65 __cpu_simple_lock_t kernel_lock[CACHE_LINE_SIZE / sizeof(__cpu_simple_lock_t)]  variable
79 	LOCKDEBUG_BARRIER(kernel_lock, 1);  in assert_sleepable()
118     LOCKDEBUG_ABORT(__func__, __LINE__, kernel_lock, &_kernel_lock_ops, msg)
165 	__cpu_simple_lock_init(kernel_lock);  in kernel_lock_init()
166 	kernel_lock_dodebug = LOCKDEBUG_ALLOC(kernel_lock, &_kernel_lock_ops,  in kernel_lock_init()
213 		_KERNEL_LOCK_ASSERT(__SIMPLELOCK_LOCKED_P(kernel_lock));  in _kernel_lock()
221 	LOCKDEBUG_WANTLOCK(kernel_lock_dodebug, kernel_lock, RETURN_ADDRESS,  in _kernel_lock()
224 	if (__predict_true(__cpu_simple_lock_try(kernel_lock))) {  in _kernel_lock()
230 		LOCKDEBUG_LOCKED(kernel_lock_dodebug, kernel_lock, NULL,  in _kernel_lock()
268 		while (__SIMPLELOCK_LOCKED_P(kernel_lock)) {  in _kernel_lock()
286 	} while (!__cpu_simple_lock_try(kernel_lock));  in _kernel_lock()
291 	LOCKDEBUG_LOCKED(kernel_lock_dodebug, kernel_lock, NULL,  in _kernel_lock()
294 		LOCKSTAT_EVENT_RA(lsflag, kernel_lock,  in _kernel_lock()
348 	_KERNEL_LOCK_ASSERT(__SIMPLELOCK_LOCKED_P(kernel_lock));  in _kernel_unlock()
360 		LOCKDEBUG_UNLOCKED(kernel_lock_dodebug, kernel_lock,  in _kernel_unlock()
363 		__cpu_simple_unlock(kernel_lock);  in _kernel_unlock()
381 	return __SIMPLELOCK_LOCKED_P(kernel_lock);  in _kernel_locked_p()