diff options
| author | Johannes Weiner <[email protected]> | 2011-03-23 16:42:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-03-23 19:46:31 -0700 |
| commit | 7a159cc9d7987cdb4853f8711f5f89e01cfffe42 (patch) | |
| tree | 027e8468d40bfdb51ad9694ec1d5256bb2fdb36f /tools/perf/scripts/python | |
| parent | e9f8974f2f559b00c87ccfba67bca3903f913d50 (diff) | |
memcg: use native word page statistics counters
The statistic counters are in units of pages, there is no reason to make
them 64-bit wide on 32-bit machines.
Make them native words. Since they are signed, this leaves 31 bit on
32-bit machines, which can represent roughly 8TB assuming a page size of
4k.
[[email protected]: coding-style fixes]
Signed-off-by: Johannes Weiner <[email protected]>
Signed-off-by: Greg Thelen <[email protected]>
Acked-by: KAMEZAWA Hiroyuki <[email protected]>
Acked-by: Balbir Singh <[email protected]>
Cc: Daisuke Nishimura <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions