Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\dcache.h Create Date:2022-07-28 05:41:57
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:d_lookup_done

Proto:static inline void d_lookup_done(struct dentry *dentry)

Type:void

Parameter:

TypeParameterName
struct dentry *dentry
365  If Value for the false possibility is greater at compile time(d_in_lookup(dentry)) Then
366  spin_lock( & d_lock)
367  __d_lookup_done(dentry)
368  spin_unlock( & d_lock)
Caller
NameDescribe
__lookup_slowFast lookup failed, do it the slow way
atomic_openAttempt to atomically look up, create and open a file from a negative* dentry
lookup_openLook up and maybe create and open the last component