diff options
| author | zhongjiang <[email protected]> | 2017-06-16 14:02:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-06-17 06:37:05 +0900 |
| commit | d7143e31259cb029e207619209b31aa7520f8e28 (patch) | |
| tree | cb5b5117641013f879eb5d0794ece76533d65e72 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 64c2b20301f62c697352c8028c569b1b2bdd8e82 (diff) | |
mm: correct the comment when reclaimed pages exceed the scanned pages
Commit e1587a494540 ("mm: vmpressure: fix sending wrong events on
underflow") declared that reclaimed pages exceed the scanned pages due
to the thp reclaim.
That is incorrect because THP will be spilt to normal page and loop
again, which will result in the scanned pages increment.
[[email protected]: tweak comment text]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: zhongjiang <[email protected]>
Acked-by: Minchan Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions