Re: [PATCH 20/35] Use a pre-calculated value fornum_online_nodes()

From: Christoph Lameter
Date: Wed Mar 18 2009 - 13:04:28 EST


On Wed, 18 Mar 2009, Mel Gorman wrote:

> Naming has never been great, but in this case the static value is a
> direct replacement of num_online_nodes(). I think having a
> similarly-named-but-still-different name obscures more than it helps.

Creates a weird new name. Please use nr_online_nodes. Its useful elsewhere
too.


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