1 files changed, 5 insertions, 0 deletions

diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index e681805cdb47..60fda88c57f0 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -479,6 +479,11 @@ static void blk_release_queue(struct kobject *kobj)
 
         blk_sync_queue(q);
 
+        if (q->elevator)
+                elevator_exit(q->elevator);
+
+        blk_throtl_exit(q);
+
         if (rl->rq_pool)
                 mempool_destroy(rl->rq_pool);