tree 2df96edaf8a965ffe91501a5e77e4f4cce623126
parent 9aa5663c50681cbe42755344050ce2ec50dea75c
author Frederic Weisbecker <frederic@kernel.org> 1727881058 +0200
committer Paul E. McKenney <paulmck@kernel.org> 1728439225 -0700

rcu: Report callbacks enqueued on offline CPU blind spot

Callbacks enqueued after rcutree_report_cpu_dead() fall into RCU barrier
blind spot. Report any potential misuse.

Reported-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>