Commit 5d292343 authored by Christoph Lameter's avatar Christoph Lameter Committed by Linus Torvalds

[PATCH] zone_statistics: Use hot node instead of cold zone_pgdat

Now that we have the node in the hot zone of struct zone we can avoid
accessing zone_pgdat in zone_statistics.
Signed-off-by: default avatarChristoph Lameter <clameter@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 66a55030
......@@ -371,7 +371,7 @@ void zone_statistics(struct zonelist *zonelist, struct zone *z)
__inc_zone_state(z, NUMA_MISS);
__inc_zone_state(zonelist->zones[0], NUMA_FOREIGN);
}
if (z->zone_pgdat == NODE_DATA(numa_node_id()))
if (z->node == numa_node_id())
__inc_zone_state(z, NUMA_LOCAL);
else
__inc_zone_state(z, NUMA_OTHER);
......
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