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| author | Tejun Heo <tj@kernel.org> | 2026-04-10 10:19:22 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-04-10 16:38:25 -1000 |
| commit | 49d78adf9555bbc02ccb65a28325e3e57e9c52ed (patch) | |
| tree | c17b8b40e233db7eee83ff4dbde2556bebca7229 /tools/perf/scripts/python/stackcollapse.py | |
| parent | e719e17d99aaf3922dbc15ae3ac3bb62fac32bad (diff) | |
sched_ext: Drop spurious warning on kick during scheduler disable
kick_cpus_irq_workfn() warns when scx_kick_syncs is NULL, but this can
legitimately happen when a BPF timer or other kick source races with
free_kick_syncs() during scheduler disable. Drop the pr_warn_once() and
add a comment explaining the race.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Zhao Mengmeng <zhaomengmeng@kylinos.cn>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions