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

/linux/kernel/trace/
H A Dtrace_hwlat.c103 static struct hwlat_data { struct
114 } hwlat_data = { argument
122 if (hwlat_data.thread_mode == MODE_PER_CPU) in get_cpu_data()
206 u64 sample_width = READ_ONCE(hwlat_data.sample_width); in get_sample()
288 s.seqnum = atomic64_inc_return(&hwlat_data.count); in get_sample()
340 hwlat_data.thread_mode = MODE_NONE; in move_to_next_cpu()
360 if (hwlat_data.thread_mode == MODE_ROUND_ROBIN) in kthread_fn()
367 mutex_lock(&hwlat_data.lock); in kthread_fn()
368 interval = hwlat_data.sample_window - hwlat_data.sample_width; in kthread_fn()
369 mutex_unlock(&hwlat_data.lock); in kthread_fn()
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