Searched refs:sleep_interlock (Results 1 – 2 of 2) sorted by relevance
53 sleep_interlock = IOLockAlloc(); in OSDefineMetaClassAndStructors()60 return cond_interlock && sleep_interlock; in OSDefineMetaClassAndStructors()81 if (sleep_interlock) { in free()82 IOLockFree(sleep_interlock); in free()113 IOTakeLock(sleep_interlock); in unlock()120 IOLockWakeup(sleep_interlock, this, /* one-thread */ false); // Wakeup everybody in unlock()123 IOUnlock(sleep_interlock); in unlock()129 IOTakeLock(sleep_interlock); in unlockWith()135 IOUnlock(sleep_interlock); in unlockWith()145 IOTakeLock(sleep_interlock); in tryLock()[all …]
50 IOLock * sleep_interlock; // sleep lock Simple lock variable