Lines Matching defs:lock_value
279 uintptr_t old, new, lock_value, lock_busy, lock_wait;
286 lock_value = RW_READ_LOCK;
290 lock_value = RW_READ_LOCK;
294 lock_value = RW_WRITE_LOCK(curthread);
301 if (casip(&lp->rw_wwwh, old, old + lock_value) != old) {
414 uintptr_t old, new, lock_value;
429 lock_value = RW_WRITE_LOCK(curthread);
435 lock_value = RW_READ_LOCK;
444 new = old - lock_value;
525 if (lock_value == RW_READ_LOCK) {