notify_queue_add(cfqd, cfqq->cfqg); } |