From: Daniel Reichelt <mail@itamservices.de>
To: Pavel Machek <pavel@ucw.cz>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Patch: Hide process info from other users/users not in my group
Date: Sun, 25 Nov 2007 18:44:09 +0100 [thread overview]
Message-ID: <4749B469.5070406@itamservices.de> (raw)
In-Reply-To: <20071121180338.GB3888@ucw.cz>
Hi Pavel,
> This really needs to be runtime-configurable.
Hm. When this setting is changed during runtime, all the pre-existing
permissions would have to be changed as weill which might be done by iterating
through a list of running processes. Unfortunately I don't know how to do that.
This is my very first kernel patch (ever) and if I'd try to code s.th. like
that, I'd probably conjure race-conditions and other beasts... If you're
willing to help me, we might come up with a solution...
cu
Daniel
prev parent reply other threads:[~2007-11-25 17:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-20 10:34 Patch: Hide process info from other users/users not in my group Daniel Reichelt
2007-11-20 17:53 ` Johannes Weiner
2007-11-20 19:42 ` Daniel Reichelt
2007-11-21 10:57 ` Daniel Reichelt
2007-11-21 18:03 ` Pavel Machek
2007-11-25 17:44 ` Daniel Reichelt [this message]
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