1721 	int firsterr = 0;  in rcu_torture_init()  local
1743 		firsterr = -EINVAL;  in rcu_torture_init()
1796 	firsterr = torture_create_kthread(rcu_torture_writer, NULL,  in rcu_torture_init()
1798 	if (firsterr)  in rcu_torture_init()
1806 			firsterr = -ENOMEM;  in rcu_torture_init()
1811 		firsterr = torture_create_kthread(rcu_torture_fakewriter,  in rcu_torture_init()
1813 		if (firsterr)  in rcu_torture_init()
1820 		firsterr = -ENOMEM;  in rcu_torture_init()
1824 		firsterr = torture_create_kthread(rcu_torture_reader, NULL,  in rcu_torture_init()
1826 		if (firsterr)  in rcu_torture_init()
1830 		firsterr = torture_create_kthread(rcu_torture_stats, NULL,  in rcu_torture_init()
1832 		if (firsterr)  in rcu_torture_init()
1836 		firsterr = torture_shuffle_init(shuffle_interval * HZ);  in rcu_torture_init()
1837 		if (firsterr)  in rcu_torture_init()
1843 		firsterr = torture_stutter_init(stutter * HZ);  in rcu_torture_init()
1844 		if (firsterr)  in rcu_torture_init()
1851 		firsterr = torture_create_kthread(rcu_torture_fqs, NULL,  in rcu_torture_init()
1853 		if (firsterr)  in rcu_torture_init()
1868 			firsterr = rcutorture_booster_init(i);  in rcu_torture_init()
1869 			if (firsterr)  in rcu_torture_init()
1873 	firsterr = torture_shutdown_init(shutdown_secs, rcu_torture_cleanup);  in rcu_torture_init()
1874 	if (firsterr)  in rcu_torture_init()
1876 	firsterr = torture_onoff_init(onoff_holdoff * HZ, onoff_interval * HZ);  in rcu_torture_init()
1877 	if (firsterr)  in rcu_torture_init()
1879 	firsterr = rcu_torture_stall_init();  in rcu_torture_init()
1880 	if (firsterr)  in rcu_torture_init()
1882 	firsterr = rcu_torture_barrier_init();  in rcu_torture_init()
1883 	if (firsterr)  in rcu_torture_init()
1894 			firsterr = -ENOMEM;  in rcu_torture_init()
1898 			firsterr = torture_create_kthread(rcu_torture_cbflood,  in rcu_torture_init()
1901 			if (firsterr)  in rcu_torture_init()
1912 	return firsterr;  in rcu_torture_init()