From: klondike <franxisco1988@gmail.com>
To: gentoo-hardened@lists.gentoo.org
Subject: Re: [gentoo-hardened] Disappearing root on 2.6.36-hardened-r6 upgrade
Date: Mon, 27 Dec 2010 01:05:42 +0100 [thread overview]
Message-ID: <4D17D856.9090105@gmail.com> (raw)
In-Reply-To: <4D17ACF0.31958.32AD2667@pageexec.freemail.hu>
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El 26/12/10 21:00, pageexec@freemail.hu escribió:
> On 26 Dec 2010 at 14:09, Michael Orlitzky wrote:
>
>> Challenge accepted. I'm dressed, the car's cleaned off, and I'm
>> recompiling with UDEREF=n.
> passing pax_nouderef on the kernel cmdline should be enough ;
looking at ./Documentation/kernel-parameters.txt only found these:
pax_nouderef [X86-32] disables UDEREF. Most likely needed
under certain
virtualization environments that don't cope well
with the
expand down segment used by UDEREF on X86-32.
pax_softmode= [X86-32] 0/1 to disable/enable PaX softmode on
boot already.
Are you sure I'm not missing any, a similar feature for KERNEXEC would
be very useful.
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next prev parent reply other threads:[~2010-12-27 1:02 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-26 6:59 [gentoo-hardened] Disappearing root on 2.6.36-hardened-r6 upgrade Michael Orlitzky
2010-12-26 8:46 ` pageexec
2010-12-26 17:06 ` Michael Orlitzky
2010-12-26 17:57 ` pageexec
2010-12-26 19:09 ` Michael Orlitzky
2010-12-26 20:00 ` pageexec
2010-12-26 23:03 ` klondike
2010-12-27 0:05 ` klondike [this message]
2010-12-29 11:36 ` pageexec
2010-12-27 19:49 ` Michael Orlitzky
2010-12-26 19:31 ` Michael Orlitzky
2010-12-26 17:31 ` Anthony G. Basile
2010-12-26 18:01 ` Anthony G. Basile
2010-12-26 18:59 ` "Tóth Attila"
2010-12-26 20:06 ` pageexec
2010-12-26 23:01 ` klondike
2010-12-30 19:29 ` "Tóth Attila"
2010-12-30 20:35 ` pageexec
2010-12-30 23:16 ` "Tóth Attila"
2011-01-04 13:52 ` "Tóth Attila"
2011-01-04 16:46 ` pageexec
2011-01-04 18:38 ` "Tóth Attila"
2011-01-04 18:18 ` pageexec
2011-01-09 14:55 ` "Tóth Attila"
2011-01-09 22:20 ` Alex Efros
2011-01-10 0:39 ` "Tóth Attila"
2011-01-04 13:52 ` "Tóth Attila"
2011-01-04 13:16 ` pageexec
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