notifier_chain_unregister

函数名称：notifier_chain_unregister

函数原型：static int notifier_chain_unregister(struct notifier_block **nl, struct notifier_block *n)

返回类型：int

参数：

类型	参数	名称
struct notifier_block **	nl
struct notifier_block *	n

42

当(( * nl) != NULL)循环

43

如果nl恒等于n则

44

cu_assign_pointer() - assign to RCU-protected pointer*@p: pointer to assign to*@v: value to assign (publish)* Assigns the specified value to the specified RCU-protected* pointer, ensuring that any concurrent RCU readers will see* any prior initialization( * nl, next)

45

返回:0

47

nl等于next的地址

49

返回:负ENOENT

**调用者**
名称	描述
atomic_notifier_chain_unregister	atomic_notifier_chain_unregister - Remove notifier from an atomic notifier chain@nh: Pointer to head of the atomic notifier chain@n: Entry to remove from notifier chain* Removes a notifier from an atomic notifier chain.
blocking_notifier_chain_unregister	locking_notifier_chain_unregister - Remove notifier from a blocking notifier chain@nh: Pointer to head of the blocking notifier chain@n: Entry to remove from notifier chain* Removes a notifier from a blocking notifier chain.
raw_notifier_chain_unregister	aw_notifier_chain_unregister - Remove notifier from a raw notifier chain@nh: Pointer to head of the raw notifier chain@n: Entry to remove from notifier chain* Removes a notifier from a raw notifier chain.* All locking must be provided by the caller.

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