diff options
| author | Shaohua Li <[email protected]> | 2011-10-31 17:08:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-10-31 17:30:47 -0700 |
| commit | 16fb951237c2b0b28037b992ee44e7ee401c30d1 (patch) | |
| tree | 756ba52239d304d8f45deb102f17960f0a8517ec /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 49ea7eb65e7c5060807fb9312b1ad4c3eab82e2c (diff) | |
vmscan: count pages into balanced for zone with good watermark
It's possible a zone watermark is ok when entering the balance_pgdat()
loop, while the zone is within the requested classzone_idx. Count pages
from this zone into `balanced'. In this way, we can skip shrinking zones
too much for high order allocation.
Signed-off-by: Shaohua Li <[email protected]>
Acked-by: Mel Gorman <[email protected]>
Reviewed-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/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions