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| author | Tejun Heo <tj@kernel.org> | 2024-08-06 09:40:11 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2024-08-06 09:40:11 -1000 |
| commit | 9390a923e109f85b242bf676dc5bc81958d447fa (patch) | |
| tree | b889e0c4c8a09c040e5689936dca37386d8488c7 /tools/perf/scripts/python/flamegraph.py | |
| parent | sched_ext: Simplify UP support by enabling sched_class->balance() in UP (diff) | |
| download | linux-9390a923e109f85b242bf676dc5bc81958d447fa.tar.gz linux-9390a923e109f85b242bf676dc5bc81958d447fa.zip | |
sched_ext: Improve comment on idle_sched_class exception in scx_task_iter_next_locked()
scx_task_iter_next_locked() skips tasks whose sched_class is
idle_sched_class. While it has a short comment explaining why it's testing
the sched_class directly isntead of using is_idle_task(), the comment
doesn't sufficiently explain what's going on and why. Improve the comment.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Acked-by: David Vernet <void@manifault.com>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions