diff options
| author | Johannes Weiner <[email protected]> | 2018-10-26 15:06:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-10-26 16:26:33 -0700 |
| commit | e9b257ed150c1f43912bd66031185598451f68a9 (patch) | |
| tree | ccc55bee9dea93626c58515dbbb5e8d594501fc9 | |
| parent | 4b85afbdacd290c7a22c96df40a6433fdcacb509 (diff) | |
mm/memcontrol.c: fix memory.stat item ordering
The refault stats go better with the page fault stats, and are of
higher interest than the stats on LRU operations. In fact they used to
be grouped together; when the LRU operation stats were added later on,
they were wedged in between.
Move them back together. Documentation/admin-guide/cgroup-v2.rst
already lists them in the right order.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Johannes Weiner <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Peter Zijlstra (Intel) <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | mm/memcontrol.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index fcec9b39e2a3..0e9ede617b89 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -5597,6 +5597,13 @@ static int memory_stat_show(struct seq_file *m, void *v) seq_printf(m, "pgfault %lu\n", acc.events[PGFAULT]); seq_printf(m, "pgmajfault %lu\n", acc.events[PGMAJFAULT]); + seq_printf(m, "workingset_refault %lu\n", + acc.stat[WORKINGSET_REFAULT]); + seq_printf(m, "workingset_activate %lu\n", + acc.stat[WORKINGSET_ACTIVATE]); + seq_printf(m, "workingset_nodereclaim %lu\n", + acc.stat[WORKINGSET_NODERECLAIM]); + seq_printf(m, "pgrefill %lu\n", acc.events[PGREFILL]); seq_printf(m, "pgscan %lu\n", acc.events[PGSCAN_KSWAPD] + acc.events[PGSCAN_DIRECT]); @@ -5607,13 +5614,6 @@ static int memory_stat_show(struct seq_file *m, void *v) seq_printf(m, "pglazyfree %lu\n", acc.events[PGLAZYFREE]); seq_printf(m, "pglazyfreed %lu\n", acc.events[PGLAZYFREED]); - seq_printf(m, "workingset_refault %lu\n", - acc.stat[WORKINGSET_REFAULT]); - seq_printf(m, "workingset_activate %lu\n", - acc.stat[WORKINGSET_ACTIVATE]); - seq_printf(m, "workingset_nodereclaim %lu\n", - acc.stat[WORKINGSET_NODERECLAIM]); - return 0; } |