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Searched refs:sample_window (Results 1 – 2 of 2) sorted by relevance

/linux/kernel/sched/
A Dloadavg.c306 unsigned long sample_window; in calc_global_nohz() local
309 sample_window = READ_ONCE(calc_load_update); in calc_global_nohz()
310 if (!time_before(jiffies, sample_window + 10)) { in calc_global_nohz()
314 delta = jiffies - sample_window - 10; in calc_global_nohz()
324 WRITE_ONCE(calc_load_update, sample_window + n * LOAD_FREQ); in calc_global_nohz()
352 unsigned long sample_window; in calc_global_load() local
355 sample_window = READ_ONCE(calc_load_update); in calc_global_load()
356 if (time_before(jiffies, sample_window + 10)) in calc_global_load()
373 WRITE_ONCE(calc_load_update, sample_window + LOAD_FREQ); in calc_global_load()
/linux/kernel/trace/
A Dtrace_hwlat.c109 u64 sample_window; /* total sampling window (on+off) */ member
115 .sample_window = DEFAULT_SAMPLE_WINDOW,
374 interval = hwlat_data.sample_window - hwlat_data.sample_width; in kthread_fn()
741 .max = &hwlat_data.sample_window,
752 .val = &hwlat_data.sample_window,

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