diff options
| author | KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | 2009-01-07 18:08:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 08:31:07 -0800 |
| commit | 6e9015716ae9b59e9635d692fddfcfb9582c146c (patch) | |
| tree | e1876d3822c46a20e1c35b41580f5ef6b2f6e053 /mm/page_alloc.c | |
| parent | f89eb90e33fd4e4e0cc1a6d20afd63c5a561885a (diff) | |
| download | lwn-6e9015716ae9b59e9635d692fddfcfb9582c146c.tar.gz lwn-6e9015716ae9b59e9635d692fddfcfb9582c146c.zip | |
mm: introduce zone_reclaim struct
Add zone_reclam_stat struct for later enhancement.
A later patch uses this. This patch doesn't any behavior change (yet).
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Acked-by: Rik van Riel <riel@redhat.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 7bf22e045318..5675b3073854 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -3523,10 +3523,10 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat, INIT_LIST_HEAD(&zone->lru[l].list); zone->lru[l].nr_scan = 0; } - zone->recent_rotated[0] = 0; - zone->recent_rotated[1] = 0; - zone->recent_scanned[0] = 0; - zone->recent_scanned[1] = 0; + zone->reclaim_stat.recent_rotated[0] = 0; + zone->reclaim_stat.recent_rotated[1] = 0; + zone->reclaim_stat.recent_scanned[0] = 0; + zone->reclaim_stat.recent_scanned[1] = 0; zap_zone_vm_stats(zone); zone->flags = 0; if (!size) |