函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\notify\inotify\inotify_user.c Create Date:2022-07-29 10:49:25
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:inotify_idr_find

函数原型:static struct inotify_inode_mark *inotify_idr_find(struct fsnotify_group *group, int wd)

返回类型:struct inotify_inode_mark

参数:

类型参数名称
struct fsnotify_group *group
intwd
402  idr_lock等于idr_lock
404  加自旋锁
405  i_mark等于inotify_idr_find_locked(group, wd)
406  自旋锁解锁
408  返回:i_mark
调用者
名称描述
SYSCALL_DEFINE2