From 13d7e3a2dba6a79589ed34dc0b9114d7b5ff9eab Mon Sep 17 00:00:00 2001 From: KOSAKI Motohiro Date: Tue, 10 Aug 2010 18:03:06 -0700 Subject: memcg: convert to use zone_to_nid() from bare zone->zone_pgdat->node_id We have zone_to_nid(). this patch convert all existing users of zone->zone_pgdat->node_id. Signed-off-by: KOSAKI Motohiro Acked-by: Balbir Singh Cc: KAMEZAWA Hiroyuki Cc: Mel Gorman Cc: Nishimura Daisuke Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memcontrol.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'mm/memcontrol.c') diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 5e95996ddfb..3eed583895a 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -919,7 +919,7 @@ unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, struct zone *zone, enum lru_list lru) { - int nid = zone->zone_pgdat->node_id; + int nid = zone_to_nid(zone); int zid = zone_idx(zone); struct mem_cgroup_per_zone *mz = mem_cgroup_zoneinfo(memcg, nid, zid); @@ -929,7 +929,7 @@ unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg, struct zone *zone) { - int nid = zone->zone_pgdat->node_id; + int nid = zone_to_nid(zone); int zid = zone_idx(zone); struct mem_cgroup_per_zone *mz = mem_cgroup_zoneinfo(memcg, nid, zid); @@ -974,7 +974,7 @@ unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan, LIST_HEAD(pc_list); struct list_head *src; struct page_cgroup *pc, *tmp; - int nid = z->zone_pgdat->node_id; + int nid = zone_to_nid(z); int zid = zone_idx(z); struct mem_cgroup_per_zone *mz; int lru = LRU_FILE * file + active; -- cgit v1.2.3