diff options
| author | Konstantin Khlebnikov <khlebnikov@yandex-team.ru> | 2019-12-05 03:49:53 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-05 06:44:11 +0300 |
| commit | ebc5d83d04438116c24dcc556b0ab6c8ef64b77e (patch) | |
| tree | a68edd64fd456152ddf221e591e477eafcdb0a68 /include | |
| parent | 9d7ea9a297e6445d567056f15b469dde13ca4134 (diff) | |
| download | linux-ebc5d83d04438116c24dcc556b0ab6c8ef64b77e.tar.xz | |
mm/memcontrol: use vmstat names for printing statistics
Use common names from vmstat array when possible. This gives not much
difference in code size for now, but should help in keeping interfaces
consistent.
add/remove: 0/2 grow/shrink: 2/0 up/down: 70/-72 (-2)
Function old new delta
memory_stat_format 984 1050 +66
memcg_stat_show 957 961 +4
memcg1_event_names 32 - -32
mem_cgroup_lru_names 40 - -40
Total: Before=14485337, After=14485335, chg -0.00%
Link: http://lkml.kernel.org/r/157113012508.453.80391533767219371.stgit@buzz
Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/vmstat.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index b995d8b680c2..292485f3d24d 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -420,7 +420,7 @@ static inline const char *writeback_stat_name(enum writeback_stat_item item) item]; } -#ifdef CONFIG_VM_EVENT_COUNTERS +#if defined(CONFIG_VM_EVENT_COUNTERS) || defined(CONFIG_MEMCG) static inline const char *vm_event_name(enum vm_event_item item) { return vmstat_text[NR_VM_ZONE_STAT_ITEMS + @@ -429,6 +429,6 @@ static inline const char *vm_event_name(enum vm_event_item item) NR_VM_WRITEBACK_STAT_ITEMS + item]; } -#endif /* CONFIG_VM_EVENT_COUNTERS */ +#endif /* CONFIG_VM_EVENT_COUNTERS || CONFIG_MEMCG */ #endif /* _LINUX_VMSTAT_H */ |