linux-kernel - Re: noexec=on doesn't work

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Message-ID: <457B181C.3010305@comcast.net>
Date:	Sat, 09 Dec 2006 15:10:04 -0500
From:	John Richard Moser <nigelenki@...cast.net>
To:	Kyle McMartin <kyle@...ntu.com>
CC:	linux-kernel@...r.kernel.org
Subject: Re: noexec=on doesn't work

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Kyle McMartin wrote:
> On Sat, Dec 09, 2006 at 02:34:47PM -0500, John Richard Moser wrote:
>> I have filed this as a distro bug with Ubuntu; it may be their issue, I
>> haven't dug deep enough to find out.  I am posting this here to disperse
>> the information breadth-first instead of depth-first, which will shorten
>> the bug's life cycle if it turns out to be an upstream bug.
>>
> 
> NX requires the 64-bit page table entries (ie, PAE) which requires
> CONFIG_HIGHMEM64G.
> 

Thanks.

> Why are you posting to linux-kernel@ without even checking the upstream
> kernel, anyway?
> 

Because I had no real clue how to do that and didn't have enough
information to fill in why it wouldn't work.  It also showed up on
Gentoo so I took that as close enough.  :)

Sorry.  :)

> plonk.
> 
> 	Kyle M.
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