1254 	volatile uint8_t *lockp = (volatile uint8_t *)&mp->mutex_lockw;  in mutex_trylock_adaptive()  local
1279 	if (set_lock_byte(lockp) == 0) {  in mutex_trylock_adaptive()
1307 		if (*lockp == 0 && set_lock_byte(lockp) == 0) {  in mutex_trylock_adaptive()
1355 		if (set_lock_byte(lockp) == 0) {  in mutex_trylock_adaptive()
1406 	volatile uint8_t *lockp;  in mutex_queuelock_adaptive()  local
1415 	lockp = (volatile uint8_t *)&mp->mutex_lockw;  in mutex_queuelock_adaptive()
1418 		if (*lockp == 0 && set_lock_byte(lockp) == 0)  in mutex_queuelock_adaptive()
1443 	volatile uint64_t *lockp = (volatile uint64_t *)&mp->mutex_lockword64;  in mutex_trylock_process()  local
1485 	if (set_lock_byte64(lockp, udp->pid) == 0) {  in mutex_trylock_process()
1513 			if ((*lockp & LOCKMASK64) == 0 &&  in mutex_trylock_process()
1522 		if ((*lockp & LOCKMASK64) == 0 &&  in mutex_trylock_process()
1523 		    set_lock_byte64(lockp, udp->pid) == 0) {  in mutex_trylock_process()
1560 		if (set_lock_byte64(lockp, udp->pid) == 0) {  in mutex_trylock_process()
2994 	volatile uint8_t *lockp = (volatile uint8_t *)&mp->mutex_lockw;  in pthread_spin_lock()  local
3006 		if (*lockp == 0) {	/* lock byte appears to be clear */  in pthread_spin_lock()
3008 			if (set_lock_byte(lockp) == 0)  in pthread_spin_lock()