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From:   David Howells <dhowells@redhat.com>
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To:     Miklos Szeredi <miklos@szeredi.hu>
Cc:     dhowells@redhat.com, Ian Kent <raven@themaw.net>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Al Viro <viro@zeniv.linux.org.uk>,
        Casey Schaufler <casey@schaufler-ca.com>,
        Stephen Smalley <sds@tycho.nsa.gov>,
        Nicolas Dichtel <nicolas.dichtel@6wind.com>,
        Christian Brauner <christian@brauner.io>, andres@anarazel.de,
        Jeff Layton <jlayton@redhat.com>, dray@redhat.com,
        Karel Zak <kzak@redhat.com>, keyrings@vger.kernel.org,
        Linux API <linux-api@vger.kernel.org>,
        linux-fsdevel@vger.kernel.org,
        LSM <linux-security-module@vger.kernel.org>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 13/17] watch_queue: Implement mount topology and attribute change notifications [ver #5]
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Date:   Mon, 03 Aug 2020 11:18:09 +0100
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Miklos Szeredi <miklos@szeredi.hu> wrote:

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

Hmmm...  If I'm going to do that, I have to put the fsinfo-core branch first
otherwise you can't actually retrieve the unique ID - and thus won't be able
to make sense of the notification record.  Such a rearrangement might make
sense anyway since Ian and Karel have been primarily concentrating on fsinfo
and only more recently started adding notification support.

David