Ooh, one more thing.

On Mon, Jun 12, 2017 at 02:20:28PM -0400, Tejun Heo wrote:

quoted

+struct kernfs_node *kernfs_get_node_by_ino(struct kernfs_root *root,
+					   unsigned int ino)

Can we name this kernfs_find_and_get_by_ino() for consistency?  And
the RCU optimization does seem prominent compared to other find/get
functions which all just use kernfs_mutex (still not objecting).

Thanks.

-- 
tejun