linux-kernel - Re: [PATCH 01/11] sysfs: Support for preventing unmounts.

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Message-Id: <1213811063.7922.39.camel@nimitz>
Date:	Wed, 18 Jun 2008 10:44:23 -0700
From:	Dave Hansen <dave@...ux.vnet.ibm.com>
To:	Benjamin Thery <benjamin.thery@...l.net>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Tejun Heo <htejun@...il.com>, linux-kernel@...r.kernel.org,
	Eric Biederman <ebiederm@...ssion.com>,
	Al Viro <viro@....linux.org.uk>,
	Linux Containers <containers@...ts.osdl.org>
Subject: Re: [PATCH 01/11] sysfs: Support for preventing unmounts.

On Wed, 2008-06-18 at 19:07 +0200, Benjamin Thery wrote:
> To support mounting multiple instances of sysfs occassionally I
> need to walk through all of the currently present sysfs super blocks.

I know you may have addressed this before, but I forgot and it didn't
make it into the changelogs.

Why are you doing this again?  It seems like an awfully blunt
instrument.  

-- Dave

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