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

/linux/kernel/sched/
H A Dloadavg.c307 unsigned long sample_window; in calc_global_nohz() local
310 sample_window = READ_ONCE(calc_load_update); in calc_global_nohz()
311 if (!time_before(jiffies, sample_window + 10)) { in calc_global_nohz()
315 delta = jiffies - sample_window - 10; in calc_global_nohz()
325 WRITE_ONCE(calc_load_update, sample_window + n * LOAD_FREQ); in calc_global_nohz()
353 unsigned long sample_window; in calc_global_load() local
356 sample_window = READ_ONCE(calc_load_update); in calc_global_load()
357 if (time_before(jiffies, sample_window + 10)) in calc_global_load()
374 WRITE_ONCE(calc_load_update, sample_window + LOAD_FREQ); in calc_global_load()
/linux/kernel/trace/
H A Dtrace_hwlat.c109 u64 sample_window; /* total sampling window (on+off) */ member
115 .sample_window = DEFAULT_SAMPLE_WINDOW,
369 interval = hwlat_data.sample_window - hwlat_data.sample_width; in kthread_fn()
735 .max = &hwlat_data.sample_window,
746 .val = &hwlat_data.sample_window,