1669 	int firsterr = 0;  in rcu_torture_init()  local
1744 	firsterr = torture_create_kthread(rcu_torture_writer, NULL,  in rcu_torture_init()
1746 	if (firsterr)  in rcu_torture_init()
1752 		firsterr = -ENOMEM;  in rcu_torture_init()
1756 		firsterr = torture_create_kthread(rcu_torture_fakewriter,  in rcu_torture_init()
1758 		if (firsterr)  in rcu_torture_init()
1765 		firsterr = -ENOMEM;  in rcu_torture_init()
1769 		firsterr = torture_create_kthread(rcu_torture_reader, NULL,  in rcu_torture_init()
1771 		if (firsterr)  in rcu_torture_init()
1775 		firsterr = torture_create_kthread(rcu_torture_stats, NULL,  in rcu_torture_init()
1777 		if (firsterr)  in rcu_torture_init()
1781 		firsterr = torture_shuffle_init(shuffle_interval * HZ);  in rcu_torture_init()
1782 		if (firsterr)  in rcu_torture_init()
1788 		firsterr = torture_stutter_init(stutter * HZ);  in rcu_torture_init()
1789 		if (firsterr)  in rcu_torture_init()
1796 		firsterr = torture_create_kthread(rcu_torture_fqs, NULL,  in rcu_torture_init()
1798 		if (firsterr)  in rcu_torture_init()
1813 			firsterr = rcutorture_booster_init(i);  in rcu_torture_init()
1814 			if (firsterr)  in rcu_torture_init()
1818 	firsterr = torture_shutdown_init(shutdown_secs, rcu_torture_cleanup);  in rcu_torture_init()
1819 	if (firsterr)  in rcu_torture_init()
1821 	firsterr = torture_onoff_init(onoff_holdoff * HZ, onoff_interval * HZ);  in rcu_torture_init()
1822 	if (firsterr)  in rcu_torture_init()
1824 	firsterr = rcu_torture_stall_init();  in rcu_torture_init()
1825 	if (firsterr)  in rcu_torture_init()
1827 	firsterr = rcu_torture_barrier_init();  in rcu_torture_init()
1828 	if (firsterr)  in rcu_torture_init()
1839 			firsterr = -ENOMEM;  in rcu_torture_init()
1843 			firsterr = torture_create_kthread(rcu_torture_cbflood,  in rcu_torture_init()
1846 			if (firsterr)  in rcu_torture_init()
1857 	return firsterr;  in rcu_torture_init()