From d3ff3891b2edba63a7dee9023306bb66878fc3d8 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 11 Jul 2018 14:42:53 -0700 Subject: rcu: Consolidate the RCU update functions invoked by sync.c This commit retains all the various gp_ops[] entries, but makes their update functions all be synchronize_rcu(), call_rcu() and rcu_barrier(). The read-side checks remain consistent with the various RCU flavors, which still exist on the read side. Signed-off-by: Paul E. McKenney Cc: Oleg Nesterov Cc: Peter Zijlstra --- kernel/rcu/sync.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/kernel/rcu/sync.c b/kernel/rcu/sync.c index 3f943efcf61c..9d570b1892b0 100644 --- a/kernel/rcu/sync.c +++ b/kernel/rcu/sync.c @@ -44,15 +44,15 @@ static const struct { __INIT_HELD(rcu_read_lock_held) }, [RCU_SCHED_SYNC] = { - .sync = synchronize_sched, - .call = call_rcu_sched, - .wait = rcu_barrier_sched, + .sync = synchronize_rcu, + .call = call_rcu, + .wait = rcu_barrier, __INIT_HELD(rcu_read_lock_sched_held) }, [RCU_BH_SYNC] = { - .sync = synchronize_rcu_bh, - .call = call_rcu_bh, - .wait = rcu_barrier_bh, + .sync = synchronize_rcu, + .call = call_rcu, + .wait = rcu_barrier, __INIT_HELD(rcu_read_lock_bh_held) }, }; -- cgit v1.2.3-59-g8ed1b