diff options
| -rw-r--r-- | fs/kernfs/mount.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/kernfs/mount.c b/fs/kernfs/mount.c index f1cea282aae3..5124e196c2bf 100644 --- a/fs/kernfs/mount.c +++ b/fs/kernfs/mount.c @@ -222,17 +222,17 @@ struct dentry *kernfs_node_dentry(struct kernfs_node *kn, root = kernfs_root(kn); /* * As long as kn is valid, its parent can not vanish. This is cgroup's - * kn so it not have its parent replaced. Therefore it is safe to use + * kn so it can't have its parent replaced. Therefore it is safe to use * the ancestor node outside of the RCU or locked section. */ if (WARN_ON_ONCE(!(root->flags & KERNFS_ROOT_INVARIANT_PARENT))) return ERR_PTR(-EINVAL); scoped_guard(rcu) { knparent = find_next_ancestor(kn, NULL); - if (WARN_ON(!knparent)) { - dput(dentry); - return ERR_PTR(-EINVAL); - } + } + if (WARN_ON(!knparent)) { + dput(dentry); + return ERR_PTR(-EINVAL); } do { |