blk_stat_timer_fn

Name:blk_stat_timer_fn

Proto:static void blk_stat_timer_fn(struct timer_list *t)

Type:void

Parameter:

Type	Parameter	Name
struct timer_list *	t

82

cb = from_timer(cb, t, timer)

86

When bucket < @buckets: Number of statistics buckets. cycle blk_rq_stat_init( & @stat: Array of statistics buckets.[bucket])

89

for_each_online_cpu(cpu)

92

cpu_stat = per_cpu_ptr(@cpu_stat: Per-cpu statistics buckets., cpu)

93

When bucket < @buckets: Number of statistics buckets. cycle

94

src is a per-cpu stat, mean isn't initialized

95

blk_rq_stat_init( & cpu_stat[bucket])

99

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