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Date: Tue, 23 Oct 2012 08:20:11 +0800
From: Fengguang Wu <fengguang.wu@intel.com>
To: Daniel Hazelton <dshadowwolf@gmail.com>,
        David Howells <dhowells@redhat.com>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
        kosaki.motohiro@jp.fujitsu.com, drepper@gmail.com,
        paulmck@linux.vnet.ibm.com
Subject: Re: tools/vm build fails
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Hi Daniel,

On Mon, Oct 22, 2012 at 08:00:56PM -0400, Daniel Hazelton wrote:
> After doing any build in the kernel (last attempt was an
> allmodconfig) I've tried to build the 'vm' tool in tools/vm and the
> build fails - looks to be fallout from the uapi header work.
> 
> [madman@localhost tools]$ make V=1 vm
> make -C vm/
> make[1]: Entering directory `/home/madman/sources/linux-2.6/tools/vm'
> gcc -Wall -Wextra -o page-types page-types.c
> In file included from page-types.c:38:0:
> ../../include/linux/kernel-page-flags.h:4:42: fatal error:
> uapi/linux/kernel-page-flags.h: No such file or directory
> compilation terminated.
> make[1]: *** [page-types] Error 1
> make[1]: Leaving directory `/home/madman/sources/linux-2.6/tools/vm'
> make: *** [vm] Error 2

That must be related to:

commit 607ca46e97a1b6594b29647d98a32d545c24bdff
Author:     David Howells <dhowells@redhat.com>

    UAPI: (Scripted) Disintegrate include/linux


It should be trivially fixable in several ways, and David must know
the best way. :)

Thanks,
Fengguang