diff options
| author | Hugh Dickins <[email protected]> | 2014-01-23 15:53:30 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2014-01-23 16:36:53 -0800 |
| commit | d2ab70aaae74456ed608740915dc82ef52291f69 (patch) | |
| tree | 279644e60297049e6917d80ea1b28a9dc58f692d /tools/perf/scripts/python/syscall-counts.py | |
| parent | a64fb3cd610c8e6806512dbac63f3fc45812d8fd (diff) | |
mm/memcg: fix last_dead_count memory wastage
Shorten mem_cgroup_reclaim_iter.last_dead_count from unsigned long to
int: it's assigned from an int and compared with an int, and adjacent to
an unsigned int: so there's no point to it being unsigned long, which
wasted 104 bytes in every mem_cgroup_per_zone.
Signed-off-by: Hugh Dickins <[email protected]>
Acked-by: Michal Hocko <[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/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions