Lines Matching refs:histogram
33 unsigned long long *histogram; member
178 dm_kvfree(s->stat_percpu[cpu][0].histogram, s->histogram_alloc_size); in dm_stat_free()
181 dm_kvfree(s->stat_shared[0].tmp.histogram, s->histogram_alloc_size); in dm_stat_free()
350 s->stat_shared[ni].tmp.histogram = hi; in dm_stats_create()
371 p[ni].histogram = hi; in dm_stats_create()
463 is_vmalloc_addr(s->stat_percpu[cpu][0].histogram)) in dm_stats_delete()
466 is_vmalloc_addr(s->stat_shared[0].tmp.histogram)) { in dm_stats_delete()
609 p->histogram[lo]++; in dm_stat_for_entry()
731 memset(shared->tmp.histogram, 0, (s->n_histogram_entries + 1) * sizeof(unsigned long long)); in __dm_stat_init_temporary_percpu_totals()
750 shared->tmp.histogram[i] += READ_ONCE(p->histogram[i]); in __dm_stat_init_temporary_percpu_totals()
786 p->histogram[i] -= shared->tmp.histogram[i]; in __dm_stat_clear()
899 DMEMIT("%s%llu", !i ? " " : ":", shared->tmp.histogram[i]); in dm_stats_print()