div64_u64

函数名称：div64_u64_rem - unsigned 64bit divide with 64bit divisor and remainder*@dividend: 64bit dividend*@divisor: 64bit divisor*@remainder: 64bit remainder* This implementation is a comparable to algorithm used by div64_u64

函数原型：u64 div64_u64_rem(u64 dividend, u64 divisor, u64 *remainder)

返回类型：u64

参数：

类型	参数	名称
u64	dividend
u64	divisor
u64 *	remainder

104

high等于divisor右移32位

107

如果high恒等于0则

109

quot等于div_u64_rem(dividend, divisor, & rem32)

110

remainder等于rem32

111

否则

112

n等于ls - find last set bit in word*@x: the word to search* This is defined in a similar way as the libc and compiler builtin* ffs, but returns the position of the most significant set bit.* fls(value) returns 0 if value is 0 or the position of the last

113

quot等于div_u64 - unsigned 64bit divide with 32bit divisor*@dividend: unsigned 64bit dividend*@divisor: unsigned 32bit divisor* This is the most common 64bit divide and should be used if possible,* as many 32bit archs can optimize this variant better than a full

115

如果quot不等于0则quot自减

118

remainder等于dividend减quot乘divisor

119

如果remainder大于等于divisor则

120

quot自加

121

remainder减等于divisor

125

返回:quot

**调用者**
名称	描述
___bpf_prog_run	__bpf_prog_run - run eBPF program on a given context@regs: is the array of MAX_BPF_EXT_REG eBPF pseudo-registers@insn: is the array of eBPF instructions@stack: is the eBPF storage stack Decode and execute eBPF instructions.
scale64_check_overflow	Scale base by mult/div checking for overflow

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