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To: Mark Lane <mark@harddata.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.4.22 and Athlon64
From: Andi Kleen <ak@muc.de>
Date: Wed, 29 Oct 2003 20:41:55 +0100
In-Reply-To: <M4ba.8dv.3@gated-at.bofh.it> (Mark Lane's message of "Wed, 29
 Oct 2003 20:30:12 +0100")
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Mark Lane <mark@harddata.com> writes:

> I am having trouble compiling the 2.4.22 kernel for x86-64 non-smp. I
> can compile the smp kernel but not the regular kernel.

2.4.22 broke the ACPI compilation in the last minute. You can either
disable ACPI or apply ftp://ftp.x86-64.org/pub/linux/v2.4/acpi-2.4.22-hotfix

> It seems that ksyms.c for x86-64 is looking for some smp stuff from
> the errors I am getting.
>
> I have tried 2.4.23-8 and the problem seems gone but I get an error
> when linking fs/fs.o into vmlinux. I have attached the errors I
> received.

fs/fs.o(.text+0x1429f): In function `dput':
: undefined reference to `atomic_dec_and_lock'

either your tree is unclean (do a make mrproper and try again)
or your compiler does not properly inline. What compiler are you using?

-Andi