函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\ntp.c Create Date:2022-07-27 11:43:07
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称:ntp_offset_chunk

函数原型:static inline s64 ntp_offset_chunk(s64 offset)

返回类型:s64

参数:

类型参数名称
s64offset
212  返回:Required to safely shift negative values (offset, PLL frequency factor (shift) + pll time constant: )
调用者
名称描述
second_overflowhis routine handles the overflow of the microsecond field* The tricky bits of code to handle the accurate clock support* were provided by Dave Mills (Mills@UDEL.EDU) of NTP fame.* They were originally developed for SUN and DEC kernels.