Commit fda84866 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

rcutorture: Suppressing read-exit testing is not an error 



Currently, specifying the rcutorture.read_exit_burst=0 kernel boot
parameter will result in a -EINVAL exit code that will stop the rcutorture
test run before it has fully initialized.  This commit therefore uses a
zero exit code in that case, thus allowing rcutorture.read_exit_burst=0
to complete normally.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent 6880fa6c

kernel/rcu/rcutorture.c

+1 −1
Original line number Diff line number Diff line
@@ -2741,7 +2741,7 @@ static int rcu_torture_read_exit(void *unused) 
static int rcu_torture_read_exit_init(void)

{

	if (read_exit_burst <= 0)

		return -EINVAL;

		return 0;

	init_waitqueue_head(&read_exit_wq);

	read_exit_child_stop = false;

	read_exit_child_stopped = false;