Commits
Paul E. McKenney committed c2d8089de7f
rcu: Fix obsolete DYNTICK_IRQ_NONIDLE comment
This commit updates the DYNTICK_IRQ_NONIDLE header comment to remove
the obsolete commentary about unmatched rcu_irq_{enter,exit}().
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>