Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\cpuset.c Create Date:2022-07-28 11:16:52
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Process any previous ticks, then bump cnt by one (times scale).

Proto:static void fmeter_markevent(struct fmeter *fmp)

Type:void

Parameter:

TypeParameterName
struct fmeter *fmp
2082  spin_lock( & guards read or write of above )
2083  Internal meter update - process cnt events and update value
2084  unprocessed events count = min - return minimum of two values of the same or compatible types*@x: first value*@y: second value(limit cnt to avoid overflow , unprocessed events count + aux fixed point scale )
2085  spin_unlock( & guards read or write of above )
Caller
NameDescribe
__cpuset_memory_pressure_bumppuset_memory_pressure_bump - keep stats of per-cpuset reclaims