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| author | Chuyi Zhou <zhouchuyi@bytedance.com> | 2026-07-09 20:29:27 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@kernel.org> | 2026-07-16 09:24:55 +0200 |
| commit | 947c397f5991b8ba9b5de2a5d3fb109ce663e75c (patch) | |
| tree | 015d17c40e3b6f39ee4786c72118bd33caf1b355 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 66344732b058e75f7ef25dcd0fbb483f9c000633 (diff) | |
smp: Remove preempt_disable() from on_each_cpu_cond_mask()
smp_call_function_many_cond() handles the preemption and CPU pinning
requirements internally. on_each_cpu_cond_mask() only builds the call
flags and forwards the request to that helper.
Remove the outer preempt_disable() and preempt_enable() pair from
on_each_cpu_cond_mask().
Signed-off-by: Chuyi Zhou <zhouchuyi@bytedance.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Tested-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Muchun Song <muchun.song@linux.dev>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://patch.msgid.link/20260709122933.4021501-9-zhouchuyi@bytedance.com
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions