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| author | Barry Song <[email protected]> | 2021-03-25 15:31:40 +1300 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2021-03-25 11:41:23 +0100 |
| commit | 0a2b65c03e9b47493e1442bf9c84badc60d9bffb (patch) | |
| tree | 7c7c0f12f5832e21470ad61b7e1ac5885bb8d79d /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | c4681f3f1cfcfde0c95ff72f0bdb43f9ffd7f00e (diff) | |
sched/topology: Remove redundant cpumask_and() in init_overlap_sched_group()
mask is built in build_balance_mask() by for_each_cpu(i, sg_span), so
it must be a subset of sched_group_span(sg).
So the cpumask_and() call is redundant - remove it.
[ mingo: Adjusted the changelog a bit. ]
Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Reviewed-by: Valentin Schneider <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions