diff options
| author | KAMEZAWA Hiroyuki <[email protected]> | 2011-01-20 14:44:24 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-01-20 17:02:06 -0800 |
| commit | ece35ca810326946ddc930c43356312ad5de44d4 (patch) | |
| tree | 7e9138fbd0da696f695b45dddd8baa587bd284a4 /tools/perf/util/trace-event-scripting.c | |
| parent | ca3e021417eed30ec2b64ce88eb0acf64aa9bc29 (diff) | |
memcg: fix LRU accounting with THP
memory cgroup's LRU stat should take care of size of pages because
Transparent Hugepage inserts hugepage into LRU. If this value is the
number wrong, memory reclaim will not work well.
Note: only head page of THP's huge page is linked into LRU.
Signed-off-by: KAMEZAWA Hiroyuki <[email protected]>
Cc: Daisuke Nishimura <[email protected]>
Cc: Balbir Singh <[email protected]>
Cc: Johannes Weiner <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions