rcuscale: Stop testing RCU Tasks Rude asynchronous APIs

The call_rcu_tasks_rude() and rcu_barrier_tasks_rude() APIs are currently
unused.  Furthermore, the idea is to get rid of RCU Tasks Rude entirely
once all architectures have their deep-idle and entry/exit code correctly
marked as inline or noinstr.  As a step towards this goal, this commit
therefore removes these two functions from rcuscale testing.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>

diff --git a/kernel/rcu/rcuscale.c b/kernel/rcu/rcuscale.c
index b53a9e8f5904f19b9fbb45c3df763e7a423d6b75..d534d4ec23147e4cb725f075af84a07f7ce9d965 100644 (file)
--- a/kernel/rcu/rcuscale.c
+++ b/kernel/rcu/rcuscale.c
@@ -333,8 +333,6 @@ static struct rcu_scale_ops tasks_rude_ops = {
        .readunlock     = tasks_rude_scale_read_unlock,
        .get_gp_seq     = rcu_no_completed,
        .gp_diff        = rcu_seq_diff,
-       .async          = call_rcu_tasks_rude,
-       .gp_barrier     = rcu_barrier_tasks_rude,
        .sync           = synchronize_rcu_tasks_rude,
        .exp_sync       = synchronize_rcu_tasks_rude,
        .rso_gp_kthread = get_rcu_tasks_rude_gp_kthread,