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| author |   Mel Gorman <mgorman@techsingularity.net> | 2016-07-28 15:46:41 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-28 16:07:41 -0700 |
| commit | d9f21d426dc6064ce1c698e947fdde525c3ad8e8 (patch) | |
| tree | 8c3b62b7317154e3dc04518f7d927a07d6205816 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | mm, vmscan: avoid passing in classzone_idx unnecessarily to compaction_ready (diff) | |
| download | linux-dev-d9f21d426dc6064ce1c698e947fdde525c3ad8e8.tar.xz linux-dev-d9f21d426dc6064ce1c698e947fdde525c3ad8e8.zip | |
mm, vmscan: avoid passing in `remaining' unnecessarily to prepare_kswapd_sleep()
As pointed out by Minchan Kim, the first call to prepare_kswapd_sleep()
always passes in 0 for `remaining' and the second call can trivially
check the parameter in advance.
Suggested-by: Minchan Kim <minchan@kernel.org>
Link: http://lkml.kernel.org/r/1467970510-21195-27-git-send-email-mgorman@techsingularity.net
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Hillf Danton <hillf.zj@alibaba-inc.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Rik van Riel <riel@surriel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions