函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\dcache.c Create Date:2022-07-29 10:37:36
Last Modify:2020-03-18 10:27:32 Copyright©Brick
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函数名称：改变目录项

函数原型：void d_move(struct dentry *dentry, struct dentry *target)

返回类型：void

参数：

类型参数名称
struct dentry *dentry
struct dentry *target
2895  当前CPU负责更新时间
2896  __d_move - move a dentry*@dentry: entry to move*@target: new dentry*@exchange: exchange the two dentries* Update the dcache to reflect the move of a file name
2897  write_sequnlock( & rename_lock)