[PATCH] zone_statistics: Use hot node instead of cold zone_pgdat
authorChristoph Lameter <clameter@sgi.com>
Wed, 27 Sep 2006 08:50:10 +0000 (01:50 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 27 Sep 2006 15:26:13 +0000 (08:26 -0700)
commit5d2923436217ba8bd05c5ee157712a391891c382
treeddb06469d5a992a1839ca5d7f626486ac99490d2
parent66a550308b8e4cbaba185d0326cb05d1bd758101
[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: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/vmstat.c