__list_add

函数名称：Insert a new entry between two known consecutive entries.* This is only for internal list manipulation where we know* the prev/next entries already!

函数原型：static inline void __list_add_rcu(struct list_head *new, struct list_head *prev, struct list_head *next)

返回类型：void

参数：

类型	参数	名称
struct list_head *	new
struct list_head *	prev
struct list_head *	next

如果非__list_add_valid(new, prev, next)则返回

链表后项等于next

链表前项等于prev

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(urn the ->next pointer of a list_head in an rcu safe* way, we must not access it directly(prev), new)

链表前项等于new

**调用者**
名称	描述
list_add_rcu	添加RCU保护项
list_add_tail_rcu	添加RCU链表项

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

函数逻辑报告