linux-kernel - Re: [PATCH RESEND] regulator: Ensure unique regulator debugfs directory names

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20141119105443.GD22111@sirena.org.uk>
Date:	Wed, 19 Nov 2014 10:54:43 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Guenter Roeck <linux@...ck-us.net>
Cc:	Liam Girdwood <lgirdwood@...il.com>, linux-kernel@...r.kernel.org,
	Alan Tull <atull@...nsource.altera.com>
Subject: Re: [PATCH RESEND] regulator: Ensure unique regulator debugfs
 directory names

On Tue, Nov 18, 2014 at 11:28:05AM -0800, Guenter Roeck wrote:
> If multiple regulator devices of the same type exist in a system,
> the regulator driver assigns generic names for the regulators it
> provides, and debugfs is enabled, the regulator subsystem attempts
> to create multiple entries with the same name in the regulator debugfs
> directory. This fails for all but the first regulator, resulting in
> multiple "Failed to create debugfs directory" log entries.

Applied, thanks.

Download attachment "signature.asc" of type "application/pgp-signature" (474 bytes)