diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-cgroup.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 21bc449d01c0..79da2a723b68 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -1177,11 +1177,7 @@ int blkcg_init_queue(struct request_queue *q) preloaded = !radix_tree_preload(GFP_KERNEL); - /* - * Make sure the root blkg exists and count the existing blkgs. As - * @q is bypassing at this point, blkg_lookup_create() can't be - * used. Open code insertion. - */ + /* Make sure the root blkg exists. */ rcu_read_lock(); spin_lock_irq(q->queue_lock); blkg = blkg_create(&blkcg_root, q, new_blkg); |