From: Christian Hesse <mail@earthworm.de>
To: Jeff Arnold <jbarnold@mit.edu>
Cc: linux-kernel@vger.kernel.org
Subject: Re: A system for rebootless kernel security updates
Date: Thu, 24 Apr 2008 21:16:49 +0200 [thread overview]
Message-ID: <200804242116.54019.mail@earthworm.de> (raw)
In-Reply-To: <alpine.DEB.1.00.0804241306260.21001@vinegar-pot.mit.edu>
On Thursday 24 April 2008, Jeff Arnold wrote:
> > I just wanted to test on my Gentoo system with kernel 2.6.25. The
> > tarball creation works, but applying the change brings an error to
> > syslog
>
> Sorry. (In 2.6.25, init_mm is marked as an unused symbol, and so whether
> it is exported depends on whether CONFIG_UNUSED_SYMBOLS is enabled).
>
> I've committed a change which should fix this problem. You can get get
> the new version (0.8.1) from http://web.mit.edu/ksplice/dist/ or from Git.
> (I haven't yet made the new version the default, so you won't receive it
> from the main Ksplice page).
This time I get the following in syslog:
ksplice_h: Preparing and checking ksplice_oq7ne7l6
ksplice: Aborted. (stack check: to-be-replaced code is busy)
I tried the example from your website (modifying printk).
--
Regards,
Chris
next prev parent reply other threads:[~2008-04-24 19:17 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-23 18:59 A system for rebootless kernel security updates Jeff Arnold
2008-04-23 21:37 ` FD Cami
2008-04-24 13:42 ` Andi Kleen
2008-04-28 6:18 ` Jeff Arnold
2008-04-28 10:29 ` Andi Kleen
2008-04-29 6:55 ` Jeff Arnold
2008-04-29 12:57 ` Dan Noe
2008-04-29 22:43 ` Jeff Arnold
2008-05-01 11:38 ` Enrico Weigelt
2008-05-01 13:35 ` David Collier-Brown
2008-04-24 13:43 ` Christian Hesse
2008-04-24 18:13 ` Jeff Arnold
2008-04-24 19:16 ` Christian Hesse [this message]
2008-04-28 6:11 ` Jeff Arnold
-- strict thread matches above, loose matches on Subject: below --
2008-04-24 14:26 Tomasz Chmielewski
2008-04-24 14:42 ` Andi Kleen
2008-04-27 10:17 ` Pavel Machek
2008-04-27 17:00 ` Gilles Espinasse
2008-04-27 17:49 ` Willy Tarreau
2008-04-27 19:51 ` Oliver Pinter
2008-04-27 19:58 ` Jesper Juhl
2008-04-28 19:07 ` Bill Davidsen
2008-04-29 23:39 ` Jeff Arnold
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