diff options
| author | Lee Schermerhorn <Lee.Schermerhorn@hp.com> | 2008-10-18 20:26:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 08:50:26 -0700 |
| commit | 7b854121eb3e5ba0241882ff939e2c485228c9c5 (patch) | |
| tree | e553bc3b3c2be3b36cfcce5219b2ef85646ea495 /mm/vmstat.c | |
| parent | bbfd28eee9fbd73e780b19beb3dc562befbb94fa (diff) | |
Unevictable LRU Page Statistics
Report unevictable pages per zone and system wide.
Kosaki Motohiro added support for memory controller unevictable
statistics.
[riel@redhat.com: fix printk in show_free_areas()]
[akpm@linux-foundation.org: fix units in /proc/vmstats]
Signed-off-by: Lee Schermerhorn <lee.schermerhorn@hp.com>
Signed-off-by: Rik van Riel <riel@redhat.com>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Debugged-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmstat.c')
| -rw-r--r-- | mm/vmstat.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/vmstat.c b/mm/vmstat.c index 6cb08cdd4f0..6db2f631931 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -623,6 +623,9 @@ static const char * const vmstat_text[] = { "nr_active_anon", "nr_inactive_file", "nr_active_file", +#ifdef CONFIG_UNEVICTABLE_LRU + "nr_unevictable", +#endif "nr_anon_pages", "nr_mapped", "nr_file_pages", |