Messages in this thread | | | Date | Wed, 14 Apr 2010 09:04:13 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | Re: [PATCH 1/6] Remove node's validity check in alloc_pages |
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On Wed, 14 Apr 2010 00:24:58 +0900 Minchan Kim <minchan.kim@gmail.com> wrote:
> alloc_pages calls alloc_pages_node with numa_node_id(). > alloc_pages_node can't see nid < 0. > > So we can use alloc_pages_exact_node instead of alloc_pages_node. > It could avoid comparison and branch as 6484eb3e2a81807722 tried. > > Cc: Mel Gorman <mel@csn.ul.ie> > Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> > Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujisu.com>
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