timespec_add

函数名称：mespec_add_ns - Adds nanoseconds to a timespec*@a: pointer to timespec to be incremented*@ns: unsigned nanoseconds value to be added* This must always be inlined because its used from the x86-64 vdso,* which cannot call other kernel functions.

函数原型：static __always_inline void timespec_add_ns(struct timespec *a, u64 ns)

返回类型：void

参数：

类型	参数	名称
struct timespec *	a
u64	ns

173

seconds 加等于__iter_div_u64_rem( nanoseconds + ns, NSEC_PER_SEC, & ns)

174

nanoseconds 等于ns

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