Tejun Heo bb09c8634b kernfs: remove kernfs_path_len()
It doesn't have any in-kernel user and the same result can be obtained
from kernfs_path(@kn, NULL, 0).  Remove it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Serge Hallyn <serge.hallyn@ubuntu.com>
2016-08-10 11:23:44 -04:00
..
2016-08-10 11:23:44 -04:00
2014-02-07 16:08:57 -08:00