92a708dc1f
Currently, rcu_tasks_initiate_self_tests() prints a message and then initiates self tests on up to three different RCU Tasks flavors. If one of the flavors has a grace-period hang, it is not easy to work out which of the three hung. This commit therefore prints a message prior to each individual test. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Frederic Weisbecker <frederic@kernel.org>