diff options
| -rw-r--r-- | block/bfq-iosched.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index 115747fe43c88..70f9177c4f5b2 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -3725,16 +3725,10 @@ void bfq_put_queue(struct bfq_queue *bfqq) if (bfqq->ref) return; - if (bfq_bfqq_sync(bfqq)) - /* - * The fact that this queue is being destroyed does not - * invalidate the fact that this queue may have been - * activated during the current burst. As a consequence, - * although the queue does not exist anymore, and hence - * needs to be removed from the burst list if there, - * the burst size has not to be decremented. - */ + if (bfq_bfqq_sync(bfqq) && !hlist_unhashed(&bfqq->burst_list_node)) { hlist_del_init(&bfqq->burst_list_node); + bfqq->bfqd->burst_size--; + } kmem_cache_free(bfq_pool, bfqq); #ifdef CONFIG_BFQ_GROUP_IOSCHED |