Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-iolatency.c Create Date:2022-07-28 17:45:06
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:latency_stat_sum

Proto:static inline void latency_stat_sum(struct iolatency_grp *iolat, struct latency_stat *sum, struct latency_stat *stat)

Type:void

Parameter:

TypeParameterName
struct iolatency_grp *iolat
struct latency_stat *sum
struct latency_stat *stat
206  If ssd Then
207  total += total
208  missed += missed
209  Else src is a per-cpu stat, mean isn't initialized
Caller
NameDescribe
iolatency_check_latencies
iolatency_ssd_stat