From: Pavel Machek <pavel@suse.cz>
To: William Lee Irwin III <wli@holomorphy.com>,
"Cef (LKML)" <cef-lkml@optusnet.com.au>,
linux-kernel@vger.kernel.org, "Randy.Dunlap" <rddunlap@osdl.org>
Subject: Re: [announce/OT] kerneltop ver. 0.7
Date: Tue, 25 May 2004 21:12:43 +0200 [thread overview]
Message-ID: <20040525191243.GL5215@openzaurus.ucw.cz> (raw)
In-Reply-To: <20040524060007.GN1833@holomorphy.com>
Hi!
> Please try the patch I just posted which eliminates the need to be root.
>
Non-root is allowed to profile kernel?
That allows it to get some knowledge what other processes are doing.
Potential security hole?
Okay, when wchan is publicly visible in /proc this is probably
not too big deal.
Pavel
--
64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms
next prev parent reply other threads:[~2004-05-27 19:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-24 4:50 [announce/OT] kerneltop ver. 0.7 Randy.Dunlap
2004-05-24 5:31 ` William Lee Irwin III
2004-05-24 9:55 ` Cef (LKML)
2004-05-24 21:49 ` Randy.Dunlap
2004-05-24 21:47 ` Randy.Dunlap
2004-05-24 5:53 ` Cef (LKML)
2004-05-24 6:00 ` William Lee Irwin III
2004-05-24 7:18 ` Cef (LKML)
2004-05-25 19:12 ` Pavel Machek [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-05-24 23:20 Albert Cahalan
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