doc: rcu: Encourage use of rcu_barrier in checklist
authorJoel Fernandes (Google) <joel@joelfernandes.org>
Fri, 5 Oct 2018 23:18:14 +0000 (16:18 -0700)
committerPaul E. McKenney <paulmck@linux.ibm.com>
Mon, 12 Nov 2018 16:56:25 +0000 (08:56 -0800)
commit1c7d6d4411a1ce7530cbdc4605261c560e07d51a
treec78a01727762418a3e8ee8bdde993fc82845c911
parente060a03a1c9288f169297c7461ae1e4790b6c53a
doc: rcu: Encourage use of rcu_barrier in checklist

The checklist suggests rcu_barrier_bh() for RCU-bh and similarly for
sched, however these APIs are now implemented as rcu_barrier() itself due
to the RCU consolidation. This commit therefore corrects checklist.txt
to encourage use of the underlying rcu_barrier() API.

Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Documentation/RCU/checklist.txt