rcu/nocb: Introduce RCU_NOCB_LOCKDEP_WARN()
Checking for races against concurrent (de-)offloading implies the creation of !CONFIG_RCU_NOCB_CPU stubs to check if each relevant lock is held. For now this only implies the nocb_lock but more are to be expected. Create instead a NOCB specific version of RCU_LOCKDEP_WARN() to avoid the proliferation of stubs. Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Reviewed-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
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