[PATCH v4 9/9] rcutorture: Test rcu_tasks_trace_expedite_current()

From: Paul E. McKenney
Date: Mon Dec 29 2025 - 14:11:32 EST


This commit adds a ->exp_current member to the tasks_tracing_ops structure
to test the rcu_tasks_trace_expedite_current() function.

[ paulmck: Apply kernel test robot feedback. ]

Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
Cc: Andrii Nakryiko <andrii@xxxxxxxxxx>
Cc: Alexei Starovoitov <ast@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: <bpf@xxxxxxxxxxxxxxx>
---
kernel/rcu/rcutorture.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 78a6ebe77d35d..d00b043823aef 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -1178,6 +1178,7 @@ static struct rcu_torture_ops tasks_tracing_ops = {
.deferred_free = rcu_tasks_tracing_torture_deferred_free,
.sync = synchronize_rcu_tasks_trace,
.exp_sync = synchronize_rcu_tasks_trace,
+ .exp_current = rcu_tasks_trace_expedite_current,
.call = call_rcu_tasks_trace,
.cb_barrier = rcu_barrier_tasks_trace,
.cbflood_max = 50000,
--
2.40.1