netdev - Re: [PATCH v3 0/8] ref_tracker: add ability to register a debugfs file for a ref_tracker

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Message-ID: <0f25e2ae-70e4-442d-af45-fd927c6faafe@lunn.ch>
Date: Thu, 17 Apr 2025 21:32:21 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Jeff Layton <jlayton@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Simon Horman <horms@...nel.org>,
	Kuniyuki Iwashima <kuniyu@...zon.com>,
	Qasim Ijaz <qasdev00@...il.com>,
	Nathan Chancellor <nathan@...nel.org>, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	Thomas Weißschuh <thomas.weissschuh@...utronix.de>
Subject: Re: [PATCH v3 0/8] ref_tracker: add ability to register a debugfs
 file for a ref_tracker_dir

On Thu, Apr 17, 2025 at 09:11:03AM -0400, Jeff Layton wrote:
> I had previously sent some patches to add debugfs files for the net
> namespace refcount trackers, but Andrew convinced me to make this more
> generic and better-integrated into the ref_tracker infrastructure.
> 
> This adds a new ref_tracker_dir_debugfs() call that subsystems can call
> to finalize the name of their dir and register a debugfs file for it.
> The last two patches add these calls for the netns and netdev
> ref_trackers.

Thanks for reworking this to make is more subsystem generic. I hope
the GPU people also find it useful.

	Andrew