From: Ingo Molnar <mingo@elte.hu>
To: Borislav Petkov <bp@amd64.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org, x86 <x86@kernel.org>
Subject: Re: mtrr/state.c unused?
Date: Thu, 4 Feb 2010 09:24:28 +0100 [thread overview]
Message-ID: <20100204082428.GA21938@elte.hu> (raw)
In-Reply-To: <20100203202425.GC1367@aftab>
* Borislav Petkov <bp@amd64.org> wrote:
> It looks like <arch/x86/kernel/cpu/mtrr/state.c> is not used by
> anything in the kernel.
Good catch - i dont see it used either. Mind sending a patch?
>
> Besides cleanups, the only relevant patch in the git history is:
>
> commit 2ec1df4130c60d1eb49dc0fa0ed15858fede6b05
> Author: Thomas Gleixner <tglx@linutronix.de>
> Date: Thu Oct 11 11:16:28 2007 +0200
>
> i386: move kernel/cpu/mtrr
>
>
> which adds it. Hmm...
Might be a dead code artifact from the original unification.
Thanks,
Ingo
next prev parent reply other threads:[~2010-02-04 8:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-03 20:24 mtrr/state.c unused? Borislav Petkov
2010-02-04 8:24 ` Ingo Molnar [this message]
2010-02-04 8:51 ` Borislav Petkov
2010-02-04 9:57 ` [tip:x86/cleanups] x86, mtrr: Remove unused mtrr/state.c tip-bot for Borislav Petkov
2010-02-04 17:29 ` mtrr/state.c unused? Harvey Harrison
2010-02-04 17:41 ` H. Peter Anvin
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