diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 31fe9be179d99..26446f97deee4 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -1201,10 +1201,6 @@ int blkcg_init_queue(struct request_queue *q) if (preloaded) radix_tree_preload_end(); - ret = blk_iolatency_init(q); - if (ret) - goto err_destroy_all; - ret = blk_ioprio_init(q); if (ret) goto err_destroy_all; @@ -1213,6 +1209,12 @@ int blkcg_init_queue(struct request_queue *q) if (ret) goto err_destroy_all; + ret = blk_iolatency_init(q); + if (ret) { + blk_throtl_exit(q); + goto err_destroy_all; + } + return 0; err_destroy_all: