1348 	static DEFINE_TORTURE_RANDOM(rand);  in rcu_torture_writer()
1370 		torture_hrtimeout_us(500, 1000, &rand);  in rcu_torture_writer()
1376 		udelay(torture_random(&rand) & 0x3ff);  in rcu_torture_writer()
1422 			switch (synctype[torture_random(&rand) % nsynctypes]) {  in rcu_torture_writer()
1429 				do_rtws_sync(&rand, cur_ops->exp_sync);  in rcu_torture_writer()
1435 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_writer()
1443 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_writer()
1451 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_writer()
1459 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_writer()
1469 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_writer()
1470 								  &rand);  in rcu_torture_writer()
1478 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_writer()
1479 								  &rand);  in rcu_torture_writer()
1487 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_writer()
1488 								  &rand);  in rcu_torture_writer()
1496 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_writer()
1497 								  &rand);  in rcu_torture_writer()
1502 				do_rtws_sync(&rand, cur_ops->sync);  in rcu_torture_writer()
1514 		    !(torture_random(&rand) & 0xff & (!!expediting - 1))) {  in rcu_torture_writer()
1570 	DEFINE_TORTURE_RANDOM(rand);  in rcu_torture_fakewriter()
1587 		torture_hrtimeout_jiffies(torture_random(&rand) % 10, &rand);  in rcu_torture_fakewriter()
1589 		    torture_random(&rand) % (nfakewriters * 8) == 0) {  in rcu_torture_fakewriter()
1592 			switch (synctype[torture_random(&rand) % nsynctypes]) {  in rcu_torture_fakewriter()
1600 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_fakewriter()
1605 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_fakewriter()
1610 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_fakewriter()
1615 				torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand);  in rcu_torture_fakewriter()
1621 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_fakewriter()
1622 								  &rand);  in rcu_torture_fakewriter()
1628 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_fakewriter()
1629 								  &rand);  in rcu_torture_fakewriter()
1635 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_fakewriter()
1636 								  &rand);  in rcu_torture_fakewriter()
1642 					torture_hrtimeout_jiffies(torture_random(&rand) % 16,  in rcu_torture_fakewriter()
1643 								  &rand);  in rcu_torture_fakewriter()
2033 	DEFINE_TORTURE_RANDOM(rand);  in rcu_torture_reader()
2046 		if (!rcu_torture_one_read(&rand, myid) && !torture_must_stop())  in rcu_torture_reader()
2049 			torture_hrtimeout_us(500, 1000, &rand);  in rcu_torture_reader()
2075 	DEFINE_TORTURE_RANDOM(rand);  in rcu_nocb_toggle()
2093 		r = torture_random(&rand);  in rcu_nocb_toggle()
2102 		toggle_delay = torture_random(&rand) % toggle_fuzz + toggle_interval;  in rcu_nocb_toggle()