rcutorture: Add test code for call_rcu_lazy()
We add a new RCU type to test call_rcu_lazy(). This allows us to just
override the '.call' callback. To compensate for the laziness, we force
the laziness to a small number of jiffies. The idea of this test is to
stress the new code paths for stability and ensure it at least is providing
behavior in parity with, or similar to, call_rcu(). The actual check for
amount of laziness is in another test (rcuscale).
Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
6 files changed
