linux-kernel - Re: [PATCH] x86: constify PCI raw ops structures

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Message-ID: <20110721125749.73cfdf6b@jbarnes-desktop>
Date:	Thu, 21 Jul 2011 12:57:49 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Jan Beulich <JBeulich@...ell.com>, tglx@...utronix.de,
	hpa@...or.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] x86: constify PCI raw ops structures

On Thu, 21 Jul 2011 09:04:59 +0200
Ingo Molnar <mingo@...e.hu> wrote:

> 
> * Jan Beulich <JBeulich@...ell.com> wrote:
> 
> > As with any other such change, the goal is to prevent inadvertent
> > writes to these structures (assuming DEBUG_RODATA is enabled), and to
> > separate data (possibly frequently) written to from such never getting
> > modified.
> > 
> > Signed-off-by: Jan Beulich <jbeulich@...ell.com>
> > 
> > ---
> >  arch/x86/include/asm/pci_x86.h |    6 +++---
> >  arch/x86/pci/ce4100.c          |    2 +-
> >  arch/x86/pci/common.c          |    4 ++--
> >  arch/x86/pci/direct.c          |    6 +++---
> >  arch/x86/pci/mmconfig_32.c     |    2 +-
> >  arch/x86/pci/mmconfig_64.c     |    2 +-
> >  arch/x86/pci/numaq_32.c        |    2 +-
> >  arch/x86/pci/olpc.c            |    2 +-
> >  arch/x86/pci/pcbios.c          |    4 ++--
> >  9 files changed, 15 insertions(+), 15 deletions(-)
> 
> Reviewed-by: Ingo Molnar <mingo@...e.hu>
> 
> It's a patch for Jesse's PCI tree i suspect.

Yep, I like it, I'll add it to my queue.

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center
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