From: Alexey Dobriyan <adobriyan@gmail.com>
To: Daniel Reichelt <debian@nachtgeist.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: procfs: boot- and runtime configurable access mode for /proc/<pid> dirs
Date: Thu, 24 Mar 2011 09:32:25 +0200 [thread overview]
Message-ID: <20110324073225.GA3806@p183.telecom.by> (raw)
In-Reply-To: <4D8AC408.9000503@nachtgeist.net>
On Thu, Mar 24, 2011 at 05:09:44AM +0100, Daniel Reichelt wrote:
> the attached patch enhances the procfs code to allow for modification of
> /proc/<pid> dir access modes. It does so
> - by hard-wiring (.config) a boot-time default mode (555, 550 or 500)
> - which can be overriden by a boot parameter piddir_mode
> - and also introduces an inode /proc/piddirs (644) which enables
> runtime-configuration (already existing pid-dirs will be updated on next
> access)
> Let me know what you think and please CC me on replying.
Keeping u/g/o inside kernel is horrible.
What is the usecase? Content of /proc/* is identical.
next prev parent reply other threads:[~2011-03-24 7:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-24 4:09 Daniel Reichelt
2011-03-24 7:32 ` Alexey Dobriyan [this message]
2011-03-24 8:41 ` Daniel Reichelt
2011-03-24 18:22 ` Alexey Dobriyan
2011-03-24 18:44 ` Al Viro
2011-03-24 18:49 ` Daniel Reichelt
2011-03-24 19:18 ` Daniel Reichelt
2011-03-24 20:37 ` Al Viro
2011-03-25 21:24 ` Christian Kujau
2011-05-26 10:56 ` Al Viro
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