The rcu_torture_read_exit_init() function is supposed to return negative
error codes which get propagated back down the call tree but the current
code returns true on failure.
Fixes: e02882cd57e3 ("rcutorture: Add races with task-exit processing")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
kernel/rcu/rcutorture.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 269881e51dc6d..5270674128029 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -2434,10 +2434,10 @@ static int rcu_torture_read_exit(void *unused)
return 0;
}
-static bool rcu_torture_read_exit_init(void)
+static int rcu_torture_read_exit_init(void)
{
if (read_exit <= 0)
- return true;
+ return -EINVAL;
init_waitqueue_head(&read_exit_wq);
read_exit_child_stop = false;
read_exit_child_stopped = false;
--
2.26.2
