linux-kernel - Re: [RFC] fixing the UML failure root cause

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Message-ID: <CAFLxGvw3KfPCwGbh+80PLYu9DNELvcyY1uHZRncKuRwtX2uc2g@mail.gmail.com>
Date:	Fri, 14 Oct 2011 21:53:59 +0200
From:	richard -rw- weinberger <richard.weinberger@...il.com>
To:	Andrew Lutomirski <luto@....edu>
Cc:	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Adrian Bunk <bunk@...sta.de>,
	"H. Peter Anvin" <hpa@...ux.intel.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC] fixing the UML failure root cause

On Tue, Oct 11, 2011 at 7:24 PM, Andrew Lutomirski <luto@....edu> wrote:
> What do you think of this approach?  If it seems good, I'll finish the
> patch and submit it.
>
> With this patch applied, UML appears to work, but it fills the log with
> exploit attempt warnings.  Any ideas on what to do about that?
>

I can confirm that this patch works.
And I really like vsyscall=emulate because with that UML can trap vsyscalls. :-)

-- 
Thanks,
//richard
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