linux-kernel - Re: [PATCH] ima: remove ACPI dependency

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Date:	Mon, 17 May 2010 09:23:01 +1000 (EST)
From:	James Morris <jmorris@...ei.org>
To:	Mimi Zohar <zohar@...ux.vnet.ibm.com>
cc:	linux-kernel@...r.kernel.org,
	Jean-Christophe Dubois <jcd@...budubois.net>,
	Serge Hallyn <serue@...ibm.com>,
	Rajiv Andrade <srajiv@...ux.vnet.ibm.com>
Subject: Re: [PATCH] ima: remove ACPI dependency

On Fri, 14 May 2010, Mimi Zohar wrote:

> Once the 'TPM: ACPI/PNP dependency removal' patch is accepted
> http://lkml.org/lkml/2010/5/13/410, please accept this previously posted
> patch (with either updating the prereq URL or removing it.)
> 

Applied to
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6#next

> 
> On Tue, 2010-05-04 at 18:16 -0400, Mimi Zohar wrote:
> > The ACPI dependency moved to the TPM, where it belongs.  Although
> > IMA per-se does not require access to the bios measurement log,
> > verifying the IMA boot aggregate does, which requires ACPI.
> > 
> > This patch prereq's 'TPM: ACPI/PNP dependency removal'
> > http://lkml.org/lkml/2010/5/4/378.
> > 
> > Signed-off-by: Mimi Zohar <zohar@...ibm.com>
> > Reported-by: Jean-Christophe Dubois <jcd@...budubois.net>
> > Acked-by: Serge Hallyn <serue@...ibm.com>
> > Tested-by: Serge Hallyn <serue@...ibm.com>
> > ---
> >  security/integrity/ima/Kconfig |    5 ++---
> >  1 files changed, 2 insertions(+), 3 deletions(-)
> > 
> > diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig
> > index 3d7846d..b6ecfd4 100644
> > --- a/security/integrity/ima/Kconfig
> > +++ b/security/integrity/ima/Kconfig
> > @@ -2,15 +2,14 @@
> >  #
> >  config IMA
> >  	bool "Integrity Measurement Architecture(IMA)"
> > -	depends on ACPI
> >  	depends on SECURITY
> >  	select SECURITYFS
> >  	select CRYPTO
> >  	select CRYPTO_HMAC
> >  	select CRYPTO_MD5
> >  	select CRYPTO_SHA1
> > -	select TCG_TPM
> > -	select TCG_TIS
> > +	select TCG_TPM if !S390
> > +	select TCG_TIS if TCG_TPM
> >  	help
> >  	  The Trusted Computing Group(TCG) runtime Integrity
> >  	  Measurement Architecture(IMA) maintains a list of hash
> 
> 

-- 
James Morris
<jmorris@...ei.org>
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