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Date: Mon, 30 Jul 2007 13:16:13 +0100
From: Andy Whitcroft <apw@shadowen.org>
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To: Andrew Morton <akpm@linux-foundation.org>
CC: Gabriel C <nix.or.die@googlemail.com>, linux-kernel@vger.kernel.org,
       Mel Gorman <mel@csn.ul.ie>, Bob Picco <bob.picco@hp.com>,
       William Irwin <bill.irwin@oracle.com>, Tony Luck <tony.luck@intel.com>
Subject: Re: mm/sparse.c compile error ( Re: 2.6.23-rc1-mm1 )
References: <20070725040304.111550f4.akpm@linux-foundation.org>	<46AB77CA.1060705@googlemail.com> <20070728103048.24fb782d.akpm@linux-foundation.org>
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Andrew Morton wrote:
> On Sat, 28 Jul 2007 19:07:22 +0200 Gabriel C <nix.or.die@googlemail.com> wrote:
> 
>> Hi,
>>
>> next randconfig error ( http://194.231.229.228/MM/randconfig-auto-87.mm_sparse.error )
>>
>>
>> ...
>>
>> mm/sparse.c: In function 'sparse_init':
>> mm/sparse.c:482: error: implicit declaration of function 'sparse_early_usemap_alloc'
>> mm/sparse.c:482: warning: assignment makes pointer from integer without a cast
>> make[1]: *** [mm/sparse.o] Error 1
>> make: *** [mm] Error 2
>> make: *** Waiting for unfinished jobs....
>>
>> ...
>>
>>
>> guessing while this patch , but I am not really sure :
>>
>> fix-corruption-of-memmap-on-ia64-sparsemem-when-mem_section-is-not-a-power-of-2.patch
>>
> 
> That seems to have been fixed by one of the post-2.6.23-rc1-mm1 patches I merged,
> thanks.

I believe that this was fixed by a patch from Mel Gorman which I believe
merged into -mm as:

fix-corruption-of-memmap-on-ia64-sparsemem-when-mem_section-is-not-a-power-of-2-fix.patch
	
-apw