break_deleg_wait

函数名称：break_deleg_wait

函数原型：static inline int break_deleg_wait(struct inode **delegated_inode)

返回类型：int

参数：

类型	参数	名称
struct inode **	delegated_inode

2470

ret等于break_deleg( * delegated_inode, O_WRONLY)

2471

放置一个索引节点

2472

* delegated_inode = NULL

2473

返回:ret

**调用者**
名称	描述
chmod_common
chown_common
do_unlinkat	Make sure that the actual truncation of the file will occur outside its* directory's i_mutex. Truncate can take a long time if there is a lot of* writeout happening, and we don't want to prevent access to the directory* while waiting on the I/O.
do_linkat	Hardlinks are often used in delicate situations. We avoid* security-related surprises by not following symlinks on the* newname. --KAB* We don't follow them on the oldname either to be compatible* with linux 2.0, and to avoid hard-linking to directories
do_renameat2
utimes_common

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码