ceph: use seq_show_option for string type options

Using seq_show_option to replace seq_printf for string type options.

Signed-off-by: Chengguang Xu <cgxu519@icloud.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Chengguang Xu 2018-02-15 15:39:05 +08:00 • committed by Ilya Dryomov
commit 4d8969af28