# Re: \[PATCH 13/17\] watch\_queue: Implement mount topology and attribute change notifications \[ver \#5\]

- From: David Howells \<dhowells@redhat.com\>
- Date: 2020-08-03 10:08:36 
- List: linux-security-module
- Page: https://ratatoskr.run/linux-security-module/2020/08/185813
- Thread: https://ratatoskr.run/keyrings/2020/03/175521/t.md

```text
Miklos Szeredi [ref] wrote:

> > fsinfo() then allows you to retrieve them by path or by mount ID.
> 
> Shouldn't the notification interface provide the unique ID?

It could make sense - instead of the reusable mnt_id.

David

```