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From: Stefan Smietanowski <stesmi@stesmi.com>
To: Pavel Machek <pavel@ucw.cz>
Cc: Nigel Cunningham <ncunningham@linuxmail.org>,
	Jurriaan <thunder7@xs4all.nl>,
	linux-kernel@vger.kernel.org
Subject: Re: What does tainting actually mean?
Date: Mon, 03 May 2004 20:50:50 +0200	[thread overview]
Message-ID: <4096948A.4010708@stesmi.com> (raw)
In-Reply-To: <20040503124555.GB1188@openzaurus.ucw.cz>

Hi Pavel.

>>Is that true? We can see where the oops occurs. If it's in the 
>>module,  nothing more needs to be said. If it's in the kernel itself, 
>>we can check  our source. We could check all the calls the module 
> 
> 
> We *could* do it, but it would take too much time and we
> have better stuff to do.

And we don't know if that module didn't overwrite memory (nVidia ..)
or anything else either. The the oops is really useless.

Of course, those cases are difficult to debug ANYWAY even if you have
the source but if it's binary you can't do squat.

// Stefan

  reply	other threads:[~2004-05-03 18:54 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-04-28  4:00 What does tainting actually mean? Nigel Cunningham
2004-04-28  4:27 ` Jurriaan
2004-04-28  4:30   ` Nigel Cunningham
2004-04-28  5:19     ` Chris Friesen
2004-04-28  5:18       ` Nigel Cunningham
2004-04-28 12:10         ` Theodore Ts'o
2004-04-28 12:48           ` Måns Rullgård
2004-04-28 13:04             ` Muli Ben-Yehuda
2004-04-28 13:27               ` Måns Rullgård
2004-04-28 14:22                 ` Muli Ben-Yehuda
2004-04-28 15:56           ` Joseph Pingenot
2004-04-28 16:01         ` Valdis.Kletnieks
2004-05-03 12:45     ` Pavel Machek
2004-05-03 18:50       ` Stefan Smietanowski [this message]
2004-04-28  5:51 ` Karim Yaghmour
2004-04-28  6:51   ` Keith Duthie
2004-04-28 10:26   ` Ville Herva
2004-05-06 15:25 ` Anthony de Boer
     [not found] <04Apr28.020259edt.41801@gpu.utcc.utoronto.ca>
2004-04-28  6:18 ` Nigel Cunningham
2004-04-28 10:37   ` Bartlomiej Zolnierkiewicz

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