linux-kernel - Re: [PATCH] debugfs show actual source in /proc/mounts

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Message-ID: <2024081303-bakery-rewash-4c1a@gregkh>
Date: Tue, 13 Aug 2024 11:54:39 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Marc Aurèle La France <tsi@...oix.net>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Christian Brauner <brauner@...nel.org>,
	David Howells <dhowells@...hat.com>,
	Eric Sandeen <sandeen@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] debugfs show actual source in /proc/mounts

On Sat, Aug 10, 2024 at 01:25:27PM -0600, Marc Aurèle La France wrote:
> After its conversion to the new mount API, debugfs displays "none" in
> /proc/mounts instead of the actual source.  Fix this by recognising its
> "source" mount option.
> 
> Signed-off-by: Marc Aurèle La France <tsi@...oix.net>
> Fixes: a20971c18752 ("vfs: Convert debugfs to use the new mount API")
> Cc: stable@...r.kernel.org # 6.10.x: 9f111059e725: fs_parse: add uid & gid option option parsing helpers
> Cc: stable@...r.kernel.org # 6.10.x: 49abee5991e1: debugfs: Convert to new uid/gid option parsing helpers

As this came from a fs tree, I'll let the vfs maintainer take it if they
think it is ok as I know nothing about the fs_parse stuff at the moment,
sorry.

greg k-h