linux-kernel - Re: [Lguest] lguest breaks i386 allmodconfig

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Message-ID: <20080224043631.GS6887@bakeyournoodle.com>
Date:	Sun, 24 Feb 2008 15:36:31 +1100
From:	tony@...eyournoodle.com (Tony Breeds)
To:	Jeff Garzik <jeff@...zik.org>
Cc:	Rusty Russell <rusty@...tcorp.com.au>, lguest@...abs.org,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [Lguest] lguest breaks i386 allmodconfig

On Sat, Feb 23, 2008 at 11:32:35PM -0500, Jeff Garzik wrote:
> The following
> 
> 	make ARCH=i386 allmodconfig && \
> 	make ARCH=i386 -sj5
> 
> on x86-64 produces the following build breakage at the post-build stage:
> 
> [...]
> Root device is (9, 0)
> Setup is 12504 bytes (padded to 12800 bytes).
> System is 1883 kB
> Kernel: arch/x86/boot/bzImage is ready  (#2)
> ERROR: "LGUEST_PAGES_guest_gdt_desc" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_host_gdt_desc" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_host_cr3" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_regs" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_host_idt_desc" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_guest_gdt" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_host_sp" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_regs_trapnum" [drivers/lguest/lg.ko] undefined!
> ERROR: "LGUEST_PAGES_guest_idt_desc" [drivers/lguest/lg.ko] undefined!
> [...]

I suspect that the various patches in this thread
(http://marc.info/?t=120339302000002) will fix this problem.
It's a matter of which on Linus takes, and when.

Yours Tony

  linux.conf.au    http://www.marchsouth.org/
  Jan 19 - 24 2009 The Australian Linux Technical Conference!

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