diff options
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/rcutorture.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index e0eda3c1b621..67b3f260720e 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -684,10 +684,20 @@ static struct rcu_torture_ops tasks_ops = { #define RCUTORTURE_TASKS_OPS &tasks_ops, +static bool __maybe_unused torturing_tasks(void) +{ + return cur_ops == &tasks_ops; +} + #else /* #ifdef CONFIG_TASKS_RCU */ #define RCUTORTURE_TASKS_OPS +static bool torturing_tasks(void) +{ + return false; +} + #endif /* #else #ifdef CONFIG_TASKS_RCU */ /* @@ -1087,7 +1097,8 @@ static void rcu_torture_timer(unsigned long unused) p = rcu_dereference_check(rcu_torture_current, rcu_read_lock_bh_held() || rcu_read_lock_sched_held() || - srcu_read_lock_held(srcu_ctlp)); + srcu_read_lock_held(srcu_ctlp) || + torturing_tasks()); if (p == NULL) { /* Leave because rcu_torture_writer is not yet underway */ cur_ops->readunlock(idx); @@ -1161,7 +1172,8 @@ rcu_torture_reader(void *arg) p = rcu_dereference_check(rcu_torture_current, rcu_read_lock_bh_held() || rcu_read_lock_sched_held() || - srcu_read_lock_held(srcu_ctlp)); + srcu_read_lock_held(srcu_ctlp) || + torturing_tasks()); if (p == NULL) { /* Wait for rcu_torture_writer to get underway */ cur_ops->readunlock(idx); |