On Wed, Oct 02, 2019 at 06:38:55PM -0700, paulmck@xxxxxxxxxx wrote: > From: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxx> > > Readers and callback flooders in the rcutorture stress-test suite run for > extended time periods by design. They do take pains to relinquish the > CPU from time to time, but in some cases this relies on the scheduler > being active, which in turn relies on the scheduler-clock interrupt > firing from time to time. > > This commit therefore forces scheduling-clock interrupts within > these loops. While in the area, this commit also prevents > rcu_torture_reader()'s occasional timed sleeps from delaying shutdown. > > [ paulmck: Apply Joel Fernandes TICK_DEP_MASK_RCU->TICK_DEP_BIT_RCU fix. ] > Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxx> You can also remove all the IS_ENABLED here. Thanks!
