docs/RCU: Add the missing rcu_read_unlock()

We should exit the RCU read-side critical section before re-entering.

Signed-off-by: Alan Huang <mmpgouride@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Alan Huang 2023-06-13 00:57:01 +00:00 • committed by Paul E. McKenney
commit bc25e7c359