diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol.c | 6 | ||||
| -rw-r--r-- | mm/page_alloc.c | 18 | ||||
| -rw-r--r-- | mm/vmstat.c | 3 |
3 files changed, 25 insertions, 2 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 82c065e7551..e93a4db93fb 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1006,6 +1006,7 @@ static int mem_control_stat_show(struct cgroup *cont, struct cftype *cft, { unsigned long active_anon, inactive_anon; unsigned long active_file, inactive_file; + unsigned long unevictable; inactive_anon = mem_cgroup_get_all_zonestat(mem_cont, LRU_INACTIVE_ANON); @@ -1015,10 +1016,15 @@ static int mem_control_stat_show(struct cgroup *cont, struct cftype *cft, LRU_INACTIVE_FILE); active_file = mem_cgroup_get_all_zonestat(mem_cont, LRU_ACTIVE_FILE); + unevictable = mem_cgroup_get_all_zonestat(mem_cont, + LRU_UNEVICTABLE); + cb->fill(cb, "active_anon", (active_anon) * PAGE_SIZE); cb->fill(cb, "inactive_anon", (inactive_anon) * PAGE_SIZE); cb->fill(cb, "active_file", (active_file) * PAGE_SIZE); cb->fill(cb, "inactive_file", (inactive_file) * PAGE_SIZE); + cb->fill(cb, "unevictable", unevictable * PAGE_SIZE); + } return 0; } diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 79c0981b1d3..4125230a1b2 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1864,13 +1864,21 @@ void show_free_areas(void) } } - printk("Active_anon:%lu active_file:%lu inactive_anon%lu\n" - " inactive_file:%lu dirty:%lu writeback:%lu unstable:%lu\n" + printk("Active_anon:%lu active_file:%lu inactive_anon:%lu\n" + " inactive_file:%lu" +//TODO: check/adjust line lengths +#ifdef CONFIG_UNEVICTABLE_LRU + " unevictable:%lu" +#endif + " dirty:%lu writeback:%lu unstable:%lu\n" " free:%lu slab:%lu mapped:%lu pagetables:%lu bounce:%lu\n", global_page_state(NR_ACTIVE_ANON), global_page_state(NR_ACTIVE_FILE), global_page_state(NR_INACTIVE_ANON), global_page_state(NR_INACTIVE_FILE), +#ifdef CONFIG_UNEVICTABLE_LRU + global_page_state(NR_UNEVICTABLE), +#endif global_page_state(NR_FILE_DIRTY), global_page_state(NR_WRITEBACK), global_page_state(NR_UNSTABLE_NFS), @@ -1897,6 +1905,9 @@ void show_free_areas(void) " inactive_anon:%lukB" " active_file:%lukB" " inactive_file:%lukB" +#ifdef CONFIG_UNEVICTABLE_LRU + " unevictable:%lukB" +#endif " present:%lukB" " pages_scanned:%lu" " all_unreclaimable? %s" @@ -1910,6 +1921,9 @@ void show_free_areas(void) K(zone_page_state(zone, NR_INACTIVE_ANON)), K(zone_page_state(zone, NR_ACTIVE_FILE)), K(zone_page_state(zone, NR_INACTIVE_FILE)), +#ifdef CONFIG_UNEVICTABLE_LRU + K(zone_page_state(zone, NR_UNEVICTABLE)), +#endif K(zone->present_pages), zone->pages_scanned, (zone_is_all_unreclaimable(zone) ? "yes" : "no") 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", |