Lines Matching refs:prev
3641 static void perf_pmu_sched_task(struct task_struct *prev,
3649 if (prev == next || cpuctx->task_ctx)
4012 void __perf_event_task_sched_in(struct task_struct *prev,
4018 perf_event_switch(task, prev, true);
4021 perf_pmu_sched_task(prev, task, true);
9066 /* Only CPU-wide events are allowed to see next/prev pid/tid */
11166 s64 prev;
11170 prev = local64_xchg(&event->hw.prev_count, now);
11171 local64_add(now - prev, &event->count);
11244 u64 prev;
11247 prev = local64_xchg(&event->hw.prev_count, now);
11248 delta = now - prev;