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Date: Thu, 5 Apr 2007 23:30:56 -0700 (PDT)
From: Christoph Lameter <christoph@lameter.com>
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To: Patrick Ringl <patrick_@freenet.de>
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Subject: Re: [PATCH 2.6.21-rc6] mm/page_alloc.c: removal of an unused definition
 of 'setup_n_node_ids'
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On Fri, 6 Apr 2007, Patrick Ringl wrote:

> Remove an empty and thus unused definition of 'setup_nr_node_ids' (in case of
> MAX_NUMNODES < 1) in order to resolve a compiler warning.

You mean MAX_NUMNODES == 1?

Also that empty and unused definition is used by

free_area_init_nodes()