atomic64_add

函数名称：atomic64_add_unless - add unless the number is already a given value*@v: pointer of type atomic64_t*@a: the amount to add to v...*@u: ...unless v is equal to u.* Atomically adds @a to @v, if @v was not already @u.* Returns true if the addition was done.

函数原型：static inline bool atomic64_add_unless(atomic64_t *v, s64 a, s64 u)

返回类型：bool

参数：

类型	参数	名称
atomic64_t *	v
s64	a
s64	u

2221

返回:atomic64_fetch_add_unless - add unless the number is already a given value*@v: pointer of type atomic64_t*@a: the amount to add to v不等于u

**调用者**
名称	描述
test_atomic64

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