有名词,也有动词;
pairs,可以是 复数形式,也可以是第三人称的谓语形式;
只有真正见到这样的例子之后,印象才会更深刻。
static void __remove_hrtimer(struct hrtimer *timer,
struct hrtimer_clock_base *base,
u8 newstate, int reprogram)
{
struct hrtimer_cpu_base *cpu_base = base->cpu_base;
u8 state = timer->state;
/* Pairs with the lockless read in hrtimer_is_queued() */
与无锁读入hrtimer_is_queued配对
WRITE_ONCE(timer->state, newstate);
if (!(state & HRTIMER_STATE_ENQUEUED))
return;
Pairs with the lockless read in hrtimer_is_queued()
与无锁读入hrtimer_is_queued配对; 后面的介词也是一个很好的动词标记。