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Re: mprotect abuse in slim

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From: Pekka Enberg <penberg@...>
To: Serge E. Hallyn <serue@...>
Cc: Christoph Hellwig <hch@...>, Arjan van de Ven <arjan@...>, Mimi Zohar <zohar@...>, <akpm@...>, <kjhall@...>, <linux-kernel@...>, <safford@...>
Subject: Re: mprotect abuse in slim
Date: Friday, January 12, 2007 - 3:43 am

On 1/11/07, Serge E. Hallyn <serue@us.ibm.com> wrote:

Yes, because an application has no way of reusing the revoked mapping
range. The current patch should get this right, though.

On 1/11/07, Serge E. Hallyn <serue@us.ibm.com> wrote:

I hacked the remaining open issues yesterday so please use this instead:

http://www.cs.helsinki.fi/u/penberg/linux/revoke/revoke-2.6.20-rc4

The one at kernel.org will be updated as well when mirroring catches up.
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Messages in current thread:
mprotect abuse in slim, Christoph Hellwig, (Mon Jan 8, 9:41 am)
Re: mprotect abuse in slim, Mimi Zohar, (Mon Jan 8, 6:38 pm)
Re: mprotect abuse in slim, Pavel Machek, (Thu Jan 11, 10:35 am)
Re: mprotect abuse in slim, Mimi Zohar, (Fri Jan 12, 4:08 pm)
Re: mprotect abuse in slim, , (Tue Jan 9, 3:27 pm)
Re: mprotect abuse in slim, Mimi Zohar, (Tue Jan 9, 5:45 pm)
Re: mprotect abuse in slim, Arjan van de Ven, (Mon Jan 8, 11:07 pm)
Re: mprotect abuse in slim, Mimi Zohar, (Tue Jan 9, 5:30 pm)
Re: mprotect abuse in slim, Christoph Hellwig, (Tue Jan 9, 5:46 am)
Re: mprotect abuse in slim, Serge E. Hallyn, (Tue Jan 9, 7:14 pm)
Re: mprotect abuse in slim, Pekka Enberg, (Fri Jan 12, 5:45 am)
Re: mprotect abuse in slim, Serge E. Hallyn, (Fri Jan 12, 3:28 pm)
Re: mprotect abuse in slim, Pekka J Enberg, (Fri Jan 12, 3:53 pm)
Re: mprotect abuse in slim, Pekka J Enberg, (Wed Jan 10, 3:21 am)
Re: mprotect abuse in slim, Serge E. Hallyn, (Wed Jan 10, 11:58 am)
Re: mprotect abuse in slim, Pekka Enberg, (Thu Jan 11, 3:39 am)
Re: mprotect abuse in slim, Serge E. Hallyn, (Thu Jan 11, 11:49 am)
Re: mprotect abuse in slim, Pekka Enberg, (Fri Jan 12, 3:43 am)
Re: mprotect abuse in slim, Serge E. Hallyn, (Fri Jan 12, 11:17 am)
Re: mprotect abuse in slim, Chris Wright, (Tue Jan 9, 4:54 pm)