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| author |   Frederic Weisbecker <frederic@kernel.org> | 2023-09-08 22:35:59 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <frederic@kernel.org> | 2023-10-04 17:35:56 +0200 |
| commit | c964c1f5ee96e1460606d44f80a47bdacd8fe568 (patch) | |
| tree | 6de35eee1d52751eec81405a8b62b5f886c39cda /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | rcu: Assume IRQS disabled from rcu_report_dead() (diff) | |
| download | wireguard-linux-c964c1f5ee96e1460606d44f80a47bdacd8fe568.tar.xz wireguard-linux-c964c1f5ee96e1460606d44f80a47bdacd8fe568.zip | |
rcu: Assume rcu_report_dead() is always called locally
rcu_report_dead() has to be called locally by the CPU that is going to
exit the RCU state machine. Passing a cpu argument here is error-prone
and leaves the possibility for a racy remote call.
Use local access instead.
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions