Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\dcache.c Create Date:2022-07-28 20:07:24
Last Modify:2020-03-18 10:27:32 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:get_nr_dentry_unused

Proto:static long get_nr_dentry_unused(void)

Type:long

Parameter:Nothing

152  sum = 0
153  for_each_possible_cpu(i)
154  sum += per_cpu(nr_dentry_unused, i)
155  Return If sum < 0 Then 0 Else sum
Caller
NameDescribe
proc_nr_dentry