Re: [PATCH 3/6] change alloc function in alloc_slab_page

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On Wed, 14 Apr 2010 00:25:00 +0900
Minchan Kim <minchan.kim@xxxxxxxxx> wrote:

> alloc_slab_page never calls alloc_pages_node with -1.
> It means node's validity check is unnecessary.
> So we can use alloc_pages_exact_node instead of alloc_pages_node.
> It could avoid comparison and branch as 6484eb3e2a81807722 tried.
> 
> Cc: Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Minchan Kim <minchan.kim@xxxxxxxxx>

Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

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