Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\seqlock.h Create Date:2022-07-28 05:35:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:raw_write_seqcount_begin

Proto:static inline void raw_write_seqcount_begin(seqcount_t *s)

Type:void

Parameter:

TypeParameterName
seqcount_t *s
228  sequence++
229  smp_wmb()
Caller
NameDescribe
dentry_unlink_inodeRelease the dentry's inode, using the filesystem* d_iput() operation if defined.
__d_instantiate
__d_add
write_seqcount_begin_nestedSequence counter only version assumes that callers are using their* own mutexing.