The test program wants to measure the performance of a locking primitive , but it did so without including the effects of contention , and was run only on a single - processor system 測試程序想要度量一個(gè)鎖原語的性能,但是它在這樣做的時(shí)候,沒有考慮到競爭的影響,并且只是在一個(gè)單處理器系統(tǒng)上進(jìn)行測試的。