From: Andi Kleen <ak@suse.de>
To: Dave Jones <davej@redhat.com>
Cc: torvalds@osdl.org, linux-kernel@vger.kernel.org
Subject: Re: Fix MTRR strings definition.
Date: Tue, 24 Aug 2004 08:17:29 +0200 [thread overview]
Message-ID: <20040824081729.311ee677.ak@suse.de> (raw)
In-Reply-To: <20040823232320.GA1875@redhat.com>
On Tue, 24 Aug 2004 00:23:20 +0100
Dave Jones <davej@redhat.com> wrote:
> Instead of deleting the extern from include/asm/mtrr.h, I believe
> the correct fix would be to move the strings back to the include file
> where they belong.
> The reason behind this, is that there are userspace apps (admittedly
> few, but we even ship two in Documentation/mtrr.txt) that rely upon
> these definitions being in that header. This has been broken for
> all 2.6 releases so far. Patch below fixes things back the way it
> was in 2.4
That's rather ugly. It would be cleaner to just have a
macro that expands to the strings, and everybody who wants to use
it declares an own array using that macro.
> Andi, I don't have gcc 3.5 to hand, I trust this fixes whatever
> problem you saw there too ?
3.5 doesn't like it when something is declared both extern and static.
Your new patch has this problem again.
-Andi
next prev parent reply other threads:[~2004-08-24 6:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-23 23:23 Fix MTRR strings definition Dave Jones
2004-08-24 6:17 ` Andi Kleen [this message]
2004-08-24 11:00 ` Dave Jones
2004-08-24 11:17 ` Andi Kleen
2004-08-24 11:22 ` Dave Jones
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